Most Recent Annual Inflation Factors
Historical inflation factors for information when determining an increase in your amount of required financial assurance.
IMPLICIT PRICE DEFLATOR
| Calendar Year | Annual Percentage Change |
|---|---|
| 2023 | 3.6 |
| 2022 | 7.0 |
| 2021 | 4.2 |
| 2020 | 1.2 |
| 2019 | 1.7 |
| 2018 | 2.3 |
| 2017 | 1.8 |
| 2016 | 1.3 |
| 2015 | 1.0 |
| 2014 | 1.5 |
| 2013 | 1.5 |
| 2012 | 1.8 |
| 2011 | 2.1 |
| 2010 | 1.0 |
| 2009 | 1.2 |
| 2008 | 2.2 |
| 2007 | 2.7 |
| 2006 | 2.9 |
| 2005 | 2.8 |
| 2004 | 2.6 |
| 2003 | 2.0 |
| 2002 | 1.7 |
| 2001 | 2.4 |
| 2000 | 2.2 |