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. 2016 Jul 6;11(7):e0158015. doi: 10.1371/journal.pone.0158015

Fig 1. Trend in age-standardized self-reported health care utilization by HIV status over the years 2009 to 2012 in rural KwaZulu-Natal, South Africa.

Fig 1

A. Proportion of people reporting to have visited a public-sector PHC clinic in the last 6 months. B. Proportion of people reporting to have visited a private-sector PHC clinic in the last 6 months. C. Self-reported hospitalization rates over the last 12 months. The public-sector ART program started in 2004. Pre-2009 trend in ART coverage was as follows: 0.0% in 2004; 1.0% in 2005; 3.8% in 2006; 8.3% in 2007; 14.3% in 2008 [26]. Coverage in the study period was as follows: 27.2% in 2009; 29.4% in 2010; 35.6% in 2011; and 45.5% in 2012 (Table 1).