Song: "Shake Your Rump To The Funk"
Artist: Bar-Kays
Peak position on the Cashbox Singles chart: #53
Number of weeks on the Cashbox Singles chart: 21
(15 weeks in the Top 100)
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| October 2, 1976 | 120 | Shake Your Rump To The Funk | Bar-Kays | Mercury 73833 |
| October 9, 1976 | 116 | Shake Your Rump To The Funk | Bar-Kays | Mercury 73833 |
| October 16, 1976 | 111 | Shake Your Rump To The Funk | Bar-Kays | Mercury 73833 |
| October 23, 1976 | 108 | Shake Your Rump To The Funk | Bar-Kays | Mercury 73833 |
| October 30, 1976 | 106 | Shake Your Rump To The Funk | Bar-Kays | Mercury 73833 |
| November 6, 1976 | 103 | Shake Your Rump To The Funk | Bar-Kays | Mercury 73833 |
| November 13, 1976 | 99 | Shake Your Rump To The Funk | Bar-Kays | Mercury 73833 |
| November 20, 1976 | 97 | Shake Your Rump To The Funk | Bar-Kays | Mercury 73833 |
| November 27, 1976 | 96 | Shake Your Rump To The Funk | Bar-Kays | Mercury 73833 |
| December 4, 1976 | 79 | Shake Your Rump To The Funk | Bar-Kays | Mercury 73833 |
| December 11, 1976 | 73 | Shake Your Rump To The Funk | Bar-Kays | Mercury 73833 |
| December 18, 1976 | 67 | Shake Your Rump To The Funk | Bar-Kays | Mercury 73833 |
| December 25, 1976 | 64 | Shake Your Rump To The Funk | Bar-Kays | Mercury 73833 |
| January 1, 1977 | 59 | Shake Your Rump To The Funk | Bar-Kays | Mercury 73833 |
| January 8, 1977 | 57 | Shake Your Rump To The Funk | Bar-Kays | Mercury 73833 |
| January 15, 1977 | 54 | Shake Your Rump To The Funk | Bar-Kays | Mercury 73833 |
| January 22, 1977 | 53 | Shake Your Rump To The Funk | Bar-Kays | Mercury 73833 |
| January 29, 1977 | 56 | Shake Your Rump To The Funk | Bar-Kays | Mercury 73833 |
| February 5, 1977 | 61 | Shake Your Rump To The Funk | Bar-Kays | Mercury 73833 |
| February 12, 1977 | 78 | Shake Your Rump To The Funk | Bar-Kays | Mercury 73833 |
| February 19, 1977 | 87 | Shake Your Rump To The Funk | Bar-Kays | Mercury 73833 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.