| 2025 | 2026 | 297,000 | 293,000 | 590,000 | 0 | 297,000 | 293,000 | 590,000 |
| 2024 | 2025 | 297,000 | 273,000 | 570,000 | 0 | 297,000 | 273,000 | 570,000 |
| 2023 | 2024 | 266,000 | 283,000 | 549,000 | 0 | 266,000 | 283,000 | 549,000 |
| 2022 | 2023 | 228,000 | 360,000 | 588,000 | 0 | 228,000 | 360,000 | 588,000 |
| 2021 | 2022 | 210,000 | 350,000 | 560,000 | 0 | 210,000 | 350,000 | 560,000 |
| 2020 | 2021 | 139,000 | 370,000 | 509,000 | 0 | 139,000 | 370,000 | 509,000 |
| 2019 | 2020 | 139,000 | 376,000 | 515,000 | 0 | 139,000 | 376,000 | 515,000 |
| 2018 | 2019 | 140,000 | 372,000 | 512,000 | 0 | 140,000 | 372,000 | 512,000 |
| 2017 | 2018 | 124,000 | 304,000 | 428,000 | 0 | 124,000 | 304,000 | 428,000 |
| 2016 | 2017 | 111,000 | 267,000 | 378,000 | 0 | 111,000 | 267,000 | 378,000 |
| 2015 | 2016 | 97,000 | 256,000 | 353,000 | 0 | 97,000 | 256,000 | 353,000 |
| 2014 | 2015 | 94,000 | 188,000 | 282,000 | 0 | 94,000 | 188,000 | 282,000 |
| 2013 | 2014 | 84,000 | 181,000 | 265,000 | 0 | 84,000 | 181,000 | 265,000 |
| 2012 | 2013 | 77,000 | 156,000 | 233,000 | 0 | 77,000 | 156,000 | 233,000 |
| 2011 | 2012 | 80,000 | 185,000 | 265,000 | 0 | 80,000 | 185,000 | 265,000 |
| 2010 | 2011 | 84,000 | 200,000 | 284,000 | 0 | 84,000 | 200,000 | 284,000 |
| 2009 | 2010 | 84,000 | 200,000 | 284,000 | 0 | 84,000 | 200,000 | 284,000 |
| 2008 | 2009 | 84,000 | 270,000 | 354,000 | 0 | 84,000 | 270,000 | 354,000 |
| 2007 | 2008 | 75,000 | 264,000 | 339,000 | 0 | 75,000 | 264,000 | 339,000 |
| 2006 | 2007 | 60,000 | 27,000 | 87,000 | 0 | 60,000 | 27,000 | 87,000 |
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