This year he is in the bottom quartile, with a 40% FG% when posting up.
Last year he was in the 50th percentile with a 49% FG% on post ups.
In the 2018 season, he was again in the bottom quartile with a 40% FG% on post ups.
In 2017, he just missed the bottom quartile, with a 44.6 FG%.
2016 was the only year he posted good numbers in the post, just squeezing into the top quartile (75.6 %tile), with a 50% FG%.
While he has a variety of moves, the moves don't seem to create positive offensive production. He is not a good post player.