Sentence 1: The volumes were published every three to four months from 25 December 2006 until the fifth was released on 18 March 2008 .
Sentence 2: Starting on December 25 , 2006 , volumes were released every three to four months until the fifth was published on March 18 , 2008 .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?