2001 1
1851 0
1854 0
1781 4
1758 0
1681 1
1653 1
1577 1
1555 0
1507 2
1507 1
1334 0
1329 1
1307 0
1207 0
1078 0
1081 0
1002 1
1005 0
951 0
929 1
882 0
879 1
880 1