財務報表-損益表 / 單位(千)元 
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                      請選擇全年/半年報表
                          
                         
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					 全年報 	
   
                          
                            | 項目/年度 | 
                            96 | 
                            97 | 
                            98 | 
                            99 | 
                            100 | 
                            101 | 
                             
												                          						                     
                            | 營業收入 | 
                            539,559 | 
                            597,893 | 
                            489,178 | 
                            541,467 | 
                            583,986 | 
                            641,956 | 
       
														                          						                     
                            | 營業成本 | 
                            77,505 | 
                            148,320 | 
                            113,207 | 
                            188,945 | 
                            190,351 | 
                            284,976 | 
       
														                          						                     
                            | 營業毛利損 | 
                            462,054 | 
                            449,573 | 
                            375,971 | 
                            352,522 | 
                            393,635 | 
                            356,980 | 
       
														                          						                     
                            | 營業費用 | 
                            380,699 | 
                            326,553 | 
                            280,091 | 
                            197,444 | 
                            207,684 | 
                            151,969 | 
       
														                          						                     
                            | 營業損益 | 
                            81,355 | 
                            123,020 | 
                            95,880 | 
                            155,078 | 
                            185,951 | 
                            205,011 | 
       
														                          						                     
                            | 營業外收入 | 
                            5,390 | 
                            6,328 | 
                            14,267 | 
                            11,708 | 
                            5,341 | 
                            4,755 | 
       
														                          						                     
                            | 營業外支出 | 
                            26,443 | 
                            198 | 
                            6,672 | 
                            4,393 | 
                            9,580 | 
                            8,144 | 
       
														                          						                     
                            | 稅前損益 | 
                            60,302 | 
                            129,150 | 
                            103,475 | 
                            162,393 | 
                            181,712 | 
                            201,622 | 
       
														                          						                     
                            | 所得稅費用利益 | 
                            7,028 | 
                            -14,432 | 
                            9,018 | 
                            27,024 | 
                            29,556 | 
                            23,007 | 
       
														                          						                     
                            | 稅後損益 | 
                            22,018 | 
                            143,582 | 
                            94,457 | 
                            135,369 | 
                            152,156 | 
                            178,615 | 
       
														                          						                     
                            | 期末股本 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
       
														                          						                     
                            | 普通股每股盈餘 | 
                            0.340 | 
                            0.220 | 
                            1.470 | 
                            - - | 
                            2.210 | 
                            2.470 | 
       
														                          						                     
                            | 簡單每股盈餘 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
       
														                          						                     
                            | 完全稀釋每股盈餘 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
       
								  	                        
                           	
				
					   
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                      財務報表-資產負債表 / 單位(千)元  | 
                     
                    
                      請選擇全年/半年報表
                        
                        
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					    全年報
                        
                          
                            | 項目/年度 | 
                            95 | 
                            96 | 
                            97 | 
                            98 | 
                            99 | 
                            100 | 
                           
						  
						  
                          
                            | 流動資產 | 
                            134,970 | 
                            162,444 | 
                            219,834 | 
                            287,191 | 
                            401,767 | 
                            387,990 | 
                           
                  		  
                          
                            | 現金及約當現金 | 
                            99,281 | 
                            116,640 | 
                            147,172 | 
                            215,860 | 
                            315,019 | 
                            298,824 | 
                           
                  		  
                          
                            | 短期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據淨額 | 
                            3,850 | 
                            542 | 
                            911 | 
                            1,276 | 
                            71 | 
                            550 | 
                           
                  		  
                          
                            | 應收短期票據 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收帳款淨額 | 
                            13,825 | 
                            8,441 | 
                            6,410 | 
                            5,326 | 
                            8,451 | 
                            7,916 | 
                           
                  		  
                          
                            | 應收帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應收款項 | 
                            178 | 
                            3,531 | 
                            1,037 | 
                            1,541 | 
                            1,421 | 
                            735 | 
                           
                  		  
                          
                            | 其他應收款項–關係人 | 
                            - - | 
                            9,858 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 存貨 | 
                            3,903 | 
                            2,629 | 
                            2,915 | 
                            1,657 | 
                            1,707 | 
                            2,219 | 
                           
                  		  
                          
                            | 預付款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 預付費用 | 
                            8,533.000 | 
                            6,221.000 | 
                            4,470.000 | 
                            4,478.000 | 
                            4,991.000 | 
                            5,813.000 | 
                           
                  		  
                          
                            | 其他流動資產 | 
                            5,400.000 | 
                            14,582.000 | 
                            56,919.000 | 
                            57,053.000 | 
                            70,107.000 | 
                            71,933.000 | 
                           
                  		  
                          
                            | 基金及長期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 長期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 固定資產 | 
                            627,320 | 
                            551,973 | 
                            522,387 | 
                            472,923 | 
                            444,432 | 
                            521,913 | 
                           
                  		  
                          
                            | 無形資產 | 
                            - - | 
                            - - | 
                            322 | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他資產 | 
                            12,174 | 
                            6,729 | 
                            25,681 | 
                            125,050 | 
                            110,608 | 
                            103,434 | 
                           
                  		  
                          
                            | 存出保證金 | 
                            10,083 | 
                            3,123 | 
                            2,531 | 
                            1,316 | 
                            1,092 | 
                            1,179 | 
                           
                  		  
                          
                            | 遞延費用 | 
                            132 | 
                            33 | 
                            - - | 
                            327 | 
                            322 | 
                            332 | 
                           
                  		  
                          
                            | 遞延所得稅資產 | 
                            1,959 | 
                            3,573 | 
                            23,150 | 
                            23,407 | 
                            9,194 | 
                            1,923 | 
                           
                  		  
                          
                            | 其他資產–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            100,000 | 
                            100,000 | 
                            100,000 | 
                           
                  		  
                          
                            | 資產總額 | 
                            780,063 | 
                            721,146 | 
                            868,224 | 
                            885,164 | 
                            983,775 | 
                            1,061,969 | 
                           
                  		  
                          
                            | 負債及股東權益總額 | 
                            780,063 | 
                            721,146 | 
                            868,224 | 
                            885,164 | 
                            983,775 | 
                            1,061,969 | 
                           
                  		  
                          
                            | 流動負債 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 短期借款 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            10,000 | 
                            - - | 
                           
                  		  
                          
                            | 應付短期票券 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付票據 | 
                            35,655 | 
                            14,344 | 
                            19,515 | 
                            7,942 | 
                            6,968 | 
                            7,558 | 
                           
                  		  
                          
                            | 應付票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付帳款 | 
                            21,959 | 
                            17,856 | 
                            17,806 | 
                            12,578 | 
                            13,782 | 
                            15,724 | 
                           
                  		  
                          
                            | 應付帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付所得稅 | 
                            - - | 
                            - - | 
                            10,104 | 
                            10,450 | 
                            15,406 | 
                            17,160 | 
                           
                  		  
                          
                            | 應付費用 | 
                            88,065 | 
                            38,240 | 
                            43,776 | 
                            35,004 | 
                            38,475 | 
                            42,666 | 
                           
                  		  
                          
                            | 其他應付款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應付款項 | 
                            4,496 | 
                            3,624 | 
                            6,011 | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 一年或一營業週期內到期長期負債 | 
                            18,200 | 
                            28,180 | 
                            14,090 | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 預收款項 | 
                            23,087 | 
                            29,568 | 
                            40,550 | 
                            49,170 | 
                            65,810 | 
                            69,394 | 
                           
                  		  
                          
                            | 其他流動負債 | 
                            12,873 | 
                            4,065 | 
                            651 | 
                            10,156 | 
                            10,814 | 
                            9,772 | 
                           
                  		  
                          
                            | 長期負債 | 
                            27,250 | 
                            14,090 | 
                            - - | 
                            - - | 
                            840 | 
                            21,241 | 
                           
                  		  
                          
                            | 長期借款 | 
                            27,250 | 
                            14,090 | 
                            - - | 
                            - - | 
                            840 | 
                            21,241 | 
                           
                  		  
                          
                            | 其他負債 | 
                            13,585 | 
                            14,268 | 
                            15,228 | 
                            16,602 | 
                            7,355 | 
                            8,432 | 
                           
                  		  
                          
                            | 負債總額 | 
                            245,170 | 
                            164,235 | 
                            167,731 | 
                            141,902 | 
                            169,450 | 
                            191,947 | 
                           
                  		  
                          
                            | 股本 | 
                            643,062 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 普通股股本 | 
                            643,062 | 
                            643,062 | 
                            643,062 | 
                            643,062 | 
                            643,062 | 
                            689,140 | 
                           
                  		  
                          
                            | 股本–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 待分配股票股利 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資本公積 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 保留盈餘 | 
                             | 
                             | 
                            57,431 | 
                            100,200 | 
                            171,263 | 
                            180,882 | 
                           
                  		  
                          
                            | 法定盈餘公積 | 
                            - - | 
                            - - | 
                            - - | 
                            5,743 | 
                            15,189 | 
                            28,726 | 
                           
                  		  
                          
                            | 未提撥保留盈餘 | 
                             | 
                             | 
                            57,431 | 
                            94,457 | 
                            156,074 | 
                            152,156 | 
                           
                  		  
                          
                            | 未實現長期股權投資損失 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 累積換算調整數 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 金融商品未實現損益 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 未認列為退休金成本之淨損失 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 股東權益總額 | 
                            534,893 | 
                            556,911 | 
                            700,493 | 
                            743,262 | 
                            814,325 | 
                            870,022 | 
                           
                         
						 
						 
                         
						
							 
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