| Peak | Song | Entered | Wks | Annual |
|---|---|---|---|---|
| 1 | Sadeness (Part I) | 16 Dec 1990 | 8 | 1991 #12 |
| 1 | Return to Innocence | 4 Jan 1994 | 8 | 1994 #12 |
| 3 | Beyond the Invisible | 19 Nov 1996 | 6 | – |
| 4 | T.N.T. for the Brain | 15 Apr 1997 | 5 | – |
| 11 | Mea Culpa | 28 Apr 1991 | 4 | – |
| 21 | The Eyes of Truth | 24 May 1994 | 4 | – |
| 30 | Ain't no Stopping | 10 Aug 1981 | 1 | – |