Worked MarbleValue(U.S. dollars)March 2020$37,520,837 (-4.6%)Sector LeaderItaly $17,183,722 (-14.2%)Year-to-Date 2020$40,419,522 (-3.4%)Sector LeaderItaly $44,932,336 (-13.9%)Volume(metric tons)March 202040,815 (23.8%)Sector LeaderTurkey 20,520 (128.4%)Year-to-Date 2020114,803 (-2.8%)Sector LeaderTurkey 53,509 (70.8%)