If you mean in the past 15 then you are not. Here is the last 13 years. (data not available before then) The 3 most recent were the lowest ranked of the last 13 years
2002 46th 14 commits
2003 59th 13 commits
2004 55th 28 commits
2005 53rd 18 commits
2006 46th 25 commits
2007 42nd 27 commits
2008 57th 25 commits
2009 40th 22 commits
2010 22nd 27 commits
2011 66th 19 commits
2012 60th 18 commits
2013 63rd 28 commits
2014(not final) 61st 16 commits

But missions affect BYUs numbers in the recruiting service numbers so they are not entirely accurate. Players who go on missions are included in the class the year they graduate high school. You are absolutely wrong here.

Also, skill players tend to make up the stars and BYU has not had a need for many skill players the past few years. Hopefully some of their O-Line recruits pan out soon.
7/20 of this years top 20 for scout are non skill players
8/20 2013
11/20 2012
13/20 2011
Seems like non skill guys are getting plenty of love on the rankings