| 2026 | 2027 | 310,100 | 313,500 | 623,600 | 0 | 310,100 | 313,500 | 623,600 |
| 2025 | 2026 | 310,100 | 313,500 | 623,600 | 0 | 310,100 | 313,500 | 623,600 |
| 2024 | 2025 | 263,100 | 362,500 | 625,600 | 0 | 263,100 | 362,500 | 625,600 |
| 2023 | 2024 | 253,700 | 377,300 | 631,000 | 0 | 253,700 | 377,300 | 631,000 |
| 2022 | 2023 | 234,900 | 378,000 | 612,900 | 0 | 234,900 | 378,000 | 612,900 |
| 2021 | 2022 | 216,100 | 428,900 | 645,000 | 0 | 216,100 | 428,900 | 645,000 |
| 2020 | 2021 | 216,100 | 375,500 | 591,600 | 0 | 216,100 | 375,500 | 591,600 |
| 2019 | 2020 | 187,900 | 350,400 | 538,300 | 0 | 187,900 | 350,400 | 538,300 |
| 2018 | 2019 | 178,500 | 279,900 | 458,400 | 0 | 178,500 | 279,900 | 458,400 |
| 2017 | 2018 | 173,800 | 260,600 | 434,400 | 0 | 173,800 | 260,600 | 434,400 |
| 2016 | 2017 | 173,800 | 204,800 | 378,600 | 0 | 173,800 | 204,800 | 378,600 |
| 2015 | 2016 | 173,800 | 186,800 | 360,600 | 0 | 173,800 | 186,800 | 360,600 |
| 2014 | 2015 | 169,100 | 191,500 | 360,600 | 0 | 169,100 | 191,500 | 360,600 |
| 2013 | 2014 | 159,700 | 186,700 | 346,400 | 0 | 159,700 | 186,700 | 346,400 |
| 2012 | 2013 | 159,700 | 200,800 | 360,500 | 0 | 159,700 | 200,800 | 360,500 |
| 2011 | 2012 | 159,700 | 200,800 | 360,500 | 0 | 159,700 | 200,800 | 360,500 |
| 2010 | 2011 | 159,700 | 226,900 | 386,600 | 0 | 159,700 | 226,900 | 386,600 |
| 2009 | 2010 | 159,700 | 257,700 | 417,400 | 0 | 159,700 | 257,700 | 417,400 |
| 2008 | 2009 | 159,700 | 284,300 | 444,000 | 0 | 159,700 | 284,300 | 444,000 |
| 2007 | 2008 | 150,300 | 240,400 | 390,700 | 0 | 150,300 | 240,400 | 390,700 |
| 2006 | 2007 | 122,100 | 202,400 | 324,500 | 0 | 122,100 | 202,400 | 324,500 |
| 2005 | 2006 | 112,700 | 159,100 | 271,800 | 0 | 112,700 | 159,100 | 271,800 |
| 2004 | 2005 | 112,700 | 167,100 | 279,800 | 0 | 112,700 | 167,100 | 279,800 |
| 2003 | 2004 | 93,900 | 116,000 | 209,900 | 0 | 93,900 | 116,000 | 209,900 |
| 2002 | 2003 | 93,900 | 116,000 | 209,900 | 0 | 93,900 | 116,000 | 209,900 |
| 2001 | 2002 | 94,000 | 115,900 | 209,900 | 0 | 94,000 | 115,900 | 209,900 |
| 2000 | 2001 | 94,000 | 109,900 | 203,900 | 0 | 94,000 | 109,900 | 203,900 |
| 1999 | 2000 | 94,000 | 109,900 | 203,900 | 0 | 94,000 | 109,900 | 203,900 |
| 1998 | 1999 | 94,000 | 108,400 | 202,400 | 0 | 94,000 | 108,400 | 202,400 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 94,000 | 108,400 | 202,400 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 94,000 | 108,400 | 202,400 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 94,000 | 108,400 | 202,400 |
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