股本结构
单位：万股
| 公告日期 | 2013-04-22 | 2012-04-30 | 2011-04-20 | 2010-04-30 | 2009-08-11 | 2009-04-22 |
|---|---|---|---|---|---|---|
| 证券总股本 | 77574.47 | 77574.47 | 77574.47 | 96968.08 | 106664.89 | 96968.08 |
| 普通股本 | 775744.65 | 775744.70 | 775744.65 | 969680.80 | 1066648.90 | 969680.82 |
| 优先股 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 |
| 其他 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 |
| 变动日期 | 2013-04-12 | 2012-03-31 | 2010-12-31 | 2010-03-31 | 2009-07-30 | 2008-12-31 |
注释：中概股证券总股本=普通股股本/
存托凭证比例
，当前存托凭证比例为：10
历史变动
| 公告日期 | 变动后普通股本（万股） | 变动后优先股（万股） | 变动原因 | 变动日期 |
|---|---|---|---|---|
| 2013-04-22 | 775744.65 | 未披露 | 定期报告 | 2013-04-12 |
| 2012-04-30 | 775744.70 | 未披露 | 定期报告 | 2012-03-31 |
| 2011-04-20 | 775744.65 | 未披露 |
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Cumulative translation adjustment for foreign-currency investments held by investees
|
2010-12-31 |
| 2010-04-30 | 969680.80 | 未披露 | 定期报告 | 2010-03-31 |
| 2009-08-11 | 1066648.90 | 未披露 |
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American Depositary Shares, each representing 10 Common Shares dividend: 0.1 shares per share
|
2009-07-30 |
| 2009-04-22 | 969680.82 | 未披露 |
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from DECEMBER 31, 2007 to DECEMBER 31, 2008
Appropriation of 2007 earnings：
Stock dividend—NT$0.1 per share
Employees’ bonus—dividends
Capital surplus transferred to common stock
Capital reduction
Cancellation of treasury stock—110,068 thousand common shares
|
2008-12-31 |
| 2008-10-14 | 1156491.01 | 未披露 |
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American Depositary Shares, each representing 10 Common Shares dividend: 0.21 shares per share
|
2008-10-15 |
| 2008-04-23 | 955777.69 | 未披露 |
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from DECEMBER 31, 2006 to DECEMBER 31, 2007
Capital surplus transferred to capital stock
Capital reduction
Purchase treasury stock—121,075,000 shares
|
2007-12-31 |
| 2007-07-24 | 1063462.96 | 未披露 |
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American Depositary Shares, each representing 10 Common Shares dividend: 0.1 shares per share
|
2007-07-24 |
| 2007-04-23 | 966784.51 | 未披露 |
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from DECEMBER 31, 2005 to DECEMBER 31, 2006
Employee stock bonus
Appropriations and distributions of 2005 earnings:
Stock dividends—NT$0.2 per share
Cancellation of treasury stock—192,000 thousand shares
Purchase treasury stock—192,000 thousand shares
|
2006-12-31 |
| 2006-08-08 | 984067.94 | 未披露 |
更多>>
American Depositary Shares, each representing 10 Common Shares dividend: 0.02 shares per share
|
2006-08-08 |
| 2004-05-17 | 964772.49 | 未披露 | 定期报告 | 2003-12-31 |
Cumulative translation adjustment for foreign-currency investments held by investees
American Depositary Shares, each representing 10 Common Shares dividend: 0.1 shares per share
from DECEMBER 31, 2007 to DECEMBER 31, 2008
Appropriation of 2007 earnings：
Stock dividend—NT$0.1 per share
Employees’ bonus—dividends
Capital surplus transferred to common stock
Capital reduction
Cancellation of treasury stock—110,068 thousand common shares
American Depositary Shares, each representing 10 Common Shares dividend: 0.21 shares per share
from DECEMBER 31, 2006 to DECEMBER 31, 2007
Capital surplus transferred to capital stock
Capital reduction
Purchase treasury stock—121,075,000 shares
American Depositary Shares, each representing 10 Common Shares dividend: 0.1 shares per share
from DECEMBER 31, 2005 to DECEMBER 31, 2006
Employee stock bonus
Appropriations and distributions of 2005 earnings:
Stock dividends—NT$0.2 per share
Cancellation of treasury stock—192,000 thousand shares
Purchase treasury stock—192,000 thousand shares
American Depositary Shares, each representing 10 Common Shares dividend: 0.02 shares per share