pk1,pk2,content,sortable,sortable_with_nulls,sortable_with_nulls_2,text
b,x,b-x,17,,0.22292354720580898,$blah
b,o,b-o,70,0.2993787521999779,0.1035865019182115,$null
b,q,b-q,29,,0.09229846771273342,$null
b,a,b-a,5,0.7290758494598506,,$blah
b,b,b-b,86,,,$blah
b,d,b-d,-88,,,$null
b,e,b-e,4,0.48564112545071847,,$blah
b,h,b-h,-86,0.4767885171089349,,$null
b,l,b-l,-20,,,$null
b,p,b-p,-73,0.7424166839809987,,$blah
b,t,b-t,10,,,$null
b,u,b-u,-10,0.7801162418714427,,$null
b,w,b-w,-32,0.15919784298073125,,$null
b,z,b-z,-93,,,$null