One thing I noticed, looking at game logs from NYR in 1997-98, is that Gretzky consistently had fewer shifts than many other players/forwards on his team. I mean, I guess you'd expect the top-4 D-men to have more shifts (or would you?), but I wouldn't have expected the second and third-line forwards to regularly have more shifts per game than Gretzky.
Is this because Gretzky took longer shifts (was sort of double-shifted often), or was he actually getting such reduced ice-time?
Conveniently, NHL.com has ice time going back to 1997-98.
Gretzky was 2nd in ATOI on the Rangers among players who played more than 1 games.
TOI leaders among players who played at least 20 games:
Leetch D 76 GP 29:49
Gretzky C 82 GP 21:34
Karpotsev D 47 GP 21:12
Driver D 75 GP 20:39
Graves LW 72 GP 20:24
Sundstrom RW 70 GP 19:43
Samuelsson D 73 GP 19:10
By comparison, here are the average TOI for the league's top scorers:
Jagr 102 points / 77 GP / 23:50
Forsberg 91 points / 72 GP / 23:07
Gretzky 90 points / 82 GP / 21:34
Bure 90 points / 82 GP / 23:43
Francis 87 points / 81 GP / 23:03
LeClair 87 points / 82 GP / 21:27
Palffy 87 points / 82 GP / 22:27
Gretzy had quite a bit less average TOI/G than Jagr, Forsberg, Bure, or Francis, but Jagr missed 5 games and Forsberg missed 10 games.
HOWEVER, it appears that Gretzky's lack of ice time might just be because he was no longer used to kill penalties. 0 SHPs for Gretzky, which is highly unusual for him. Jagr also had 0 SHPs, not surprising, he rarely killed penalties over the course of his career. So it looks like Jagr's advantage in ice time was largely due to ES and PP time. Forsberg and Bure, however, killed a good number of penalties, so their ES + PP TOI per game was probably similar to Gretzky's