| Date : 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 | |
| Base year : 2013 = 100 | |
| Consumer price index | ||
|---|---|---|
| Year | ||
| 1994 | 68.65 | |
| 1995 | 69.66 | |
| 1996 | 71.10 | |
| 1997 | 72.26 | |
| 1998 | 72.94 | |
| 1999 | 73.75 | |
| 2000 | 75.63 | |
| 2001 | 77.50 | |
| 2002 | 78.78 | |
| 2003 | 80.03 | |
| 2004 | 81.71 | |
| 2005 | 83.98 | |
| 2006 | 85.48 | |
| 2007 | 87.04 | |
| 2008 | 90.95 | |
| 2009 | 90.90 | |
| 2010 | 92.88 | |
| 2011 | 96.17 | |
| 2012 | 98.90 | |
| 2013 | 100.00 | |
| 2014 | 100.34 | |
| 2015 | 100.90 | |
| 2016 | 102.89 | |
| 2017 | 105.08 | |
| 2018 | 107.24 | |
| 2019 | 108.78 | |
| 2020 | 109.59 | |