Rate  op4  op5  hv7  hv6 roy4 kaif   lt
op4   64233/s   -- -33% -33% -52% -57% -72% -76%
op5   96098/s  50%   --  -0% -28% -36% -58% -64%
hv7   96399/s  50%   0%   -- -28% -35% -58% -64%
hv6  134032/s 109%  39%  39%   -- -10% -41% -50%
roy4 149447/s 133%  56%  55%  12%   -- -34% -45%
kaif 227019/s 253% 136% 135%  69%  52%   -- -16%
lt   270514/s 321% 181% 181% 102%  81%  19%   --