Campaign contributions from the American Federation of Teachers to Democrats (%):

1990: 97.9%
1992: 98.5%
1994: 99.4%
1996: 99.1%
1998: 98.9%
2000: 99.2%
2002: 99.3%
2004: 98.0%
2006: 99.1%
2008: 99.1%
2010: 99.4%
2012: 99.4%
2014: 99.0%
2016: 99.7%
2018: 99.8%
2020: 99.6%

— Corey A. DeAngelis, school choice evangelist (@DeAngelisCorey) November 11, 2021