Y \ X
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
10220
10219
10218
10217
10216
10215
10214
10213
10212
10211
10210
10209
10208
10207
10206
10205
10204
10203
10202
10201
10200