Last of the Free
ATLANTIS
April 89 - May 90

| ELK |
| 2 |
| May 89 |
Sources
(click here for more information on the data shown below)
Electron (Gallup)
| 11 | MONTH to c.89-04-18 | ElU p6 Jul 89 89-06-15 | |
| 2 | MONTH to c.89-05-23 | ElU p6 Aug 89 89-07-15 | |
| 10 | MONTH to c.89-06-20 | ElU p6 Sep 89 89-08-15 | |
| 9 | MONTH to c.89-08-22 | ( ElU p10 Dec 89 89-11-15 ) | |
| 7 | MONTH to c.89-09-19 | ElU p10 Dec 89 89-11-15 | |
| 7 | MONTH to c.89-10-17 | ElU p7 Jan 90 89-12-15 | |
| 17 | MONTH to c.89-11-14 | ElU p7 Feb 90 90-01-15 | |
| 6 | MONTH to c.90-01-09 | ElU p7 Apr 90 90-03-15 | |
| 18 | MONTH to c.90-04-10 | ElU p7 Jul 90 90-06-15 | |