| Jan 1 | Feb 1 | Infla tion Rate | Com posite Rate | Mar 1 | Apr 1 | May 1 | Jun 1 | Jul 1 | Aug 1 | Infla tion Rate | Com posite Rate | Sep 1 | Oct 1 | Nov 1 | Dec 1 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2005 | 100.00 | 1.33% | 3.67% | 100.32 | 100.60 | 100.92 | 101.20 | 101.52 | 101.84 | 1.79% | 4.60% | 102.24 | 102.60 | 103.00 | 103.40 | 2005 | |
| 2006 | 103.80 | 104.20 | 2.85% | 6.73% | 104.76 | 105.36 | 105.92 | 106.52 | 107.12 | 107.72 | 0.50% | 2.01% | 107.88 | 108.08 | 108.24 | 108.44 | 2006 |
| 2007 | 108.64 | 108.80 | 1.55% | 4.12% | 109.16 | 109.56 | 109.92 | 110.28 | 110.68 | 111.04 | 1.21% | 3.43% | 111.36 | 111.68 | 112.00 | 112.32 | 2007 |
| 2008 | 112.64 | 112.96 | 1.53% | 4.08% | 113.36 | 113.72 | 114.12 | 114.48 | 114.88 | 115.28 | 2.42% | 5.86% | 115.84 | 116.40 | 116.96 | 117.52 | 2008 |
| 2009 | 118.08 | 118.64 | 2.46% | 5.94% | 119.24 | 119.80 | 120.40 | 120.96 | 121.56 | 122.16 | -2.78% | 0.00% | 122.16 | 122.16 | 122.16 | 122.16 | 2009 |
| 2010 | 122.16 | 122.16 | 1.53% | 4.08% | 122.56 | 123.00 | 123.40 | 123.80 | 124.24 | 124.64 | 0.77% | 2.55% | 124.92 | 125.16 | 125.44 | 125.68 | 2010 |
| 2011 | 125.96 | 126.24 | 0.37% | 1.74% | 126.44 | 126.60 | 126.80 | 126.96 | 127.16 | 127.32 | 2.30% | 5.62% | 127.92 | 128.52 | 129.08 | 129.68 | 2011 |
| 2012 | 130.28 | 130.88 | 1.53% | 4.08% | 131.32 | 131.76 | 132.20 | 132.64 | 133.12 | 133.56 | 1.10% | 3.21% | 133.92 | 134.28 | 134.64 | 135.00 | 2012 |
| 2013 | 135.36 | 135.72 | 0.88% | 2.77% | 136.04 | 136.36 | 136.64 | 136.96 | 137.28 | 137.60 | 0.59% | 2.19% | 137.84 | 138.12 | 138.36 | 138.60 | 2013 |
| 2014 | 138.84 | 139.12 | 0.59% | 2.19% | 139.36 | 139.64 | 139.88 | 140.12 | 140.40 | 140.64 | 0.92% | 2.85% | 140.96 | 141.32 | 141.64 | 141.96 | 2014 |
| 2015 | 142.32 | 142.64 | 0.74% | 2.49% | 142.92 | 143.24 | 143.52 | 143.84 | 144.12 | 144.40 | -0.80% | 0.00% | 144.40 | 144.40 | 144.40 | 144.40 | 2015 |
| 2016 | 144.40 | 144.40 | 0.77% | 2.55% | 144.72 | 145.00 | 145.32 | 145.64 | 145.92 | 146.24 | 0.08% | 1.16% | 146.40 | 146.52 | 146.68 | 146.80 | 2016 |
| 2017 | 146.96 | 147.08 | 1.38% | 3.77% | 147.52 | 148.00 | 148.44 | 148.92 | 149.40 | 149.84 | 0.98% | 2.97% | 150.20 | 150.56 | 150.96 | 151.32 | 2017 |
| 2018 | 151.68 | 152.08 | 1.24% | 3.49% | 152.52 | 152.96 | 153.40 | 153.84 | 154.28 | 154.72 | 1.11% | 3.23% | 155.12 | 155.56 | 155.96 | 156.40 | 2018 |
| 2019 | 156.80 | 157.20 | 1.16% | 3.33% | 157.64 | 158.08 | 158.52 | 158.96 | 159.36 | 159.80 | 0.70% | 2.41% | 160.12 | 160.44 | 160.76 | 161.08 | 2019 |
| 2020 | 161.40 | 161.72 | 1.01% | 3.03% | 162.12 | 162.52 | 162.96 | 163.36 | 163.76 | 164.16 | 0.53% | 2.07% | 164.44 | 164.72 | 165.00 | 165.28 | 2020 |
| 2021 | 165.56 | 165.84 | 0.84% | 2.69% | 166.20 | 166.60 | 166.96 | 167.32 | 167.68 | 168.08 | 1.77% | 4.56% | 168.72 | 169.36 | 170.00 | 170.64 | 2021 |
| 2022 | 171.28 | 171.92 | 3.56% | 8.16% | 173.08 | 174.24 | 175.40 | 176.56 | 177.76 | 178.92 | 4.81% | 10.67% | 180.48 | 182.04 | 183.64 | 185.24 | 2022 |
| 2023 | 186.84 | 188.48 | 3.24% | 7.51% | 189.64 | 190.80 | 192.00 | 193.16 | 194.36 | 195.56 | 1.69% | 4.40% | 196.28 | 197.00 | 197.68 | 198.40 | 2023 |
| 2024 | 199.12 | 199.88 | 1.97% | 4.96% | 200.68 | 201.52 | 202.36 | 203.16 | 204.00 | 204.84 | 1.48% | 3.97% | 205.52 | 206.20 | 206.88 | 207.56 | 2024 |
| 2025 | 208.24 | 208.92 | 0.95% | 2.91% | 209.44 | 209.92 | 210.44 | 210.96 | 211.44 | 211.96 | 1.43% | 3.87% | 212.64 | 213.32 | 214.00 | 214.68 | 2025 |
| 2026 | 215.36 | 216.08 | 1.56% | 4.14% | 216.80 | 217.56 | 218.32 | 219.04 | 219.80 | 220.56 |
From $100.00 to $220.56 over 21.5 years = 3.71% average annual increase compounded semi-annually.
Generated 11/04/25 09:10