Song: "Showdown"
Artist: Electric Light Orchestra
Peak position on the Cashbox Singles chart: #51
Number of weeks on the Cashbox Singles chart: 16
(11 weeks in the Top 100)
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| November 3, 1973 | 122 | Showdown | Electric Light Orchestra | United Artists 337 |
| November 10, 1973 | 110 | Showdown | Electric Light Orchestra | United Artists 337 |
| November 17, 1973 | 106 | Showdown | Electric Light Orchestra | United Artists 337 |
| November 24, 1973 | 119 | Showdown | Electric Light Orchestra | United Artists 337 |
| December 1, 1973 | 113 | Showdown | Electric Light Orchestra | United Artists 337 |
| December 8, 1973 | 94 | Showdown | Electric Light Orchestra | United Artists 337 |
| December 15, 1973 | 83 | Showdown | Electric Light Orchestra | United Artists 337 |
| December 22, 1973 | 76 | Showdown | Electric Light Orchestra | United Artists 337 |
| December 29, 1973 | 73 | Showdown | Electric Light Orchestra | United Artists 337 |
| January 5, 1974 | 67 | Showdown | Electric Light Orchestra | United Artists 337 |
| January 12, 1974 | 64 | Showdown | Electric Light Orchestra | United Artists 337 |
| January 19, 1974 | 59 | Showdown | Electric Light Orchestra | United Artists 337 |
| January 26, 1974 | 53 | Showdown | Electric Light Orchestra | United Artists 337 |
| February 2, 1974 | 52 | Showdown | Electric Light Orchestra | United Artists 337 |
| February 9, 1974 | 51 | Showdown | Electric Light Orchestra | United Artists 337 |
| February 16, 1974 | 68 | Showdown | Electric Light Orchestra | United Artists 337 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.