Table 2.

Performance rates (%) of selected indicators, 2003-2009

Indicator	2003	2004	2005	2006	2007	2008	2009	P value*
HbA1C > 9%	NM†	13.0	11.1	11.7	11.1	9.3	9.2	0.010
LDL Control <100 mg/dl	29.4	30.9	37.7	47.2	50.5	56.7	57.7	<0.001
HbA1C testing	43.8	49.5	54.5	59.0	62.3	64.8	69.6	<0.001

*linear regression models; ^†Not measured.