|
Estimated U.S. Adult Population
|
Survey Respondents
|
|
Response
|
Number
|
Percentage
|
Sample
Responses
|
Sample
Percentage
|
1
|
1
|
69,187
|
0.0%
|
3
|
0.0%
|
3
|
3
|
13,658
|
0.0%
|
1
|
0.0%
|
4
|
4
|
37,779
|
0.0%
|
2
|
0.0%
|
5
|
5
|
31,726
|
0.0%
|
1
|
0.0%
|
8
|
8
|
77,601
|
0.0%
|
1
|
0.0%
|
10
|
10
|
119,399
|
0.1%
|
3
|
0.0%
|
12
|
12
|
22,695
|
0.0%
|
1
|
0.0%
|
13
|
13
|
82,681
|
0.0%
|
2
|
0.0%
|
15
|
15
|
103,233
|
0.0%
|
2
|
0.0%
|
16
|
16
|
78,793
|
0.0%
|
3
|
0.0%
|
17
|
17
|
30,592
|
0.0%
|
1
|
0.0%
|
18
|
18
|
1,012,335
|
0.8%
|
25
|
0.6%
|
20
|
20
|
1,053,192
|
0.9%
|
36
|
0.9%
|
21
|
21
|
316,366
|
0.2%
|
13
|
0.3%
|
22
|
22
|
19,417
|
0.0%
|
1
|
0.0%
|
23
|
23
|
56,517
|
0.0%
|
2
|
0.0%
|
24
|
24
|
167,238
|
0.1%
|
4
|
0.1%
|
25
|
25
|
1,552,414
|
1.3%
|
52
|
1.3%
|
26
|
26
|
48,223
|
0.0%
|
3
|
0.0%
|
27
|
27
|
49,098
|
0.0%
|
1
|
0.0%
|
28
|
28
|
112,684
|
0.0%
|
5
|
0.1%
|
30
|
30
|
5,519,620
|
4.7%
|
163
|
4.3%
|
32
|
32
|
26,099
|
0.0%
|
2
|
0.0%
|
34
|
34
|
106,297
|
0.0%
|
2
|
0.0%
|
35
|
35
|
3,935,132
|
3.4%
|
127
|
3.3%
|
36
|
36
|
62,815
|
0.0%
|
3
|
0.0%
|
37
|
37
|
112,886
|
0.0%
|
4
|
0.1%
|
38
|
38
|
241,991
|
0.2%
|
6
|
0.1%
|
39
|
39
|
35,385
|
0.0%
|
1
|
0.0%
|
40
|
40
|
25,423,891
|
21.9%
|
822
|
21.7%
|
41
|
41
|
153,547
|
0.1%
|
4
|
0.1%
|
42
|
42
|
127,991
|
0.1%
|
5
|
0.1%
|
43
|
43
|
43,705
|
0.0%
|
2
|
0.0%
|
45
|
45
|
7,098,915
|
6.1%
|
232
|
6.1%
|
46
|
46
|
52,840
|
0.0%
|
3
|
0.0%
|
47
|
47
|
79,090
|
0.0%
|
3
|
0.0%
|
48
|
48
|
225,039
|
0.1%
|
6
|
0.1%
|
50
|
50
|
28,454,606
|
24.5%
|
939
|
24.8%
|
51
|
51
|
70,853
|
0.0%
|
2
|
0.0%
|
52
|
52
|
98,673
|
0.0%
|
3
|
0.0%
|
53
|
53
|
144,166
|
0.1%
|
2
|
0.0%
|
54
|
54
|
16,574
|
0.0%
|
1
|
0.0%
|
55
|
55
|
2,535,923
|
2.1%
|
80
|
2.1%
|
56
|
56
|
38,857
|
0.0%
|
1
|
0.0%
|
58
|
58
|
15,893
|
0.0%
|
1
|
0.0%
|
60
|
60
|
1,917,537
|
1.6%
|
73
|
1.9%
|
62
|
62
|
10,083
|
0.0%
|
1
|
0.0%
|
65
|
65
|
706,278
|
0.6%
|
24
|
0.6%
|
68
|
68
|
24,757
|
0.0%
|
1
|
0.0%
|
70
|
70
|
242,710
|
0.2%
|
7
|
0.1%
|
75
|
75
|
16,229
|
0.0%
|
1
|
0.0%
|
80
|
80
|
44,468
|
0.0%
|
2
|
0.0%
|
94
|
94
|
14,529
|
0.0%
|
1
|
0.0%
|
95
|
When a doctor/health provider says to, no age given
|
5,007,846
|
4.3%
|
169
|
4.4%
|
98
|
Refused
|
155,551
|
0.1%
|
7
|
0.1%
|
99
|
Don't know
|
27,868,233
|
24.0%
|
920
|
24.3%
|
|
Total
|
-
|
100%
|
3,782
|
100%
|
|