OIL SUNFLOWER, SOUTH DAKOTA 2010 1/                
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                    :  Planted  : Harvested : Yield :  Production   
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                    :  ------ Acres ------   ------- Pounds ------  
                    :                                               
Butte ..............:                                               
Corson .............:   33,000      32,300   1,700.0    55,000,000  
Dewey ..............:   20,600      20,200   1,760.0    35,600,000  
Harding ............:                                               
Perkins ............:                                               
Ziebach ............:                                               
Combined counties ..:   30,000      28,300   1,470.0    41,700,000  
Northwest ..........:   83,600      80,800   1,640.0   132,300,000  
                    :                                               
Brown ..............:                                               
Campbell ...........:   12,900      12,700   1,680.0    21,300,000  
Edmunds ............:                                               
Faulk ..............:    3,400       3,400   1,840.0     6,250,000  
McPherson ..........:    2,500       2,300   1,330.0     3,060,000  
Potter .............:   21,900      21,800   1,770.0    38,640,000  
Spink ..............:                                               
Walworth ...........:    9,200       9,100   1,710.0    15,550,000  
Combined counties ..:    2,300       2,300   1,520.0     3,490,000  
North Central ......:   52,200      51,600   1,710.0    88,290,000  
                    :                                               
Clark ..............:                                               
Codington ..........:                                               
Day ................:                                               
Deuel ..............:                                               
Grant ..............:                                               
Hamlin .............:                                               
Marshall ...........:                                               
Roberts ............:                                               
Northeast ..........:                                               
                    :                                               
Haakon .............:                                               
Jackson ............:    5,100       4,500     920.0     4,120,000  
Lawrence ...........:                                               
Meade ..............:                                               
Pennington .........:                                               
Stanley ............:   17,600      16,800     910.0    15,260,000  
Combined counties ..:   35,300      34,800   1,220.0    42,490,000  
West Central .......:   58,000      56,100   1,100.0    61,870,000  
                    :                                               
Aurora .............:                                               
Beadle .............:                                               
Brule ..............:    1,400       1,400   1,620.0     2,270,000  
Buffalo ............:                                               
Hand ...............:   10,100       9,500   1,590.0    15,060,000  
Hughes .............:   31,200      31,000   1,740.0    54,040,000  
Hyde ...............:   16,200      16,000   1,420.0    22,720,000  
Jerauld ............:                                               
Sully ..............:   82,400      82,300   1,790.0   147,460,000  
Combined counties ..:    5,700       5,600   1,370.0     7,650,000  
Central ............:  147,000     145,800   1,710.0   249,200,000  
                    :                                               
Brookings ..........:                                               
Davison ............:                                               
Hanson .............:                                               
Kingsbury ..........:                                               
Lake ...............:                                               
McCook .............:                                               
Miner ..............:                                               
Minnehaha ..........:                                               
Moody ..............:                                               
Sanborn ............:                                               
East Central .......:                                               
                    :                                               
Bennett ............:                                               
Custer .............:                                               
Fall River .........:                                               
Shannon ............:                                               
Southwest ..........:                                               
                    :                                               
Gregory ............:                                               
Jones ..............:   14,800      12,800   1,010.0    12,920,000  
Lyman ..............:   19,800      19,500   1,220.0    23,780,000  
Mellette ...........:                                               
Todd ...............:                                               
Tripp ..............:   10,500      10,000   1,320.0    13,165,000  
Combined counties ..:    7,600       7,300   1,350.0     9,835,000  
South Central ......:   52,700      49,600   1,200.0    59,700,000  
                    :                                               
Bon Homme ..........:                                               
Charles Mix ........:                                               
Clay ...............:                                               
Douglas ............:                                               
Hutchinson .........:                                               
Lincoln ............:                                               
Turner .............:                                               
Union ..............:                                               
Yankton ............:                                               
Combined counties ..:    1,700       1,600   1,310.0     2,100,000  
Southeast ..........:    1,700       1,600   1,310.0     2,100,000  
                    :                                               
Combined districts .:   14,800      14,500   1,550.0    22,540,000  
                    :                                               
South Dakota .......:  410,000     400,000   1,540.0   616,000,000  
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1/  Counties and Districts not meeting NASS publication standards   
    are combined and shown under "Combined counties" or "Combined   
    districts" and included in the District and/or State Totals.