| Jan 1 | Infla tion Rate | Com posite Rate | Feb 1 | Mar 1 | Apr 1 | May 1 | Jun 1 | Jul 1 | Infla tion Rate | Com posite Rate | Aug 1 | Sep 1 | Oct 1 | Nov 1 | Dec 1 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010 | 50.00 | 0.77% | 1.74% | 50.08 | 50.14 | 50.22 | 50.28 | 50.36 | 2010 | ||||||||
| 2011 | 50.44 | 0.37% | 0.94% | 50.48 | 50.52 | 50.56 | 50.60 | 50.64 | 50.68 | 2.30% | 4.80% | 50.88 | 51.08 | 51.28 | 51.48 | 51.70 | 2011 |
| 2012 | 51.90 | 1.53% | 3.26% | 52.04 | 52.18 | 52.32 | 52.46 | 52.60 | 52.74 | 1.10% | 2.40% | 52.84 | 52.96 | 53.06 | 53.16 | 53.26 | 2012 |
| 2013 | 53.38 | 0.88% | 1.96% | 53.46 | 53.56 | 53.64 | 53.72 | 53.82 | 53.90 | 0.59% | 1.38% | 53.96 | 54.02 | 54.08 | 54.14 | 54.20 | 2013 |
| 2014 | 54.28 | 0.59% | 1.38% | 54.34 | 54.40 | 54.46 | 54.52 | 54.60 | 54.66 | 0.92% | 2.04% | 54.76 | 54.84 | 54.94 | 55.04 | 55.12 | 2014 |
| 2015 | 55.22 | 0.74% | 1.68% | 55.30 | 55.38 | 55.46 | 55.52 | 55.60 | 55.68 | -0.80% | 0.00% | 55.68 | 55.68 | 55.68 | 55.68 | 55.68 | 2015 |
| 2016 | 55.68 | 0.77% | 1.74% | 55.76 | 55.84 | 55.92 | 56.00 | 56.08 | 56.16 | 0.08% | 0.36% | 56.18 | 56.20 | 56.22 | 56.22 | 56.24 | 2016 |
| 2017 | 56.26 | 1.38% | 2.96% | 56.40 | 56.54 | 56.68 | 56.82 | 56.96 | 57.10 | 0.98% | 2.16% | 57.20 | 57.30 | 57.40 | 57.52 | 57.62 | 2017 |
| 2018 | 57.72 | 1.24% | 2.68% | 57.84 | 57.98 | 58.10 | 58.24 | 58.36 | 58.50 | 1.11% | 2.42% | 58.62 | 58.74 | 58.86 | 58.98 | 59.08 | 2018 |
| 2019 | 59.20 | 1.16% | 2.52% | 59.32 | 59.44 | 59.58 | 59.70 | 59.82 | 59.94 | 0.70% | 1.60% | 60.02 | 60.10 | 60.18 | 60.26 | 60.34 | 2019 |
| 2020 | 60.42 | 1.01% | 2.22% | 60.54 | 60.64 | 60.76 | 60.86 | 60.98 | 61.10 | 0.53% | 1.26% | 61.16 | 61.22 | 61.30 | 61.36 | 61.42 | 2020 |
| 2021 | 61.48 | 0.84% | 1.88% | 61.58 | 61.68 | 61.76 | 61.86 | 61.96 | 62.06 | 1.77% | 3.74% | 62.26 | 62.44 | 62.64 | 62.84 | 63.02 | 2021 |
| 2022 | 63.22 | 3.56% | 7.33% | 63.60 | 63.98 | 64.36 | 64.76 | 65.14 | 65.54 | 4.81% | 9.83% | 66.06 | 66.60 | 67.14 | 67.68 | 68.22 | 2022 |
| 2023 | 68.76 | 3.24% | 6.69% | 69.14 | 69.52 | 69.90 | 70.28 | 70.68 | 71.06 | 1.69% | 3.58% | 71.28 | 71.48 | 71.70 | 71.90 | 72.12 | 2023 |
| 2024 | 72.34 | 1.97% | 4.14% | 72.58 | 72.84 | 73.08 | 73.34 | 73.58 | 73.84 | 1.48% | 3.16% | 74.04 | 74.22 | 74.42 | 74.62 | 74.82 | 2024 |
| 2025 | 75.00 | 0.95% | 2.10% | 75.14 | 75.26 | 75.40 | 75.52 | 75.66 | 75.78 | 1.43% | 3.06% | 75.98 | 76.16 | 76.36 | 76.56 | 76.74 | 2025 |
| 2026 | 76.94 | 1.56% | 3.32% | 77.16 | 77.36 | 77.58 | 77.78 | 78.00 | 78.22 | ||||||||
From $50.00 to $78.22 over 16.0 years = 2.82% average annual increase compounded semi-annually.
Generated 11/04/25 09:11