League Index
 
Bold indicates World Series Champion
 
Lg LgAvg LgERA Champion Year Champion LgERA LgAvg Lg
AL .265 4.75 Oakland Athletics 2001 St. Louis Cardinals 4.58 .258 NL
AL .266 4.84 Oakland Athletics 2002 St. Louis Cardinals 4.43 .252 NL
AL .269 4.96 New York (A) Yankees 2003 Los Angeles Dodgers 4.41 .253 NL
AL .268 5.01 Oakland Athletics 2004 St. Louis Cardinals 4.50 .253 NL
AL .269 4.74 Oakland Athletics 2005 Montreal Expos 4.46 .257 NL
AL .267 4.53 Toronto Blue Jays 2006 St. Louis Cardinals 4.38 .258 NL
AL .268 4.59 Anaheim Angels 2007 Montreal Expos 4.21 .249 NL
AL .265 4.50 Baltimore Orioles 2008 Montreal Expos 4.27 .260 NL
AL .266 4.62 Baltimore Orioles 2009 Atlanta Braves 4.29 .261 NL
AL .262 4.41 Seattle Mariners 2010 Atlanta Braves 4.03 .256 NL
AL .265 4.43 Baltimore Orioles 2011 Los Angeles Dodgers 4.10 .257 NL
AL .265 4.39 Seattle Mariners 2012 Cincinnati Reds 4.17 .259 NL
AL .262 4.41 Chicago (A) White Sox 2013 Atlanta Braves 4.35 .261 NL
AL .265 4.53 Baltimore Orioles 2014 Los Angeles Dodgers 4.29 .257 NL
AL .266 4.72 Texas Rangers 2015 Atlanta Braves 4.53 .263 NL
AL .263 4.49 New York (A) Yankees 2016 Atlanta Braves 4.24 .253 NL
AL .265 4.50 Minnesota Twins 2017 Los Angeles Dodgers 4.17 .254 NL
AL .262 4.34 Baltimore Orioles 2018 Cincinnati Reds 3.80 .243 NL
AL .268 4.79 Seattle Mariners 2019 St. Louis Cardinals 4.27 .253 NL
AL .260 4.57 Seattle Mariners 2020 St. Louis Cardinals 4.41 .258 NL
AL .270 4.79 Minnesota Twins 2021 Cincinnati Reds 4.46 .260 NL