Trends in cardiovascular and cerebrovascular health scores in the Kailuan population from 2006 to 2011

Table 3 Distribution (2006-2007, 2008-2009, and 2010-2011) of cardiovascular and cerebrovascular health score for men (Kailuan study)

Score	Proportion (%)
	2006-2007	2008-2009	2010-2011
0			0.01
1			0.05
2	0.03	0.23	0.28
3	0.64	0.95	0.92
4	1.84	2.60	2.59
5	4.43	5.60	5.69
6	8.52	10.38	10.46
7	13.77	15.67	15.32
8	18.61	19.61	18.85
9	20.66	18.90	18.22
10	17.43	13.82	14.90
11	9.74	8.03	8.61
12	3.59	3.47	3.39
13	0.52	0.62	0.62
14	0.08	0.05	0.08
Average score	8.46	8.18	8.21