Complex sentence: At June 30,2016, the Company's combined operating fleet of owned freighter aircraft consisted of 36 Boeing 767-200 aircraft, 12 Boeing 767-300 aircraft, four Boeing 757-200 aircraft and four Boeing 757 "combi" aircraft.
Split into simpler sentences: At June 30,2016, the Company's combined operating fleet of owned freighter aircraft consisted of 64 total aircraft. The Company has 36 Boeing 767-200 aircraft, 12 Boeing 767-300 aircraft, four Boeing 757-200 aircraft and four Boeing 757 "combi" aircraft.