Checked (percent)	Not checked (percent)	Number of respondents
Alabama	21.4	78.6	28
Arkansas	25.0	75.0	24
California	30.0	70.0	20
Colorado	15.4	84.6	26
Florida	29.4	70.6	17
Georgia	15.6	84.4	32
Iowa	17.9	82.1	67
Idaho	19.0	81.0	21
Illinois	15.8	84.2	57
Indiana	6.3	93.8	48
Kansas	8.8	91.2	68
Kentucky	24.4	75.6	45
Louisiana	28.6	71.4	21
Maryland	23.1	76.9	13
Michigan	19.4	80.6	31
Minnesota	21.1	78.9	57
Missouri	17.5	82.5	40
Mississippi	23.3	76.7	30
Montana	30.0	70.0	30
North Carolina	22.5	77.5	40
North Dakota	34.3	65.7	35
Nebraska	11.3	88.7	62
New Mexico	18.2	81.8	11
New York	21.2	78.8	33
Ohio	15.8	84.2	38
Oklahoma	31.7	68.3	41
Oregon	33.3	66.7	15
Pennsylvania	33.3	66.7	33
South Carolina	20.0	80.0	15
South Dakota	13.5	86.5	37
Tennessee	20.5	79.5	39
Texas	8.9	91.1	79
Utah	28.6	71.4	7
Virginia	10.0	90.0	20
Washington	6.7	93.3	15
Wisconsin	6.3	93.8	48
West Virginia	28.6	71.4	7
States with fewer than 15 respondents	9.1	90.9	33
All States	18.3	81.7	1,283