Most popular car in United States, 1977: Chevy Impala
Number built: more than 250,000
Cost: $4,876
Most popular airplane, 1970: Cessna Skyhawk
Number produced: 759
Cost: $12,500
Average salary United States, 1970: $6,186
Average U.S. salary, 1979: $11,479
Cost of an hour of flight training w/instructor in 1970: about $100 (adjusted to 2017) per hour
Average cost in 2017: about $150 per hour
Planes produced in 1978: almost 18,000
First true single-pilot capable bizjet: Cessna Citation 500, 1971
Certificated Pilots in the United States in 1970: about 710,000
Certificated pilots in the United States by 1980: 827,071
Student pilots in 1970: approximately 200,000
Student pilots by 1980: about 210,000
Year of Susquehanna flood that wiped out Piper’s Lock Haven, PA, plant: 1972
Casualties of the flood: PA-24 Comanche abandoned, tooling…