Table 1.
Characteristics | Survey year
|
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2000 % (95% CI) | 2002 % (95% CI) | 2004 % (95% CI) | 2006 % (95% CI) | 2009 % (95% CI) | 2011 % (95% CI) | 2012 % (95% CI) | Trends | |
Overall | ||||||||
Sample size | 18,219 out of 19,350 | 12,430 out of 13,460 | 12,318 out of 13,738 | 12,880 out of 14,489 | 11,446 out of 12,346 | 9,198 out of 9,720 | 12,129 out of 12,899 | |
Any current tobacco use | 33.6 (31.6–35.6) | 27.2 (25.5–29.0) | 26.5 (24.2–29.0) | 24.3 (22.4–26.3) | 21.7 (18.8–24.9) | 22.2 (20.0–24.5) | 20.4 (18.6–22.2) | a |
Current use of only 1 tobacco product | 18.8 (17.6–20.1) | 16.6 (15.4–17.9) | 15.5 (14.0–17.0) | 13.5 (12.5–14.7) | 12.4 (11.2–13.6) | 12.3 (11.2–13.4) | 10.5 (9.5–11.6) | a |
Current use of only cigarettes | 14.0 (12.9–15.1) | 12.3 (11.2–13.6) | 11.3 (10.0–12.7) | 9.3 (8.4–10.4) | 8.1 (7.2–9.1) | 6.3 (5.4–7.2) | 4.7 (4.1–5.4) | b |
Current use of only smokeless tobacco | 1.4 (1.1–1.7) | 1.4 (1.0–1.9) | 1.3 (1.0–1.8) | 1.5 (1.1–2.0) | 1.6 (1.1–2.4) | 2.2 (1.6–2.9) | 1.6 (1.2–2.2) | |
Current use of only cigars | 3.0 (2.6–3.4) | 2.5 (2.1–2.9) | 2.7 (2.3–3.1) | 2.4 (2.0–2.9) | 2.2 (1.8–2.8) | 3.2 (2.7–3.9) | 3.7 (3.1–4.3) | |
Current use of only 1 other tobaccoc product | .4 (.3–.6) | .4 (.3–.6) | .2 (.1–.3) | .3 (.2–.5) | .4 (.3–.7) | .6 (.4–.9) | .5 (.4–.6) | |
Current poly tobacco use | 14.7 (13.7–15.8) | 10.6 (9.7–11.6) | 11.1 (9.8–12.5) | 10.8 (9.8–11.8) | 9.3 (7.4–11.7) | 9.9 (8.5–11.6) | 9.9 (8.8–11.1) | a |
Current use of only 2 tobacco products | 9.0 (8.4–9.7) | 6.5 (5.9–7.1) | 6.8 (5.9–7.8) | 6.3 (5.7–7.0) | 5.4 (4.3–6.9) | 6.0 (5.1–7.1) | 6.0 (5.3–6.8) | a |
Current use of cigarettes and 1 tobacco product | 7.9 (7.3–8.6) | 5.6 (5.0–6.2) | 6.0 (5.2–6.9) | 5.5 (4.9–6.2) | 4.6 (3.7–5.8) | 5.1 (4.2–6.1) | 4.7 (4.0–5.4) | a |
Current use of only cigarettes and smokeless tobacco | 1.2 (1.0–1.5) | 1.2 (.8–1.6) | .9 (.6–1.3) | 1.0 (.7–1.4) | 1.3 (.9–1.9) | 1.5 (1.0–2.1) | 1.0 (.8–1.3) | a |
Current use of only cigarettes and cigars | 4.9 (4.4–5.5) | 3.4 (3.0–3.9) | 4.6 (4.0–5.3) | 3.5 (3.1–4.0) | 2.9 (2.4–3.6) | 3.2 (2.6–3.8) | 3.1 (2.6–3.7) | a |
Current use of only cigarettes and only 1 other tobacco product | 1.8 (1.6–2.0) | 1.0 (.8–1.3) | .5 (.3–.8) | 1.0 (.7–1.3) | .4 (.3–.7) | .4 (.3–.6) | .6 (.4–.7) | |
No current use of cigarettes but only 2 tobacco products | 1.1 (.9–1.3) | .9 (.7–1.2) | .8 (.6–1.1) | .8 (.6–1.0) | .8 (.5–1.3) | .9 (.7–1.2) | 1.3 (1.1–1.6) | |
Current use of at least 3 tobacco products | 5.7 (5.2–6.3) | 4.1 (3.6–4.7) | 4.3 (3.7–5.0) | 4.4 (3.9–5.0) | 3.9 (3.0–5.0) | 3.9 (3.2–4.8) | 3.9 (3.2–4.7) | |
Current use of cigarettes and at least 2 tobacco products | 5.5 (5.0–6.0) | 4.0 (3.5–4.6) | 4.0 (3.5–4.7) | 4.2 (3.7–4.8) | 3.7 (2.9–4.7) | 3.8 (3.2–4.7) | 3.6 (3.0–4.4) | |
Current use of only cigarettes, cigars, and smokeless tobacco | 1.3 (1.0–1.6) | 1.2 (.9–1.6) | .9 (.7–1.2) | 1.1 (.9–1.4) | 1.1 (.7–1.7) | 1.2 (.8–1.7) | 1.0 (.7–1.3) | |
Current use of only cigarettes, smokeless tobacco, and at least 1 other tobacco product | .3 (.2–.4) | .1 (0.0–.2)d | .1 (.1–.2)d | .1 (.1–.3) | .2 (.1–.4) | .2 (.1–.3)d | .2 (.1–.3) | |
Current use of only cigarettes, cigars, and at least 1 other tobacco product | 2.4 (2.1–2.8) | 1.5 (1.3–1.8) | 1.7 (1.4–2.0) | 1.5 (1.2–1.9) | 1.2 (.9–1.5) | 1.2 (.9–1.6) | 1.2 (1.0–1.5) | a |
Current use of only cigarettes and at least 2 other tobacco products | .3 (.2–.4) | .1 (.1–.2) | .1 (.1–.2) | .2 (.1–.4) | .1 (0.0–.2)d | .1 (0.0–.2)d | .1 (0.0–.1)d | |
Current use of cigarettes, smokeless tobacco, cigars, and at least 1 other tobacco product | 1.2 (1.0–1.4) | 1.1 (.8–1.4) | 1.2 (.9–1.6) | 1.2 (1.0–1.5) | 1.1 (.8–1.5) | 1.2 (.9–1.6) | 1.2 (.9–1.5) | |
No current use of cigarettes but at least 3 tobacco products | .3 (.2–.4) | .1 (.1–.2) | .2 (.2–.4) | .2 (.1–.3) | .2 (.1–.3) | .1 (.1–.2)d | .2 (.1–.4) |
CI = confidence interval.
Linear trend.
Linear and quadratic trend.
Other tobacco is defined as use of pipe, bidis, or kreteks on at least 1 day of the past 30 days.
Data statistically unstable (denominator <50 and/or relative standard error >30%).