I'm a Man by Chicago first appeared on the Israeli foreign-music chart on 15 Feb 1970, entering at #17. It peaked at #8 on 8 Mar 1970. In total it spent 7 weeks on the chart, last charting on 29 Mar 1970.
| Wk | Date | Pos |
|---|---|---|
| 1 | 15 Feb 1970 | 17 |
| 2 | 22 Feb 1970 | 11 |
| 3 | 1 Mar 1970 | 10 |
| 4 | 8 Mar 1970 | 8 |
| 5 | 15 Mar 1970 | 8 |
| 6 | 22 Mar 1970 | 10 |
| 7 | 29 Mar 1970 | 12 |