Fig. 1From: Regional and hospital variations in the extent of decline in the proportion of percutaneous coronary interventions performed for nonacute indications – a nationwide population-based studyBox-and-whisker plot of hospital variation in extent of decline in nonacute PCIs from 2007 to 2012 in Taiwan by region (size of the circle indicates the volume of PCIs performed in each hospital in 2012)Back to article page