| PSI | SAMPLE | | 2021 - 4,606,922 2022 - 4,316,549 2023 - 4,203,349 -9% | 2021 - 16,843,576 2022 - 16,167,855 2023 - 15,785,594 -6% | 2021 - 438,069 2022 - 454,319 2023 - 505,625 15% | 2021 - 67,723,000 2022 - 65,285,000 2023 - 64,139,000 -5% | 2021 - No data 2022 - No data 2023 - No data No data | 2021 - 7.9 2022 - 7.7 2023 - 6.8 -14% |