- Pomona College (virtual), 2020
- Macalester College, 2019
- Wake Forest University, 2018
- Davidson College, 2017
- Williams College, 2016
- Union College, 2015
- Wesleyan University, 2014
- Claremont McKenna College, 2013
- Lafayette College, 2012
- Vassar College, 2011
- Colgate University, 2010
- Hamilton College, 2009
- Drew University, 2008
- Smith College, 2007
- Vassar College, 2006
- Colgate University, 2005
