| Last updated March 11, 2009 |
| Year | Irrigated | Non-Irrigated | ||||||
| Planted | Harvested | Yield | Production | Planted | Harvested | Yield | Production | |
| Acres | Bushels | Acres | Bushels | |||||
| 2008 2007 2006 |
181,000 134,000 155,000 |
178,000 132,000 152,000 |
65.0 62.0 65.0 |
11,570,000 8,234,000 9,840,000 |
2,369,000 2,316,000 2,795,000 |
2,302,000 2,268,000 2,748,000 |
21.0 21.0 20.0 |
47,950,000 46,966,000 53,960,000 |
| 2005 2004 2003 2002 2001 |
126,000 122,000 107,000 107,000 129,000 |
124,000 120,000 105,000 98,000 121,000 |
72.0 75.0 63.0 61.0 61.0 |
8,900,000 9,000,000 6,598,000 6,020,000 7,425,000 |
2,474,000 2,878,000 2,793,000 3,643,000 3,421,000 |
2,426,000 2,730,000 2,645,000 3,352,000 2,729,000 |
30.0 29.0 20.0 21.0 21.0 |
72,700,000 79,350,000 53,902,000 69,880,000 58,125,000 |
| 2000 1999 1998 1997 1996 |
137,000 160,000 150,000 180,000 230,000 |
131,000 157,000 146,000 175,000 225,000 |
58.0 65.0 61.0 63.0 60.0 |
7,650,000 10,150,000 8,900,000 11,010,000 13,500,000 |
3,213,000 3,990,000 3,650,000 4,070,000 3,970,000 |
2,969,000 3,843,000 3,454,000 3,925,000 3,875,000 |
24.0 25.0 29.0 27.0 24.0 |
69,850,000 97,850,000 99,100,000 107,890,000 93,100,000 |
| 1995 1994 1993 1992 1991 |
200,000 170,000 159,000 162,000 142,000 |
195,000 166,000 151,500 153,500 133,000 |
58.0 57.0 59.0 60.0 54.0 |
11,300,000 9,400,000 9,010,000 9,135,000 7,200,000 |
3,750,000 3,280,000 2,641,000 2,588,000 2,458,000 |
3,605,000 3,184,000 2,548,500 2,396,500 2,267,000 |
34.0 29.0 36.0 29.0 33.0 |
121,700,000 91,100,000 90,890,000 69,915,000 74,400,000 |
| 1990 1989 1988 1987 1986 |
160,000 165,000 99,000 101,000 105,000 |
155,000 158,000 85,000 98,000 96,000 |
53.0 52.0 43.0 60.0 55.0 |
8,215,000 8,250,000 3,650,000 5,890,000 5,280,000 |
2,640,000 3,335,000 1,901,000 2,299,000 2,595,000 |
2,295,000 3,242,000 1,415,000 2,202,000 2,504,000 |
20.0 24.0 10.0 28.0 25.9 |
45,685,000 76,750,000 14,350,000 60,810,000 64,920,000 |
| 1985 1984 1983 1982 1981 |
105,000 97,000 82,500 90,000 107,000 |
91,000 93,000 80,000 86,000 106,400 |
49.0 55.0 63.0 58.6 55.0 |
4,459,000 5,115,700 5,040,000 5,039,600 5,851,900 |
2,895,000 2,003,000 1,967,500 2,860,000 2,743,000 |
2,309,000 1,857,000 1,910,000 2,814,000 2,683,600 |
9.5 15.6 25.5 30.2 24.9 |
21,941,000 29,009,300 48,690,000 84,860,400 66,688,100 |
| 1980 1979 1978 1977 1976 |
79,800 63,500 56,000 79,900 90,400 |
78,200 62,300 54,000 77,000 89,000 |
54.9 48.9 49.8 45.4 44.3 |
4,291,600 3,048,500 2,686,900 3,492,000 3,944,000 |
2,820,200 2,586,500 1,844,000 2,040,100 1,989,600 |
2,471,800 2,487,700 1,796,000 1,963,000 1,951,000 |
21.5 19.8 28.4 21.1 28.8 |
53,083,400 49,226,500 50,963,100 41,388,000 56,236,000 |
| 1975 1974 1973 1972 1971 |
57,700 44,200 35,600 37,500 44,000 |
56,100 44,100 34,300 36,000 42,000 |
44.1 41.7 41.3 41.5 40.2 |
2,471,400 1,839,400 1,418,300 1,494,000 1,690,300 |
1,592,300 1,955,800 1,814,400 1,812,500 2,391,000 |
1,543,900 1,895,900 1,755,700 1,744,000 2,285,000 |
24.8 18.5 20.6 25.7 22.7 |
38,328,600 35,020,600 36,171,700 44,786,000 51,830,700 |
| 1970 1969 1968 1967 1966 |
38,000 34,000 40,000 48,100 46,800 |
36,000 32,000 39,000 46,000 43,300 |
37.7 38.2 41.0 39.5 36.4 |
1,358,000 1,223,000 1,599,000 1,817,000 1,576,000 |
1,701,000 1,095,000 1,426,000 1,656,900 1,462,200 |
1,675,000 1,072,000 1,395,000 1,641,000 1,398,700 |
23.2 26.7 21.5 17.4 21.6 |
38,851,000 28,585,000 29,949,000 28,549,000 30,148,000 |
| 1965 1964 1963 1962 1961 |
55,200 62,600 66,000 59,300 57,100 |
51,500 60,100 63,200 57,700 52,700 |
33.4 35.3 35.4 35.5 31.2 |
1,719,000 2,122,000 2,238,000 2,048,000 1,645,800 |
1,679,800 1,865,400 1,922,000 1,543,700 1,703,900 |
1,645,500 1,804,900 1,820,800 1,474,300 1,449,300 |
20.1 19.5 20.5 22.5 8.2 |
33,069,000 35,178,000 37,326,000 33,188,000 11,872,200 |
| 1960 1959 1958 1957 1956 |
62,200 75,000 74,000 62,500 92,800 |
59,400 72,700 69,800 61,200 89,100 |
30.8 32.8 32.9 33.6 32.9 |
1,829,000 2,385,700 2,299,500 2,058,900 2,935,700 |
1,734,800 2,090,000 1,968,000 1,793,500 2,762,200 |
1,687,600 2,058,300 1,903,200 1,748,800 2,496,900 |
16.5 14.4 18 15.4 16.4 |
27,870,000 29,579,300 34,200,500 26,901,100 41,026,300 |
| 1955 1954 1953 1952 1951 |
77,100 117,500 160,300 164,500 202,800 |
75,100 112,500 154,200 159,000 196,200 |
31.2 25.9 26.1 28.4 29.0 |
2,345,800 2,913,100 4,024,800 4,518,600 5,682,600 |
2,301,900 3,007,500 4,368,700 4,275,500 4,571,200 |
2,254,900 2,911,500 4,292,800 3,959,000 4,379,800 |
20.7 13.5 18.2 12.4 13.9 |
46,584,200 39,415,900 78,245,200 49,015,400 60,669,400 |
| 1950 1949 1948 1947 1946 |
173,600 194,100 181,800 164,000 131,300 |
167,400 191,500 179,300 161,200 124,400 |
27.1 25.0 29.6 25.4 27.4 |
4,541,700 4,788,500 5,306,600 4,090,200 3,406,500 |
3,707,400 4,070,900 3,343,200 3,070,000 2,455,700 |
3,645,600 3,699,500 3,146,700 2,918,800 2,281,600 |
17.6 8.7 16.3 13.4 11.7 |
64,092,300 32,175,500 51,235,400 39,029,800 26,668,500 |
| 1945 | 116,200 | 111,500 | 24.6 | 2,742,100 | 2,523,800 | 2,294,500 | 10.9 | 24,926,900 |