Song: "Lonesome Mary"
Artist: Chilliwack
Peak position on the Cashbox Singles chart: #77
Number of weeks on the Cashbox Singles chart: 5
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| January 22, 1972 | 92 | Lonesome Mary | Chilliwack | A&M 1310 |
| January 29, 1972 | 91 | Lonesome Mary | Chilliwack | A&M 1310 |
| February 5, 1972 | 90 | Lonesome Mary | Chilliwack | A&M 1310 |
| February 12, 1972 | 84 | Lonesome Mary | Chilliwack | A&M 1310 |
| February 19, 1972 | 77 | Lonesome Mary | Chilliwack | A&M 1310 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.