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Year
1993
4
1997
4
2004
4
2009
4
9999
4
1873
3
1974
3
1984
3
1985
3
1990
3
1992
3
1999
3
2008
3
1840
2
1870
2
1872
2
1875
2
1878
2
1882
2
1891
2