Very
confident
Somewhat
confident
Don’t
know
Not
very confident
Not
confident at all
US Adults
45
19
12
10
13
18-to 24-year-olds
26
25
19
16
14
25-to 34-year-olds
32
23
16
14
14
35-to 44-year-olds
37
22
15
12
14
45-to 54-year-olds
44
18
12
10
16
55-to 64-year-olds
54
17
8
8
13
65-year-olds and older
63
15
6
7
10