Nice find man, but just to throw some perspective on these sets of data, I'm not sure they tell the same story. I didn't get to see MJ his first handful of years in the league, or at least my memory definitely is vague. However, I would venture that many of his shots were contested, or at the least, were not spot-up shots. Someone older feel free to tell me wrong (Highlander?).
Not that I watch a ton of Thunder games, but when I see Dre, vast majority of his threes are wide open, spot-ups.
But still, yeah, I'm surprised MJ in the teens from 3. Granted, he was still a fine shooter and the 3 was not as prevalent in the game during his early years...but still, that is surprising.