| # | Pays | Valeur |
|---|---|---|
| #1 | Ukraine | 15,6k kg/ha |
| #2 | Switzerland | 10,4k kg/ha |
| #3 | United Kingdom | 8,5k kg/ha |
| #4 | Germany | 6,8k kg/ha |
| #5 | New Zealand | 6,1k kg/ha |
| #6 | Belgium | 5,8k kg/ha |
| #7 | Kyrgyzstan | 5,7k kg/ha |
| #8 | Austria | 5,2k kg/ha |
| #9 | Russia | 4,6k kg/ha |
| #10 | Poland | 4,1k kg/ha |