Chicago Albums total

1		Chicago II	236
2		Four Decades of Hits	128
3		Chicago VI	106
4		Chicago V	101
5		Others	98
6		Chicago VII	94
7		Chicago 17	90
8		Chicago VIII	53
9		Chicago X	50
10		Covers	46
11		Chicago 16	38
		Chicago III	38
13		Chicago 19	27
14		Hot Streets	25
15		Chicago XI	19
16		Overtime	14
17		Chicago 13	12
18		The Box Set	8
19		The Heart of Chicago	7
		The Ultimate Collection	7
21		The Heart of Chicago 1967-1997	6
22		Chicago 18	5
		Group Portrait, Volume 1	5
24		The Heart of Chicago 1967-1998, Volume 2	4
25		O Christmas Three	2
		Stone of Sisyphus	2
27		Chicago XXX	1
		Group Portrait, Volume 2	1
		Night and Day: Big-Band	1