RUN2 P (GPa) a (Å) V (Å3) 0.5 10.210(1) 1064.3(2) 1.0 10.200(1) 1061.3(2) 1.4 10.192(1) 1058.8(2) 2.5 10.173(1) 1052.8(2) 3.2 10.162(1) 1049.3(2) 3.9 10.150(1) 1045.7(2) 4.5 10.139(1) 1042.2(2) 5.1 10.129(1) 1039.2(2) 6.0 10.115(1) 1034.9(2) 6.6 10.106(2) 1032.2(2) 7.2 10.099(1) 1029.9(2) 7.7 10.092(1) 1027.7(2) 8.4 10.084(1) 1025.4(2) 9.1 10.075(1) 1022.7(2) 9.7 10.069(1) 1020.8(2) 10.1 10.064(1) 1019.4(2) 10.6 10.059(1) 1017.6(2) 11.1 10.054(1) 1016.2(2) 11.6 10.048(1) 1014.5(3) 12.1 10.042(1) 1012.7(3) 12.7 10.036(1) 1010.9(4) 13.2 10.031(1) 1009.2(3) 13.5 10.026(1) 1007.7(3) 14.1 10.018(1) 1005.4(3) 14.6 10.013(1) 1004.0(3) 15.0 10.006(1) 1001.8(3) 15.9 9.991(1) 997.3(4) 16.9 9.977(1) 993.1(3) 18.1 9.962(2) 988.5(3) 19.2 9.950(1) 985.0(5) 20.2 9.939(1) 982.0(5) 21.0 9.931(1) 979.3(4) 21.8 9.923(2) 977.1(4) 22.4 9.914(1) 974.4(3)