| Rank |
Countries
|
Amount
|
|
# 1
|
United States: |
46,000 thousand metric tons |
|
|
# 2
|
Argentina: |
11,500 thousand metric tons |
|
|
# 3
|
China: |
8,500 thousand metric tons |
|
|
# 4
|
Brazil: |
5,500 thousand metric tons |
|
|
# 5
|
Ukraine: |
1,300 thousand metric tons |
|
|
# 6
|
South Africa: |
1,000 thousand metric tons |
|
|
# 7
|
Hungary: |
700 thousand metric tons |
|
|
# 8
|
Canada: |
300 thousand metric tons |
|
|
# 9
|
Thailand: |
100 thousand metric tons |
|
|
# 10
|
Romania: |
50 thousand metric tons |
|
| |
Total: |
74,950 thousand metric tons |
|
| |
Weighted average: |
7,495.0 thousand metric tons |
|