Commodity2005200620072008200920102011
Alkaloids of cinchona (excl. quinine) & their derivs.; salts thereof  $1,387$3,868$3,991$5,387$406
Caffeine & its salts$20,903$52,279$180,019$112,177$154,797$78,063$141,804
Total$20,903$52,279$181,406$116,045$158,788$83,450$142,210