Monthly Marks Per 100 Kilograms
1897-07-01 113.600
1897-08-01 116.400
1897-09-01 115.400
1897-10-01 116.100
1897-11-01 113.500
1897-12-01 112.900
1898-01-01 111.500
1898-02-01 109.200
1898-03-01 107.800
1898-04-01 107.800
1898-05-01 109.200
1898-06-01 112.000
1898-07-01 115.000
1898-08-01 119.800
1898-09-01 118.500
1898-10-01 116.800
1898-11-01 117.500
1898-12-01 115.000
1899-01-01 113.500
1899-02-01 112.800
1899-03-01 113.800
1899-04-01 114.000
1899-05-01 115.000
1899-06-01 114.000
1899-07-01 117.600
1899-08-01 118.500
1899-09-01 116.200
1899-10-01 118.000
1899-11-01 118.800
1899-12-01 118.800
1900-01-01 118.500
1900-02-01 117.500
1900-03-01 116.400
1900-04-01 115.800
1900-05-01 114.000
1900-06-01 114.600
1900-07-01 118.800
1900-08-01 123.200
1900-09-01 127.000
1900-10-01 124.800
1900-11-01 120.500
1900-12-01 117.600
1901-01-01 116.500
1901-02-01 117.000
1901-03-01 116.800
1901-04-01 117.500
1901-05-01 116.200
1901-06-01 114.600
1901-07-01 115.800
1901-08-01 118.000
1901-09-01 123.200
1901-10-01 118.800
1901-11-01 117.200
1901-12-01 116.200
1902-01-01 115.500
1902-02-01 115.500
1902-03-01 114.400
1902-04-01 115.200
1902-05-01 115.800
1902-06-01 118.000
1902-07-01 120.000
1902-08-01 127.800
1902-09-01 129.200
1902-10-01 129.500
1902-11-01 127.200
1902-12-01 128.000
1903-01-01 128.000
1903-02-01 122.500
1903-03-01 121.000
1903-04-01 121.500
1903-05-01 120.200
1903-06-01 127.500
1903-07-01 132.200
1903-08-01 134.200
1903-09-01 136.200
1903-10-01 136.000
1903-11-01 135.800
1903-12-01 133.200
1904-01-01 132.400
1904-02-01 130.000
1904-03-01 129.200
1904-04-01 127.400
1904-05-01 126.200
1904-06-01 126.000
1904-07-01 131.800
1904-08-01 135.500
1904-09-01 135.800
1904-10-01 135.200
1904-11-01 134.500
1904-12-01 134.400
1905-01-01 132.200
1905-02-01 129.500
1905-03-01 130.000
1905-04-01 133.000
1905-05-01 133.000
1905-06-01 133.200
1905-07-01 137.600
1905-08-01 146.000
1905-09-01 145.800
1905-10-01 143.500
1905-11-01 144.000
1905-12-01 142.400
1906-01-01 138.200
1906-02-01 137.000
1906-03-01 135.600
1906-04-01 135.500
1906-05-01 136.200
1906-06-01 140.200
1906-07-01 147.500
1906-08-01 154.500
1906-09-01 162.400
1906-10-01 162.500
1906-11-01 162.500
1906-12-01 160.200
1907-01-01 157.000
1907-02-01 151.200
1907-03-01 146.000
1907-04-01 144.500
1907-05-01 140.200
1907-06-01 140.200
1907-07-01 144.800
1907-08-01 147.000
1907-09-01 148.200
1907-10-01 146.000
1907-11-01 146.000
1907-12-01 147.800
1908-01-01 145.800
1908-02-01 140.600
1908-03-01 136.200
1908-04-01 136.200
1908-05-01 132.800
1908-06-01 133.800
1908-07-01 136.800
1908-08-01 141.800
1908-09-01 145.200
1908-10-01 145.600
1908-11-01 139.800
1908-12-01 133.400
1909-01-01 132.000
1909-02-01 127.200
1909-03-01 124.800
1909-04-01 127.200
1909-05-01 126.000
1909-06-01 125.000
1909-07-01 130.400
1909-08-01 134.000
1909-09-01 136.000
1909-10-01 137.000
1909-11-01 140.800
1909-12-01 138.200
1910-01-01 131.200
1910-02-01 131.000
1910-03-01 136.500
1910-04-01 140.400
1910-05-01 137.800
1910-06-01 146.800
1910-07-01 154.400
1910-08-01 153.200
1910-09-01 151.500
1910-10-01 152.600
1910-11-01 154.000
1910-12-01 150.000
1911-01-01 146.500
1911-02-01 152.800
1911-03-01 150.800
1911-04-01 151.200
1911-05-01 153.500
1911-06-01 154.800
1911-07-01 158.200
1911-08-01 153.000
1911-09-01 155.000
1911-10-01 154.000
1911-11-01 158.000
1911-12-01 156.400
1912-01-01 156.500
1912-02-01 155.800
1912-03-01 158.200
1912-04-01 161.200
1912-05-01 165.800
1912-06-01 167.800
1912-07-01 170.500
1912-08-01 172.800
1912-09-01 171.200
1912-10-01 170.000
1912-11-01 173.600
1912-12-01 171.500
1913-01-01 170.000
1913-02-01 168.500
1913-03-01 167.600
1913-04-01 167.500
1913-05-01 167.800
1913-06-01 172.500
1913-07-01 178.000
1913-08-01 180.000
1913-09-01 176.800
1913-10-01 173.000
1913-11-01 173.600
1913-12-01 174.200
1914-01-01 173.600
1914-02-01 166.000
1914-03-01 166.500
1914-04-01 163.200
1914-05-01 161.400
1914-06-01 163.000
1914-07-01 161.000
1914-08-01 166.800
1914-09-01 162.200
1914-10-01 161.000
1914-11-01 165.000
1914-12-01 176.300
1915-01-01 180.000
1915-02-01 178.800
1915-03-01 187.000
1915-04-01 201.800
1915-05-01 216.200
1915-06-01 235.200
1915-07-01 235.200
1915-08-01 233.000
1915-09-01 224.000
1915-10-01 228.800
1915-11-01 248.200
1915-12-01 278.400
1916-01-01 286.000
1916-02-01 357.000