U.S. Hard-Surface ImportsFrom:Travertine, January-JuneVolumeJanuary-June 2021: 119,125 metric tons (19.6%>2020)ValueJanuary-June 2021: $58,864,607 (27.9%>2020)Other Calcaerous, January-JuneVolumeJanuary-June 2021: 59,159 metric tons (35.8%>2020)ValueJanuary-June 2021: $56,118,282 (33.1%>2020)Other Stone, January-JuneVolumeJanuary-June 2021: 263,638 metric tons (78.0%>2020)ValueJanuary-June 2021: $220,648,789 (63.9%>2020)Non-Roofing Slate, January-JuneValueJanuary-June 2021: $23,102,700 (88.0%>2020)(Slate is measured differently in import categories -- some use weight, some use total area -- so total can't be derived.)