Song: "Hummingbird"
Artist: B.B. King
Peak position on the Cashbox Singles chart: #42
Number of weeks on the Cashbox Singles chart: 9
(8 weeks in the Top 100)
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| July 11, 1970 | 116 | Hummingbird | B.B. King | ABC 11268 |
| July 18, 1970 | 79 | Hummingbird | B.B. King | ABC 11268 |
| July 25, 1970 | 66 | Hummingbird | B.B. King | ABC 11268 |
| August 1, 1970 | 57 | Hummingbird | B.B. King | ABC 11268 |
| August 8, 1970 | 48 | Hummingbird | B.B. King | ABC 11268 |
| August 15, 1970 | 44 | Hummingbird | B.B. King | ABC 11268 |
| August 22, 1970 | 43 | Hummingbird | B.B. King | ABC 11268 |
| August 29, 1970 | 42 | Hummingbird | B.B. King | ABC 11268 |
| September 5, 1970 | 47 | Hummingbird | B.B. King | ABC 11268 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.