LOL. What year? It came out in 2004, we updated it for a paperback edition in 2006, put out a still newer edition in 2014 updated through the 2006-2014 period. This one now covers 2014-18.
Not sure what version I have, I’ll have to check when I get home today. Plus I just picked up 15 books at the Oro Valley library sale so I’m all piled up right now.