Rate  Mine    RJ   BWK inman
Mine  176987/s    --  -65%  -78%  -80%
RJ    504123/s  185%    --  -38%  -44%
BWK   817943/s  362%   62%    --   -9%
inman 901871/s  410%   79%   10%    --

*Note: Mine has already included the modification
suggested by 'wazoox'.