Well, I'd say that's... Not entirely unexpected, to be honest. But it's perhaps worth bearing in mind that Josh Byrnes and Kevin Towers both won division titles in their first years of being the Diamondbacks' General Manager, so there is some precedent for Mike Hazen [Okay: Dave Stewart, not so much...] But I do think the D-backs are probably in a better position than most of the other teams with whom they are grouped at 100-1 odds.
Elsewhere on the table, anyone's odds particularly stand out? I'd say having the odds at 7/2 on the Cubs retaining the title is remarkably stingy, given no team has successfully defended the World Series since the 2000 Yankees.