Table 2.

Time trends in leisure time physical activity* by sex, age and years of schooling- Brazil 2006-2012

Variables	2006	2007	2008	2009	2010	2011	2012	Annual change (%)	p value
Sex
Male	14.5	15.0	14.4	14.7	14.5	15.5	16.9	+2.0	0.002
Female	11.3	11.6	11.7	11.1	11.2	11.8	13.2	+1.7	0.002
Age (years)
18-24	15.9	17.1	16.2	16.7	16.5	18.7	21.2	+4.1	< 0.001
25-34	13.0	12.6	12.2	13.2	13.1	13.5	16.5	+3.7	< 0.001
35-44	10.1	11.5	10.9	10.2	10.5	11.2	12.6	+2.1	0.029
45-54	11.7	11.0	11.4	11.2	11.8	11.9	11.9	+0.8	0.406
55-64	14.6	14.2	14.7	12.8	12.4	13.0	12.5	-2.9	0.010
65+	12.1	13.3	13.5	12.4	11.7	12.8	12.7	-0.3	0.783
Years of schooling
0-4	9.4	9.3	8.9	8.2	8.7	8.6	10.2	+0.2	0.856
5-8	11.1	10.4	10.8	9.7	10.2	10.7	10.3	-0.9	0.435
9-11	14.7	15.1	14.8	14.7	13.8	15.4	17.0	+1.7	0.006
12+	15.5	17.3	16.0	16.5	16.6	16.6	18.4	+1.8	0.013

*Exercise 5 days/week for at least 30 minutes/day.