item,run,rows,with_mentions,mentions,productive_pct,mentions_per_row,median_words
controls_and_procedures,backfilled_june,3567,280,338,7.85,0.0948,228.0
controls_and_procedures,october,18665,1533,1922,8.21,0.103,236.0
financial_statements,backfilled_june,3594,743,1183,20.67,0.3292,10096.0
financial_statements,october,18481,3704,5941,20.04,0.3215,10791.0
full_document,october,157,2,4,1.27,0.0255,71057.0
legal_proceedings,backfilled_june,3024,18,20,0.6,0.0066,65.0
legal_proceedings,october,13190,198,242,1.5,0.0183,90.0
md_and_a,backfilled_june,3606,1563,3791,43.34,1.0513,7487.0
md_and_a,october,18605,7475,18362,40.18,0.9869,8200.0
quantitative_disclosures,backfilled_june,3394,37,51,1.09,0.015,122.0
quantitative_disclosures,october,16561,117,150,0.71,0.0091,181.0
risk_factors,backfilled_june,3344,106,150,3.17,0.0449,76.0
risk_factors,october,13746,494,679,3.59,0.0494,128.0
unregistered_sales,backfilled_june,3344,222,284,6.64,0.0849,619.0
unregistered_sales,october,16826,1250,1696,7.43,0.1008,647.0