Monthly Number
1860-01-01 12.0000
1860-02-01 12.0000
1860-03-01 9.00000
1860-04-01 3.00000
1860-05-01 8.00000
1860-06-01 6.00000
1860-07-01 3.00000
1860-08-01 8.00000
1860-09-01 7.00000
1860-10-01 6.00000
1860-11-01 5.00000
1860-12-01 11.0000
1861-01-01 9.00000
1861-02-01 4.00000
1861-03-01 13.0000
1861-04-01 7.00000
1861-05-01 6.00000
1861-06-01 5.00000
1861-07-01 0.000000
1861-08-01 3.00000
1861-09-01 2.00000
1861-10-01 3.00000
1861-11-01 4.00000
1861-12-01 1.00000
1862-01-01 10.0000
1862-02-01 5.00000
1862-03-01 8.00000
1862-04-01 6.00000
1862-05-01 7.00000
1862-06-01 5.00000
1862-07-01 8.00000
1862-08-01 3.00000
1862-09-01 5.00000
1862-10-01 4.00000
1862-11-01 10.0000
1862-12-01 4.00000
1863-01-01 10.0000
1863-02-01 10.0000
1863-03-01 17.0000
1863-04-01 13.0000
1863-05-01 11.0000
1863-06-01 13.0000
1863-07-01 8.00000
1863-08-01 6.00000
1863-09-01 3.00000
1863-10-01 16.0000
1863-11-01 12.0000
1863-12-01 22.0000
1864-01-01 29.0000
1864-02-01 16.0000
1864-03-01 49.0000
1864-04-01 45.0000
1864-05-01 36.0000
1864-06-01 27.0000
1864-07-01 28.0000
1864-08-01 26.0000
1864-09-01 22.0000
1864-10-01 20.0000
1864-11-01 17.0000
1864-12-01 38.0000
1865-01-01 66.0000
1865-02-01 91.0000
1865-03-01 79.0000
1865-04-01 52.0000
1865-05-01 47.0000
1865-06-01 47.0000
1865-07-01 31.0000
1865-08-01 36.0000
1865-09-01 41.0000
1865-10-01 30.0000
1865-11-01 35.0000
1865-12-01 40.0000
1866-01-01 60.0000
1866-02-01 64.0000
1866-03-01 43.0000
1866-04-01 60.0000
1866-05-01 55.0000
1866-06-01 44.0000
1866-07-01 23.0000
1866-08-01 34.0000
1866-09-01 35.0000
1866-10-01 34.0000
1866-11-01 40.0000
1866-12-01 40.0000
1867-01-01 49.0000
1867-02-01 40.0000
1867-03-01 47.0000
1867-04-01 39.0000
1867-05-01 42.0000
1867-06-01 35.0000
1867-07-01 34.0000
1867-08-01 37.0000
1867-09-01 22.0000
1867-10-01 33.0000
1867-11-01 30.0000
1867-12-01 36.0000
1868-01-01 56.0000
1868-02-01 55.0000
1868-03-01 51.0000
1868-04-01 46.0000
1868-05-01 48.0000
1868-06-01 33.0000
1868-07-01 23.0000
1868-08-01 40.0000
1868-09-01 24.0000
1868-10-01 32.0000
1868-11-01 29.0000
1868-12-01 32.0000
1869-01-01 37.0000
1869-02-01 38.0000
1869-03-01 63.0000
1869-04-01 60.0000
1869-05-01 52.0000
1869-06-01 38.0000
1869-07-01 29.0000
1869-08-01 32.0000
1869-09-01 27.0000
1869-10-01 29.0000
1869-11-01 27.0000
1869-12-01 39.0000
1870-01-01 45.0000
1870-02-01 43.0000
1870-03-01 50.0000
1870-04-01 43.0000
1870-05-01 37.0000
1870-06-01 33.0000
1870-07-01 31.0000
1870-08-01 29.0000
1870-09-01 28.0000
1870-10-01 19.0000
1870-11-01 47.0000
1870-12-01 45.0000
1872-01-01 50.0000
1872-02-01 84.0000
1872-03-01 69.0000
1872-04-01 74.0000
1872-05-01 70.0000
1872-06-01 63.0000
1872-07-01 64.0000
1872-08-01 55.0000
1872-09-01 47.0000
1872-10-01 42.0000
1872-11-01 58.0000
1872-12-01 45.0000
1873-01-01 63.0000
1873-02-01 69.0000
1873-03-01 88.0000
1873-04-01 70.0000
1873-05-01 66.0000
1873-06-01 62.0000
1873-07-01 52.0000
1873-08-01 65.0000
1873-09-01 42.0000
1873-10-01 34.0000
1873-11-01 62.0000
1873-12-01 50.0000
1874-01-01 47.0000
1874-02-01 49.0000
1874-03-01 71.0000
1874-04-01 60.0000
1874-05-01 61.0000
1874-06-01 55.0000
1874-07-01 45.0000
1874-08-01 59.0000
1874-09-01 52.0000
1874-10-01 57.0000
1874-11-01 42.0000
1874-12-01 52.0000
1875-01-01 61.0000
1875-02-01 65.0000
1875-03-01 88.0000
1875-04-01 81.0000
1875-05-01 66.0000
1875-06-01 68.0000
1875-07-01 56.0000
1875-08-01 54.0000
1875-09-01 65.0000
1875-10-01 51.0000
1875-11-01 46.0000
1875-12-01 60.0000
1876-01-01 53.0000
1876-02-01 54.0000
1876-03-01 78.0000
1876-04-01 91.0000
1876-05-01 61.0000
1876-06-01 56.0000
1876-07-01 42.0000
1876-08-01 33.0000
1876-09-01 38.0000
1876-10-01 23.0000
1876-11-01 34.0000
1876-12-01 38.0000
1877-01-01 42.0000
1877-02-01 44.0000
1877-03-01 54.0000
1877-04-01 43.0000
1877-05-01 62.0000
1877-06-01 46.0000
1877-07-01 48.0000
1877-08-01 40.0000
1877-09-01 34.0000
1877-10-01 50.0000
1877-11-01 42.0000
1877-12-01 50.0000
1878-01-01 56.0000
1878-02-01 46.0000
1878-03-01 52.0000
1878-04-01 55.0000
1878-05-01 50.0000
1878-06-01 39.0000
1878-07-01 40.0000
1878-08-01 39.0000
1878-09-01 22.0000
1878-10-01 43.0000
1878-11-01 46.0000
1878-12-01 50.0000
1879-01-01 56.0000
1879-02-01 48.0000
1879-03-01 44.0000
1879-04-01 51.0000
1879-05-01 58.0000
1879-06-01 51.0000
1879-07-01 47.0000
1879-08-01 41.0000
1879-09-01 34.0000
1879-10-01 39.0000
1879-11-01 57.0000
1879-12-01 80.0000
1881-01-01 104.000
1881-02-01 118.000
1881-03-01 184.000
1881-04-01 133.000
1881-05-01 152.000
1881-06-01 130.000
1881-07-01 134.000
1881-08-01 121.000
1881-09-01 121.000
1881-10-01 154.000
1881-11-01 146.000
1881-12-01 161.000
1882-01-01 143.000
1882-02-01 137.000
1882-03-01 165.000
1882-04-01 146.000
1882-05-01 148.000
1882-06-01 159.000
1882-07-01 120.000
1882-08-01 129.000
1882-09-01 108.000
1882-10-01 131.000
1882-11-01 133.000
1882-12-01 139.000
1883-01-01 139.000
1883-02-01 154.000
1883-03-01 164.000
1883-04-01 155.000
1883-05-01 161.000
1883-06-01 164.000
1883-07-01 128.000
1883-08-01 132.000
1883-09-01 114.000
1883-10-01 138.000
1883-11-01 121.000
1883-12-01 150.000
1884-01-01 157.000
1884-02-01 163.000
1884-03-01 173.000
1884-04-01 164.000
1884-05-01 137.000
1884-06-01 129.000
1884-07-01 120.000
1884-08-01 91.0000
1884-09-01 90.0000
1884-10-01 92.0000
1884-11-01 71.0000
1884-12-01 116.000
1885-01-01 135.000
1885-02-01 122.000
1885-03-01 134.000
1885-04-01 108.000
1885-05-01 110.000
1885-06-01 205.000
1885-07-01 114.000
1885-08-01 102.000
1885-09-01 105.000
1885-10-01 117.000
1885-11-01 99.0000
1885-12-01 140.000
1886-01-01 154.000
1886-02-01 165.000
1886-03-01 164.000
1886-04-01 158.000
1886-05-01 142.000
1886-06-01 145.000
1886-07-01 147.000
1886-08-01 99.0000
1886-09-01 113.000
1886-10-01 136.000
1886-11-01 175.000
1886-12-01 186.000
1887-01-01 200.000
1887-02-01 182.000
1887-03-01 241.000
1887-04-01 265.000
1887-05-01 233.000
1887-06-01 199.000
1887-07-01 149.000
1887-08-01 159.000
1887-09-01 154.000
1887-10-01 185.000
1887-11-01 174.000
1887-12-01 167.000
1888-01-01 215.000
1888-02-01 204.000
1888-03-01 232.000
1888-04-01 188.000
1888-05-01 225.000
1888-06-01 179.000
1888-07-01 156.000
1888-08-01 157.000
1888-09-01 172.000
1888-10-01 149.000
1888-11-01 161.000
1888-12-01 209.000