曲ランキング
1. Hard to Say I'm Sorry / Get Away / Chicago 16 (92) 
2. 25 or 6 to 4 / Chicago (Chicago II) (75)
3. Will You Still Love Me? / Chicago 18 (37)
4. Saturday in the Park / Chicago V (26)
5. Explain It to My Heart / Twenty 1 (21)
5. You're the Inspiration / Chicago 17 (21)
7. Hard Habit to Break / Chicago 17 (19)
7. Questions 67 and 68 / The Chicago Transit Authority (19)
9. If You Leave Me Now / Chicago X (14)
9. You Come to my Senses / Twenty 1 (14)
11. If It Were You / Twenty 1 (11)
11. We Can Last Forever / Chicago 19 (11)
11. What Kind of Man Would I Be? / Chicago 19 (11)
14. Along Comes a Woman / Chicago 17 (10)
15. Heart in Pieces / Chicago 19 (8)
15. I Don't Wanna Live Without Your Love / Chicago 19 (8)
15. Remember the Feeling / Chicago 17 (8)
15. You're Not Alone / Chicago 19 (8)
19. If She Would Have Been Faithful / Chicago 18 (7)
19. Man to Woman / Twenty 1 (7)
19. Stay the Night / Chicago 17 (7)
22. Alive Again / Hot Streets (6)
22. Look Away / Chicago 19 (6)
22. Wishing You Were Here / Chicago VII (6)
25. 25 Or 6 to 4 ('80 Version) / Chicago 18 (5)
25. Baby What a Big Surprise / Chicago XI (5)
25. Feelin’ Stronger Every Day / Chicago VI (5)
25. God Save the Queen / Twenty 1 (5)
25. Lowdown / Chicago III (5)
25. Old Days / Chicago VIII (5)
31. Chasin' the Wind / Twenty 1 (4)
31. Dose Anybody Really Know What Time It Is? / The Chicago Transit Authority (4)
31. Love Me Tomorrow / Chicago 16 (4)
31. Make Me Smile / Chicago Ix-chicago's Greatest Hits (4)
31. Once in a Lifetime / Chicago 17 (4)
36. All Roads Lead to You / The Heart of Chicago 1967-1998 Volume Ⅱ (3)
36. Bigger Than Elvis(previously Unreleased) / The Heart of Chicago 1967-1998 Volume Ⅱ (3)
36. Come in From the Night / Chicago 19 (3)
36. Devil's Sweet / Chicago VII (3)
36. Gone Long Gone / Hot Streets (3)
36. Holdin' On / Twenty 1 (3)
36. I Believe / Chicago 18 (3)
36. Long Time No See / Chicago VIII (3)
36. No Tell Lover / Hot Streets (3)
36. Street Player / Chicago 13 (3)
36. The Pull(previously Unreleased) / The Heart of Chicago 1967-1998 Volume Ⅱ (3)
36. Who Do You Love / Twenty 1 (3)
48. (I've Been) Searchin' So Long / Chicago VII (2)
48. 90 Degrees and Freezing / Chicago XXX (2)
48. A Song for Richard and His Friends / Chicago at Carnegie Hall (2)
48. Another Rainy Day in New York City / Chicago X (2)
48. Ballet for a Girl in Buchannon / Chicago (Chicago II) (2)
48. Call on Me / Chicago VII (2)
48. FEEL / Chicago XXX (2)
48. Get Away / Chicago 16 (2)
48. Harry Truman / Chicago VIII (2)
48. Here in My Heart / The Heart of Chicago 1982-1997 (2)
48. Just You 'n' Me / Chicago VI (2)
48. King of Might Have Been / Chicago XXX (2)
48. Niagara Falls / Chicago 18 (2)
48. Nothin's Gonna Stop Us Now / Chicago 18 (2)
48. One More Day / Chicago 18 (2)
48. Only Time Can Heal the Wounded / Twenty 1 (2)
48. Prima Donna / Chicago 17 (2)
48. Runaround / Chicago 19 (2)
48. Somebody, Somewhere / Twenty 1 (2)
48. The Only One / The Heart of Chicago 1982-1997 (2)
48. Travel Suite / Chicago III (2)
48. What Can I Say / Chicago 16 (2)
48. What Does It Take / Twenty 1 (2)
48. Where Were You / Chicago XXX (2)
72. A Hit by Varèse / Chicago V (1)
72. Brand New Love Affair (Part 1 and 2) / Chicago VIII (1)
72. Colour My World / Chicago Ix-chicago's Greatest Hits (1)
72. Introduction / The Chicago Transit Authority (1)
72. Lowdown (Japanese version) / Live in Japan (1)
72. Mother / Chicago III (1)
72. Once or Twice / Chicago X (1)
72. One From the Heart / Twenty 1 (1)
72. Rescue You / Chicago 16 (1)
72. Someday(august 29,1968) / The Chicago Transit Authority (1)
72. Victorious / Chicago 19 (1)
72. We Can Stop the Hurtin' / Chicago 17 (1)
72. What You're Missing / Chicago 16 (1)