以下为7月份公布的美国玉米供需平衡表 
　                   2013/14年度 2014/15(估计值)     2015/16年度(预测值) 
                                                        6月份       7月份 
                                        百万英亩 
播种面积                      88              94       90.0 *        90.9   
收获面积                    80.8            86.7       82.4 *        83.5   
平均单产(蒲式耳/英亩)      168.4           174.6      170.7 *       170.7 
                                  百万蒲式耳                                                                                                                                         
期初库存                    1731            1737         2295        2370 
产量                       13602           15148        14065       14255 
进口量                        68              55           50          50 
总供应量                   15401           16940        16410       16675 
饲料用量                    5113            5425         5425        5475 
食品、种子及工业用          6650            6920         7000        7000 
燃料酒精用量                5224            5450         5500        5500 
国内总用量                 11763           12345        12425       12475 
出口                        1901            2225         1875        1875 
总消耗量                   13664           14570        14300       14350 
期末库存                    1737            2370         2110        2325 
CCC 库存#                      0               0            0           0 
自由库存                     821            1232         1827        1777 
贷款项下库存                  32              76          230         230 
农场平均价格(美元/蒲)        3.7            3.61  2.95 - 3.55 3.00 - 3.60