pc	fn.left	time
.1	.959	6
.2	.959	11
.3	.954	10
.4	.944	23
.5	.930	32
.55	.818	151
.57	.619	254
.59	.281	243
.60	.192	278
.62	.097	228
.64	.057	163
.7	.013	135
.8	.002	121
.9	.000	109