| 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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011 | 75.00 | 0.37% | 0.74% | 75.06 | 75.09 | 75.15 | 75.18 | 75.24 | 75.27 | 2.30% | 4.60% | 75.57 | 75.84 | 76.14 | 76.41 | 2011 | |
| 2012 | 76.71 | 77.01 | 1.53% | 3.06% | 77.22 | 77.40 | 77.61 | 77.79 | 78.00 | 78.18 | 1.10% | 2.20% | 78.33 | 78.48 | 78.60 | 78.75 | 2012 |
| 2013 | 78.90 | 79.05 | 0.88% | 1.76% | 79.17 | 79.29 | 79.41 | 79.50 | 79.62 | 79.74 | 0.59% | 1.18% | 79.83 | 79.89 | 79.98 | 80.04 | 2013 |
| 2014 | 80.13 | 80.22 | 0.59% | 1.18% | 80.31 | 80.37 | 80.46 | 80.55 | 80.61 | 80.70 | 0.92% | 1.84% | 80.82 | 80.94 | 81.06 | 81.18 | 2014 |
| 2015 | 81.33 | 81.45 | 0.74% | 1.48% | 81.54 | 81.66 | 81.75 | 81.84 | 81.96 | 82.05 | -0.80% | 0.00% | 82.05 | 82.05 | 82.05 | 82.05 | 2015 |
| 2016 | 82.05 | 82.05 | 0.77% | 1.54% | 82.14 | 82.26 | 82.38 | 82.47 | 82.59 | 82.68 | 0.08% | 0.16% | 82.68 | 82.71 | 82.71 | 82.71 | 2016 |
| 2017 | 82.74 | 82.74 | 1.38% | 2.76% | 82.92 | 83.13 | 83.31 | 83.49 | 83.70 | 83.88 | 0.98% | 1.96% | 84.03 | 84.15 | 84.30 | 84.42 | 2017 |
| 2018 | 84.57 | 84.69 | 1.24% | 2.48% | 84.87 | 85.05 | 85.20 | 85.38 | 85.56 | 85.74 | 1.11% | 2.22% | 85.89 | 86.07 | 86.22 | 86.37 | 2018 |
| 2019 | 86.52 | 86.70 | 1.16% | 2.32% | 86.88 | 87.03 | 87.21 | 87.36 | 87.54 | 87.72 | 0.70% | 1.40% | 87.81 | 87.93 | 88.02 | 88.14 | 2019 |
| 2020 | 88.23 | 88.32 | 1.01% | 2.02% | 88.47 | 88.62 | 88.77 | 88.92 | 89.07 | 89.22 | 0.53% | 1.06% | 89.31 | 89.37 | 89.46 | 89.52 | 2020 |
| 2021 | 89.61 | 89.70 | 0.84% | 1.68% | 89.82 | 89.94 | 90.09 | 90.21 | 90.33 | 90.45 | 1.77% | 3.54% | 90.72 | 90.99 | 91.26 | 91.50 | 2021 |
| 2022 | 91.77 | 92.04 | 3.56% | 7.12% | 92.58 | 93.12 | 93.66 | 94.20 | 94.77 | 95.31 | 4.81% | 9.62% | 96.06 | 96.81 | 97.59 | 98.34 | 2022 |
| 2023 | 99.12 | 99.90 | 3.24% | 6.48% | 100.44 | 100.98 | 101.52 | 102.06 | 102.60 | 103.14 | 1.69% | 3.38% | 103.44 | 103.71 | 104.01 | 104.31 | 2023 |
| 2024 | 104.58 | 104.88 | 1.97% | 3.94% | 105.21 | 105.57 | 105.90 | 106.26 | 106.59 | 106.95 | 1.48% | 2.96% | 107.22 | 107.49 | 107.73 | 108.00 | 2024 |
| 2025 | 108.27 | 108.54 | 0.95% | 1.90% | 108.72 | 108.87 | 109.05 | 109.23 | 109.41 | 109.56 | 1.43% | 2.86% | 109.83 | 110.07 | 110.34 | 110.61 | 2025 |
| 2026 | 110.85 | 111.12 | 1.56% | 3.12% | 111.42 | 111.69 | 111.99 | 112.26 | 112.56 | 112.86 |
From $75.00 to $112.86 over 15.5 years = 2.65% average annual increase compounded semi-annually.
Generated 11/04/25 09:11