Connecticut - Human Development Index
| 2015 | 0.952 |
| 2014 | 0.950 |
| 2013 | 0.949 |
| 2012 | 0.950 |
| 2011 | 0.949 |
| 2010 | 0.946 |
| 2009 | 0.944 |
| 2008 | 0.945 |
| 2007 | 0.943 |
| 2006 | 0.938 |
| 2005 | 0.934 |
| 2004 | 0.932 |
| 2003 | 0.928 |
| 2002 | 0.923 |
| 2001 | 0.921 |
| 2000 | 0.919 |
| 1999 | 0.918 |
| 1998 | 0.917 |
| 1997 | 0.914 |
| 1996 | 0.911 |
| 1995 | 0.910 |
