improving benchmark doc according the suggestion
improving benchmark doc according the suggestion

mhvk/numpy,pbrod/numpy,endolith/numpy,seberg/numpy,mhvk/numpy,numpy/numpy,WarrenWeckesser/numpy,mattip/numpy,simongibbons/numpy,grlee77/numpy,mattip/numpy,rgommers/numpy,simongibbons/numpy,mhvk/numpy,rgommers/numpy,seberg/numpy,jakirkham/numpy,numpy/numpy,mhvk/numpy,simongibbons/numpy,WarrenWeckesser/numpy,pbrod/numpy,simongibbons/numpy,madphysicist/numpy,seberg/numpy,WarrenWeckesser/numpy,anntzer/numpy,abalkin/numpy,pdebuyl/numpy,mattip/numpy,numpy/numpy,pbrod/numpy,anntzer/numpy,grlee77/numpy,jakirkham/numpy,rgommers/numpy,WarrenWeckesser/numpy,jakirkham/numpy,madphysicist/numpy,pbrod/numpy,grlee77/numpy,grlee77/numpy,simongibbons/numpy,pdebuyl/numpy,abalkin/numpy,numpy/numpy,jakirkham/numpy,charris/numpy,endolith/numpy,grlee77/numpy,madphysicist/numpy,pdebuyl/numpy,jakirkham/numpy,pbrod/numpy,anntzer/numpy,mhvk/numpy,madphysicist/numpy,abalkin/numpy,endolith/numpy,WarrenWeckesser/numpy,madphysicist/numpy,mattip/numpy,endolith/numpy,seberg/numpy,charris/numpy,rgommers/numpy,anntzer/numpy,charris/numpy,pdebuyl/numpy,charris/numpy