Based on u.gg...
You did not remmeber correctly. About 50.5% jg and 48.9% top in platinum+. All ranks are about the same. Not a Skarner main but damn I haven't seen that dude in awhile. And that's coming from a Wukong main.
wukong is currently one of the best cases for an overpowered champ being played incorrectly and considered underpowered because of it... he's like, 55% winrate in midlane and 46% winrate in jungle.