| Variety | Year | Yield | Demand | Supply-Demand Gap |
| wheat | 2011 | 11740.09 | 12465.00 | −724.91 |
| 2012 | 12102.32 | 11765.00 | 337.32 | |
| 2013 | 12192.64 | 11600.00 | 592.64 | |
| 2014 | 12620.84 | 11780.00 | 840.84 | |
| 2015 | 13018.52 | 10960.00 | 2058.52 | |
| 2016 | 12884.50 | 11400.00 | 1484.50 | |
| corn | 2011 | 19278.11 | 18155.00 | 1123.11 |
| 2012 | 20561.41 | 18585.00 | 1976.41 | |
| 2013 | 21848.90 | 18775.00 | 3073.90 | |
| 2014 | 21564.63 | 15535.00 | 6029.63 | |
| 2015 | 22463.16 | 16855.00 | 5608.16 | |
| 2016 | 21955.15 | 19030.00 | 2925.15 | |
| soybean | 2011 | 1448.53 | 7320.00 | −5871.47 |
| 2012 | 1301.09 | 7335.00 | −6033.91 | |
| 2013 | 1195.10 | 7650.00 | −6454.90 | |
| 2014 | 1215.40 | 8730.00 | −7514.60 | |
| 2015 | 1178.50 | 9220.00 | −8041.50 | |
| 2016 | 1225.00 | 9630.00 | −8405.00 | |
| rice | 2011 | 20100.09 | 19585.00 | 515.09 |
| 2012 | 20423.59 | 19590.00 | 833.59 | |
| 2013 | 20361.22 | 19625.00 | 736.22 | |
| 2014 | 20650.74 | 19685.00 | 965.74 | |
| 2015 | 20822.52 | 19495.00 | 1327.52 | |
| 2016 | 20707.51 | 19470.00 | 1237.51 |