Total Run Index: Catchers

If you read the introductory article on total run index then you know what this is all about. If you have not read that article, it might be helpful to you to understand a little about what is going on. What follows is a table showing the TRI scores for the top 25 catchers in 2012, their three year average, and their five year average. 2012 3YR 5YR Alex Avila -1.1 6.1 —- Rob Brantly 3.9 —- —- Jason Castro 0.5 —- —- Ryan Doumit 6.8 2.7 3.3 A.J. Ellis 11.4 3.4 1.5 Tyler Flowers -2.3 -1.5 —- Yasmani Grandal 10.8 —- —- Ryan Hanigan -3.6 1.9 -0.6 Chris Iannetta 0.8 -0.1 2.6 John Jaso 23.2 8.4 —- Jonathan Lucroy 15.1 0.1 —- Victor Martinez 0.0 11.6 10.7 Joe Mauer 30.1 21.1 31.5 Brian McCann -9.3 4.9 15.0 Yadier Molina 25.1 7.9 3.6 Miguel Montero 13.8 7.2 5.6 Mike Napoli 6.9 17.8 17.1 Salvador Perez 4.3 —- —- A.J. Pierzynski 8.5 -4.1