The secondary market in servicing rights tied to Fannie Mae, Freddie Mac or Ginnie Mae mortgage securities showed more vigor in the first quarter than it has in some time. According to data compiled by Inside Mortgage Finance, a total of $95.2 billion of so-called agency servicing was transferred during the first three months of this year. That was up sharply from just $33.01 billion during the same period of 2004, when full-year volume amounted…