Table:
text: 2002–03 ISU Junior Grand Prix
Medal table
Medal table
Rank_ Nation Gold Silver Bronze Total
1 United States 0 16 14 30
2 Russia 17 7 4 28
3 Canada 3 3 7 13
4 Japan 6 1 1 8
5 China 4 1 1 6
6 Italy 2 2 0 4
6 Hungary 2 1 1 4
7 Ukraine 0 3 0 3
8 Germany 1 1 0 2
8 Czech Republic 0 1 1 2
8 Israel 0 0 2 2
8 Switzerland 0 0 2 2
9 Sweden 1 0 0 1
9 France 0 0 1 1
9 United Kingdom 0 0 1 1
9 North Korea 0 0 1 1

Question: If bronze is less than 0, what is the gold total for the 2002–03 ISU Junior Grand Prix?

Question: Among the 2002-03 ISU Junior Grands Prix, if bronze is less than 4 and total is more than 4, name the nation?