Short-term and long-term unintended impacts of a pilot reform on Beijing’s zero markup drug policy: a propensity score-matched study

Table 3 CPI adjusted

year	unadjusted	adjusted(2012 baseline)	CPI %, The year-earlier index was 100
2012	Y1	Y1/100%	/
2013	Y2	Y2/103.3%	103.3
2014	Y3	Y3/101.6%/103.3%	101.6
2015	Y4	Y3/101.8%/101.6%/103.3%	101.8

ISSN: 1472-6963