The following Food Inflation Price Index is based on the Total Retail Cost of 60 different food items in a one-year emergency food supply for one-adult.| Month | Total Cost | Price Decreased On | Price Unchanged On | Price Increased On | % Change for 1 Month | Annualized % Change Since January 2009 |
| Jan. 3, 2009 | $1,597 | - | - | - | - | - |
| Feb. 3, 2009 | $1,593 | 3 Items | 53 Items | 4 Items | -0.25 % | -3.0 % |
| Mar. 3, 2009 | $1,587 | 2 Items | 55 Items | 3 Items | -0.38 % | -3.8 % |
| Apr. 2, 2009 | $1,592 | 1 Item | 56 Items | 3 Items | +0.32 % | -1.3 % |
| May 1, 2009 | $1,602 | 2 Items | 52 Items | 6 Items | +0.63 % | +0.9 % |
| June 1, 2009 | $1,593 | 3 Items | 55 Items | 2 Items | -0.56 % | -0.6 % |
| July 1, 2009 | $1,585 | 2 Items | 56 Items | 2 Items | -0.50 % | -1.5 % |
| Aug. 1, 2009 | $1,577 | 3 Items | 54 Items | 3 Items | -0.50 % | -1.7 % |
| Sep. 2, 2009 | $1,642 | 2 Items | 49 Items | 9 Items | +4.12 % | +4.2 % |
| Oct. 3, 2009 | $1,684 | 1 Item | 52 Items | 7 Items | +2.56 % | +7.3 % |
| Nov. 2, 2009 | $1,689 | 1 Item | 57 Items | 2 Items | +0.30 % | +6.9 % |
| Dec. 2, 2009 | $1,692 | 1 Item | 57 Items | 2 Items | +0.18 % | +6.5 % |
| Jan. 4, 2010 | $1,694 | 2 Items | 54 Items | 4 Items | +0.12 % | +6.1 % |