what is the number of silver medals won by italy?
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col : rank | nation | gold | silver | bronze | total row 1 : 1 | russia | 3 | 0 | 2 | 5 row 2 : 2 | italy | 1 | 1 | 0 | 2 row 3 : 3 | finland | 0 | 1 | 0 | 1 row 4 : 3 | germany | 0 | 1 | 0 | 1 row 5 : 3 | switzerland | 0 | 1 | 0 | 1 row 6 : 6 | france | 0 | 0 | 1 | 1 row 7 : 6 | georgia | 0 | 0 | 1 | 1 row 8 :  | total | 4 | 4 | 4 | 12
what is the number of silver medals won by italy?
Rank Nation Gold Silver Bronze Total
1 Russia 3 0 2 5
2 Italy 1 1 0 2
3 Finland 0 1 0 1
3 Germany 0 1 0 1
3 Switzerland 0 1 0 1
6 France 0 0 1 1
6 Georgia 0 0 1 1
Total 4 4 4 12
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