Month	Marks Per Metric Ton
1882-01-01	33.3300
1882-02-01	35.0000
1882-03-01	35.0000
1882-04-01	35.0000
1882-05-01	27.5000
1882-06-01	35.0000
1882-09-01	40.0000
1882-10-01	40.0000
1882-11-01	42.5000
1882-12-01	40.0000
1883-01-01	58.3300
1883-02-01	56.2500
1883-03-01	60.0000
1883-04-01	70.0000
1883-05-01	70.0000
1883-06-01	70.0000
1883-07-01	70.0000
1883-08-01	60.0000
1883-09-01	37.5000
1883-10-01	37.5000
1883-11-01	40.0000
1883-12-01	38.3300
1884-01-01	35.0000
1884-02-01	35.0000
1884-03-01	35.0000
1884-04-01	37.5000
1884-05-01	35.0000
1884-06-01	35.0000
1884-07-01	66.7000
1884-08-01	40.0000
1884-09-01	40.0000
1884-10-01	37.5000
1884-11-01	40.0000
1884-12-01	35.0000
1885-01-01	32.5000
1885-02-01	37.5000
1885-03-01	33.3300
1885-04-01	30.0000
1885-05-01	35.0000
1885-06-01	35.0000
1885-07-01	37.5000
1885-08-01	35.0000
1885-09-01	30.0000
1885-10-01	26.6700
1885-11-01	26.6700
1885-12-01	26.6700
1886-01-01	26.6700
1886-02-01	25.8300
1886-03-01	35.0000
1886-04-01	31.6700
1886-05-01	29.1700
1886-06-01	30.0000
1886-09-01	33.3300
1886-10-01	27.5000
1886-11-01	30.0000
1886-12-01	30.0000
1887-01-01	32.5000
1887-02-01	30.0000
1887-03-01	30.0000
1887-04-01	30.0000
1887-05-01	35.0000
1887-06-01	30.0000
1887-07-01	30.0000
1887-08-01	45.0000
1887-09-01	32.5000
1887-10-01	35.0000
1887-11-01	35.0000
1887-12-01	35.0000
1888-01-01	35.0000
1888-02-01	41.6700
1888-03-01	40.0000
1888-04-01	40.0000
1888-05-01	35.8300
1888-06-01	35.0000
1888-07-01	35.0000
1888-08-01	35.0000
1888-09-01	35.0000
1888-10-01	41.6700
1888-11-01	43.3300
1888-12-01	37.5000
1889-01-01	45.0000
1889-02-01	46.6700
1889-03-01	48.3300
1889-04-01	41.6700
1889-05-01	30.0000
1889-06-01	30.0000
1889-07-01	25.0000
1889-08-01	23.3300
1889-09-01	25.0000
1889-10-01	30.0000
1889-11-01	30.0000
1889-12-01	30.0000
1890-01-01	30.0000
1890-02-01	30.0000
1890-03-01	23.3300
1890-04-01	26.6700
1890-05-01	30.0000
1890-06-01	35.0000
1890-07-01	30.0000
1890-08-01	46.6700
1890-09-01	45.0000
1890-10-01	41.6700
1890-11-01	48.3300
1890-12-01	50.0000
1891-01-01	58.3300
1891-02-01	53.3300
1891-03-01	55.0000
1891-04-01	66.6700
1891-05-01	62.5000
1891-06-01	69.1700
1891-07-01	80.0000
1891-08-01	50.0000
1891-09-01	60.0000
1891-10-01	70.0000
1891-11-01	70.0000
1891-12-01	70.0000
1892-01-01	70.0000
1892-02-01	70.0000
1892-03-01	60.0000
1892-04-01	66.6700
1892-05-01	60.0000
1892-06-01	75.0000
1892-07-01	60.0000
1892-08-01	41.6700
1892-09-01	45.0000
1892-10-01	37.5000
1892-11-01	35.0000
1892-12-01	35.0000
1893-01-01	41.6700
1893-02-01	41.6700
1893-03-01	40.0000
1893-04-01	37.5000
1893-05-01	37.5000
1893-06-01	40.0000
1893-07-01	50.0000
1893-08-01	41.6700
1893-09-01	37.5000
1893-10-01	30.0000
1893-11-01	30.0000
1893-12-01	31.6700
1894-01-01	35.0000
1894-02-01	30.8300
1894-03-01	30.0000
1894-04-01	30.0000
1894-05-01	32.0800
1894-06-01	50.0000
1894-08-01	38.7500
1894-09-01	40.8300
1894-10-01	40.0000
1894-11-01	40.0000
1894-12-01	40.8300
1895-01-01	45.0000
1895-02-01	52.5000
1895-03-01	50.0000
1895-04-01	54.1700
1895-05-01	47.5000
1895-06-01	45.0000
1895-07-01	45.0000
1895-09-01	29.1700
1895-10-01	28.3300
1895-11-01	30.0000
1895-12-01	31.2500
1896-01-01	32.5000
1896-02-01	30.8300
1896-03-01	28.3300
1896-04-01	29.1700
1896-05-01	30.8300
1896-06-01	35.0000
1896-07-01	50.0000
1896-08-01	30.0000
1896-09-01	35.0000
1896-10-01	36.6700
1896-11-01	36.6700
1896-12-01	38.3300
1897-01-01	40.0000
1897-02-01	45.0000
1897-03-01	38.3300
1897-04-01	42.5000
1897-05-01	42.5000
1897-06-01	52.5000
1897-07-01	55.0000
1897-08-01	40.0000
1897-09-01	40.0000
1897-10-01	40.0000
1897-11-01	41.6700
1897-12-01	42.5000
1898-01-01	41.6700
1898-02-01	43.3300
1898-03-01	45.0000
1898-04-01	51.6700
1898-05-01	52.5000
1898-06-01	55.0000
1898-08-01	40.0000
1898-09-01	32.5000
1898-10-01	35.0000
1898-11-01	36.2500
1898-12-01	37.5000
1899-01-01	38.3300
1899-02-01	37.5000
1899-03-01	37.5000
1899-04-01	36.2500
1899-05-01	35.0000
1899-06-01	36.2500
1899-09-01	38.3300
1899-10-01	37.5000
1899-11-01	37.5000
1899-12-01	41.6700
1900-01-01	45.0000
1900-02-01	42.5000
1900-03-01	46.6700
1900-04-01	54.1700
1900-05-01	52.5000
1900-06-01	66.6700
1900-08-01	40.0000
1900-09-01	36.6700
1900-10-01	35.8300
1900-11-01	36.6700
1900-12-01	38.3300
1901-01-01	43.3300
1901-02-01	43.3300
1901-03-01	43.3300
1901-04-01	43.3300
1901-05-01	37.5000
1901-06-01	35.0000
1901-08-01	45.0000
1901-09-01	43.3300
1901-10-01	32.5000
1901-11-01	31.6700
1901-12-01	32.5000
1902-01-01	32.5000
1902-02-01	33.3300
1902-03-01	31.6700
1902-04-01	31.2500
1902-05-01	40.0000
1902-06-01	50.0000
1902-09-01	35.0000
1902-10-01	31.6700
1902-11-01	35.0000
1902-12-01	41.6700
1903-01-01	41.6700
1903-02-01	40.0000
1903-03-01	37.5000
1903-04-01	41.6700
1903-05-01	45.8300
1903-06-01	58.3300
1903-07-01	60.0000
1903-08-01	45.0000
1903-09-01	37.5000
1903-10-01	42.5000
1903-11-01	43.3300
1903-12-01	45.8300
1904-01-01	47.5000
1904-02-01	52.5000
1904-03-01	55.0000
1904-04-01	47.5000
1904-05-01	41.6700
1904-06-01	40.0000
1904-07-01	60.0000
1904-09-01	62.5000
1904-10-01	60.0000
1904-11-01	70.0000
1904-12-01	75.0000
1905-01-01	80.0000
1905-02-01	75.0000
1905-03-01	70.0000
1905-04-01	68.3300
1905-05-01	55.0000
1905-06-01	50.0000
1905-09-01	32.5000
1905-10-01	36.6700
1905-11-01	33.3300
1905-12-01	33.3300
1906-01-01	34.1700
1906-02-01	35.0000
1906-03-01	35.0000
1906-04-01	31.6700
1906-05-01	31.6700
1906-06-01	39.1700
1906-08-01	32.5000
1906-09-01	37.5000
1906-10-01	33.3300
1906-11-01	35.0000
1906-12-01	35.8300
1907-01-01	40.8300
1907-02-01	43.3300
1907-03-01	43.3300
1907-04-01	61.6700
1907-05-01	62.5000
1907-06-01	72.5000
1907-07-01	50.0000
1907-08-01	45.0000
1907-09-01	55.0000
1907-10-01	52.5000
1907-11-01	54.1700
1907-12-01	56.6700
1908-01-01	60.0000
1908-02-01	58.3300
1908-03-01	57.5000
1908-04-01	62.5000
1908-05-01	60.0000
1908-06-01	66.6700
1908-07-01	60.0000
1908-08-01	50.0000
1908-09-01	37.5000
1908-10-01	40.0000
1908-11-01	45.0000
1908-12-01	50.0000
1909-01-01	53.3300
1909-02-01	58.3300
1909-03-01	60.0000
1909-04-01	55.0000
1909-05-01	50.0000
1909-06-01	58.3300
1909-08-01	40.0000
1909-09-01	40.0000
1909-10-01	42.5000
1909-11-01	45.0000
1909-12-01	46.6700
1910-01-01	45.0000
1910-02-01	43.3300
1910-03-01	38.3300
1910-04-01	35.8300
1910-05-01	35.0000
1910-06-01	45.0000
1910-07-01	31.6700
1910-08-01	40.0000
1910-09-01	43.3300
1910-10-01	43.3300
1910-11-01	43.3300
1910-12-01	44.1700
1911-01-01	45.0000
1911-02-01	46.6700
1911-03-01	45.8300
1911-04-01	50.0000
1911-05-01	47.5000
1911-06-01	56.6700
1911-08-01	80.0000
1911-09-01	66.6700
1911-10-01	68.3300
1911-11-01	70.0000
1911-12-01	80.0000
1912-01-01	91.0000
1912-02-01	90.0000
1912-03-01	85.0000
1912-04-01	90.0000
1912-05-01	80.0000
1912-06-01	84.0000
1912-07-01	80.0000
1912-08-01	60.0000
1912-09-01	45.0000
1912-10-01	45.0000
1912-11-01	46.0000
1912-12-01	50.0000
1913-01-01	62.5000
1913-02-01	62.5000
1913-03-01	55.0000
1913-04-01	50.0000
1913-05-01	50.0000
1913-06-01	110.000
1913-07-01	60.0000
1913-08-01	45.0000
1913-09-01	40.0000
1913-10-01	38.0000
1913-11-01	38.0000
1913-12-01	38.0000
1914-01-01	42.0000
1914-02-01	38.0000
1914-03-01	37.0000
1914-04-01	39.0000
1914-05-01	42.5000
1914-06-01	80.0000
1914-07-01	90.0000
1914-08-01	98.0000
1914-09-01	52.0000
1914-10-01	72.0000
1915-01-01	65.0000
1915-02-01	86.3000
1915-03-01	115.200
1915-04-01	123.400
1915-05-01	118.400
1915-06-01	86.1000
1915-07-01	189.900
1915-08-01	112.100
1915-09-01	71.3000
1915-10-01	70.7000
1915-11-01	66.5000
1915-12-01	66.4000
1916-01-01	67.5000
1916-02-01	68.0000
1916-03-01	91.6000
1916-04-01	111.000
1916-05-01	116.000
1916-06-01	121.000
1916-07-01	205.010
1924-03-01	40.6000
1924-04-01	50.2000
1924-05-01	66.0000
1924-06-01	43.6000
1924-08-01	35.8000
1924-09-01	33.4000
1924-10-01	41.2000
1924-11-01	41.6000
1924-12-01	42.0000
1925-01-01	46.0000
1925-02-01	47.0000
1925-03-01	45.6000
1925-04-01	43.4000
1925-05-01	40.8000
1925-08-01	40.0000
1925-09-01	36.4000
1925-10-01	35.8000
1925-11-01	32.6000
1926-01-01	34.6000
1926-02-01	35.2000
1926-03-01	30.8000
1926-04-01	32.4000
1926-05-01	34.2000
1926-06-01	41.6000
1926-09-01	48.2000
1926-10-01	61.6000
1926-11-01	65.4000
1926-12-01	62.8000
1927-01-01	75.2000
1927-02-01	88.6000
1927-03-01	87.6000
1927-04-01	91.0000
1927-05-01	99.2000
1927-06-01	113.800
1927-07-01	173.200
1927-09-01	56.2000
1927-10-01	60.8000
1927-11-01	59.6000
1927-12-01	64.6000
1928-01-01	71.6000
1928-02-01	61.8000
1928-03-01	62.8000
1928-04-01	62.8000
1928-05-01	64.0000
1928-06-01	71.2000
1928-09-01	52.6000
1928-10-01	53.0000
1928-11-01	49.8000
1928-12-01	49.0000
1929-01-01	56.6000
1929-03-01	73.0000
1929-04-01	58.0000
1929-05-01	50.2000
1929-06-01	40.6000
1929-07-01	96.0000
1929-09-01	48.6000
1929-10-01	48.0000
1929-11-01	47.6000
1929-12-01	47.6000
1930-01-01	46.2000
1930-02-01	40.0000
1930-03-01	37.4000
1930-04-01	32.8000
1930-05-01	29.8000
1930-06-01	31.6000
1930-07-01	98.2000
1930-09-01	29.8000
1930-10-01	27.6000
1930-11-01	26.2000
1930-12-01	26.0000
1931-01-01	26.0000
1931-02-01	27.0000
1931-03-01	28.6000
1931-04-01	41.0000
1931-05-01	44.4000
1931-06-01	52.8000
1931-08-01	32.4000
1931-09-01	28.6000
1931-10-01	31.4000
1931-11-01	32.2000
1931-12-01	33.8000
1932-01-01	36.0000
1932-02-01	38.0000
1932-03-01	40.4000
1932-04-01	36.6000
1932-05-01	29.6000
1932-06-01	36.4000
1932-09-01	28.2000
1932-10-01	26.6000
1932-11-01	25.6000
1932-12-01	26.4000
1933-01-01	27.4000
1933-02-01	26.6000
1933-03-01	25.6000
1933-06-01	27.0000
1933-09-01	20.6000
1933-10-01	22.8000
1933-11-01	27.8000
1933-12-01	30.8000
1934-01-01	31.6000
1934-02-01	29.6000
1934-03-01	30.6000
1934-04-01	32.2000
1934-05-01	33.4000
1934-06-01	44.8000
1934-07-01	102.800
1934-08-01	68.2000
1934-09-01	51.8000
1934-10-01	48.0000
1934-11-01	48.0000
1934-12-01	48.0000