Table of

T
max mean [ NOAA NCDC ERSST version4 sst ] 0.0 meters

Time Extended reconstructed sea surface temperature

months since 1960-01-01 Celsius_scale

Jan 1854 16.49907

Feb 1854 16.79086

Mar 1854 17.01486

Apr 1854 16.92505

May 1854 16.72291

Jun 1854 16.44383

Jul 1854 16.41308

Aug 1854 16.73195

Sep 1854 16.83579

Oct 1854 16.32347

Nov 1854 15.9219

Dec 1854 15.94837

Jan 1855 16.33459

Feb 1855 16.69215

Mar 1855 16.86009

Apr 1855 16.96789

May 1855 16.92136

Jun 1855 16.53635

Jul 1855 16.09497

Aug 1855 16.2298

Sep 1855 16.34615

Oct 1855 16.14074

Nov 1855 15.92232

Dec 1855 16.43803

Jan 1856 16.71414

Feb 1856 16.843

Mar 1856 16.86727

Apr 1856 17.05003

May 1856 17.06847

Jun 1856 16.63483

Jul 1856 16.34811

Aug 1856 16.8045

Sep 1856 16.78664

Oct 1856 16.28412

Nov 1856 15.9255

Dec 1856 16.25374

Jan 1857 16.63058

Feb 1857 16.73853

Mar 1857 16.95275

Apr 1857 17.19478

May 1857 17.03051

Jun 1857 16.50262

Jul 1857 16.38999

Aug 1857 16.56912

Sep 1857 16.67889

Oct 1857 16.26098

Nov 1857 15.86781

Dec 1857 15.89602

Jan 1858 15.99105

Feb 1858 16.22402

Mar 1858 16.55624

Apr 1858 17.01167

May 1858 16.84264

Jun 1858 16.25688

Jul 1858 16.14175

Aug 1858 16.27781

Sep 1858 16.33113

Oct 1858 15.98467

Nov 1858 16.09271

Dec 1858 16.1719

Jan 1859 16.30693

Feb 1859 16.57861

Mar 1859 16.73624

Apr 1859 17.03116

May 1859 16.6563

Jun 1859 16.26525

Jul 1859 16.22067

Aug 1859 16.56703

Sep 1859 16.68957

Oct 1859 16.31735

Nov 1859 16.01315

Dec 1859 16.4288

Jan 1860 16.48545

Feb 1860 16.75978

Mar 1860 16.93746

Apr 1860 17.0852

May 1860 17.03729

Jun 1860 16.91905

Jul 1860 16.35713

Aug 1860 16.53201

Sep 1860 16.5524

Oct 1860 16.31469

Nov 1860 15.84777

Dec 1860 16.11098

Jan 1861 16.3962

Feb 1861 16.85668

Mar 1861 16.75799

Apr 1861 16.96908

May 1861 16.66979

Jun 1861 16.25975

Jul 1861 16.52843

Aug 1861 16.49197

Sep 1861 16.30098

Oct 1861 15.94944

Nov 1861 15.688

Dec 1861 16.01945

Jan 1862 16.64343

Feb 1862 16.93128

Mar 1862 17.05568

Apr 1862 17.00377

May 1862 16.84096

Jun 1862 16.39578

Jul 1862 16.20275

Aug 1862 16.76601

Sep 1862 17.09889

Oct 1862 16.64904

Nov 1862 16.33267

Dec 1862 16.28624

Jan 1863 16.72601

Feb 1863 16.94708

Mar 1863 17.19977

Apr 1863 17.16822

May 1863 17.35515

Jun 1863 16.76236

Jul 1863 16.77427

Aug 1863 16.85957

Sep 1863 16.38423

Oct 1863 16.12976

Nov 1863 16.30375

Dec 1863 16.1518

Jan 1864 16.4805

Feb 1864 16.62259

Mar 1864 17.2686

Apr 1864 17.51637

May 1864 17.48558

Jun 1864 16.85574

Jul 1864 16.65394

Aug 1864 16.79518

Sep 1864 16.55369

Oct 1864 15.88339

Nov 1864 16.02841

Dec 1864 16.37165

Jan 1865 16.41221

Feb 1865 16.88832

Mar 1865 17.58297

Apr 1865 17.31783

May 1865 16.9811

Jun 1865 16.64338

Jul 1865 16.51019

Aug 1865 16.51624

Sep 1865 16.58647

Oct 1865 16.1843

Nov 1865 16.26885

Dec 1865 16.13558

Jan 1866 16.60448

Feb 1866 16.91846

Mar 1866 17.05696

Apr 1866 17.09414

May 1866 16.80478

Jun 1866 16.38368

Jul 1866 16.17485

Aug 1866 16.43004

Sep 1866 16.43598

Oct 1866 16.08417

Nov 1866 16.04715

Dec 1866 16.12261

Jan 1867 16.46597

Feb 1867 16.56538

Mar 1867 16.94721

Apr 1867 17.02174

May 1867 17.18155

Jun 1867 16.72127

Jul 1867 16.65731

Aug 1867 16.9915

Sep 1867 16.72615

Oct 1867 16.62834

Nov 1867 16.3052

Dec 1867 16.24582

Jan 1868 16.60484

Feb 1868 17.25919

Mar 1868 17.52111

Apr 1868 17.84852

May 1868 17.44291

Jun 1868 16.68451

Jul 1868 16.58946

Aug 1868 16.68242

Sep 1868 16.71421

Oct 1868 16.29161

Nov 1868 16.44336

Dec 1868 16.57852

Jan 1869 17.07396

Feb 1869 17.19631

Mar 1869 17.36589

Apr 1869 17.42396

May 1869 17.34633

Jun 1869 16.76038

Jul 1869 16.65909

Aug 1869 16.79415

Sep 1869 16.65865

Oct 1869 16.43271

Nov 1869 16.16262

Dec 1869 16.28741

Jan 1870 16.58686

Feb 1870 16.7861

Mar 1870 17.02881

Apr 1870 17.33794

May 1870 17.30537

Jun 1870 16.95219

Jul 1870 16.68654

Aug 1870 16.84804

Sep 1870 16.55391

Oct 1870 16.05449

Nov 1870 16.31862

Dec 1870 16.48874

Jan 1871 16.82272

Feb 1871 17.16421

Mar 1871 17.1872

Apr 1871 17.42607

May 1871 17.1586

Jun 1871 16.60779

Jul 1871 16.74471

Aug 1871 16.79977

Sep 1871 16.02072

Oct 1871 16.21136

Nov 1871 16.08199

Dec 1871 16.13575

Jan 1872 16.4069

Feb 1872 16.78938

Mar 1872 17.14207

Apr 1872 16.92858

May 1872 17.01901

Jun 1872 16.87748

Jul 1872 16.93317

Aug 1872 17.07307

Sep 1872 16.7819

Oct 1872 16.37475

Nov 1872 15.97856

Dec 1872 16.61462

Jan 1873 16.90095

Feb 1873 17.01885

Mar 1873 17.30655

Apr 1873 17.36338

May 1873 17.30739

Jun 1873 16.93209

Jul 1873 16.98733

Aug 1873 16.835

Sep 1873 16.6715

Oct 1873 16.31812

Nov 1873 16.21112

Dec 1873 16.39203

Jan 1874 16.71969

Feb 1874 16.98545

Mar 1874 17.32834

Apr 1874 17.08027

May 1874 17.00346

Jun 1874 16.52576

Jul 1874 16.56703

Aug 1874 16.65032

Sep 1874 16.57611

Oct 1874 16.35171

Nov 1874 16.32724

Dec 1874 16.5012

Jan 1875 16.69429

Feb 1875 16.77535

Mar 1875 17.00917

Apr 1875 17.00715

May 1875 16.916

Jun 1875 16.36526

Jul 1875 16.37835

Aug 1875 16.45876

Sep 1875 16.64264

Oct 1875 16.66891

Nov 1875 16.16124

Dec 1875 16.33928

Jan 1876 16.7001

Feb 1876 16.98331

Mar 1876 17.23004

Apr 1876 17.33331

May 1876 16.81073

Jun 1876 16.17438

Jul 1876 16.53703

Aug 1876 16.63684

Sep 1876 16.68441

Oct 1876 16.55672

Nov 1876 16.48112

Dec 1876 15.93208

Jan 1877 16.18875

Feb 1877 17.07634

Mar 1877 17.03854

Apr 1877 16.84219

May 1877 16.93382

Jun 1877 16.44128

Jul 1877 16.29044

Aug 1877 16.81236

Sep 1877 16.74888

Oct 1877 16.30939

Nov 1877 16.38065

Dec 1877 16.62209

Jan 1878 16.9267

Feb 1878 17.17682

Mar 1878 17.43529

Apr 1878 17.43649

May 1878 17.19263

Jun 1878 16.6787

Jul 1878 16.51502

Aug 1878 16.83749

Sep 1878 16.73621

Oct 1878 16.39389

Nov 1878 16.40365

Dec 1878 16.51192

Jan 1879 16.78621

Feb 1879 17.06843

Mar 1879 17.22614

Apr 1879 17.3412

May 1879 17.42799

Jun 1879 16.77877

Jul 1879 16.87223

Aug 1879 16.96647

Sep 1879 16.78759

Oct 1879 16.34618

Nov 1879 16.24547

Dec 1879 16.6861

Jan 1880 16.94529

Feb 1880 17.22903

Mar 1880 17.32891

Apr 1880 17.30136

May 1880 17.17755

Jun 1880 16.29605

Jul 1880 16.28448

Aug 1880 16.58652

Sep 1880 16.45436

Oct 1880 16.06808

Nov 1880 16.09849

Dec 1880 16.18848

Jan 1881 16.56746

Feb 1881 16.7687

Mar 1881 17.10193

Apr 1881 17.13162

May 1881 16.89536

Jun 1881 16.5391

Jul 1881 16.57719

Aug 1881 16.73592

Sep 1881 16.66414

Oct 1881 16.07164

Nov 1881 16.27925

Dec 1881 16.57281

Jan 1882 16.78949

Feb 1882 17.22587

Mar 1882 17.04532

Apr 1882 17.13024

May 1882 17.05406

Jun 1882 16.63481

Jul 1882 16.82869

Aug 1882 18.25556

Sep 1882 17.66027

Oct 1882 16.444

Nov 1882 16.29634

Dec 1882 16.07981

Jan 1883 16.384

Feb 1883 16.64875

Mar 1883 16.90158

Apr 1883 16.8444

May 1883 17.02518

Jun 1883 16.61289

Jul 1883 16.26857

Aug 1883 16.62827

Sep 1883 16.54605

Oct 1883 16.50316

Nov 1883 16.02849

Dec 1883 15.90196

Jan 1884 16.3145

Feb 1884 16.73749

Mar 1884 16.79653

Apr 1884 16.81177

May 1884 16.6303

Jun 1884 15.97188

Jul 1884 15.91505

Aug 1884 16.57448

Sep 1884 16.61524

Oct 1884 15.95111

Nov 1884 15.93757

Dec 1884 16.08012

Jan 1885 16.25294

Feb 1885 16.62564

Mar 1885 16.79297

Apr 1885 16.97852

May 1885 16.78875

Jun 1885 16.58499

Jul 1885 16.08082

Aug 1885 16.43541

Sep 1885 16.34163

Oct 1885 15.87937

Nov 1885 15.9357

Dec 1885 16.22237

Jan 1886 16.31623

Feb 1886 16.5646

Mar 1886 16.81137

Apr 1886 17.04927

May 1886 16.73475

Jun 1886 16.42344

Jul 1886 16.56413

Aug 1886 16.33349

Sep 1886 16.46694

Oct 1886 16.30592

Nov 1886 16.43927

Dec 1886 16.15809

Jan 1887 16.31708

Feb 1887 16.57185

Mar 1887 16.63695

Apr 1887 16.5708

May 1887 16.47387

Jun 1887 16.12903

Jul 1887 16.08305

Aug 1887 16.56792

Sep 1887 16.53822

Oct 1887 16.12045

Nov 1887 15.90762

Dec 1887 15.98202

Jan 1888 16.28019

Feb 1888 16.52445

Mar 1888 16.80031

Apr 1888 17.03807

May 1888 16.9591

Jun 1888 16.5177

Jul 1888 16.34409

Aug 1888 16.30234

Sep 1888 16.23335

Oct 1888 15.96831

Nov 1888 16.21008

Dec 1888 16.46838

Jan 1889 16.64175

Feb 1889 16.84691

Mar 1889 17.34507

Apr 1889 17.36047

May 1889 17.24086

Jun 1889 16.67695

Jul 1889 17.15664

Aug 1889 17.01868

Sep 1889 16.69853

Oct 1889 16.16262

Nov 1889 15.93442

Dec 1889 16.10927

Jan 1890 16.39832

Feb 1890 16.64209

Mar 1890 16.81761

Apr 1890 17.06574

May 1890 17.14987

Jun 1890 16.55636

Jul 1890 16.33973

Aug 1890 16.82218

Sep 1890 16.69862

Oct 1890 16.40112

Nov 1890 16.54518

Dec 1890 16.33266

Jan 1891 16.19255

Feb 1891 16.6833

Mar 1891 17.06194

Apr 1891 17.20592

May 1891 17.10903

Jun 1891 16.67281

Jul 1891 16.02215

Aug 1891 16.55097

Sep 1891 16.69857

Oct 1891 16.26016

Nov 1891 16.01561

Dec 1891 16.37487

Jan 1892 16.62273

Feb 1892 16.90254

Mar 1892 16.97315

Apr 1892 16.84002

May 1892 16.63157

Jun 1892 16.46632

Jul 1892 16.46076

Aug 1892 16.97121

Sep 1892 16.42918

Oct 1892 16.71712

Nov 1892 16.56818

Dec 1892 16.33935

Jan 1893 16.83502

Feb 1893 16.92178

Mar 1893 16.96971

Apr 1893 17.0338

May 1893 17.00373

Jun 1893 16.67067

Jul 1893 16.30055

Aug 1893 16.56554

Sep 1893 16.53905

Oct 1893 16.10247

Nov 1893 15.98267

Dec 1893 15.89815

Jan 1894 16.29003

Feb 1894 16.51961

Mar 1894 17.02912

Apr 1894 17.25635

May 1894 16.86325

Jun 1894 16.40582

Jul 1894 16.28456

Aug 1894 16.4803

Sep 1894 16.55849

Oct 1894 16.31541

Nov 1894 16.42986

Dec 1894 16.11223

Jan 1895 16.39255

Feb 1895 16.78432

Mar 1895 17.06921

Apr 1895 17.10318

May 1895 16.9362

Jun 1895 16.5778

Jul 1895 16.26213

Aug 1895 16.65377

Sep 1895 17.15817

Oct 1895 16.35787

Nov 1895 16.36707

Dec 1895 16.44112

Jan 1896 16.87332

Feb 1896 17.20105

Mar 1896 17.20544

Apr 1896 17.17123

May 1896 17.02546

Jun 1896 16.63029

Jul 1896 16.33417

Aug 1896 16.38709

Sep 1896 16.23392

Oct 1896 15.86488

Nov 1896 15.97896

Dec 1896 16.21658

Jan 1897 16.67105

Feb 1897 17.13674

Mar 1897 17.18279

Apr 1897 17.38205

May 1897 17.22267

Jun 1897 16.76894

Jul 1897 16.38408

Aug 1897 17.2895

Sep 1897 16.4166

Oct 1897 16.11013

Nov 1897 16.22767

Dec 1897 16.25422

Jan 1898 16.48911

Feb 1898 16.66048

Mar 1898 16.57681

Apr 1898 16.88193

May 1898 16.96902

Jun 1898 16.60238

Jul 1898 16.37593

Aug 1898 16.45585

Sep 1898 16.49811

Oct 1898 16.18055

Nov 1898 16.18556

Dec 1898 16.4335

Jan 1899 16.55598

Feb 1899 16.63367

Mar 1899 16.98275

Apr 1899 16.8361

May 1899 16.80383

Jun 1899 16.52649

Jul 1899 16.54347

Aug 1899 16.6626

Sep 1899 16.37103

Oct 1899 16.21225

Nov 1899 15.91886

Dec 1899 16.23291

Jan 1900 16.51915

Feb 1900 16.66633

Mar 1900 16.92153

Apr 1900 16.93897

May 1900 16.91158

Jun 1900 16.49074

Jul 1900 16.50594

Aug 1900 16.8712

Sep 1900 16.79667

Oct 1900 16.2627

Nov 1900 16.05732

Dec 1900 16.22032

Jan 1901 16.50208

Feb 1901 16.67325

Mar 1901 16.62361

Apr 1901 16.81122

May 1901 16.87814

Jun 1901 16.52421

Jul 1901 16.3888

Aug 1901 16.66682

Sep 1901 16.60436

Oct 1901 16.05769

Nov 1901 15.98952

Dec 1901 16.07194

Jan 1902 16.16679

Feb 1902 16.34092

Mar 1902 16.67872

Apr 1902 17.05351

May 1902 16.92767

Jun 1902 16.17644

Jul 1902 15.9958

Aug 1902 16.10518

Sep 1902 16.1062

Oct 1902 15.75225

Nov 1902 15.87075

Dec 1902 16.17528

Jan 1903 16.46286

Feb 1903 16.63962

Mar 1903 16.74673

Apr 1903 16.71869

May 1903 16.83308

Jun 1903 16.45271

Jul 1903 16.33458

Aug 1903 16.46811

Sep 1903 16.60411

Oct 1903 16.17661

Nov 1903 15.71233

Dec 1903 15.85751

Jan 1904 16.20575

Feb 1904 16.28255

Mar 1904 16.64541

Apr 1904 16.76809

May 1904 16.58395

Jun 1904 16.14859

Jul 1904 16.02477

Aug 1904 16.09915

Sep 1904 16.05265

Oct 1904 15.82571

Nov 1904 15.66276

Dec 1904 15.96024

Jan 1905 16.0927

Feb 1905 16.37196

Mar 1905 16.71887

Apr 1905 16.81317

May 1905 16.7601

Jun 1905 16.36596

Jul 1905 16.22002

Aug 1905 16.11084

Sep 1905 15.96161

Oct 1905 15.64103

Nov 1905 15.76521

Dec 1905 16.29466

Jan 1906 16.68567

Feb 1906 16.76042

Mar 1906 16.99946

Apr 1906 17.1752

May 1906 17.00419

Jun 1906 16.46282

Jul 1906 16.25302

Aug 1906 16.60696

Sep 1906 16.54742

Oct 1906 15.98907

Nov 1906 15.69026

Dec 1906 16.04191

Jan 1907 16.20997

Feb 1907 16.58736

Mar 1907 16.72893

Apr 1907 16.82386

May 1907 16.67157

Jun 1907 16.15447

Jul 1907 16.1704

Aug 1907 16.36434

Sep 1907 16.21202

Oct 1907 15.82049

Nov 1907 15.75801

Dec 1907 15.77805

Jan 1908 16.17474

Feb 1908 16.46382

Mar 1908 16.66542

Apr 1908 16.76367

May 1908 16.64527

Jun 1908 16.02792

Jul 1908 15.97951

Aug 1908 16.20314

Sep 1908 16.22206

Oct 1908 15.94565

Nov 1908 15.69222

Dec 1908 15.78304

Jan 1909 16.39682

Feb 1909 16.79859

Mar 1909 16.8446

Apr 1909 16.8561

May 1909 16.74558

Jun 1909 16.41806

Jul 1909 16.22784

Aug 1909 16.47532

Sep 1909 16.46296

Oct 1909 15.92761

Nov 1909 15.99577

Dec 1909 16.29571

Jan 1910 16.692

Feb 1910 16.90415

Mar 1910 17.25154

Apr 1910 17.25275

May 1910 16.85942

Jun 1910 16.48825

Jul 1910 16.37085

Aug 1910 16.44942

Sep 1910 16.48823

Oct 1910 16.02107

Nov 1910 15.70261

Dec 1910 15.72597

Jan 1911 16.28543

Feb 1911 16.48958

Mar 1911 16.7161

Apr 1911 16.60604

May 1911 16.5179

Jun 1911 16.08911

Jul 1911 15.88107

Aug 1911 16.05508

Sep 1911 16.03732

Oct 1911 15.65889

Nov 1911 15.95839

Dec 1911 16.16703

Jan 1912 16.51229

Feb 1912 16.83827

Mar 1912 17.04713

Apr 1912 17.07202

May 1912 17.04273

Jun 1912 16.53513

Jul 1912 16.35628

Aug 1912 16.46118

Sep 1912 16.21949

Oct 1912 15.85232

Nov 1912 15.86244

Dec 1912 16.02771

Jan 1913 16.27946

Feb 1913 16.51017

Mar 1913 16.56218

Apr 1913 16.79349

May 1913 16.68211

Jun 1913 16.46133

Jul 1913 15.9231

Aug 1913 16.23718

Sep 1913 16.02593

Oct 1913 15.67748

Nov 1913 15.79987

Dec 1913 16.01847

Jan 1914 16.28799

Feb 1914 16.71303

Mar 1914 16.87316

Apr 1914 16.7867

May 1914 16.76405

Jun 1914 16.34966

Jul 1914 16.196

Aug 1914 16.47202

Sep 1914 16.18513

Oct 1914 15.94083

Nov 1914 16.36662

Dec 1914 16.65189

Jan 1915 16.86469

Feb 1915 17.11226

Mar 1915 17.25348

Apr 1915 17.37939

May 1915 17.20521

Jun 1915 16.90737

Jul 1915 16.51648

Aug 1915 16.47325

Sep 1915 16.57206

Oct 1915 16.1965

Nov 1915 15.80737

Dec 1915 15.96235

Jan 1916 16.13942

Feb 1916 16.43866

Mar 1916 16.70717

Apr 1916 16.73551

May 1916 16.65491

Jun 1916 16.25441

Jul 1916 16.32319

Aug 1916 16.60434

Sep 1916 16.55868

Oct 1916 16.23447

Nov 1916 15.8281

Dec 1916 16.03502

Jan 1917 16.32906

Feb 1917 16.40162

Mar 1917 16.68777

Apr 1917 16.8354

May 1917 16.53894

Jun 1917 16.19841

Jul 1917 16.26147

Aug 1917 16.63417

Sep 1917 16.46707

Oct 1917 15.99232

Nov 1917 15.76648

Dec 1917 15.97767

Jan 1918 16.37427

Feb 1918 16.52809

Mar 1918 16.71837

Apr 1918 17.34782

May 1918 16.96167

Jun 1918 16.5328

Jul 1918 16.54464

Aug 1918 16.3944

Sep 1918 16.29512

Oct 1918 16.03685

Nov 1918 16.12029

Dec 1918 16.35328

Jan 1919 16.59109

Feb 1919 16.90554

Mar 1919 17.04734

Apr 1919 17.13903

May 1919 16.99438

Jun 1919 16.45431

Jul 1919 16.28647

Aug 1919 16.29906

Sep 1919 16.0557

Oct 1919 15.97864

Nov 1919 15.84481

Dec 1919 16.11089

Jan 1920 16.47043

Feb 1920 16.62786

Mar 1920 16.85539

Apr 1920 16.94315

May 1920 16.88026

Jun 1920 16.61989

Jul 1920 16.44617

Aug 1920 16.50098

Sep 1920 16.39932

Oct 1920 15.94247

Nov 1920 16.31638

Dec 1920 16.52641

Jan 1921 16.52868

Feb 1921 16.67858

Mar 1921 16.75676

Apr 1921 16.99243

May 1921 16.77501

Jun 1921 16.62538

Jul 1921 16.58718

Aug 1921 16.51047

Sep 1921 16.54729

Oct 1921 16.29855

Nov 1921 15.92391

Dec 1921 16.07467

Jan 1922 16.51744

Feb 1922 16.8579

Mar 1922 16.91242

Apr 1922 16.92987

May 1922 16.81463

Jun 1922 16.282

Jul 1922 16.44197

Aug 1922 16.41834

Sep 1922 16.4366

Oct 1922 16.0394

Nov 1922 15.96375

Dec 1922 16.17931

Jan 1923 16.1902

Feb 1923 16.69173

Mar 1923 16.88666

Apr 1923 17.1999

May 1923 16.78313

Jun 1923 16.31212

Jul 1923 16.21132

Aug 1923 16.19372

Sep 1923 16.12185

Oct 1923 15.84746

Nov 1923 16.04029

Dec 1923 16.21846

Jan 1924 16.66996

Feb 1924 16.83178

Mar 1924 16.8847

Apr 1924 16.77451

May 1924 16.86016

Jun 1924 16.22698

Jul 1924 15.97308

Aug 1924 16.21963

Sep 1924 16.28893

Oct 1924 15.74863

Nov 1924 15.60075

Dec 1924 15.80187

Jan 1925 16.23115

Feb 1925 16.48215

Mar 1925 16.64058

Apr 1925 16.66464

May 1925 16.79448

Jun 1925 16.39165

Jul 1925 15.86311

Aug 1925 16.20535

Sep 1925 16.13811

Oct 1925 15.80696

Nov 1925 15.85939

Dec 1925 16.23265

Jan 1926 16.53954

Feb 1926 16.72708

Mar 1926 16.72537

Apr 1926 16.72743

May 1926 16.60952

Jun 1926 16.1325

Jul 1926 16.15881

Aug 1926 16.2803

Sep 1926 16.33266

Oct 1926 15.91053

Nov 1926 15.78969

Dec 1926 15.93248

Jan 1927 16.17184

Feb 1927 16.55196

Mar 1927 16.58267

Apr 1927 16.89773

May 1927 16.79098

Jun 1927 16.33158

Jul 1927 16.3186

Aug 1927 16.48258

Sep 1927 16.42786

Oct 1927 16.10063

Nov 1927 15.84011

Dec 1927 16.15085

Jan 1928 16.45136

Feb 1928 16.53962

Mar 1928 16.62905

Apr 1928 16.70267

May 1928 16.72206

Jun 1928 16.16319

Jul 1928 16.1129

Aug 1928 16.42046

Sep 1928 16.43062

Oct 1928 16.11634

Nov 1928 15.77512

Dec 1928 16.03366

Jan 1929 16.11958

Feb 1929 16.30602

Mar 1929 16.35477

Apr 1929 16.51851

May 1929 16.57381

Jun 1929 16.05845

Jul 1929 15.75622

Aug 1929 16.17825

Sep 1929 16.29058

Oct 1929 15.94619

Nov 1929 15.58491

Dec 1929 15.96103

Jan 1930 16.16512

Feb 1930 16.58908

Mar 1930 16.79022

Apr 1930 16.80569

May 1930 16.71364

Jun 1930 16.39978

Jul 1930 16.2038

Aug 1930 16.43966

Sep 1930 16.35627

Oct 1930 16.06284

Nov 1930 15.85747

Dec 1930 16.06288

Jan 1931 16.26877

Feb 1931 16.72955

Mar 1931 16.92892

Apr 1931 17.06207

May 1931 16.79194

Jun 1931 16.33418

Jul 1931 16.34492

Aug 1931 16.37579

Sep 1931 16.29307

Oct 1931 15.72849

Nov 1931 15.82983

Dec 1931 16.38203

Jan 1932 16.51514

Feb 1932 16.78311

Mar 1932 16.80813

Apr 1932 16.95549

May 1932 17.00795

Jun 1932 16.4638

Jul 1932 16.26008

Aug 1932 16.23582

Sep 1932 16.17173

Oct 1932 15.85741

Nov 1932 15.64876

Dec 1932 15.69484

Jan 1933 16.2606

Feb 1933 16.725

Mar 1933 16.81837

Apr 1933 16.71898

May 1933 16.72301

Jun 1933 16.28945

Jul 1933 16.4537

Aug 1933 16.54498

Sep 1933 16.2086

Oct 1933 15.82498

Nov 1933 15.70243

Dec 1933 15.97181

Jan 1934 16.26655

Feb 1934 16.60888

Mar 1934 16.76974

Apr 1934 16.86941

May 1934 16.77472

Jun 1934 16.49548

Jul 1934 16.23396

Aug 1934 16.71988

Sep 1934 16.22407

Oct 1934 15.84462

Nov 1934 15.85253

Dec 1934 15.92691

Jan 1935 16.36531

Feb 1935 16.5421

Mar 1935 16.63281

Apr 1935 16.89624

May 1935 16.80111

Jun 1935 16.26908

Jul 1935 15.99054

Aug 1935 16.36609

Sep 1935 16.18778

Oct 1935 15.87876

Nov 1935 15.59055

Dec 1935 15.95544

Jan 1936 16.20062

Feb 1936 16.70097

Mar 1936 16.79007

Apr 1936 16.74213

May 1936 16.71503

Jun 1936 16.28745

Jul 1936 16.20326

Aug 1936 16.3783

Sep 1936 16.44567

Oct 1936 15.90893

Nov 1936 15.85892

Dec 1936 16.15121

Jan 1937 16.49168

Feb 1937 16.74323

Mar 1937 16.91419

Apr 1937 17.07582

May 1937 17.07911

Jun 1937 16.54705

Jul 1937 16.27955

Aug 1937 16.60253

Sep 1937 16.38317

Oct 1937 16.11881

Nov 1937 15.82791

Dec 1937 16.03993

Jan 1938 16.46531

Feb 1938 16.84837

Mar 1938 16.80153

Apr 1938 16.81559

May 1938 16.6966

Jun 1938 16.28456

Jul 1938 16.46286

Aug 1938 16.58268

Sep 1938 16.49394

Oct 1938 16.18278

Nov 1938 15.81804

Dec 1938 16.06283

Jan 1939 16.26553

Feb 1939 16.52239

Mar 1939 16.83754

Apr 1939 16.93554

May 1939 16.71865

Jun 1939 16.36425

Jul 1939 16.18147

Aug 1939 16.33171

Sep 1939 16.2782

Oct 1939 16.06279

Nov 1939 15.97682

Dec 1939 16.09001

Jan 1940 16.29124

Feb 1940 16.62176

Mar 1940 17.0709

Apr 1940 17.07986

May 1940 16.71855

Jun 1940 16.20687

Jul 1940 15.96838

Aug 1940 16.14287

Sep 1940 16.28846

Oct 1940 15.84574

Nov 1940 16.0656

Dec 1940 16.27707

Jan 1941 16.99891

Feb 1941 16.89259

Mar 1941 17.11097

Apr 1941 17.18897

May 1941 17.45862

Jun 1941 16.88727

Jul 1941 16.27096

Aug 1941 16.31656

Sep 1941 16.14632

Oct 1941 15.8638

Nov 1941 16.05593

Dec 1941 16.5111

Jan 1942 16.9266

Feb 1942 17.0826

Mar 1942 17.17536

Apr 1942 17.36447

May 1942 17.19863

Jun 1942 16.73735

Jul 1942 16.5351

Aug 1942 16.69654

Sep 1942 16.65742

Oct 1942 16.40869

Nov 1942 16.29361

Dec 1942 16.38573

Jan 1943 16.71313

Feb 1943 16.94844

Mar 1943 16.97983

Apr 1943 17.02168

May 1943 16.7316

Jun 1943 16.20699

Jul 1943 16.13912

Aug 1943 16.59388

Sep 1943 16.65158

Oct 1943 16.44655

Nov 1943 16.30688

Dec 1943 16.4479

Jan 1944 17.00598

Feb 1944 16.97011

Mar 1944 17.22326

Apr 1944 17.14048

May 1944 16.97584

Jun 1944 16.66662

Jul 1944 16.19748

Aug 1944 16.53542

Sep 1944 16.50139

Oct 1944 16.23896

Nov 1944 16.35728

Dec 1944 16.46885

Jan 1945 16.72662

Feb 1945 17.07329

Mar 1945 17.06225

Apr 1945 17.34378

May 1945 17.24278

Jun 1945 16.78224

Jul 1945 16.52632

Aug 1945 16.93558

Sep 1945 16.76314

Oct 1945 16.32436

Nov 1945 16.30865

Dec 1945 16.8567

Jan 1946 16.7313

Feb 1946 16.88764

Mar 1946 17.1262

Apr 1946 17.31851

May 1946 16.89513

Jun 1946 16.43404

Jul 1946 16.44383

Aug 1946 16.87382

Sep 1946 16.54234

Oct 1946 15.96117

Nov 1946 15.93227

Dec 1946 16.34048

Jan 1947 16.50132

Feb 1947 16.54848

Mar 1947 16.61217

Apr 1947 16.77339

May 1947 16.48062

Jun 1947 16.14076

Jul 1947 16.13898

Aug 1947 16.46249

Sep 1947 16.39611

Oct 1947 15.62148

Nov 1947 15.57836

Dec 1947 15.77971

Jan 1948 16.12236

Feb 1948 16.81377

Mar 1948 17.07864

Apr 1948 17.03706

May 1948 17.03063

Jun 1948 16.33582

Jul 1948 16.11134

Aug 1948 16.62714

Sep 1948 16.24629

Oct 1948 15.84642

Nov 1948 15.64464

Dec 1948 16.07405

Jan 1949 16.57383

Feb 1949 16.86129

Mar 1949 16.96576

Apr 1949 16.9213

May 1949 16.73866

Jun 1949 16.54853

Jul 1949 16.163

Aug 1949 16.40869

Sep 1949 16.39434

Oct 1949 16.1679

Nov 1949 15.8778

Dec 1949 16.2922

Jan 1950 16.73363

Feb 1950 17.14662

Mar 1950 17.14022

Apr 1950 17.0852

May 1950 16.99857

Jun 1950 16.45113

Jul 1950 16.44007

Aug 1950 16.70733

Sep 1950 16.64392

Oct 1950 16.19374

Nov 1950 15.79138

Dec 1950 15.8618

Jan 1951 16.06574

Feb 1951 16.35341

Mar 1951 16.59682

Apr 1951 16.83208

May 1951 16.68986

Jun 1951 16.26316

Jul 1951 16.23995

Aug 1951 16.38831

Sep 1951 16.40322

Oct 1951 16.09384

Nov 1951 15.85208

Dec 1951 16.16086

Jan 1952 16.5645

Feb 1952 16.9323

Mar 1952 17.26087

Apr 1952 17.28297

May 1952 17.10126

Jun 1952 16.58983

Jul 1952 16.28052

Aug 1952 16.67041

Sep 1952 16.5286

Oct 1952 16.25919

Nov 1952 15.88163

Dec 1952 15.86779

Jan 1953 16.34768

Feb 1953 16.71197

Mar 1953 16.82963

Apr 1953 16.97548

May 1953 16.72143

Jun 1953 16.31456

Jul 1953 16.40481

Aug 1953 16.50813

Sep 1953 16.36933

Oct 1953 15.94465

Nov 1953 15.90061

Dec 1953 15.96661

Jan 1954 16.40737

Feb 1954 16.70869

Mar 1954 16.93544

Apr 1954 16.72875

May 1954 16.58226

Jun 1954 16.2117

Jul 1954 16.25264

Aug 1954 16.63292

Sep 1954 16.33633

Oct 1954 15.93289

Nov 1954 15.77513

Dec 1954 15.98579

Jan 1955 16.35362

Feb 1955 16.68145

Mar 1955 16.89221

Apr 1955 16.86726

May 1955 16.8547

Jun 1955 16.32509

Jul 1955 16.23881

Aug 1955 16.50447

Sep 1955 16.38451

Oct 1955 16.15663

Nov 1955 15.86195

Dec 1955 16.01542

Jan 1956 16.62922

Feb 1956 16.91774

Mar 1956 16.98471

Apr 1956 17.09489

May 1956 16.75658

Jun 1956 16.23725

Jul 1956 16.35655

Aug 1956 16.47728

Sep 1956 16.41153

Oct 1956 16.2149

Nov 1956 15.99832

Dec 1956 16.04094

Jan 1957 16.54123

Feb 1957 16.75944

Mar 1957 16.75732

Apr 1957 16.91547

May 1957 16.97639

Jun 1957 16.56865

Jul 1957 16.50668

Aug 1957 16.4874

Sep 1957 16.22005

Oct 1957 15.78633

Nov 1957 16.12387

Dec 1957 16.39134

Jan 1958 16.73211

Feb 1958 17.00206

Mar 1958 17.14733

Apr 1958 17.20211

May 1958 17.05042

Jun 1958 16.70224

Jul 1958 16.76291

Aug 1958 16.72373

Sep 1958 16.49508

Oct 1958 16.11747

Nov 1958 15.86779

Dec 1958 16.23207

Jan 1959 16.71481

Feb 1959 17.11599

Mar 1959 17.16222

Apr 1959 17.07214

May 1959 17.17676

Jun 1959 16.72072

Jul 1959 16.64778

Aug 1959 16.73294

Sep 1959 16.45522

Oct 1959 15.97674

Nov 1959 16.08378

Dec 1959 16.24316

Jan 1960 16.61771

Feb 1960 16.8231

Mar 1960 16.94083

Apr 1960 16.88437

May 1960 16.79748

Jun 1960 16.25098

Jul 1960 16.29918

Aug 1960 16.42774

Sep 1960 16.55804

Oct 1960 16.10804

Nov 1960 16.15881

Dec 1960 16.55405

Jan 1961 16.82657

Feb 1961 17.13939

Mar 1961 17.30112

Apr 1961 17.15487

May 1961 17.02828

Jun 1961 16.56092

Jul 1961 16.48425

Aug 1961 16.69513

Sep 1961 16.57297

Oct 1961 16.18329

Nov 1961 16.12507

Dec 1961 16.34284

Jan 1962 16.54194

Feb 1962 16.71473

Mar 1962 16.90008

Apr 1962 17.08642

May 1962 17.26598

Jun 1962 16.70609

Jul 1962 16.55117

Aug 1962 16.58101

Sep 1962 16.45608

Oct 1962 16.05054

Nov 1962 15.92956

Dec 1962 16.12047

Jan 1963 16.38716

Feb 1963 16.44389

Mar 1963 16.77172

Apr 1963 17.04996

May 1963 17.08152

Jun 1963 16.6356

Jul 1963 16.04806

Aug 1963 16.5325

Sep 1963 16.3227

Oct 1963 16.05212

Nov 1963 16.23068

Dec 1963 16.53836

Jan 1964 16.85098

Feb 1964 17.09307

Mar 1964 17.09814

Apr 1964 17.09038

May 1964 17.03963

Jun 1964 16.70063

Jul 1964 16.31606

Aug 1964 16.72404

Sep 1964 16.65008

Oct 1964 16.12745

Nov 1964 15.70531

Dec 1964 15.97443

Jan 1965 16.43794

Feb 1965 16.79651

Mar 1965 16.72497

Apr 1965 16.9851

May 1965 16.91039

Jun 1965 16.47378

Jul 1965 16.18438

Aug 1965 16.47596

Sep 1965 16.27885

Oct 1965 15.89214

Nov 1965 16.1076

Dec 1965 16.4977

Jan 1966 16.78083

Feb 1966 17.05863

Mar 1966 17.23622

Apr 1966 17.20592

May 1966 16.96386

Jun 1966 16.42791

Jul 1966 16.39839

Aug 1966 16.74757

Sep 1966 16.52195

Oct 1966 16.18615

Nov 1966 16.37867

Dec 1966 16.64996

Jan 1967 16.62604

Feb 1967 16.86265

Mar 1967 17.00961

Apr 1967 17.30297

May 1967 17.22791

Jun 1967 16.74955

Jul 1967 16.47918

Aug 1967 16.84252

Sep 1967 16.55316

Oct 1967 16.20904

Nov 1967 16.09647

Dec 1967 16.26501

Jan 1968 16.37415

Feb 1968 16.52281

Mar 1968 16.51899

Apr 1968 16.70615

May 1968 16.86756

Jun 1968 16.5458

Jul 1968 16.54626

Aug 1968 16.59768

Sep 1968 16.36584

Oct 1968 16.00371

Nov 1968 16.02224

Dec 1968 16.55605

Jan 1969 16.86942

Feb 1969 17.0567

Mar 1969 17.20898

Apr 1969 17.35562

May 1969 17.39329

Jun 1969 16.89838

Jul 1969 16.50724

Aug 1969 16.64218

Sep 1969 16.53339

Oct 1969 15.92558

Nov 1969 16.15054

Dec 1969 16.33702

Jan 1970 16.81495

Feb 1970 16.99216

Mar 1970 17.22763

Apr 1970 17.22103

May 1970 17.01897

Jun 1970 16.5787

Jul 1970 16.3623

Aug 1970 16.66698

Sep 1970 16.61975

Oct 1970 16.24686

Nov 1970 15.95444

Dec 1970 16.47664

Jan 1971 16.48772

Feb 1971 16.6309

Mar 1971 16.81909

Apr 1971 16.91595

May 1971 16.75018

Jun 1971 16.28028

Jul 1971 16.32581

Aug 1971 16.61926

Sep 1971 16.5982

Oct 1971 16.13678

Nov 1971 15.88066

Dec 1971 16.10213

Jan 1972 16.74836

Feb 1972 17.03713

Mar 1972 16.86895

Apr 1972 17.02581

May 1972 17.05941

Jun 1972 16.49886

Jul 1972 16.2667

Aug 1972 16.27804

Sep 1972 16.34137

Oct 1972 15.94852

Nov 1972 16.27931

Dec 1972 16.81302

Jan 1973 17.09791

Feb 1973 17.10075

Mar 1973 17.16497

Apr 1973 17.26795

May 1973 17.20708

Jun 1973 16.71314

Jul 1973 16.80691

Aug 1973 16.93792

Sep 1973 16.72272

Oct 1973 16.31411

Nov 1973 16.16717

Dec 1973 16.4144

Jan 1974 16.45819

Feb 1974 16.55081

Mar 1974 16.78075

Apr 1974 17.05499

May 1974 17.18622

Jun 1974 16.53639

Jul 1974 16.44141

Aug 1974 16.69476

Sep 1974 16.53739

Oct 1974 16.23895

Nov 1974 15.95639

Dec 1974 16.33404

Jan 1975 16.67806

Feb 1975 17.14933

Mar 1975 17.11193

Apr 1975 17.03864

May 1975 17.0872

Jun 1975 16.53337

Jul 1975 16.55272

Aug 1975 16.75323

Sep 1975 16.77304

Oct 1975 16.28119

Nov 1975 16.25408

Dec 1975 16.38449

Jan 1976 16.40142

Feb 1976 16.82655

Mar 1976 17.18183

Apr 1976 17.20344

May 1976 17.13077

Jun 1976 16.66435

Jul 1976 16.06447

Aug 1976 16.43798

Sep 1976 16.01237

Oct 1976 15.97423

Nov 1976 16.07038

Dec 1976 16.41837

Jan 1977 16.88335

Feb 1977 17.10633

Mar 1977 17.07137

Apr 1977 17.13594

May 1977 17.10645

Jun 1977 16.68263

Jul 1977 16.48532

Aug 1977 16.66244

Sep 1977 16.60232

Oct 1977 16.00303

Nov 1977 16.2248

Dec 1977 16.56676

Jan 1978 16.97643

Feb 1978 17.13022

Mar 1978 17.57618

Apr 1978 17.55678

May 1978 17.35118

Jun 1978 16.7419

Jul 1978 17.13363

Aug 1978 16.76691

Sep 1978 16.55522

Oct 1978 16.05186

Nov 1978 16.26201

Dec 1978 16.65975

Jan 1979 16.89833

Feb 1979 17.1361

Mar 1979 17.36176

Apr 1979 17.44524

May 1979 17.22979

Jun 1979 16.72121

Jul 1979 16.5945

Aug 1979 16.64113

Sep 1979 16.52093

Oct 1979 16.20004

Nov 1979 16.47363

Dec 1979 16.66319

Jan 1980 16.96952

Feb 1980 17.17274

Mar 1980 17.36684

Apr 1980 17.41996

May 1980 17.21029

Jun 1980 16.76555

Jul 1980 16.54782

Aug 1980 16.75406

Sep 1980 16.47427

Oct 1980 16.19246

Nov 1980 16.24774

Dec 1980 16.51885

Jan 1981 16.57571

Feb 1981 16.84476

Mar 1981 17.13078

Apr 1981 17.37108

May 1981 17.2073

Jun 1981 16.57434

Jul 1981 16.87769

Aug 1981 17.02903

Sep 1981 16.67891

Oct 1981 16.14922

Nov 1981 16.14268

Dec 1981 16.19889

Jan 1982 16.48214

Feb 1982 16.76407

Mar 1982 16.90442

Apr 1982 16.90364

May 1982 16.96695

Jun 1982 16.57542

Jul 1982 16.28759

Aug 1982 16.55414

Sep 1982 16.42043

Oct 1982 16.05893

Nov 1982 16.52113

Dec 1982 16.918

Jan 1983 17.06837

Feb 1983 17.32794

Mar 1983 17.50122

Apr 1983 17.61594

May 1983 17.48623

Jun 1983 17.04242

Jul 1983 16.62856

Aug 1983 16.93542

Sep 1983 16.90443

Oct 1983 16.28823

Nov 1983 16.26215

Dec 1983 16.45084

Jan 1984 16.82506

Feb 1984 17.1299

Mar 1984 17.18182

Apr 1984 17.39387

May 1984 17.27622

Jun 1984 16.71792

Jul 1984 16.65876

Aug 1984 16.70449

Sep 1984 16.59667

Oct 1984 16.09943

Nov 1984 16.29836

Dec 1984 16.36648

Jan 1985 16.80845

Feb 1985 17.35202

Mar 1985 17.4262

Apr 1985 17.3908

May 1985 17.26821

Jun 1985 16.89603

Jul 1985 16.56318

Aug 1985 16.6265

Sep 1985 16.62166

Oct 1985 16.11927

Nov 1985 16.15553

Dec 1985 16.41532

Jan 1986 16.51228

Feb 1986 16.80025

Mar 1986 16.93408

Apr 1986 17.18077

May 1986 17.01878

Jun 1986 16.66672

Jul 1986 16.64049

Aug 1986 16.65803

Sep 1986 16.56692

Oct 1986 16.24073

Nov 1986 15.99237

Dec 1986 16.41425

Jan 1987 16.82127

Feb 1987 17.2556

Mar 1987 17.39474

Apr 1987 17.32104

May 1987 17.24997

Jun 1987 16.86337

Jul 1987 16.54058

Aug 1987 16.71223

Sep 1987 16.4274

Oct 1987 16.22981

Nov 1987 16.35206

Dec 1987 16.52816

Jan 1988 17.02469

Feb 1988 17.52038

Mar 1988 17.62508

Apr 1988 17.6911

May 1988 17.65243

Jun 1988 17.16636

Jul 1988 16.97594

Aug 1988 17.14452

Sep 1988 17.01879

Oct 1988 16.60517

Nov 1988 16.20323

Dec 1988 16.34532

Jan 1989 16.80865

Feb 1989 17.16355

Mar 1989 17.40298

Apr 1989 17.54688

May 1989 17.40201

Jun 1989 16.92777

Jul 1989 16.76418

Aug 1989 16.90454

Sep 1989 16.9637

Oct 1989 16.46168

Nov 1989 16.44429

Dec 1989 16.43761

Jan 1990 16.70626

Feb 1990 17.20861

Mar 1990 17.41769

Apr 1990 17.49012

May 1990 17.24738

Jun 1990 16.71194

Jul 1990 16.71445

Aug 1990 16.91576

Sep 1990 16.69793

Oct 1990 16.29863

Nov 1990 16.30147

Dec 1990 16.62735

Jan 1991 16.90117

Feb 1991 17.20019

Mar 1991 17.33568

Apr 1991 17.29725

May 1991 17.3994

Jun 1991 17.00955

Jul 1991 16.88777

Aug 1991 16.95839

Sep 1991 16.67366

Oct 1991 16.24499

Nov 1991 15.94252

Dec 1991 16.2694

Jan 1992 16.75677

Feb 1992 17.12959

Mar 1992 17.36424

Apr 1992 17.52077

May 1992 17.37925

Jun 1992 17.06274

Jul 1992 16.7106

Aug 1992 16.92167

Sep 1992 16.51532

Oct 1992 15.97931

Nov 1992 15.89764

Dec 1992 16.29808

Jan 1993 16.72774

Feb 1993 16.91777

Mar 1993 17.09089

Apr 1993 17.08477

May 1993 17.049

Jun 1993 16.73492

Jul 1993 16.45645

Aug 1993 16.66394

Sep 1993 16.53353

Oct 1993 16.00216

Nov 1993 16.08789

Dec 1993 16.29549

Jan 1994 16.71579

Feb 1994 16.91965

Mar 1994 16.99413

Apr 1994 17.39966

May 1994 17.31712

Jun 1994 16.59869

Jul 1994 16.89271

Aug 1994 16.82965

Sep 1994 16.55278

Oct 1994 16.15819

Nov 1994 16.18522

Dec 1994 16.56438

Jan 1995 16.89207

Feb 1995 17.06408

Mar 1995 17.21816

Apr 1995 17.42535

May 1995 17.13172

Jun 1995 16.87373

Jul 1995 16.73293

Aug 1995 17.00717

Sep 1995 16.73375

Oct 1995 16.30699

Nov 1995 16.20648

Dec 1995 16.2908

Jan 1996 16.68554

Feb 1996 17.11527

Mar 1996 17.34315

Apr 1996 17.34377

May 1996 17.12212

Jun 1996 16.88404

Jul 1996 16.69893

Aug 1996 16.95791

Sep 1996 16.77869

Oct 1996 16.3522

Nov 1996 16.52917

Dec 1996 16.70205

Jan 1997 16.82811

Feb 1997 17.01538

Mar 1997 17.29808

Apr 1997 17.42277

May 1997 17.35727

Jun 1997 16.95579

Jul 1997 16.67237

Aug 1997 16.64595

Sep 1997 16.58352

Oct 1997 16.25959

Nov 1997 16.37583

Dec 1997 16.8506

Jan 1998 17.1563

Feb 1998 17.46934

Mar 1998 17.75124

Apr 1998 17.75892

May 1998 17.65326

Jun 1998 17.19815

Jul 1998 17.08994

Aug 1998 17.28777

Sep 1998 17.10956

Oct 1998 16.5281

Nov 1998 16.56393

Dec 1998 16.76355

Jan 1999 16.90359

Feb 1999 17.20547

Mar 1999 17.58394

Apr 1999 17.67307

May 1999 17.34214

Jun 1999 16.9309

Jul 1999 16.61771

Aug 1999 16.8024

Sep 1999 17.01454

Oct 1999 16.63626

Nov 1999 16.55168

Dec 1999 16.75689

Jan 2000 17.0196

Feb 2000 17.19751

Mar 2000 17.34626

Apr 2000 17.57248

May 2000 17.32556

Jun 2000 16.71514

Jul 2000 16.56356

Aug 2000 16.98

Sep 2000 16.99433

Oct 2000 16.56751

Nov 2000 16.3302

Dec 2000 16.59835

Jan 2001 16.82561

Feb 2001 16.97317

Mar 2001 17.19463

Apr 2001 17.4807

May 2001 17.3933

Jun 2001 16.95397

Jul 2001 16.87675

Aug 2001 17.09817

Sep 2001 16.83173

Oct 2001 16.35878

Nov 2001 16.36711

Dec 2001 16.74961

Jan 2002 17.21402

Feb 2002 17.33652

Mar 2002 17.49104

Apr 2002 17.58023

May 2002 17.54428

Jun 2002 17.00837

Jul 2002 16.73167

Aug 2002 16.85821

Sep 2002 16.74692

Oct 2002 16.36911

Nov 2002 16.30435

Dec 2002 16.82569

Jan 2003 17.11109

Feb 2003 17.30375

Mar 2003 17.57978

Apr 2003 17.66185

May 2003 17.49196

Jun 2003 16.83172

Jul 2003 16.68528

Aug 2003 16.96442

Sep 2003 16.91723

Oct 2003 16.47445

Nov 2003 16.256

Dec 2003 16.58337

Jan 2004 17.06465

Feb 2004 17.36029

Mar 2004 17.33746

Apr 2004 17.27128

May 2004 17.30455

Jun 2004 16.69169

Jul 2004 16.55772

Aug 2004 16.78691

Sep 2004 16.65137

Oct 2004 16.35988

Nov 2004 16.25236

Dec 2004 16.43513

Jan 2005 16.73266

Feb 2005 17.19124

Mar 2005 17.39173

Apr 2005 17.40713

May 2005 17.37693

Jun 2005 16.92174

Jul 2005 16.99525

Aug 2005 17.00293

Sep 2005 16.97514

Oct 2005 16.7673

Nov 2005 16.52728

Dec 2005 16.33834

Jan 2006 16.69481

Feb 2006 16.98491

Mar 2006 17.13572

Apr 2006 17.26454

May 2006 17.21996

Jun 2006 16.80823

Jul 2006 16.59599

Aug 2006 16.92165

Sep 2006 16.73898

Oct 2006 16.35065

Nov 2006 16.48997

Dec 2006 16.79526

Jan 2007 16.81299

Feb 2007 17.0944

Mar 2007 17.28342

Apr 2007 17.3057

May 2007 17.17258

Jun 2007 16.99687

Jul 2007 16.98476

Aug 2007 17.0663

Sep 2007 16.91732

Oct 2007 16.456

Nov 2007 16.19924

Dec 2007 16.50424

Jan 2008 16.82764

Feb 2008 17.10515

Mar 2008 17.26709

Apr 2008 17.58685

May 2008 17.29881

Jun 2008 16.85212

Jul 2008 16.75409

Aug 2008 16.9747

Sep 2008 17.03463

Oct 2008 16.63898

Nov 2008 16.37934

Dec 2008 16.53383

Jan 2009 16.89788

Feb 2009 17.11063

Mar 2009 17.49618

Apr 2009 17.51945

May 2009 17.20355

Jun 2009 16.97517

Jul 2009 16.92813

Aug 2009 17.07916

Sep 2009 16.95893

Oct 2009 16.51053

Nov 2009 16.48511

Dec 2009 16.69656

Jan 2010 17.03712

Feb 2010 17.52449

Mar 2010 17.74185

Apr 2010 17.61196

May 2010 17.56997

Jun 2010 17.11584

Jul 2010 17.0444

Aug 2010 17.32698

Sep 2010 17.15644

Oct 2010 16.61252

Nov 2010 16.7425

Dec 2010 16.91009

Jan 2011 17.0424

Feb 2011 17.31443

Mar 2011 17.48715

Apr 2011 17.58562

May 2011 17.68296

Jun 2011 17.20713

Jul 2011 16.70644

Aug 2011 16.9455

Sep 2011 16.89566

Oct 2011 16.54716

Nov 2011 16.61519

Dec 2011 16.76355

Jan 2012 17.125

Feb 2012 17.43405

Mar 2012 17.72682

Apr 2012 17.79431

May 2012 17.52545

Jun 2012 17.03906

Jul 2012 16.98029

Aug 2012 16.93056

Sep 2012 17.02296

Oct 2012 16.56264

Nov 2012 16.74744

Dec 2012 17.04279

Jan 2013 17.28665

Feb 2013 17.62559

Mar 2013 17.70885

Apr 2013 17.83749

May 2013 17.73801

Jun 2013 17.17007

Jul 2013 17.13706

Aug 2013 17.41763

Sep 2013 17.15188

Oct 2013 16.57364

Nov 2013 16.67572

Dec 2013 16.80106

Jan 2014 16.97503

Feb 2014 17.19819

Mar 2014 17.4415

Apr 2014 17.73353

May 2014 17.68255

Jun 2014 17.24683

Jul 2014 16.82138

Aug 2014 17.23539

Sep 2014 17.13623

Oct 2014 16.51922

Nov 2014 16.51121

Dec 2014 16.74727

Jan 2015 17.07315

Feb 2015 17.28347

Mar 2015 17.53231

Apr 2015 17.58719

May 2015 17.57366

Jun 2015 17.03696

Jul 2015 16.68103

Aug 2015 16.92229

Sep 2015 16.80872

Oct 2015 16.76696

Nov 2015 17.00375

Dec 2015 17.04807

Jan 2016 17.50056

Feb 2016 17.70647

Mar 2016 17.88814

Apr 2016 17.83997

May 2016 17.52613

Jun 2016 17.07283

Jul 2016 17.1215

Aug 2016 17.41696

Sep 2016 17.39155

Oct 2016 16.86965

Nov 2016 16.55826

Dec 2016 16.77106

Jan 2017 17.00323

Feb 2017 17.08488

Mar 2017 17.36271

Apr 2017 17.29222

May 2017 17.17924

Jun 2017 16.79062

Jul 2017 17.17782

Aug 2017 17.30264

Sep 2017 17.05153

Oct 2017 16.74151