Song: "I Could Write A Book"
Artist: Jerry Butler
Peak position on the Cashbox Singles chart: #50
Number of weeks on the Cashbox Singles chart: 6
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| March 14, 1970 | 83 | I Could Write A Book | Jerry Butler | Mercury 73045 |
| March 21, 1970 | 70 | I Could Write A Book | Jerry Butler | Mercury 73045 |
| March 28, 1970 | 61 | I Could Write A Book | Jerry Butler | Mercury 73045 |
| April 4, 1970 | 59 | I Could Write A Book | Jerry Butler | Mercury 73045 |
| April 11, 1970 | 53 | I Could Write A Book | Jerry Butler | Mercury 73045 |
| April 18, 1970 | 50 | I Could Write A Book | Jerry Butler | Mercury 73045 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.