Table 2.

Percentage of users with various chronic diseases, 2003–2005 and 2008–2010.

	2003–2005	2008–2010	p ∗
	(n = 6198)	(n = 6753)
At least one chronic disease	58.9	64.4	<0.001
Cardiac	7.4	9.4	<0.001
Respiratory	14.6	15.3	0.287
Musculoskeletal	23.4	26.0	<0.001
Cardiometabolic	24.0	33.4	<0.001
Other chronic diseases	31.2	25.9	<0.001

^∗Difference of proportions test.