Portugal - Índice de Gini
| 2021 | 33,0 |
| 2020 | 31,2 |
| 2019 | 31,9 |
| 2018 | 32,1 |
| 2017 | 33,5 |
| 2016 | 33,9 |
| 2015 | 34,0 |
| 2014 | 34,5 |
| 2013 | 34,2 |
| 2012 | 34,5 |
| 2011 | 34,2 |
| 2010 | 33,7 |
| 2009 | 35,4 |
| 2008 | 35,8 |
| 2007 | 36,8 |
| 2006 | 37,7 |
| 2005 | 38,1 |
| 2004 | 37,8 |
| 2001 | 37,0 |
| 2000 | 36,0 |
| 1999 | 36,0 |
| 1998 | 37,0 |
| 1997 | 36,0 |
| 1996 | 36,0 |
| 1995 | 37,0 |
