Month	Percent
1857-01-01	8.81000
1857-02-01	8.81000
1857-03-01	9.25000
1857-04-01	9.00000
1857-05-01	8.19000
1857-06-01	7.90000
1857-07-01	8.50000
1857-08-01	10.0000
1857-09-01	18.0000
1857-10-01	24.0000
1857-11-01	11.5000
1857-12-01	8.00000
1858-01-01	7.50000
1858-02-01	5.75000
1858-03-01	5.50000
1858-04-01	5.19000
1858-05-01	3.64000
1858-06-01	4.31000
1858-07-01	3.71000
1858-08-01	4.05000
1858-09-01	4.44000
1858-10-01	4.40000
1858-11-01	4.69000
1858-12-01	4.62000
1859-01-01	4.62000
1859-02-01	5.50000
1859-03-01	5.17000
1859-04-01	5.28000
1859-05-01	6.47000
1859-06-01	6.89000
1859-07-01	6.62000
1859-08-01	7.04000
1859-09-01	6.54000
1859-10-01	6.75000
1859-11-01	6.19000
1859-12-01	6.75000
1860-01-01	8.00000
1860-02-01	7.10000
1860-03-01	5.90000
1860-04-01	5.60000
1860-05-01	5.80000
1860-06-01	5.50000
1860-07-01	5.40000
1860-08-01	6.10000
1860-09-01	7.00000
1860-10-01	6.80000
1860-11-01	11.1000
1860-12-01	12.9000
1861-01-01	8.00000
1861-02-01	7.30000
1861-03-01	6.10000
1861-04-01	6.20000
1861-05-01	8.10000
1861-06-01	6.50000
1861-07-01	5.50000
1861-08-01	6.50000
1861-09-01	6.30000
1861-10-01	6.80000
1861-11-01	6.30000
1861-12-01	7.00000
1862-01-01	6.30000
1862-02-01	5.90000
1862-03-01	6.30000
1862-04-01	6.10000
1862-05-01	5.00000
1862-06-01	4.50000
1862-07-01	5.50000
1862-08-01	4.50000
1862-09-01	5.00000
1862-10-01	4.50000
1862-11-01	4.70000
1862-12-01	5.50000
1863-01-01	5.30000
1863-02-01	5.70000
1863-03-01	5.30000
1863-04-01	5.30000
1863-05-01	5.20000
1863-06-01	5.40000
1863-07-01	5.60000
1863-08-01	5.30000
1863-09-01	5.60000
1863-10-01	5.70000
1863-11-01	6.60000
1863-12-01	6.80000
1864-01-01	7.30000
1864-02-01	6.50000
1864-03-01	5.60000
1864-04-01	6.70000
1864-05-01	6.90000
1864-06-01	6.80000
1864-07-01	6.50000
1864-08-01	7.70000
1864-09-01	9.00000
1864-10-01	9.20000
1864-11-01	8.30000
1864-12-01	7.80000
1865-01-01	8.00000
1865-02-01	8.50000
1865-03-01	9.00000
1865-04-01	8.50000
1865-05-01	7.20000
1865-06-01	6.70000
1865-07-01	7.30000
1865-08-01	7.70000
1865-09-01	7.10000
1865-10-01	7.60000
1865-11-01	8.00000
1865-12-01	7.80000
1866-01-01	7.37000
1866-02-01	7.28000
1866-03-01	7.32000
1866-04-01	6.69000
1866-05-01	6.05000
1866-06-01	5.56000
1866-07-01	5.89000
1866-08-01	5.89000
1866-09-01	5.25000
1866-10-01	5.45000
1866-11-01	6.69000
1866-12-01	6.88000
1867-01-01	7.40000
1867-02-01	7.06000
1867-03-01	7.19000
1867-04-01	7.17000
1867-05-01	6.67000
1867-06-01	7.38000
1867-07-01	6.55000
1867-08-01	6.50000
1867-09-01	7.12000
1867-10-01	8.40000
1867-11-01	8.56000
1867-12-01	7.94000
1868-01-01	7.06000
1868-02-01	6.50000
1868-03-01	7.67000
1868-04-01	8.00000
1868-05-01	6.62000
1868-06-01	5.72000
1868-07-01	6.50000
1868-08-01	6.62000
1868-09-01	6.75000
1868-10-01	7.44000
1868-11-01	10.0000
1868-12-01	8.25000
1869-01-01	8.31000
1869-02-01	7.69000
1869-03-01	9.40000
1869-04-01	9.88000
1869-05-01	7.81000
1869-06-01	9.65000
1869-07-01	10.2500
1869-08-01	9.56000
1869-09-01	10.9400
1869-10-01	10.3800
1869-11-01	11.9400
1869-12-01	10.1700
1870-01-01	9.00000
1870-02-01	7.38000
1870-03-01	7.50000
1870-04-01	7.19000
1870-05-01	6.38000
1870-06-01	5.46000
1870-07-01	6.38000
1870-08-01	7.18000
1870-09-01	7.25000
1870-10-01	7.28000
1870-11-01	7.25000
1870-12-01	8.75000
1871-01-01	7.22000
1871-02-01	6.62000
1871-03-01	6.25000
1871-04-01	6.78000
1871-05-01	5.50000
1871-06-01	5.06000
1871-07-01	4.90000
1871-08-01	5.52000
1871-09-01	6.66000
1871-10-01	10.0300
1871-11-01	9.28000
1871-12-01	9.94000
1872-01-01	8.30000
1872-02-01	7.56000
1872-03-01	8.62000
1872-04-01	8.66000
1872-05-01	7.20000
1872-06-01	6.00000
1872-07-01	6.45000
1872-08-01	7.56000
1872-09-01	10.0000
1872-10-01	10.8000
1872-11-01	11.6200
1872-12-01	10.8300
1873-01-01	9.28000
1873-02-01	9.38000
1873-03-01	10.1200
1873-04-01	11.4000
1873-05-01	8.12000
1873-06-01	6.83000
1873-07-01	6.44000
1873-08-01	7.06000
1873-09-01	14.2800
1873-10-01	16.5000
1873-11-01	14.5000
1873-12-01	9.80000
1874-01-01	7.44000
1874-02-01	6.00000
1874-03-01	6.14000
1874-04-01	6.25000
1874-05-01	5.66000
1874-06-01	5.56000
1874-07-01	5.61000
1874-08-01	5.44000
1874-09-01	6.25000
1874-10-01	5.81000
1874-11-01	5.62000
1874-12-01	6.00000
1875-01-01	5.25000
1875-02-01	5.19000
1875-03-01	5.90000
1875-04-01	5.44000
1875-05-01	4.56000
1875-06-01	4.55000
1875-07-01	4.31000
1875-08-01	4.94000
1875-09-01	5.89000
1875-10-01	6.31000
1875-11-01	6.39000
1875-12-01	6.61000
1876-01-01	6.44000
1876-02-01	5.33000
1876-03-01	5.39000
1876-04-01	5.50000
1876-05-01	5.05000
1876-06-01	4.75000
1876-07-01	3.81000
1876-08-01	3.60000
1876-09-01	4.75000
1876-10-01	5.67000
1876-11-01	5.44000
1876-12-01	5.88000
1877-01-01	5.55000
1877-02-01	4.50000
1877-03-01	4.44000
1877-04-01	4.38000
1877-05-01	4.00000
1877-06-01	4.06000
1877-07-01	4.14000
1877-08-01	5.64000
1877-09-01	6.38000
1877-10-01	7.25000
1877-11-01	6.19000
1877-12-01	5.62000
1878-01-01	5.85000
1878-02-01	5.31000
1878-03-01	5.12000
1878-04-01	5.36000
1878-05-01	4.53000
1878-06-01	3.81000
1878-07-01	3.60000
1878-08-01	3.81000
1878-09-01	4.62000
1878-10-01	5.45000
1878-11-01	5.12000
1878-12-01	5.06000
1879-01-01	4.33000
1879-02-01	3.81000
1879-03-01	5.06000
1879-04-01	5.45000
1879-05-01	4.44000
1879-06-01	4.25000
1879-07-01	3.90000
1879-08-01	5.56000
1879-09-01	5.78000
1879-10-01	5.94000
1879-11-01	6.25000
1879-12-01	5.95000
1880-01-01	5.38000
1880-02-01	5.31000
1880-03-01	5.50000
1880-04-01	5.50000
1880-05-01	5.19000
1880-06-01	4.55000
1880-07-01	4.44000
1880-08-01	5.03000
1880-09-01	5.25000
1880-10-01	5.12000
1880-11-01	5.44000
1880-12-01	6.00000
1881-01-01	5.25000
1881-02-01	5.38000
1881-03-01	5.55000
1881-04-01	5.19000
1881-05-01	4.06000
1881-06-01	3.50000
1881-07-01	4.00000
1881-08-01	4.95000
1881-09-01	5.69000
1881-10-01	6.25000
1881-11-01	6.30000
1881-12-01	6.25000
1882-01-01	5.50000
1882-02-01	5.47000
1882-03-01	5.64000
1882-04-01	5.06000
1882-05-01	4.85000
1882-06-01	5.12000
1882-07-01	4.62000
1882-08-01	5.65000
1882-09-01	6.75000
1882-10-01	6.67000
1882-11-01	6.50000
1882-12-01	5.88000
1883-01-01	5.50000
1883-02-01	5.38000
1883-03-01	6.38000
1883-04-01	5.81000
1883-05-01	5.35000
1883-06-01	5.50000
1883-07-01	4.78000
1883-08-01	5.61000
1883-09-01	6.00000
1883-10-01	6.00000
1883-11-01	5.69000
1883-12-01	5.50000
1884-01-01	4.89000
1884-02-01	4.75000
1884-03-01	4.62000
1884-04-01	4.72000
1884-05-01	5.06000
1884-06-01	5.75000
1884-07-01	5.95000
1884-08-01	5.50000
1884-09-01	5.50000
1884-10-01	5.50000
1884-11-01	5.19000
1884-12-01	5.00000
1885-01-01	4.69000
1885-02-01	4.50000
1885-03-01	4.47000
1885-04-01	3.97000
1885-05-01	3.68000
1885-06-01	3.55000
1885-07-01	3.50000
1885-08-01	3.68000
1885-09-01	3.75000
1885-10-01	4.00000
1885-11-01	4.44000
1885-12-01	4.50000
1886-01-01	4.31000
1886-02-01	3.90000
1886-03-01	3.87000
1886-04-01	4.25000
1886-05-01	4.06000
1886-06-01	3.85000
1886-07-01	3.94000
1886-08-01	5.19000
1886-09-01	5.81000
1886-10-01	6.06000
1886-11-01	5.92000
1886-12-01	5.97000
1887-01-01	5.50000
1887-02-01	4.81000
1887-03-01	5.35000
1887-04-01	5.38000
1887-05-01	5.21000
1887-06-01	5.13000
1887-07-01	6.19000
1887-08-01	6.35000
1887-09-01	6.94000
1887-10-01	6.38000
1887-11-01	5.75000
1887-12-01	6.00000
1888-01-01	5.60000
1888-02-01	4.85000
1888-03-01	5.22000
1888-04-01	5.40000
1888-05-01	4.82000
1888-06-01	4.25000
1888-07-01	4.08000
1888-08-01	4.36000
1888-09-01	5.28000
1888-10-01	5.07000
1888-11-01	4.75000
1888-12-01	4.97000
1889-01-01	4.65000
1889-02-01	4.25000
1889-03-01	4.50000
1889-04-01	4.29000
1889-05-01	3.85000
1889-06-01	3.88000
1889-07-01	4.40000
1889-08-01	5.16000
1889-09-01	5.28000
1889-10-01	6.00000
1889-11-01	6.00000
1889-12-01	6.09000
1890-01-01	5.35000
1890-02-01	5.03000
1890-03-01	5.50000
1890-04-01	5.11000
1890-05-01	5.06000
1890-06-01	5.00000
1890-07-01	5.05000
1890-08-01	5.59000
1890-09-01	5.75000
1890-10-01	5.90000
1890-11-01	6.75000
1890-12-01	7.33000
1891-01-01	5.83000
1891-02-01	5.00000
1891-03-01	5.25000
1891-04-01	5.08000
1891-05-01	5.38000
1891-06-01	5.50000
1891-07-01	5.60000
1891-08-01	5.75000
1891-09-01	5.78000
1891-10-01	5.58000
1891-11-01	5.06000
1891-12-01	4.83000
1892-01-01	4.16000
1892-02-01	3.69000
1892-03-01	3.98000
1892-04-01	3.47000
1892-05-01	3.16000
1892-06-01	2.95000
1892-07-01	3.47000
1892-08-01	3.96000
1892-09-01	4.71000
1892-10-01	5.16000
1892-11-01	5.14000
1892-12-01	5.50000
1893-01-01	5.10000
1893-02-01	4.97000
1893-03-01	6.80000
1893-04-01	5.75000
1893-05-01	6.69000
1893-06-01	8.47000
1893-07-01	10.8800
1893-08-01	10.6000
1893-09-01	8.28000
1893-10-01	5.91000
1893-11-01	4.38000
1893-12-01	3.66000
1894-01-01	3.48000
1894-02-01	3.30000
1894-03-01	3.03000
1894-04-01	3.10000
1894-05-01	2.93000
1894-06-01	2.91000
1894-07-01	3.00000
1894-08-01	3.07000
1894-09-01	3.28000
1894-10-01	2.76000
1894-11-01	2.79000
1894-12-01	2.88000
1895-01-01	3.10000
1895-02-01	3.62000
1895-03-01	3.91000
1895-04-01	3.97000
1895-05-01	2.77000
1895-06-01	2.62000
1895-07-01	2.94000
1895-08-01	3.47000
1895-09-01	4.03000
1895-10-01	4.78000
1895-11-01	4.13000
1895-12-01	4.75000
1896-01-01	6.00000
1896-02-01	5.81000
1896-03-01	5.22000
1896-04-01	5.27000
1896-05-01	4.53000
1896-06-01	4.25000
1896-07-01	5.05000
1896-08-01	7.81000
1896-09-01	8.30000
1896-10-01	8.36000
1896-11-01	5.34000
1896-12-01	3.73000
1897-01-01	3.31000
1897-02-01	3.00000
1897-03-01	3.33000
1897-04-01	3.53000
1897-05-01	3.53000
1897-06-01	3.12000
1897-07-01	3.40000
1897-08-01	3.72000
1897-09-01	4.10000
1897-10-01	4.19000
1897-11-01	3.38000
1897-12-01	3.42000
1898-01-01	3.25000
1898-02-01	3.12000
1898-03-01	4.65000
1898-04-01	5.75000
1898-05-01	4.65000
1898-06-01	3.24000
1898-07-01	3.66000
1898-08-01	3.64000
1898-09-01	4.11000
1898-10-01	3.41000
1898-11-01	3.30000
1898-12-01	3.03000
1899-01-01	2.90000
1899-02-01	3.05000
1899-03-01	3.86000
1899-04-01	3.69000
1899-05-01	3.60000
1899-06-01	3.31000
1899-07-01	3.66000
1899-08-01	4.35000
1899-09-01	4.94000
1899-10-01	5.19000
1899-11-01	5.42000
1899-12-01	5.88000
1900-01-01	4.93000
1900-02-01	4.40000
1900-03-01	4.88000
1900-04-01	4.25000
1900-05-01	3.70000
1900-06-01	3.68000
1900-07-01	4.03000
1900-08-01	4.19000
1900-09-01	4.34000
1900-10-01	5.05000
1900-11-01	4.40000
1900-12-01	4.75000
1901-01-01	4.03000
1901-02-01	3.69000
1901-03-01	3.75000
1901-04-01	3.97000
1901-05-01	3.97000
1901-06-01	3.94000
1901-07-01	4.30000
1901-08-01	4.50000
1901-09-01	4.94000
1901-10-01	4.65000
1901-11-01	4.72000
1901-12-01	4.94000
1902-01-01	4.50000
1902-02-01	4.00000
1902-03-01	4.34000
1902-04-01	4.48000
1902-05-01	4.53000
1902-06-01	4.44000
1902-07-01	4.62000
1902-08-01	4.84000
1902-09-01	5.61000
1902-10-01	5.94000
1902-11-01	5.75000
1902-12-01	6.00000
1903-01-01	5.12000
1903-02-01	4.84000
1903-03-01	5.61000
1903-04-01	5.22000
1903-05-01	4.75000
1903-06-01	5.08000
1903-07-01	5.44000
1903-08-01	5.94000
1903-09-01	6.00000
1903-10-01	5.84000
1903-11-01	5.97000
1903-12-01	5.85000
1904-01-01	4.88000
1904-02-01	4.78000
1904-03-01	4.68000
1904-04-01	4.06000
1904-05-01	3.92000
1904-06-01	3.61000
1904-07-01	3.53000
1904-08-01	3.88000
1904-09-01	4.31000
1904-10-01	4.40000
1904-11-01	4.13000
1904-12-01	4.28000
1905-01-01	3.97000
1905-02-01	3.83000
1905-03-01	3.93000
1905-04-01	3.97000
1905-05-01	3.98000
1905-06-01	3.75000
1905-07-01	4.12000
1905-08-01	4.20000
1905-09-01	4.72000
1905-10-01	4.95000
1905-11-01	5.58000
1905-12-01	5.81000
1906-01-01	5.05000
1906-02-01	5.03000
1906-03-01	5.28000
1906-04-01	5.44000
1906-05-01	5.32000
1906-06-01	5.25000
1906-07-01	5.46000
1906-08-01	5.96000
1906-09-01	6.56000
1906-10-01	6.30000
1906-11-01	6.25000
1906-12-01	6.25000
1907-01-01	6.15000
1907-02-01	5.94000
1907-03-01	6.18000
1907-04-01	5.94000
1907-05-01	5.47000
1907-06-01	5.44000
1907-07-01	5.75000
1907-08-01	6.25000
1907-09-01	6.81000
1907-10-01	7.10000
1907-11-01	7.25000
1907-12-01	7.83000
1908-01-01	6.47000
1908-02-01	5.06000
1908-03-01	5.68000
1908-04-01	4.46000
1908-05-01	3.94000
1908-06-01	3.64000
1908-07-01	3.75000
1908-08-01	3.60000
1908-09-01	3.93000
1908-10-01	4.06000
1908-11-01	4.03000
1908-12-01	3.85000
1909-01-01	3.72000
1909-02-01	3.53000
1909-03-01	3.50000
1909-04-01	3.50000
1909-05-01	3.44000
1909-06-01	3.25000
1909-07-01	3.38000
1909-08-01	4.04000
1909-09-01	4.18000
1909-10-01	5.03000
1909-11-01	5.05000
1909-12-01	5.11000
1910-01-01	4.75000
1910-02-01	4.44000
1910-03-01	4.50000
1910-04-01	4.75000
1910-05-01	4.75000
1910-06-01	4.92000
1910-07-01	5.38000
1910-08-01	5.43000
1910-09-01	5.53000
1910-10-01	5.56000
1910-11-01	5.50000
1910-12-01	4.66000
1911-01-01	3.99000
1911-02-01	4.06000
1911-03-01	3.90000
1911-04-01	3.65000
1911-05-01	3.62000
1911-06-01	3.68000
1911-07-01	3.78000
1911-08-01	4.19000
1911-09-01	4.53000
1911-10-01	4.36000
1911-11-01	3.94000
1911-12-01	4.62000
1912-01-01	3.90000
1912-02-01	3.75000
1912-03-01	4.19000
1912-04-01	4.14000
1912-05-01	4.19000
1912-06-01	4.00000
1912-07-01	4.52000
1912-08-01	5.00000
1912-09-01	5.56000
1912-10-01	5.93000
1912-11-01	5.72000
1912-12-01	6.00000
1913-01-01	4.81000
1913-02-01	4.90000
1913-03-01	5.76000
1913-04-01	5.52000
1913-05-01	5.35000
1913-06-01	5.88000
1913-07-01	6.04000
1913-08-01	6.00000
1913-09-01	5.81000
1913-10-01	5.66000
1913-11-01	5.56000
1913-12-01	5.69000
1914-01-01	4.53000
1914-02-01	3.85000
1914-03-01	3.84000
1914-04-01	3.74000
1914-05-01	3.88000
1914-06-01	3.86000
1914-07-01	4.44000
1914-08-01	6.34000
1914-09-01	6.70000
1914-10-01	6.44000
1914-11-01	5.50000
1914-12-01	4.35000
1915-01-01	3.85000
1915-02-01	3.75000
1915-03-01	3.38000
1915-04-01	3.66000
1915-05-01	3.72000
1915-06-01	3.65000
1915-07-01	3.25000
1915-08-01	3.53000
1915-09-01	3.28000
1915-10-01	3.22000
1915-11-01	2.99000
1915-12-01	3.09000
1916-01-01	3.12000
1916-02-01	3.12000
1916-03-01	3.12000
1916-04-01	3.12000
1916-05-01	3.12000
1916-06-01	3.62000
1916-07-01	3.97000
1916-08-01	3.72000
1916-09-01	3.38000
1916-10-01	3.38000
1916-11-01	3.49000
1916-12-01	3.91000
1917-01-01	3.55000
1917-02-01	4.09000
1917-03-01	4.12000
1917-04-01	4.28000
1917-05-01	4.83000
1917-06-01	5.00000
1917-07-01	4.68000
1917-08-01	4.79000
1917-09-01	5.18000
1917-10-01	5.38000
1917-11-01	5.44000
1917-12-01	5.50000
1918-01-01	5.57000
1918-02-01	5.68000
1918-03-01	5.88000
1918-04-01	5.91000
1918-05-01	5.88000
1918-06-01	5.88000
1918-07-01	5.88000
1918-08-01	5.94000
1918-09-01	6.00000
1918-10-01	6.00000
1918-11-01	5.97000
1918-12-01	5.81000
1919-01-01	5.25000
1919-02-01	5.18000
1919-03-01	5.38000
1919-04-01	5.38000
1919-05-01	5.38000
1919-06-01	5.53000
1919-07-01	5.43000
1919-08-01	5.38000
1919-09-01	5.38000
1919-10-01	5.38000
1919-11-01	5.50000
1919-12-01	5.88000
1920-01-01	6.00000
1920-02-01	6.40000
1920-03-01	6.67000
1920-04-01	6.82000
1920-05-01	7.16000
1920-06-01	7.72000
1920-07-01	7.84000
1920-08-01	8.00000
1920-09-01	7.97000
1920-10-01	8.00000
1920-11-01	7.93000
1920-12-01	7.88000
1921-01-01	7.82000
1921-02-01	7.75000
1921-03-01	7.62000
1921-04-01	7.56000
1921-05-01	6.93000
1921-06-01	6.71000
1921-07-01	6.28000
1921-08-01	5.95000
1921-09-01	5.88000
1921-10-01	5.62000
1921-11-01	5.17000
1921-12-01	5.12000
1922-01-01	4.91000
1922-02-01	4.88000
1922-03-01	4.79000
1922-04-01	4.56000
1922-05-01	4.28000
1922-06-01	4.03000
1922-07-01	3.94000
1922-08-01	3.88000
1922-09-01	4.19000
1922-10-01	4.39000
1922-11-01	4.61000
1922-12-01	4.62000
1923-01-01	4.62000
1923-02-01	4.68000
1923-03-01	5.03000
1923-04-01	5.12000
1923-05-01	5.12000
1923-06-01	4.91000
1923-07-01	4.95000
1923-08-01	5.03000
1923-09-01	5.12000
1923-10-01	5.12000
1923-11-01	5.09000
1923-12-01	4.88000
1924-01-01	4.88000
1924-02-01	4.78000
1924-03-01	4.62000
1924-04-01	4.62000
1924-05-01	4.19000
1924-06-01	3.97000
1924-07-01	3.52000
1924-08-01	3.25000
1924-09-01	3.12000
1924-10-01	3.12000
1924-11-01	3.22000
1924-12-01	3.55000
1925-01-01	3.62000
1925-02-01	3.62000
1925-03-01	3.91000
1925-04-01	3.93000
1925-05-01	3.88000
1925-06-01	3.88000
1925-07-01	3.90000
1925-08-01	3.97000
1925-09-01	4.15000
1925-10-01	4.38000
1925-11-01	4.38000
1925-12-01	4.38000
1926-01-01	4.35000
1926-02-01	4.15000
1926-03-01	4.28000
1926-04-01	4.19000
1926-05-01	4.03000
1926-06-01	3.88000
1926-07-01	3.94000
1926-08-01	4.22000
1926-09-01	4.40000
1926-10-01	4.53000
1926-11-01	4.43000
1926-12-01	4.40000
1927-01-01	4.19000
1927-02-01	3.91000
1927-03-01	4.00000
1927-04-01	4.09000
1927-05-01	4.12000
1927-06-01	4.12000
1927-07-01	4.06000
1927-08-01	3.90000
1927-09-01	3.91000
1927-10-01	4.00000
1927-11-01	3.93000
1927-12-01	3.97000
1928-01-01	3.88000
1928-02-01	3.99000
1928-03-01	4.19000
1928-04-01	4.31000
1928-05-01	4.55000
1928-06-01	4.72000
1928-07-01	5.09000
1928-08-01	5.42000
1928-09-01	5.59000
1928-10-01	5.51000
1928-11-01	5.38000
1928-12-01	5.44000
1929-01-01	5.50000
1929-02-01	5.56000
1929-03-01	5.69000
1929-04-01	5.88000
1929-05-01	6.00000
1929-06-01	6.00000
1929-07-01	6.00000
1929-08-01	6.08000
1929-09-01	6.12000
1929-10-01	6.12000
1929-11-01	5.41000
1929-12-01	5.00000
1930-01-01	4.90000
1930-02-01	4.62000
1930-03-01	4.10000
1930-04-01	3.88000
1930-05-01	3.68000
1930-06-01	3.44000
1930-07-01	3.15000
1930-08-01	3.00000
1930-09-01	3.00000
1930-10-01	3.00000
1930-11-01	2.97000
1930-12-01	2.85000
1931-01-01	2.82000
1931-02-01	2.50000
1931-03-01	2.53000
1931-04-01	2.40000
1931-05-01	2.12000
1931-06-01	2.12000
1931-07-01	1.95000
1931-08-01	1.88000
1931-09-01	1.88000
1931-10-01	3.35000
1931-11-01	4.00000
1931-12-01	4.00000
1932-01-01	4.00000
1932-02-01	3.88000
1932-03-01	3.52000
1932-04-01	3.38000
1932-05-01	3.00000
1932-06-01	2.78000
1932-07-01	2.56000
1932-08-01	2.18000
1932-09-01	2.12000
1932-10-01	1.94000
1932-11-01	1.74000
1932-12-01	1.51000
1933-01-01	1.38000
1933-02-01	1.38000
1933-03-01	2.78000
1933-04-01	2.56000
1933-05-01	2.08000
1933-06-01	1.69000
1933-07-01	1.50000
1933-08-01	1.50000
1933-09-01	1.25000
1933-10-01	1.25000
1933-11-01	1.25000
1933-12-01	1.41000
1934-01-01	1.25000
1934-02-01	1.22000
1934-03-01	1.00000
1934-04-01	1.00000
1934-05-01	0.900000
1934-06-01	0.750000
1934-07-01	0.750000
1934-08-01	0.750000
1934-09-01	0.750000
1934-10-01	0.750000
1934-11-01	0.750000
1934-12-01	0.750000
1935-01-01	0.750000
1935-02-01	0.750000
1935-03-01	0.750000
1935-04-01	0.750000
1935-05-01	0.750000
1935-06-01	0.750000
1935-07-01	0.750000
1935-08-01	0.750000
1935-09-01	0.750000
1935-10-01	0.750000
1935-11-01	0.750000
1935-12-01	0.750000
1936-01-01	0.750000
1936-02-01	0.750000
1936-03-01	0.750000
1936-04-01	0.750000
1936-05-01	0.750000
1936-06-01	0.750000
1936-07-01	0.750000
1936-08-01	0.750000
1936-09-01	0.750000
1936-10-01	0.750000
1936-11-01	0.750000
1936-12-01	0.750000
1937-01-01	0.750000
1937-02-01	0.750000
1937-03-01	0.830000
1937-04-01	1.00000
1937-05-01	1.00000
1937-06-01	1.00000
1937-07-01	1.00000
1937-08-01	1.00000
1937-09-01	1.00000
1937-10-01	1.00000
1937-11-01	1.00000
1937-12-01	1.00000
1938-01-01	1.00000
1938-02-01	1.06000
1938-03-01	1.00000
1938-04-01	0.880000
1938-05-01	0.880000
1938-06-01	0.880000
1938-07-01	0.880000
1938-08-01	0.880000
1938-09-01	0.750000
1938-10-01	0.690000
1938-11-01	0.690000
1938-12-01	0.690000
1939-01-01	0.690000
1939-02-01	0.690000
1939-03-01	0.690000
1939-04-01	0.690000
1939-05-01	0.690000
1939-06-01	0.690000
1939-07-01	0.690000
1939-08-01	0.690000
1939-09-01	0.780000
1939-10-01	0.780000
1939-11-01	0.810000
1939-12-01	0.810000
1940-01-01	0.810000
1940-02-01	0.810000
1940-03-01	0.810000
1940-04-01	0.810000
1940-05-01	0.810000
1940-06-01	0.810000
1940-07-01	0.810000
1940-08-01	0.810000
1940-09-01	0.810000
1940-10-01	0.810000
1940-11-01	0.810000
1940-12-01	0.810000
1941-01-01	0.810000
1941-02-01	0.690000
1941-03-01	0.690000
1941-04-01	0.690000
1941-05-01	0.690000
1941-06-01	0.690000
1941-07-01	0.690000
1941-08-01	0.690000
1941-09-01	0.690000
1941-10-01	0.690000
1941-11-01	0.690000
1941-12-01	0.690000
1942-01-01	0.690000
1942-02-01	0.690000
1942-03-01	0.690000
1942-04-01	0.690000
1942-05-01	0.690000
1942-06-01	0.690000
1942-07-01	0.690000
1942-08-01	0.690000
1942-09-01	0.690000
1942-10-01	0.690000
1942-11-01	0.690000
1942-12-01	0.690000
1943-01-01	0.690000
1943-02-01	0.690000
1943-03-01	0.690000
1943-04-01	0.690000
1943-05-01	0.690000
1943-06-01	0.690000
1943-07-01	0.690000
1943-08-01	0.690000
1943-09-01	0.690000
1943-10-01	0.690000
1943-11-01	0.690000
1943-12-01	0.690000
1944-01-01	0.690000
1944-02-01	0.690000
1944-03-01	0.690000
1944-04-01	0.720000
1944-05-01	0.750000
1944-06-01	0.750000
1944-07-01	0.750000
1944-08-01	0.750000
1944-09-01	0.750000
1944-10-01	0.750000
1944-11-01	0.750000
1944-12-01	0.750000
1945-01-01	0.750000
1945-02-01	0.750000
1945-03-01	0.750000
1945-04-01	0.750000
1945-05-01	0.750000
1945-06-01	0.750000
1945-07-01	0.750000
1945-08-01	0.750000
1945-09-01	0.750000
1945-10-01	0.750000
1945-11-01	0.750000
1945-12-01	0.750000
1946-01-01	0.750000
1946-02-01	0.750000
1946-03-01	0.750000
1946-04-01	0.750000
1946-05-01	0.750000
1946-06-01	0.750000
1946-07-01	0.770000
1946-08-01	0.810000
1946-09-01	0.810000
1946-10-01	0.890000
1946-11-01	0.940000
1946-12-01	1.00000
1947-01-01	1.00000
1947-02-01	1.00000
1947-03-01	1.00000
1947-04-01	1.00000
1947-05-01	1.00000
1947-06-01	1.00000
1947-07-01	1.00000
1947-08-01	1.00000
1947-09-01	1.02000
1947-10-01	1.06000
1947-11-01	1.10000
1947-12-01	1.22000
1948-01-01	1.30000
1948-02-01	1.38000
1948-03-01	1.38000
1948-04-01	1.38000
1948-05-01	1.38000
1948-06-01	1.38000
1948-07-01	1.38000
1948-08-01	1.47000
1948-09-01	1.54000
1948-10-01	1.56000
1948-11-01	1.56000
1948-12-01	1.56000
1949-01-01	1.56000
1949-02-01	1.56000
1949-03-01	1.56000
1949-04-01	1.56000
1949-05-01	1.56000
1949-06-01	1.56000
1949-07-01	1.56000
1949-08-01	1.43000
1949-09-01	1.38000
1949-10-01	1.38000
1949-11-01	1.38000
1949-12-01	1.33000
1950-01-01	1.31000
1950-02-01	1.31000
1950-03-01	1.31000
1950-04-01	1.31000
1950-05-01	1.31000
1950-06-01	1.31000
1950-07-01	1.31000
1950-08-01	1.42000
1950-09-01	1.65000
1950-10-01	1.72000
1950-11-01	1.69000
1950-12-01	1.72000
1951-01-01	1.86000
1951-02-01	1.96000
1951-03-01	2.04000
1951-04-01	2.11000
1951-05-01	2.16000
1951-06-01	2.31000
1951-07-01	2.31000
1951-08-01	2.26000
1951-09-01	2.19000
1951-10-01	2.22000
1951-11-01	2.25000
1951-12-01	2.30000
1952-01-01	2.38000
1952-02-01	2.38000
1952-03-01	2.38000
1952-04-01	2.35000
1952-05-01	2.31000
1952-06-01	2.31000
1952-07-01	2.31000
1952-08-01	2.31000
1952-09-01	2.31000
1952-10-01	2.31000
1952-11-01	2.31000
1952-12-01	2.31000
1953-01-01	2.31000
1953-02-01	2.31000
1953-03-01	2.36000
1953-04-01	2.44000
1953-05-01	2.67000
1953-06-01	2.75000
1953-07-01	2.75000
1953-08-01	2.75000
1953-09-01	2.74000
1953-10-01	2.55000
1953-11-01	2.31000
1953-12-01	2.25000
1954-01-01	2.11000
1954-02-01	2.00000
1954-03-01	2.00000
1954-04-01	1.76000
1954-05-01	1.58000
1954-06-01	1.56000
1954-07-01	1.45000
1954-08-01	1.33000
1954-09-01	1.31000
1954-10-01	1.31000
1954-11-01	1.31000
1954-12-01	1.31000
1955-01-01	1.47000
1955-02-01	1.68000
1955-03-01	1.69000
1955-04-01	1.90000
1955-05-01	2.00000
1955-06-01	2.00000
1955-07-01	2.11000
1955-08-01	2.33000
1955-09-01	2.54000
1955-10-01	2.70000
1955-11-01	2.81000
1955-12-01	2.99000
1956-01-01	3.00000
1956-02-01	3.00000
1956-03-01	3.00000
1956-04-01	3.14000
1956-05-01	3.27000
1956-06-01	3.38000
1956-07-01	3.27000
1956-08-01	3.28000
1956-09-01	3.50000
1956-10-01	3.63000
1956-11-01	3.63000
1956-12-01	3.63000
1957-01-01	3.63000
1957-02-01	3.63000
1957-03-01	3.63000
1957-04-01	3.63000
1957-05-01	3.63000
1957-06-01	3.79000
1957-07-01	3.88000
1957-08-01	3.98000
1957-09-01	4.00000
1957-10-01	4.10000
1957-11-01	4.07000
1957-12-01	3.81000
1958-01-01	3.49000
1958-02-01	2.63000
1958-03-01	2.33000
1958-04-01	1.90000
1958-05-01	1.71000
1958-06-01	1.54000
1958-07-01	1.50000
1958-08-01	1.96000
1958-09-01	2.93000
1958-10-01	3.23000
1958-11-01	3.08000
1958-12-01	3.33000
1959-01-01	3.30000
1959-02-01	3.26000
1959-03-01	3.35000
1959-04-01	3.42000
1959-05-01	3.56000
1959-06-01	3.83000
1959-07-01	3.98000
1959-08-01	3.97000
1959-09-01	4.63000
1959-10-01	4.73000
1959-11-01	4.67000
1959-12-01	4.88000
1960-01-01	4.91000
1960-02-01	4.66000
1960-03-01	4.49000
1960-04-01	4.16000
1960-05-01	4.25000
1960-06-01	3.81000
1960-07-01	3.39000
1960-08-01	3.34000
1960-09-01	3.39000
1960-10-01	3.30000
1960-11-01	3.28000
1960-12-01	3.23000
1961-01-01	2.98000
1961-02-01	3.03000
1961-03-01	3.03000
1961-04-01	2.91000
1961-05-01	2.76000
1961-06-01	2.91000
1961-07-01	2.72000
1961-08-01	2.92000
1961-09-01	3.05000
1961-10-01	3.00000
1961-11-01	2.98000
1961-12-01	3.19000
1962-01-01	3.26000
1962-02-01	3.22000
1962-03-01	3.25000
1962-04-01	3.20000
1962-05-01	3.16000
1962-06-01	3.25000
1962-07-01	3.36000
1962-08-01	3.30000
1962-09-01	3.34000
1962-10-01	3.27000
1962-11-01	3.23000
1962-12-01	3.29000
1963-01-01	3.34000
1963-02-01	3.25000
1963-03-01	3.34000
1963-04-01	3.32000
1963-05-01	3.25000
1963-06-01	3.38000
1963-07-01	3.49000
1963-08-01	3.72000
1963-09-01	3.88000
1963-10-01	3.88000
1963-11-01	3.88000
1963-12-01	3.96000
1964-01-01	3.97000
1964-02-01	3.88000
1964-03-01	4.00000
1964-04-01	3.91000
1964-05-01	3.89000
1964-06-01	4.00000
1964-07-01	3.96000
1964-08-01	3.88000
1964-09-01	3.89000
1964-10-01	4.00000
1964-11-01	4.02000
1964-12-01	4.17000
1965-01-01	4.25000
1965-02-01	4.27000
1965-03-01	4.38000
1965-04-01	4.38000
1965-05-01	4.38000
1965-06-01	4.38000
1965-07-01	4.38000
1965-08-01	4.38000
1965-09-01	4.38000
1965-10-01	4.38000
1965-11-01	4.38000
1965-12-01	4.65000
1966-01-01	4.82000
1966-02-01	4.88000
1966-03-01	5.21000
1966-04-01	5.38000
1966-05-01	5.39000
1966-06-01	5.51000
1966-07-01	5.63000
1966-08-01	5.85000
1966-09-01	5.89000
1966-10-01	6.00000
1966-11-01	6.00000
1966-12-01	6.00000
1967-01-01	5.73000
1967-02-01	5.38000
1967-03-01	5.24000
1967-04-01	4.83000
1967-05-01	4.67000
1967-06-01	4.65000
1967-07-01	4.92000
1967-08-01	5.00000
1967-09-01	5.00000
1967-10-01	5.07000
1967-11-01	5.28000
1967-12-01	5.56000
1968-01-01	5.60000
1968-02-01	5.50000
1968-03-01	5.64000
1968-04-01	5.81000
1968-05-01	6.18000
1968-06-01	6.25000
1968-07-01	6.19000
1968-08-01	5.88000
1968-09-01	5.82000
1968-10-01	5.80000
1968-11-01	5.92000
1968-12-01	6.17000
1969-01-01	6.53000
1969-02-01	6.62000
1969-03-01	6.82000
1969-04-01	7.04000
1969-05-01	7.35000
1969-06-01	8.23000
1969-07-01	8.65000
1969-08-01	8.33000
1969-09-01	8.48000
1969-10-01	8.56000
1969-11-01	8.46000
1969-12-01	8.84000
1970-01-01	8.78000
1970-02-01	8.55000
1970-03-01	8.33000
1970-04-01	8.06000
1970-05-01	8.23000
1970-06-01	8.21000
1970-07-01	8.29000
1970-08-01	7.90000
1970-09-01	7.32000
1970-10-01	6.85000
1970-11-01	6.30000
1970-12-01	5.73000
1971-01-01	5.11000
1971-02-01	4.47000
1971-03-01	4.19000
1971-04-01	4.57000
1971-05-01	5.10000
1971-06-01	5.45000
1971-07-01	5.75000
1971-08-01	5.73000
1971-09-01	5.75000
1971-10-01	5.54000
1971-11-01	4.92000
1971-12-01	4.74000