| 2026 | 2027 | 633,000 | 553,000 | 1,186,000 | 0 | 633,000 | 553,000 | 1,186,000 |
| 2025 | 2026 | 621,000 | 597,000 | 1,218,000 | 0 | 621,000 | 597,000 | 1,218,000 |
| 2024 | 2025 | 621,000 | 559,000 | 1,180,000 | 0 | 621,000 | 559,000 | 1,180,000 |
| 2023 | 2024 | 579,000 | 497,000 | 1,076,000 | 0 | 579,000 | 497,000 | 1,076,000 |
| 2022 | 2023 | 579,000 | 627,000 | 1,206,000 | 0 | 579,000 | 627,000 | 1,206,000 |
| 2021 | 2022 | 469,000 | 508,000 | 977,000 | 0 | 469,000 | 508,000 | 977,000 |
| 2020 | 2021 | 462,000 | 549,000 | 1,011,000 | 271,000 | 462,000 | 549,000 | 1,011,000 |
| 2019 | 2020 | 491,000 | 312,000 | 803,000 | 0 | 491,000 | 312,000 | 803,000 |
| 2018 | 2019 | 473,000 | 279,000 | 752,000 | 0 | 473,000 | 279,000 | 752,000 |
| 2017 | 2018 | 419,000 | 283,000 | 702,000 | 0 | 419,000 | 283,000 | 702,000 |
| 2016 | 2017 | 366,000 | 236,000 | 602,000 | 0 | 366,000 | 236,000 | 602,000 |
| 2015 | 2016 | 347,000 | 223,000 | 570,000 | 0 | 347,000 | 223,000 | 570,000 |
| 2014 | 2015 | 236,000 | 261,000 | 497,000 | 0 | 236,000 | 261,000 | 497,000 |
| 2013 | 2014 | 218,000 | 221,000 | 439,000 | 0 | 218,000 | 221,000 | 439,000 |
| 2012 | 2013 | 218,000 | 238,000 | 456,000 | 0 | 218,000 | 238,000 | 456,000 |
| 2011 | 2012 | 218,000 | 238,000 | 456,000 | 0 | 218,000 | 238,000 | 456,000 |
| 2010 | 2011 | 230,000 | 251,000 | 481,000 | 0 | 230,000 | 251,000 | 481,000 |
| 2009 | 2010 | 292,000 | 200,000 | 492,000 | 0 | 292,000 | 200,000 | 492,000 |
| 2008 | 2009 | 314,000 | 248,000 | 562,000 | 0 | 314,000 | 248,000 | 562,000 |
| 2007 | 2008 | 287,000 | 227,000 | 514,000 | 0 | 287,000 | 227,000 | 514,000 |
| 2006 | 2007 | 264,000 | 204,000 | 468,000 | 0 | 264,000 | 204,000 | 468,000 |
| 2005 | 2006 | 228,000 | 202,000 | 430,000 | 0 | 228,000 | 202,000 | 430,000 |
| 2004 | 2005 | 218,000 | 194,000 | 412,000 | 0 | 218,000 | 194,000 | 412,000 |
| 2003 | 2004 | 125,000 | 393,000 | 518,000 | 0 | 125,000 | 393,000 | 518,000 |
| 2002 | 2003 | 117,000 | 364,000 | 481,000 | 0 | 117,000 | 364,000 | 481,000 |
| 2001 | 2002 | 105,000 | 324,000 | 429,000 | 0 | 105,000 | 324,000 | 429,000 |
| 2000 | 2001 | 96,000 | 227,000 | 323,000 | 0 | 96,000 | 227,000 | 323,000 |
| 1999 | 2000 | 90,000 | 204,000 | 294,000 | 0 | 90,000 | 204,000 | 294,000 |
| 1998 | 1999 | 157,000 | 70,000 | 227,000 | 0 | 157,000 | 70,000 | 227,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 141,000 | 63,000 | 204,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 132,800 | 54,000 | 186,800 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 132,800 | 54,000 | 186,800 |
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