| Region | 2010 | 2013-2014 | 2015 (Estimated) |
| China | 56,511 | 90,694 | 50,000 |
| Korea | 6228 | 9300 | 10,000 |
| South Africa | 1015 | 1 116 | 1450 |
| Chile | 794 | 794 | 700 |
| Australia | 456 | 910 | 965 |
| USA | 250 | 250 | 250 |
| Japan (Seed Production) | 200 | 200 | 200 |
| Taiwan | 171 | 171 | 171 |
| New Zealand | 80 | 90 | 100 |
| Mexico | 33 | 35 | 35 |
| Europe | 30 | 100 | 120 |
| Thailand | 10 | 15 | 18 |
| Philippines | 4 | 8 | 10 |