Monthly Number
1921-01-01 63.0000
1921-02-01 29.0000
1921-03-01 45.0000
1921-04-01 42.0000
1921-05-01 40.0000
1921-06-01 21.0000
1921-07-01 30.0000
1921-08-01 36.0000
1921-09-01 29.0000
1921-10-01 57.0000
1921-11-01 63.0000
1921-12-01 50.0000
1922-01-01 57.0000
1922-02-01 42.0000
1922-03-01 30.0000
1922-04-01 32.0000
1922-05-01 29.0000
1922-06-01 19.0000
1922-07-01 12.0000
1922-08-01 24.0000
1922-09-01 19.0000
1922-10-01 26.0000
1922-11-01 34.0000
1922-12-01 42.0000
1923-01-01 35.0000
1923-02-01 36.0000
1923-03-01 46.0000
1923-04-01 31.0000
1923-05-01 29.0000
1923-06-01 30.0000
1923-07-01 48.0000
1923-08-01 52.0000
1923-09-01 53.0000
1923-10-01 71.0000
1923-11-01 102.000
1923-12-01 113.000
1924-01-01 152.000
1924-02-01 90.0000
1924-03-01 69.0000
1924-04-01 72.0000
1924-05-01 80.0000
1924-06-01 52.0000
1924-07-01 45.0000
1924-08-01 35.0000
1924-09-01 34.0000
1924-10-01 40.0000
1924-11-01 48.0000
1924-12-01 58.0000
1925-01-01 100.000
1925-02-01 62.0000
1925-03-01 42.0000
1925-04-01 45.0000
1925-05-01 55.0000
1925-06-01 37.0000
1925-07-01 27.0000
1925-08-01 19.0000
1925-09-01 28.0000
1925-10-01 53.0000
1925-11-01 77.0000
1925-12-01 73.0000
1926-01-01 71.0000
1926-02-01 51.0000
1926-03-01 53.0000
1926-04-01 57.0000
1926-05-01 66.0000
1926-06-01 81.0000
1926-07-01 142.000
1926-08-01 49.0000
1926-09-01 42.0000
1926-10-01 87.0000
1926-11-01 154.000
1926-12-01 123.000
1927-01-01 135.000
1927-02-01 80.0000
1927-03-01 75.0000
1927-04-01 48.0000
1927-05-01 46.0000
1927-06-01 40.0000
1927-07-01 35.0000
1927-08-01 26.0000
1927-09-01 36.0000
1927-10-01 51.0000
1927-11-01 42.0000
1927-12-01 55.0000
1928-01-01 56.0000
1928-02-01 48.0000
1928-03-01 64.0000
1928-04-01 47.0000
1928-05-01 30.0000
1928-06-01 29.0000
1928-07-01 24.0000
1928-08-01 20.0000
1928-09-01 20.0000
1928-10-01 41.0000
1928-11-01 77.0000
1928-12-01 42.0000
1929-01-01 58.0000
1929-02-01 70.0000
1929-03-01 52.0000
1929-04-01 40.0000
1929-05-01 66.0000
1929-06-01 79.0000
1929-07-01 67.0000
1929-08-01 18.0000
1929-09-01 37.0000
1929-10-01 41.0000
1929-11-01 70.0000
1929-12-01 61.0000
1930-01-01 90.0000
1930-02-01 87.0000
1930-03-01 80.0000
1930-04-01 90.0000
1930-05-01 59.0000
1930-06-01 67.0000
1930-07-01 64.0000
1930-08-01 67.0000
1930-09-01 67.0000
1930-10-01 71.0000
1930-11-01 256.000
1930-12-01 352.000
1931-01-01 198.000
1931-02-01 76.0000
1931-03-01 86.0000
1931-04-01 64.0000
1931-05-01 91.0000
1931-06-01 167.000
1931-07-01 93.0000
1931-08-01 158.000
1931-09-01 305.000
1931-10-01 522.000
1931-11-01 175.000
1931-12-01 358.000
1932-01-01 342.000
1932-02-01 119.000
1932-03-01 45.0000
1932-04-01 74.0000
1932-05-01 82.0000
1932-06-01 151.000
1932-07-01 132.000
1932-08-01 85.0000
1932-09-01 67.0000
1932-10-01 102.000
1932-11-01 93.0000
1932-12-01 161.000
1933-01-01 236.000
1933-02-01 150.000