Song: "Duncan"
Artist: Paul Simon
Peak position on the Cashbox Singles chart: #58
Number of weeks on the Cashbox Singles chart: 5
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| July 8, 1972 | 80 | Duncan | Paul Simon | Columbia 45638 |
| July 15, 1972 | 70 | Duncan | Paul Simon | Columbia 45638 |
| July 22, 1972 | 66 | Duncan | Paul Simon | Columbia 45638 |
| July 29, 1972 | 61 | Duncan | Paul Simon | Columbia 45638 |
| August 5, 1972 | 58 | Duncan | Paul Simon | Columbia 45638 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.