Chicago IX: Chicago's Greatest Hits
Chart
Peak
#1
Dec 13, 1975
Debut
#14
Nov 29, 1975
Weeks Of Chart
72
Weeks Of #1
5
Weeks Of Top10
13
Weeks Of Top20
15
Weeks Of Top40
22
Action
Single Discography
Indicated as debut week and peak rank
Album Discography
Indicated as debut week and peak rank