2001 (n = 3,043) | 2009 (n = 11,194) | |||
---|---|---|---|---|
Characteristic | %a | 95% CI | % | 95% CI |
Age group, years | ||||
18–24 | 14.9 | (13.0–16.7) | 12.0 | (10.6–13.4) |
25–44 | 38.4 | (36.4–40.4) | 36.1 | (34.6–37.6) |
45–64 | 29.2 | (27.4–31.0) | 34.5 | (33.3–35.8) |
≥ 65 | 17.5 | (16.1–19.0) | 17.4 | (16.7–18.1) |
Race | ||||
White | 64.2 | (62.1–66.2) | 61.4 | (60.0–62.9) |
Black | 30.2 | (28.3–32.2) | 34.3 | (32.9–35.7) |
Gender | ||||
Female | 52.9 | (50.8–55.0) | 52.4 | (51.0–53.9) |
Male | 47.1 | (45.0–49.2) | 47.6 | (46.1–49.0) |
Educational level | ||||
< High school | 18.3 | (16.7–19.9) | 15.4 | (14.4–16.5) |
High school or equivalent | 33.3 | (31.4–35.3) | 30.9 | (29.6–32.2) |
Some college | 26.0 | (24.2–27.8) | 28.1 | (26.7–29.4) |
College graduate | 22.3 | (20.7–24.0) | 25.6 | (24.4–26.8) |
Annual household income ($) | ||||
< 20,000 | 23.6 | (21.8–25.3) | 22.5 | (21.3–23.7) |
20,000–34,999 | 24.1 | (22.3–25.8) | 19.6 | (18.4–20.8) |
35,000–49,999 | 14.2 | (12.7–15.6) | 12.2 | (11.3–13.2) |
≥ 50,000 | 19.8 | (18.2–21.4) | 30.8 | (29.5–32.0) |
No answer | 18.4 | (16.8–20.1) | 14.9 | (13.8–16.0) |
Health insurance | ||||
Yes | 81.3 | (79.6–83.0) | 80.0 | (78.7–81.4) |
No | 18.7 | (17.0–20.4) | 20.0 | (18.6–21.3) |