1.21× price rise
Average US inflation: 2.43% a year over 8 years. Prices did not double in this span. Highest year: 2008 (3.8%). Lowest: 2009 (-0.3%).
| 2001 | in 2009 | 2009 amount in 2001 money |
|---|---|---|
| $1 | $1.21 | $0.83 |
| $10 | $12.12 | $8.25 |
| $100 | $121.19 | $82.51 |
| $1,000 | $1,211.94 | $825.12 |
| $10,000 | $12,119.44 | $8,251.20 |
| $100,000 | $121,194.45 | $82,512.03 |
| Year | Value | Inflation |
|---|---|---|
| 2001 | $100.00 | |
| 2002 | $101.60 | 1.6% |
| 2003 | $103.93 | 2.3% |
| 2004 | $106.70 | 2.7% |
| 2005 | $110.29 | 3.4% |
| 2006 | $113.85 | 3.2% |
| 2007 | $117.12 | 2.9% |
| 2008 | $121.58 | 3.8% |
| 2009 | $121.19 | -0.3% |
2001–2008 · 2001–2010 · All years
$100 in 2001 had about the same buying power as $121.19 in 2009, based on US consumer price index data.
About 2.43% per year, compounding to a 21.2% total rise in prices over 8 years.
2008 saw the largest annual rise in the index (3.8%); the lowest was 2009 (-0.3%).