49,987
Johnstown, Pennsylvania, United States
—
Manual
1983
1145700
Shrewsbury, New Jersey, United States
4.0
Manual
1983
1145700
Shrewsbury, New Jersey, United States
4.0
Manual
1983
77,447
Salem, Ohio, United States
2.5
Manual
1984
61552
Mason City, Iowa, United States
None
Other
1986