Song: "Shannon"
Artist: Henry Gross
Peak position on the Cashbox Singles chart: #5
Number of weeks on the Cashbox Singles chart: 21
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| March 6, 1976 | 75 | Shannon | Henry Gross | Lifesong 45002 |
| March 13, 1976 | 64 | Shannon | Henry Gross | Lifesong 45002 |
| March 20, 1976 | 53 | Shannon | Henry Gross | Lifesong 45002 |
| March 27, 1976 | 45 | Shannon | Henry Gross | Lifesong 45002 |
| April 3, 1976 | 39 | Shannon | Henry Gross | Lifesong 45002 |
| April 10, 1976 | 33 | Shannon | Henry Gross | Lifesong 45002 |
| April 17, 1976 | 21 | Shannon | Henry Gross | Lifesong 45002 |
| April 24, 1976 | 14 | Shannon | Henry Gross | Lifesong 45002 |
| May 1, 1976 | 11 | Shannon | Henry Gross | Lifesong 45002 |
| May 8, 1976 | 8 | Shannon | Henry Gross | Lifesong 45002 |
| May 15, 1976 | 6 | Shannon | Henry Gross | Lifesong 45002 |
| May 22, 1976 | 5 | Shannon | Henry Gross | Lifesong 45002 |
| May 29, 1976 | 5 | Shannon | Henry Gross | Lifesong 45002 |
| June 5, 1976 | 7 | Shannon | Henry Gross | Lifesong 45002 |
| June 12, 1976 | 11 | Shannon | Henry Gross | Lifesong 45002 |
| June 19, 1976 | 12 | Shannon | Henry Gross | Lifesong 45002 |
| June 26, 1976 | 20 | Shannon | Henry Gross | Lifesong 45002 |
| July 3, 1976 | 27 | Shannon | Henry Gross | Lifesong 45002 |
| July 10, 1976 | 45 | Shannon | Henry Gross | Lifesong 45002 |
| July 17, 1976 | 49 | Shannon | Henry Gross | Lifesong 45002 |
| July 24, 1976 | 58 | Shannon | Henry Gross | Lifesong 45002 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.