Forbes ranks Ducks 13th on list of most valuable franchises.

In its annual Business of Hockey feature, Forbes magazine estimates the Anaheim Ducks’ value at $206 million, 13th among NHL franchises (and $2 million behind the Los Angeles Kings). Click here for the complete list.

Encouraging for the Ducks is that Forbes estimated a 2% increase in franchise value from 2007-08 to 2008-09, a period that saw a Honda Center sellout streak end at 78 games.

James Mirtle takes an even broader look at the teams’ estimated revenue — not value —on his blog, revealing a $40 million gain for the Ducks over a five-year period from 2003-04 (when Disney owned the team) to 2008-09. Only three teams (Toronto, Montreal, Pittsburgh) witnessed an equal or greater increase in revenue over that span. Hard to believe that in 2003-04, Forbes estimated fewer revenue gains for only Buffalo, Carolina and Pittsburgh.