| 2025 | 2026 | 675,000 | 532,000 | 1,207,000 | 0 | 675,000 | 532,000 | 1,207,000 |
| 2024 | 2025 | 662,000 | 502,000 | 1,164,000 | 0 | 662,000 | 502,000 | 1,164,000 |
| 2023 | 2024 | 662,000 | 449,000 | 1,111,000 | 0 | 662,000 | 449,000 | 1,111,000 |
| 2022 | 2023 | 571,000 | 600,000 | 1,171,000 | 0 | 571,000 | 600,000 | 1,171,000 |
| 2021 | 2022 | 519,000 | 534,000 | 1,053,000 | 0 | 519,000 | 534,000 | 1,053,000 |
| 2020 | 2021 | 469,000 | 463,000 | 932,000 | 0 | 469,000 | 463,000 | 932,000 |
| 2019 | 2020 | 402,000 | 633,000 | 1,035,000 | 0 | 402,000 | 633,000 | 1,035,000 |
| 2018 | 2019 | 403,000 | 645,000 | 1,048,000 | 0 | 403,000 | 645,000 | 1,048,000 |
| 2017 | 2018 | 344,000 | 621,000 | 965,000 | 0 | 344,000 | 621,000 | 965,000 |
| 2016 | 2017 | 287,000 | 502,000 | 789,000 | 0 | 287,000 | 502,000 | 789,000 |
| 2015 | 2016 | 266,000 | 466,000 | 732,000 | 0 | 266,000 | 466,000 | 732,000 |
| 2014 | 2015 | 222,000 | 402,000 | 624,000 | 0 | 222,000 | 402,000 | 624,000 |
| 2013 | 2014 | 226,000 | 366,000 | 592,000 | 0 | 226,000 | 366,000 | 592,000 |
| 2012 | 2013 | 211,000 | 311,000 | 522,000 | 0 | 211,000 | 311,000 | 522,000 |
| 2011 | 2012 | 227,000 | 295,000 | 522,000 | 0 | 227,000 | 295,000 | 522,000 |
| 2010 | 2011 | 244,000 | 317,000 | 561,000 | 0 | 244,000 | 317,000 | 561,000 |
| 2009 | 2010 | 238,000 | 308,000 | 546,000 | 0 | 238,000 | 308,000 | 546,000 |
| 2008 | 2009 | 291,000 | 377,000 | 668,000 | 0 | 291,000 | 377,000 | 668,000 |
| 2007 | 2008 | 270,000 | 347,000 | 617,000 | 0 | 270,000 | 347,000 | 617,000 |
| 2006 | 2007 | 220,000 | 320,000 | 540,000 | 0 | 220,000 | 320,000 | 540,000 |
| 2005 | 2006 | 200,000 | 300,000 | 500,000 | 0 | 200,000 | 300,000 | 500,000 |
| 2004 | 2005 | 177,000 | 281,000 | 458,000 | 0 | 177,000 | 281,000 | 458,000 |
| 2003 | 2004 | 161,000 | 282,000 | 443,000 | 0 | 161,000 | 282,000 | 443,000 |
| 2002 | 2003 | 151,000 | 263,000 | 414,000 | 0 | 151,000 | 263,000 | 414,000 |
| 2001 | 2002 | 142,000 | 230,000 | 372,000 | 166,000 | 142,000 | 230,000 | 372,000 |
| 2000 | 2001 | 82,000 | 41,000 | 123,000 | 0 | 82,000 | 41,000 | 123,000 |
| 1999 | 2000 | 67,000 | 33,000 | 100,000 | 0 | 67,000 | 33,000 | 100,000 |
| 1998 | 1999 | 61,000 | 30,000 | 91,000 | 0 | 61,000 | 30,000 | 91,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 52,000 | 26,000 | 78,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 52,000 | 26,000 | 78,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 38,900 | 39,500 | 78,400 |
|