United States Inflation Rate in 2009
Inflation rate in the United States was 2.72% in 2009. That is 2.63 more than it was in the preceding 2008 and 1.23% more than in the following year of 2010.
In 2009 USA ranked #9 in the world by yearly inflation rate.
Month over month inflation rate is calculated for just the subject month itself - from the first to the last day of that month:
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month to month, % | 0.44 | 0.50 | 0.24 | 0.25 | 0.29 | 0.86 | -0.16 | 0.22 | 0.06 | 0.10 | 0.07 | -0.18 | 2.72 |
Year to year inflation rate is calculated for 12 months: 11 months preceding the subject one and the subject month itself:
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Year over year (12 months), % | 0.03 | 0.24 | -0.38 | -0.74 | -1.28 | -1.43 | -2.10 | -1.48 | -1.29 | -0.18 | 1.84 | 2.72 | 2.72 |
Progressive inflation rate is an incremental year to date inflation that sums rates from the beginning of the calendar year to the end of the subject month:
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Progressive (year to date), % | 0.44 | 0.93 | 1.18 | 1.43 | 1.73 | 2.60 | 2.44 | 2.67 | 2.73 | 2.83 | 2.90 | 2.72 | 2.72 |
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