| 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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | 500.00 | 1.24% | 2.58% | 501.00 | 502.20 | 503.20 | 504.20 | 505.40 | 506.40 | 1.11% | 2.32% | 507.40 | 508.40 | 509.40 | 510.40 | 511.20 | 2018 |
| 2019 | 512.20 | 1.16% | 2.42% | 513.20 | 514.20 | 515.20 | 516.40 | 517.40 | 518.40 | 0.70% | 1.50% | 519.00 | 519.60 | 520.40 | 521.00 | 521.60 | 2019 |
| 2020 | 522.20 | 1.01% | 2.12% | 523.20 | 524.00 | 525.00 | 525.80 | 526.80 | 527.80 | 0.53% | 1.16% | 528.40 | 528.80 | 529.40 | 529.80 | 530.40 | 2020 |
| 2021 | 530.80 | 0.84% | 1.78% | 531.60 | 532.40 | 533.20 | 534.00 | 534.80 | 535.60 | 1.77% | 3.64% | 537.20 | 538.80 | 540.40 | 542.00 | 543.80 | 2021 |
| 2022 | 545.40 | 3.56% | 7.22% | 548.60 | 551.80 | 555.20 | 558.40 | 561.80 | 565.00 | 4.81% | 9.72% | 569.40 | 574.00 | 578.60 | 583.20 | 587.80 | 2022 |
| 2023 | 592.40 | 3.24% | 6.58% | 595.60 | 598.80 | 602.00 | 605.40 | 608.60 | 611.80 | 1.69% | 3.48% | 613.60 | 615.40 | 617.00 | 618.80 | 620.60 | 2023 |
| 2024 | 622.40 | 1.97% | 4.04% | 624.40 | 626.60 | 628.60 | 630.80 | 632.80 | 635.00 | 1.48% | 3.06% | 636.60 | 638.20 | 639.80 | 641.40 | 643.00 | 2024 |
| 2025 | 644.80 | 0.95% | 2.00% | 645.80 | 647.00 | 648.00 | 649.00 | 650.20 | 651.20 | 1.43% | 2.96% | 652.80 | 654.40 | 656.00 | 657.60 | 659.20 | 2025 |
| 2026 | 660.80 | 1.56% | 3.22% | 662.60 | 664.40 | 666.00 | 667.80 | 669.60 | 671.40 | 1.67% | 3.44% | 673.40 | 675.20 | 677.20 | 679.00 | 681.00 | 2026 |
| 2027 | 683.00 |
From $500.00 to $683.00 over 9.0 years = 3.50% average annual increase compounded semi-annually.
Generated 05/01/26 08:02