Isikhumulo sezindiza v Detroit ube nesilinganiso esimaphakathi — 4.1 (ngokwezilinganiso zomsebenzisi Mapich).
Sithole isikhumulo sezindiza Detroit emigwaqweni elandelayo:
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 1 inkampani, eyethulwe kuleli khasi.