Agent X
MASTERTRONIC
January - May 87

| ALL | ZX |
| 10 | 4 |
| Jan 87 | Jan 87 |
Sources
(click here for more information on the data shown below)
All Formats (Gallup)
| 13 | WEEK to c.87-01-17 | Derby Evening Telegraph p20 87-07-02 | |
| ( PoCW p19 87-02-12 ) | |||
| 16 | WEEK to c.87-01-24 | PoCW p19 87-02-12 | |
| 10 | WEEK to c.87-01-31 | Derby Evening Telegraph p22 87-02-21 | |
| PoCW p17 87-02-19 | |||
| YComp p30 Apr 87 | |||
| 15 | WEEK to c.87-02-14 | Derby Evening Telegraph p20 87-03-07 | |
| 17 | WEEK to c.87-02-28 | ( PoCW 87-03-20 ) | |
| 17 | WEEK to c.87-03-07 | PoCW 87-03-20 | |
| 4 | MONTH to c.87-01-03 | SU #61 p40 Apr 87 87-03-18 | |
| 4 | WEEK to c.87-01-10 | YS #16 p26 Apr 87 | |
| 7 | MONTH to c.87-02-28 | SU #62 p40 May 87 87-04-18 | |
| 9 | WEEK to c.87-02-28 | YS #17 p17 May 87 | |
| 8 | WEEK to c.87-03-21 | YS #18 p26 Jun 87 | |
| 12 | MONTH to c.87-04-04 | SU #63 p40 Jun 87 87-05-18 | |