You Think You Know Her by Cause & Effect first appeared on the Israeli foreign-music chart on 21 Apr 1992, entering at #14. It peaked at #4 on 19 May 1992. In total it spent 7 weeks on the chart, last charting on 2 Jun 1992.
| Wk | Date | Pos |
|---|---|---|
| 1 | 21 Apr 1992 | 14 |
| 2 | 28 Apr 1992 | 12 |
| 3 | 5 May 1992 | 11 |
| 4 | 12 May 1992 | 7 |
| 5 | 19 May 1992 | 4 |
| 6 | 26 May 1992 | 6 |
| 7 | 2 Jun 1992 | 17 |