Song: "It's So Easy"
Artist: Linda Ronstadt
Peak position on the Cashbox Singles chart: #9
Number of weeks on the Cashbox Singles chart: 18
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| October 8, 1977 | 73 | It's So Easy | Linda Ronstadt | Asylum 45438 |
| October 15, 1977 | 60 | It's So Easy | Linda Ronstadt | Asylum 45438 |
| October 22, 1977 | 45 | It's So Easy | Linda Ronstadt | Asylum 45438 |
| October 29, 1977 | 36 | It's So Easy | Linda Ronstadt | Asylum 45438 |
| November 5, 1977 | 30 | It's So Easy | Linda Ronstadt | Asylum 45438 |
| November 12, 1977 | 22 | It's So Easy | Linda Ronstadt | Asylum 45438 |
| November 19, 1977 | 18 | It's So Easy | Linda Ronstadt | Asylum 45438 |
| November 26, 1977 | 14 | It's So Easy | Linda Ronstadt | Asylum 45438 |
| December 3, 1977 | 12 | It's So Easy | Linda Ronstadt | Asylum 45438 |
| December 10, 1977 | 10 | It's So Easy | Linda Ronstadt | Asylum 45438 |
| December 17, 1977 | 9 | It's So Easy | Linda Ronstadt | Asylum 45438 |
| December 24, 1977 | 11 | It's So Easy | Linda Ronstadt | Asylum 45438 |
| December 31, 1977 | 13 | It's So Easy | Linda Ronstadt | Asylum 45438 |
| January 7, 1978 | 15 | It's So Easy | Linda Ronstadt | Asylum 45438 |
| January 14, 1978 | 29 | It's So Easy | Linda Ronstadt | Asylum 45438 |
| January 21, 1978 | 31 | It's So Easy | Linda Ronstadt | Asylum 45438 |
| January 28, 1978 | 45 | It's So Easy | Linda Ronstadt | Asylum 45438 |
| February 4, 1978 | 54 | It's So Easy | Linda Ronstadt | Asylum 45438 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.