pk1,pk2,content,sortable,sortable_with_nulls,sortable_with_nulls_2,text
g,j,g-j,-87,,0.27210284354621894,$blah
g,n,g-n,27,0.7470141234297678,0.23011071607665967,$blah
g,p,g-p,46,0.40442288450523434,0.11517337266379823,$null
g,z,g-z,15,0.10350187727039162,0.08432913202456382,$null
g,w,g-w,-10,0.5073368852897782,0.037607245571092074,$null
g,h,g-h,44,0.06958542124833644,0.03065709838090591,$null
g,o,g-o,-82,0.3970711742472973,0.0187415365856457,$blah
g,b,g-b,-77,,,$null
g,d,g-d,84,0.051446079972376046,,$null
g,f,g-f,9,0.9745466021257082,,$blah
g,g,g-g,-93,0.1804160719608544,,$null
g,m,g-m,-99,,,$null
g,q,g-q,58,0.4600969018938087,,$blah
g,r,g-r,50,0.4004498163160871,,$null
g,y,g-y,15,,,$null