| 年月 | 单位：台 |
| 2008-12 | 10782.00 |
| 2008-11 | 5257.00 |
| 2008-10 | 4788.00 |
| 2008-09 | 4628.00 |
| 2008-08 | 4194.00 |
| 2008-07 | 3171.00 |
| 2008-06 | 2634.00 |
| 2008-05 | 2097.00 |
| 2008-04 | 1710.00 |
| 2008-03 | 1055.00 |
| 2008-02 | 481.00 |
| 2008-01 | 469.00 |
| 2007-12 | 7293.00 |
| 2007-11 | 5953.00 |
| 2007-10 | 4747.00 |
| 2007-09 | 4419.00 |
| 2007-08 | 4203.00 |
| 2007-07 | 3711.00 |
| 2007-06 | 2519.00 |
| 2007-05 | 2173.00 |
| 2007-04 | 2054.00 |
| 2007-03 | 1350.00 |
| 2007-02 | 1061.00 |
| 2007-01 | 237.00 |
| 2006-12 | 11496.00 |
| 2006-11 | 8852.00 |
| 2006-10 | 6749.00 |
| 2006-09 | 5329.00 |
| 2006-08 | 3754.00 |
| 2006-07 | 3114.00 |
| 2006-06 | 2297.00 |
| 2006-05 | 1538.00 |
| 2006-04 | 1197.00 |
| 2006-03 | 5531.00 |
| 2006-02 | 451.00 |
| 2006-01 | 211.00 |
| 2005-12 | 12996.00 |
| 2005-11 | 12368.00 |
| 2005-10 | 10885.00 |
| 2005-09 | 8751.00 |
| 2005-08 | 5522.00 |
| 2005-07 | 4938.00 |
| 2005-06 | 3308.00 |
| 2005-05 | 1998.00 |
| 2005-04 | 1476.00 |
| 2005-03 | 872.00 |
| 2005-02 | 2133.10 |
| 2005-01 | 206.10 |
| 2004-12 | 5433.00 |
| 2004-11 | 4659.00 |
| 2004-10 | 3861.00 |
| 2004-09 | 3262.00 |
| 2004-08 | 2243.00 |
| 2004-07 | 1758.00 |
| 2004-06 | 1551.00 |
| 2004-05 | 1389.00 |
| 2004-04 | 1047.00 |
| 2004-03 | 887.00 |
| 2004-02 | 510.00 |
| 2004-01 | 280.00 |
| 2003-12 | 4764.00 |
| 2003-11 | 4670.00 |
| 2003-10 | 4263.00 |
| 2003-09 | 3292.00 |
| 2003-08 | 2793.00 |
| 2003-07 | 2527.00 |
| 2003-06 | 2073.00 |
| 2003-05 | 1377.00 |
| 2003-04 | 965.00 |
| 2003-03 | 643.00 |
| 2003-02 | 465.00 |
| 2003-01 | 286.00 |
| 2002-12 | 4176.00 |
| 2002-11 | 4074.00 |
| 2002-10 | 3425.00 |
| 2002-09 | 2530.00 |
| 2002-08 | 2296.00 |
| 2002-07 | 1845.00 |
| 2002-06 | 1482.00 |
| 2002-05 | 956.00 |
| 2002-04 | 800.00 |
| 2002-03 | 551.00 |
| 2002-02 | 233.00 |
| 2002-01 | 123.00 |
| 2001-12 | 5019.00 |
| 2001-11 | 3156.00 |
| 2001-10 | 2515.00 |
| 2001-09 | 2326.00 |
| 2001-08 | 1871.00 |
| 2001-07 | 1632.00 |
| 2001-06 | 1288.00 |
| 2001-05 | 967.00 |
| 2001-04 | 628.00 |
| 2001-03 | 468.00 |
| 2001-02 | 372.00 |
| 2001-01 | 108.00 |
| 2000-12 | 11313.00 |
| 2000-11 | 10196.00 |
| 2000-10 | 8495.00 |
| 2000-09 | 7628.00 |
| 2000-08 | 6769.00 |
| 2000-07 | 7324.00 |
| 2000-06 | 5619.00 |
| 2000-05 | 4077.00 |
| 2000-04 | 3043.00 |
| 2000-03 | 2167.00 |
| 2000-02 | 1481.00 |
| 2000-01 | 451.00 |
| 1999-12 | 8824.00 |
| 1999-11 | 7174.00 |
| 1999-10 | 6252.00 |
| 1999-09 | 5523.00 |
| 1999-08 | 4832.00 |
| 1999-07 | 3914.00 |
| 1999-06 | 3314.00 |
| 1999-05 | 2375.00 |
| 1999-04 | 1985.00 |
| 1999-03 | 1442.00 |
| 1999-02 | 856.00 |
| 1999-01 | 601.90 |
| 1998-12 | 8209.00 |
| 1998-11 | 7026.00 |
| 1998-10 | 6398.00 |
| 1998-09 | 5523.00 |
| 1998-08 | 4634.00 |
| 1998-07 | 6731.00 |
| 1998-06 | 6055.00 |
| 1998-05 | 5416.00 |
| 1998-04 | 1672.00 |
| 1998-03 | 1073.00 |
| 1998-02 | 633.00 |
| 1998-01 | 307.00 |
| 1997-12 | 8394.00 |
| 1997-11 | 6903.00 |
| 1997-10 | 6411.00 |
| 1997-09 | 5678.00 |
| 1997-08 | 5176.00 |
| 1997-07 | 4452.00 |
| 1997-06 | 3909.00 |
| 1997-05 | 3127.00 |
| 1997-04 | 2264.00 |
| 1997-03 | 1563.00 |
| 1997-02 | 832.00 |
| 1997-01 | 396.00 |
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