| 2025 | 2026 | 297,000 | 272,000 | 569,000 | 0 | 297,000 | 272,000 | 569,000 |
| 2024 | 2025 | 297,000 | 253,000 | 550,000 | 0 | 297,000 | 253,000 | 550,000 |
| 2023 | 2024 | 266,000 | 264,000 | 530,000 | 0 | 266,000 | 264,000 | 530,000 |
| 2022 | 2023 | 228,000 | 339,000 | 567,000 | 0 | 228,000 | 339,000 | 567,000 |
| 2021 | 2022 | 210,000 | 330,000 | 540,000 | 0 | 210,000 | 330,000 | 540,000 |
| 2020 | 2021 | 139,000 | 366,000 | 505,000 | 0 | 139,000 | 366,000 | 505,000 |
| 2019 | 2020 | 139,000 | 372,000 | 511,000 | 0 | 139,000 | 372,000 | 511,000 |
| 2018 | 2019 | 140,000 | 368,000 | 508,000 | 0 | 140,000 | 368,000 | 508,000 |
| 2017 | 2018 | 124,000 | 301,000 | 425,000 | 0 | 124,000 | 301,000 | 425,000 |
| 2016 | 2017 | 111,000 | 265,000 | 376,000 | 0 | 111,000 | 265,000 | 376,000 |
| 2015 | 2016 | 97,000 | 254,000 | 351,000 | 0 | 97,000 | 254,000 | 351,000 |
| 2014 | 2015 | 94,000 | 162,000 | 256,000 | 0 | 94,000 | 162,000 | 256,000 |
| 2013 | 2014 | 84,000 | 157,000 | 241,000 | 212,000 | 84,000 | 157,000 | 241,000 |
| 2012 | 2013 | 51,500 | 0 | 51,500 | 0 | 51,500 | 0 | 51,500 |
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