Month Per Cent 1901-12-01 80.9000 1902-01-01 79.1000 1902-02-01 81.3000 1902-03-01 82.7000 1902-04-01 84.7000 1902-05-01 86.0000 1902-06-01 85.5000 1902-07-01 84.4000 1902-08-01 92.9000 1902-09-01 93.7000 1902-10-01 88.8000 1902-11-01 85.7000 1902-12-01 77.8000 1903-01-01 79.5000 1903-02-01 82.2000 1903-03-01 82.4000 1903-04-01 82.7000 1903-05-01 79.8000 1903-06-01 76.9000 1903-07-01 82.2000 1903-08-01 84.6000 1903-09-01 90.6000 1903-10-01 88.3000 1903-11-01 83.6000 1903-12-01 76.9000 1904-01-01 74.2000 1904-02-01 78.4000 1904-03-01 72.9000 1904-04-01 83.0000 1904-05-01 84.1000 1904-06-01 86.3000 1904-07-01 85.2000 1904-08-01 86.3000 1904-09-01 88.0000 1904-10-01 89.2000 1904-11-01 88.9000 1904-12-01 80.4000 1905-01-01 77.5000 1905-02-01 80.6000 1905-03-01 80.8000 1905-04-01 88.2000 1905-05-01 91.7000 1905-06-01 90.9000 1905-07-01 92.0000 1905-08-01 92.8000 1905-09-01 94.1000 1905-10-01 94.4000 1905-11-01 93.9000 1905-12-01 88.9000 1906-01-01 85.0000 1906-02-01 84.7000 1906-03-01 88.4000 1906-04-01 92.7000 1906-05-01 93.0000 1906-06-01 93.7000 1906-07-01 92.4000 1906-08-01 94.2000 1906-09-01 93.7000 1906-10-01 93.1000 1906-11-01 92.4000 1906-12-01 84.6000 1907-01-01 78.5000 1907-02-01 79.9000 1907-03-01 81.7000 1907-04-01 89.9000 1907-05-01 89.5000 1907-06-01 91.9000 1907-07-01 91.5000 1907-08-01 87.9000 1907-09-01 87.7000 1907-10-01 81.5000 1907-11-01 78.0000 1907-12-01 67.3000 1908-01-01 63.1000 1908-02-01 32.5000 1908-03-01 62.5000 1908-04-01 66.1000 1908-05-01 67.8000 1908-06-01 69.8000 1908-07-01 73.2000 1908-08-01 75.4000 1908-09-01 75.4000 1908-10-01 76.9000 1908-11-01 78.5000 1908-12-01 72.0000 1909-01-01 70.7000 1909-02-01 73.5000 1909-03-01 77.0000 1909-04-01 79.7000 1909-05-01 82.9000 1909-06-01 82.6000 1909-07-01 86.1000 1909-08-01 88.1000 1909-09-01 85.5000 1909-10-01 86.3000 1909-11-01 86.7000 1909-12-01 79.4000 1910-01-01 75.5000 1910-02-01 77.6000 1910-03-01 77.4000 1910-04-01 84.0000 1910-05-01 85.5000 1910-06-01 84.6000 1910-07-01 88.0000 1910-08-01 89.0000 1910-09-01 87.5000 1910-10-01 85.0000 1910-11-01 82.5000 1910-12-01 72.7000 1911-01-01 73.3000 1911-02-01 75.2000 1911-03-01 74.4000 1911-04-01 78.7000 1911-05-01 72.8000 1911-06-01 77.1000 1911-07-01 84.5000 1911-08-01 88.3000 1911-09-01 88.8000 1911-10-01 88.4000 1911-11-01 80.0000 1911-12-01 65.8000 1912-01-01 74.2000 1912-02-01 82.4000 1912-03-01 81.2000 1912-04-01 86.7000 1912-05-01 79.9000 1912-06-01 77.2000 1912-07-01 78.9000 1912-08-01 90.9000 1912-09-01 94.1000 1912-10-01 92.6000 1912-11-01 84.7000 1912-12-01 69.9000 1913-01-01 61.8000 1913-02-01 66.6000 1913-03-01 78.2000 1913-04-01 78.3000 1913-05-01 77.1000 1913-06-01 77.8000 1913-07-01 79.2000 1913-08-01 80.4000 1913-09-01 83.8000 1913-10-01 80.7000 1913-11-01 72.2000 1913-12-01 60.0000 1914-01-01 67.7000 1914-02-01 69.3000 1914-03-01 71.7000 1914-04-01 76.4000 1914-05-01 77.3000 1914-06-01 74.5000 1914-07-01 67.5000 1914-08-01 69.7000 1914-09-01 75.7000 1914-10-01 75.1000 1914-11-01 64.2000 1914-12-01 64.3000 1915-01-01 59.9000 1915-02-01 67.8000 1915-03-01 72.6000 1915-04-01 73.6000 1915-05-01 68.2000 1915-06-01 74.5000 1915-07-01 74.0000 1915-08-01 80.7000 1915-09-01 85.1000 1915-10-01 87.3000 1915-11-01 82.4000 1915-12-01 78.1000 1916-01-01 69.1000 1916-02-01 83.0000 1916-03-01 83.6000 1916-04-01 86.8000 1916-05-01 85.4000 1916-06-01 79.6000