Song: "Keep On Doin'"
Artist: Isley Brothers
Peak position on the Cashbox Singles chart: #55
Number of weeks on the Cashbox Singles chart: 7
(6 weeks in the Top 100)
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| January 31, 1970 | 116 | Keep On Doin' | Isley Brothers | T-Neck 914 |
| February 7, 1970 | 82 | Keep On Doin' | Isley Brothers | T-Neck 914 |
| February 14, 1970 | 71 | Keep On Doin' | Isley Brothers | T-Neck 914 |
| February 21, 1970 | 61 | Keep On Doin' | Isley Brothers | T-Neck 914 |
| February 28, 1970 | 56 | Keep On Doin' | Isley Brothers | T-Neck 914 |
| March 7, 1970 | 56 | Keep On Doin' | Isley Brothers | T-Neck 914 |
| March 14, 1970 | 55 | Keep On Doin' | Isley Brothers | T-Neck 914 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.