section_name,n,median_words market_for_equity,31094,568.0 md_and_a,31000,10138.0 controls_and_procedures,30917,597.0 business,30738,5346.0 risk_factors,30685,9353.0 properties,30241,200.0 financial_statements,30096,16452.0 quantitative_disclosures,30025,502.0 legal_proceedings,29051,84.0 other_information,26506,2731.0 selected_financial_data,19509,524.0 changes_in_accounting,12628,2842.0 mine_safety,6240,533.0 unresolved_staff_comments,2391,53.0 full_document,86,72521.0