pk1,pk2,content,sortable,sortable_with_nulls,sortable_with_nulls_2,text
g,v,g-v,60,0.3161388944905802,0.44220806383628486,$null
g,o,g-o,-82,0.3970711742472973,0.0187415365856457,$blah
g,r,g-r,50,0.4004498163160871,,$null
g,p,g-p,46,0.40442288450523434,0.11517337266379823,$null
g,i,g-i,-4,0.41983249376450316,0.3243828920784265,$null
g,a,g-a,-20,0.426764006260958,0.9535925176191249,$null
g,q,g-q,58,0.4600969018938087,,$blah
g,e,g-e,68,0.4821893962043886,0.8453734186013451,$null
g,w,g-w,-10,0.5073368852897782,0.037607245571092074,$null
g,c,g-c,50,0.5616833815697281,0.35359807963376766,$blah
g,l,g-l,-28,0.5931342503922638,0.6671325587363496,$null
g,n,g-n,27,0.7470141234297678,0.23011071607665967,$blah
g,x,g-x,65,0.8552933714560903,0.3844824765824649,$null
g,u,g-u,-55,0.9512921405795819,0.7544458252469858,$blah
g,f,g-f,9,0.9745466021257082,,$blah