|
| Commodity | 2007 | 2008 | 2009 | 2011 |
| Mineral/chem. fertilisers cont. the 3 fertilising elements nitrogen, phosph ... | | $259,344 | $260,008 | $114,300 |
| Mineral/chem. fertilisers cont. the 2 fertilising elements nitrogen & phosp ... | | | $31,849 | |
| Mineral/chem. fertilisers cont. 2/3 of the fertilising elements nitrogen, p ... | $1,775 | | | |
| Total | $1,775 | $259,344 | $291,857 | $114,300 |
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