| 2025 | 2026 | 297,000 | 215,000 | 512,000 | 0 | 297,000 | 215,000 | 512,000 |
| 2024 | 2025 | 297,000 | 198,000 | 495,000 | 0 | 297,000 | 198,000 | 495,000 |
| 2023 | 2024 | 266,000 | 211,000 | 477,000 | 0 | 266,000 | 211,000 | 477,000 |
| 2022 | 2023 | 228,000 | 282,000 | 510,000 | 0 | 228,000 | 282,000 | 510,000 |
| 2021 | 2022 | 210,000 | 276,000 | 486,000 | 0 | 210,000 | 276,000 | 486,000 |
| 2020 | 2021 | 124,000 | 305,000 | 429,000 | 0 | 124,000 | 305,000 | 429,000 |
| 2019 | 2020 | 124,000 | 310,000 | 434,000 | 0 | 124,000 | 310,000 | 434,000 |
| 2018 | 2019 | 125,000 | 307,000 | 432,000 | 0 | 125,000 | 307,000 | 432,000 |
| 2017 | 2018 | 111,000 | 250,000 | 361,000 | 0 | 111,000 | 250,000 | 361,000 |
| 2016 | 2017 | 99,000 | 220,000 | 319,000 | 0 | 99,000 | 220,000 | 319,000 |
| 2015 | 2016 | 87,000 | 211,000 | 298,000 | 0 | 87,000 | 211,000 | 298,000 |
| 2014 | 2015 | 94,000 | 172,000 | 266,000 | 0 | 94,000 | 172,000 | 266,000 |
| 2013 | 2014 | 84,000 | 166,000 | 250,000 | 0 | 84,000 | 166,000 | 250,000 |
| 2012 | 2013 | 77,000 | 143,000 | 220,000 | 0 | 77,000 | 143,000 | 220,000 |
| 2011 | 2012 | 80,000 | 170,000 | 250,000 | 0 | 80,000 | 170,000 | 250,000 |
| 2010 | 2011 | 84,000 | 184,000 | 268,000 | 0 | 84,000 | 184,000 | 268,000 |
| 2009 | 2010 | 84,000 | 184,000 | 268,000 | 0 | 84,000 | 184,000 | 268,000 |
| 2008 | 2009 | 84,000 | 222,000 | 306,000 | 0 | 84,000 | 222,000 | 306,000 |
| 2007 | 2008 | 75,000 | 218,000 | 293,000 | 0 | 75,000 | 218,000 | 293,000 |
| 2006 | 2007 | 56,000 | 209,000 | 265,000 | 256,000 | 56,000 | 209,000 | 265,000 |
| 2005 | 2006 | 17,900 | 0 | 17,900 | 0 | 17,900 | 0 | 17,900 |
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