Top Quartz Importers 2014 This list reveals the top 10 quartz importers based on their percentage of global import purchases (shown within parenthesis). In 2014, world quartz imports totaled US$610.7 million.

Fastest-Growing Quartz Import Countries To see the 25 fastest-growing quartz importers from 2010 to 2014, use the slidebar on the accompanying list. Overall, the 5-year percentage gain for globally imported quartz was 49.4%.

Data source: Trade Map, International Trade Centre, www.intracen.org/marketanalysis