Monthly Percent
1852-01-01 3.11000
1852-02-01 3.10000
1852-03-01 3.06000
1852-04-01 3.02000
1852-05-01 3.01000
1852-06-01 2.99000
1852-07-01 2.99000
1852-08-01 3.01000
1852-09-01 3.00000
1852-10-01 2.99000
1852-11-01 2.98000
1852-12-01 2.96000
1853-01-01 3.01000
1853-02-01 3.02000
1853-03-01 3.01000
1853-04-01 2.98000
1853-05-01 2.98000
1853-06-01 3.00000
1853-07-01 3.06000
1853-08-01 3.06000
1853-09-01 3.15000
1853-10-01 3.26000
1853-11-01 3.16000
1853-12-01 3.14000
1854-01-01 3.26000
1854-02-01 3.28000
1854-03-01 3.34000
1854-04-01 3.43000
1854-05-01 3.38000
1854-06-01 3.25000
1854-07-01 3.25000
1854-08-01 3.20000
1854-09-01 3.15000
1854-10-01 3.16000
1854-11-01 3.24000
1854-12-01 3.24000
1855-01-01 3.29000
1855-02-01 3.30000
1855-03-01 3.23000
1855-04-01 3.31000
1855-05-01 3.33000
1855-06-01 3.25000
1855-07-01 3.30000
1855-08-01 3.30000
1855-09-01 3.33000
1855-10-01 3.42000
1855-11-01 3.40000
1855-12-01 3.34000
1856-01-01 3.38000
1856-02-01 3.30000
1856-03-01 3.26000
1856-04-01 3.23000
1856-05-01 3.20000
1856-06-01 3.18000
1856-07-01 3.14000
1856-08-01 3.16000
1856-09-01 3.19000
1856-10-01 3.26000
1856-11-01 3.22000
1856-12-01 3.18000
1857-01-01 3.20000
1857-02-01 3.21000
1857-03-01 3.21000
1857-04-01 3.23000
1857-05-01 3.20000
1857-06-01 3.20000
1857-07-01 3.27000
1857-08-01 3.31000
1857-09-01 3.32000
1857-10-01 3.37000
1857-11-01 3.35000
1857-12-01 3.29000
1858-01-01 3.17000
1858-02-01 3.12000
1858-03-01 3.10000
1858-04-01 3.10000
1858-05-01 3.09000
1858-06-01 3.07000
1858-07-01 3.14000
1858-08-01 3.11000
1858-09-01 3.09000
1858-10-01 3.05000
1858-11-01 3.06000
1858-12-01 3.06000
1859-01-01 3.13000
1859-02-01 3.14000
1859-03-01 3.13000
1859-04-01 3.18000
1859-05-01 3.28000
1859-06-01 3.21000
1859-07-01 3.16000
1859-08-01 3.15000
1859-09-01 3.14000
1859-10-01 3.12000
1859-11-01 3.12000
1859-12-01 3.09000
1860-01-01 3.16000
1860-02-01 3.17000
1860-03-01 3.17000
1860-04-01 3.17000
1860-05-01 3.17000
1860-06-01 3.16000
1860-07-01 3.22000
1860-08-01 3.22000
1860-09-01 3.22000
1860-10-01 3.23000
1860-11-01 3.21000
1860-12-01 3.20000
1861-01-01 3.28000
1861-02-01 3.27000
1861-03-01 3.27000
1861-04-01 3.27000
1861-05-01 3.27000
1861-06-01 3.35000
1861-07-01 3.34000
1861-08-01 3.30000
1861-09-01 3.22000
1861-10-01 3.23000
1861-11-01 3.20000
1861-12-01 3.31000
1862-01-01 3.23000
1862-02-01 3.23000
1862-03-01 3.20000
1862-04-01 3.20000
1862-05-01 3.20000
1862-06-01 3.27000
1862-07-01 3.23000
1862-08-01 3.21000
1862-09-01 3.21000
1862-10-01 3.20000
1862-11-01 3.20000
1862-12-01 3.25000
1863-01-01 3.24000
1863-02-01 3.24000
1863-03-01 3.24000
1863-04-01 3.24000
1863-05-01 3.21000
1863-06-01 3.26000
1863-07-01 3.23000
1863-08-01 3.23000
1863-09-01 3.21000
1863-10-01 3.23000
1863-11-01 3.24000
1863-12-01 3.30000
1864-01-01 3.30000
1864-02-01 3.30000
1864-03-01 3.28000
1864-04-01 3.28000
1864-05-01 3.29000
1864-06-01 3.33000
1864-07-01 3.32000
1864-08-01 3.37000
1864-09-01 3.41000
1864-10-01 3.39000
1864-11-01 3.31000
1864-12-01 3.36000
1865-01-01 3.35000
1865-02-01 3.36000
1865-03-01 3.37000
1865-04-01 3.30000
1865-05-01 3.32000
1865-06-01 3.36000
1865-07-01 3.33000
1865-08-01 3.34000
1865-09-01 3.34000
1865-10-01 3.38000
1865-11-01 3.36000
1865-12-01 3.43000
1866-01-01 3.43000
1866-02-01 3.44000
1866-03-01 3.45000
1866-04-01 3.46000
1866-05-01 3.48000
1866-06-01 3.48000
1866-07-01 3.42000
1866-08-01 3.40000
1866-09-01 3.36000
1866-10-01 3.36000
1866-11-01 3.34000
1866-12-01 3.37000
1867-01-01 3.31000
1867-02-01 3.30000
1867-03-01 3.30000
1867-04-01 3.31000
1867-05-01 3.24000
1867-06-01 3.17000
1867-07-01 3.17000
1867-08-01 3.17000
1867-09-01 3.17000
1867-10-01 3.19000
1867-11-01 3.17000
1867-12-01 3.23000
1868-01-01 3.24000
1868-02-01 3.22000
1868-03-01 3.22000
1868-04-01 3.21000
1868-05-01 3.17000
1868-06-01 3.16000
1868-07-01 3.17000
1868-08-01 3.19000
1868-09-01 3.19000
1868-10-01 3.17000
1868-11-01 3.19000
1868-12-01 3.25000
1869-01-01 3.23000
1869-02-01 3.23000
1869-03-01 3.23000
1869-04-01 3.22000
1869-05-01 3.23000
1869-06-01 3.24000
1869-07-01 3.23000
1869-08-01 3.23000
1869-09-01 3.23000
1869-10-01 3.21000
1869-11-01 3.20000
1869-12-01 3.26000
1870-01-01 3.25000
1870-02-01 3.24000
1870-03-01 3.23000
1870-04-01 3.20000
1870-05-01 3.19000
1870-06-01 3.23000
1870-07-01 3.29000
1870-08-01 3.31000
1870-09-01 3.26000
1870-10-01 3.25000
1870-11-01 3.23000
1870-12-01 3.27000
1871-01-01 3.25000
1871-02-01 3.28000
1871-03-01 3.26000
1871-04-01 3.23000
1871-05-01 3.21000
1871-06-01 3.24000
1871-07-01 3.22000
1871-08-01 3.21000
1871-09-01 3.22000
1871-10-01 3.23000
1871-11-01 3.22000
1871-12-01 3.25000
1872-01-01 3.24000
1872-02-01 3.25000
1872-03-01 3.23000
1872-04-01 3.23000
1872-05-01 3.22000
1872-06-01 3.25000
1872-07-01 3.24000
1872-08-01 3.24000
1872-09-01 3.25000
1872-10-01 3.25000
1872-11-01 3.25000
1872-12-01 3.27000
1873-01-01 3.26000
1873-02-01 3.23000
1873-03-01 3.24000
1873-04-01 3.22000
1873-05-01 3.21000
1873-06-01 3.25000
1873-07-01 3.24000
1873-08-01 3.23000
1873-09-01 3.24000
1873-10-01 3.24000
1873-11-01 3.24000
1873-12-01 3.26000
1874-01-01 3.26000
1874-02-01 3.26000
1874-03-01 3.26000
1874-04-01 3.24000
1874-05-01 3.22000
1874-06-01 3.24000
1874-07-01 3.24000
1874-08-01 3.24000
1874-09-01 3.24000
1874-10-01 3.23000
1874-11-01 3.22000
1874-12-01 3.27000
1875-01-01 3.25000
1875-02-01 3.23000
1875-03-01 3.23000
1875-04-01 3.21000
1875-05-01 3.19000
1875-06-01 3.23000
1875-07-01 3.18000
1875-08-01 3.17000
1875-09-01 3.18000
1875-10-01 3.19000
1875-11-01 3.17000
1875-12-01 3.20000
1876-01-01 3.20000
1876-02-01 3.18000
1876-03-01 3.18000
1876-04-01 3.16000
1876-05-01 3.12000
1876-06-01 3.18000
1876-07-01 3.15000
1876-08-01 3.11000
1876-09-01 3.13000
1876-10-01 3.14000
1876-11-01 3.13000
1876-12-01 3.19000
1877-01-01 3.15000
1877-02-01 3.13000
1877-03-01 3.11000
1877-04-01 3.15000
1877-05-01 3.18000
1877-06-01 3.17000
1877-07-01 3.17000
1877-08-01 3.15000
1877-09-01 3.14000
1877-10-01 3.13000
1877-11-01 3.10000
1877-12-01 3.15000
1878-01-01 3.15000
1878-02-01 3.14000
1878-03-01 3.15000
1878-04-01 3.16000
1878-05-01 3.12000
1878-06-01 3.13000
1878-07-01 3.14000
1878-08-01 3.16000
1878-09-01 3.16000
1878-10-01 3.18000
1878-11-01 3.14000
1878-12-01 3.18000
1879-01-01 3.13000
1879-02-01 3.12000
1879-03-01 3.10000
1879-04-01 3.06000
1879-05-01 3.04000
1879-06-01 3.08000
1879-07-01 3.07000
1879-08-01 3.07000
1879-09-01 3.07000
1879-10-01 3.06000
1879-11-01 3.05000
1879-12-01 3.08000
1880-01-01 3.07000
1880-02-01 3.06000
1880-03-01 3.07000
1880-04-01 3.04000
1880-05-01 3.02000
1880-06-01 3.05000
1880-07-01 3.05000
1880-08-01 3.08000
1880-09-01 3.07000
1880-10-01 3.04000
1880-11-01 3.00000
1880-12-01 3.04000
1881-01-01 3.04000
1881-02-01 3.03000
1881-03-01 3.01000
1881-04-01 2.98000
1881-05-01 2.93000
1881-06-01 2.99000
1881-07-01 2.97000
1881-08-01 2.99000
1881-09-01 3.03000
1881-10-01 3.03000
1881-11-01 2.99000
1881-12-01 3.02000
1882-01-01 3.00000
1882-02-01 3.00000
1882-03-01 2.97000
1882-04-01 2.95000
1882-05-01 2.94000
1882-06-01 2.99000
1882-07-01 3.01000
1882-08-01 3.01000
1882-09-01 3.00000
1882-10-01 2.96000
1882-11-01 2.94000
1882-12-01 2.98000
1883-01-01 2.96000
1883-02-01 2.93000
1883-03-01 2.94000
1883-04-01 2.93000
1883-05-01 2.94000
1883-06-01 2.98000
1883-07-01 3.01000
1883-08-01 3.00000
1883-09-01 2.98000
1883-10-01 2.96000
1883-11-01 2.95000
1883-12-01 2.98000
1884-01-01 2.95000
1884-02-01 2.96000
1884-03-01 2.94000
1884-04-01 2.93000
1884-05-01 2.96000
1884-06-01 3.00000
1884-07-01 2.99000
1884-08-01 2.98000
1884-09-01 2.97000
1884-10-01 2.97000
1884-11-01 2.99000
1884-12-01 3.02000
1885-01-01 3.01000
1885-02-01 3.02000
1885-03-01 3.07000
1885-04-01 3.12000
1885-05-01 3.02000
1885-06-01 3.01000
1885-07-01 3.00000
1885-08-01 3.00000
1885-09-01 3.00000
1885-10-01 2.99000
1885-11-01 2.99000
1885-12-01 3.00000
1886-01-01 3.01000
1886-02-01 2.98000
1886-03-01 2.98000
1886-04-01 2.98000
1886-05-01 2.96000
1886-06-01 2.97000
1886-07-01 2.96000
1886-08-01 2.97000
1886-09-01 2.97000
1886-10-01 2.98000
1886-11-01 2.95000
1886-12-01 2.98000
1887-01-01 2.98000
1887-02-01 2.98000
1887-03-01 2.96000
1887-04-01 2.93000
1887-05-01 2.91000
1887-06-01 2.95000
1887-07-01 2.95000
1887-08-01 2.96000
1887-09-01 2.96000
1887-10-01 2.93000
1887-11-01 2.91000
1887-12-01 2.95000
1888-01-01 2.92000
1888-02-01 2.93000
1888-03-01 2.95000
1888-04-01 2.97000
1888-05-01 2.96000
1888-06-01 2.98000
1888-07-01 2.98000
1888-08-01 2.99000
1888-09-01 2.99000
1888-10-01 2.99000
1888-11-01 2.97000
1888-12-01 3.01000