Song: "I Don't Need You"
Artist: Rupert Holmes
Peak position on the Cashbox Singles chart: #56
Number of weeks on the Cashbox Singles chart: 9
(8 weeks in the Top 100)
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| March 28, 1981 | 103 | I Don't Need You | Rupert Holmes | MCA 51092 |
| April 4, 1981 | 85 | I Don't Need You | Rupert Holmes | MCA 51092 |
| April 11, 1981 | 78 | I Don't Need You | Rupert Holmes | MCA 51092 |
| April 18, 1981 | 69 | I Don't Need You | Rupert Holmes | MCA 51092 |
| April 25, 1981 | 63 | I Don't Need You | Rupert Holmes | MCA 51092 |
| May 2, 1981 | 57 | I Don't Need You | Rupert Holmes | MCA 51092 |
| May 9, 1981 | 56 | I Don't Need You | Rupert Holmes | MCA 51092 |
| May 16, 1981 | 67 | I Don't Need You | Rupert Holmes | MCA 51092 |
| May 23, 1981 | 96 | I Don't Need You | Rupert Holmes | MCA 51092 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.