Purchasing power parities (PPP) conversion factor, local currency unit to international dollar
| Year | Value | Footnotes |
|---|---|---|
| 1999 | 5.8 | 1 |
| 2000 | 6.01 | 1 |
| 2001 | 6.2 | 1 |
| 2002 | 6.33 | 1 |
| 2003 | 6.52 | 1 |
| 2004 | 6.88 | 1 |
| 2005 | 7.3 | 1 |
| 2006 | 7.72 | 1 |
| 2007 | 8.34 | 1 |
| 2008 | 9.62 | 1 |
| 2009 | 10.01 | 1 |
Footnotes:
- Estimates are based on regression.
