bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor 98-sconres-29,P000222,"Sen. Percy, Charles H. [R-IL]",R,IL,1983-09-13,0 98-sconres-29,M000811,"Sen. Mitchell, George J. [D-ME]",D,ME,1983-09-13,0 98-sconres-29,C000356,"Sen. Chiles, Lawton [D-FL]",D,FL,1983-05-03,0 98-sconres-29,H000343,"Sen. Hatfield, Mark O. [R-OR]",R,OR,1983-04-28,1