Quarterly July, 1914=100
1902-01-01 84.0000
1902-04-01 84.0000
1902-07-01 83.0000
1902-10-01 82.0000
1903-01-01 85.0000
1903-04-01 87.0000
1903-07-01 84.0000
1903-10-01 83.0000
1904-01-01 84.0000
1904-04-01 83.0000
1904-07-01 83.0000
1904-10-01 84.0000
1905-01-01 86.0000
1905-04-01 87.0000
1905-07-01 87.0000
1905-10-01 88.0000
1906-01-01 89.0000
1906-04-01 91.0000
1906-07-01 91.0000
1906-10-01 95.0000
1907-01-01 97.0000
1907-04-01 99.0000
1907-07-01 96.0000
1907-10-01 93.0000
1908-01-01 90.0000
1908-04-01 89.0000
1908-07-01 90.0000
1908-10-01 87.0000
1909-01-01 87.0000
1909-04-01 90.0000
1909-07-01 90.0000
1909-10-01 91.0000
1910-01-01 94.0000
1910-04-01 96.0000
1910-07-01 97.0000
1910-10-01 95.0000
1911-01-01 100.000
1911-04-01 101.000
1911-07-01 99.0000
1911-10-01 101.000
1912-01-01 103.000
1912-04-01 106.000
1912-07-01 105.000
1912-10-01 103.000
1913-01-01 103.000
1913-04-01 103.000
1913-07-01 102.000
1913-10-01 101.000
1914-01-01 102.000
1914-04-01 102.000
1914-07-01 103.000
1914-10-01 109.000
1915-01-01 127.000
1915-04-01 138.000
1915-07-01 145.000
1915-10-01 161.000
1916-01-01 183.000
1916-04-01 194.000
1916-07-01 190.000
1916-10-01 202.000
1917-01-01 228.000
1917-04-01 262.000
1917-07-01 279.000
1917-10-01 300.000
1918-01-01 326.000
1918-04-01 339.000
1918-07-01 355.000
1918-10-01 364.000
1919-01-01 349.000
1919-04-01 336.000
1919-07-01 359.000
1919-10-01 412.000
1920-01-01 532.000
1920-04-01 555.000
1920-07-01 518.000
1920-10-01 475.000
1921-01-01 389.000
1921-04-01 341.000
1921-07-01 342.000
1921-10-01 337.000
1922-01-01 316.000
1922-04-01 325.000
1922-07-01 335.000
1922-10-01 358.000
1923-01-01 420.000
1923-04-01 418.000
1923-07-01 423.000
1923-10-01 450.000
1924-01-01 523.000
1924-04-01 467.000
1924-07-01 491.000
1924-10-01 513.000
1925-01-01 525.000
1925-04-01 536.000
1925-07-01 568.000
1925-10-01 616.000
1926-01-01 647.000
1926-04-01 707.000
1926-07-01 814.000
1926-10-01 702.000
1927-01-01 645.000
1927-04-01 643.000
1927-07-01 626.000
1927-10-01 608.000
1928-01-01 626.000
1928-04-01 641.000
1928-07-01 633.000
1928-10-01 635.000
1929-01-01 650.000
1929-04-01 633.000
1929-07-01 615.000
1929-10-01 595.000
1930-01-01 572.000
1930-04-01 552.000
1930-07-01 542.000
1930-10-01 507.000
1931-01-01 493.000
1931-04-01 484.000
1931-07-01 453.000
1931-10-01 418.000
1932-01-01 421.000
1932-04-01 418.000
1932-07-01 398.000
1932-10-01 391.000
1933-01-01 388.000
1933-04-01 387.000
1933-07-01 392.000
1933-10-01 385.000