Song: "I've Been Lonely For So Long"
Artist: Frederick Knight
Peak position on the Cashbox Singles chart: #20
Number of weeks on the Cashbox Singles chart: 20
(14 weeks in the Top 100)
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| March 4, 1972 | 124 | I've Been Lonely For So Long | Frederick Knight | Stax 0117 |
| March 11, 1972 | 117 | I've Been Lonely For So Long | Frederick Knight | Stax 0117 |
| March 18, 1972 | 130 | I've Been Lonely For So Long | Frederick Knight | Stax 0117 |
| March 25, 1972 | 114 | I've Been Lonely For So Long | Frederick Knight | Stax 0117 |
| April 1, 1972 | 118 | I've Been Lonely For So Long | Frederick Knight | Stax 0117 |
| April 15, 1972 | 124 | I've Been Lonely For So Long | Frederick Knight | Stax 0117 |
| April 22, 1972 | 89 | I've Been Lonely For So Long | Frederick Knight | Stax 0117 |
| April 29, 1972 | 80 | I've Been Lonely For So Long | Frederick Knight | Stax 0117 |
| May 6, 1972 | 65 | I've Been Lonely For So Long | Frederick Knight | Stax 0117 |
| May 13, 1972 | 54 | I've Been Lonely For So Long | Frederick Knight | Stax 0117 |
| May 20, 1972 | 45 | I've Been Lonely For So Long | Frederick Knight | Stax 0117 |
| May 27, 1972 | 39 | I've Been Lonely For So Long | Frederick Knight | Stax 0117 |
| June 3, 1972 | 32 | I've Been Lonely For So Long | Frederick Knight | Stax 0117 |
| June 10, 1972 | 28 | I've Been Lonely For So Long | Frederick Knight | Stax 0117 |
| June 17, 1972 | 24 | I've Been Lonely For So Long | Frederick Knight | Stax 0117 |
| June 24, 1972 | 21 | I've Been Lonely For So Long | Frederick Knight | Stax 0117 |
| July 1, 1972 | 20 | I've Been Lonely For So Long | Frederick Knight | Stax 0117 |
| July 8, 1972 | 22 | I've Been Lonely For So Long | Frederick Knight | Stax 0117 |
| July 15, 1972 | 32 | I've Been Lonely For So Long | Frederick Knight | Stax 0117 |
| July 22, 1972 | 62 | I've Been Lonely For So Long | Frederick Knight | Stax 0117 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.