In 3P% and FT% easily (although 06-07 was close for 3P%, and last year for FT%), but not in TS% (.577 this year vs .584 in 05-06, and also had .572 in 06-07).
This being said his 3P% is more legit than it used to be, as he already has as many 3PA this season than for the whole of 06-07, and if you exclude his first couple of years in the league when he was quite shoot-happy from 3, he's averaging the most 3PA of his career.
All in all he had some very nice shooting years, but the stars are definitely aligning for him this season...