What's the average number of silver medals one when bronze less than 0?
Rank Nation Gold Silver Bronze Total
1st AIBA European 2008 Olympic Qualifying Tournament
18801466
real text real real real real
2-18801466-2
Medal table
Medal table
1 Ukraine (UKR) 2 2 0 4
2 Belarus (BLR) 2 1 1 4
3 Hungary (HUN) 2 0 0 2
4 Ireland (IRL) 1 0 2 3
5 Bulgaria (BUL) 1 0 0 1
5 France (FRA) 1 0 0 1
5 Sweden (SWE) 0 0 0 1
5 Russia (RUS) 1 0 0 1
9 Great Britain (GBR) ENG 0 2 2 4
10 Azerbaijan (AZE) 0 1 1 2
10 France (FRA) 0 1 1 2
10 Moldova (MDA) 0 1 1 2
10 Poland (POL) 0 1 1 2
14 Croatia (CRO) 0 1 0 1
15 Germany (GER) 0 0 3 3
16 Turkey (TUR) 0 0 2 2
16 Lithuania (LTU) 0 0 2 2
16 Armenia (ARM) 0 0 1 1
16 Finland (FIN) 0 0 1 1
SELECT AVG Silver FROM table WHERE Bronze < 0
0