or download this
#!/usr/bin/env perl
use warnings;
...
swl_pp2 163008/s 1312% 810% 694% 500% 460% 378% 37
+5% 370% 232% 81% 58% 51% 48% 32% 32%
+31% 27% 8% 4% 2% -- -1% -11%
swl_pp 165413/s 1332% 823% 706% 509% 468% 385% 38
+2% 377% 237% 84% 60% 54% 50% 34% 34%
+33% 28% 9% 6% 4% 1% -- -9%
swl3 182255/s 1478% 917% 788% 571% 526% 434% 43
+1% 425% 271% 103% 76% 69% 65% 48% 48%
+46% 42% 20% 17% 14% 12% 10% --