[["CNA Financial Corp.",2],["Grange Mutual Casualty Group",2],["Auto-Owners Insurance Co.",1],["Bolt Express LLC",1],["Burlington Stores Inc.",1],["Catholic Social Services",1],["Erie Insurance Inc.",1],["Grinnell Mutual Reinsurance Co.",1],["Hylant Group Inc.",1],["Nautilus Insurance Co.",1],["Schneider National Inc.",1],["State Farm Mutual Automobile Insurance Co.",1],["Wal-Mart Stores Inc.",1]]