Over the last 5 years, the AL team with the most wins is the Orioles. Was a little surprised when I heard it on the Effectively Wild podcast but it made sense when I thought about it for a bit. They've been somewhere between decent and good each of the five years. None of the other AL teams can say that. The Yankees (#2) have only had one good year while the Rangers (#3) and Tigers (#4) have each had a bad season in there. The other interesting thing was the difference between the NL and AL in that span. The NL had the top-3 teams (Cards, Nats, Dodgers) as well as No. 5 (Pittsburgh). While the AL had the worst two teams (Houston, Minnesota), the NL had the next 5 worst, 7 of the bottom 10 and 10 of the bottom 14.