以下为美国农业部(USDA)最新公布的截止3月22日一周谷物出口检验报告:
单位:千蒲式耳


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谷物品种    -------------截止于一周-----------         当前          上一
            03/22/12      03/15/12    03/24/11     市场年度      市场年度
小麦          15,358        21,223      29,739      811,236       968,484
黑麦               0             0           0            4             0
燕麦               0            17           0          434            67
大麦             244             0          40        6,266         5,216
亚麻籽             0             0           2           47         1,244
玉米          22,216        23,265      44,148      919,676       964,729
高粱             762         1,061      10,468       36,956        85,619
大豆          24,913        23,956      31,137      983,626     1,275,888
葵花籽             0             0           0            0             0

总计          63,493        69,522     115,534    2,758,245     3,301,247
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注:小麦,黑麦,燕麦,大麦市场年度始于6月1日,玉米,高粱,大豆市场年度始于10月1日。