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 | 
                            5,299,570 | 
                            5,182,222 | 
                            5,143,009 | 
                            5,254,334 | 
                            5,550,750 | 
                            5,540,758 | 
       
														                          						                     
                            | 營業成本 | 
                            3,191,358 | 
                            3,197,451 | 
                            3,184,626 | 
                            3,244,107 | 
                            3,416,921 | 
                            3,416,768 | 
       
														                          						                     
                            | 營業毛利損 | 
                            2,108,212 | 
                            1,984,771 | 
                            1,958,383 | 
                            2,010,227 | 
                            2,133,829 | 
                            2,123,990 | 
       
														                          						                     
                            | 營業費用 | 
                            1,710,293 | 
                            1,702,593 | 
                            1,787,989 | 
                            1,827,131 | 
                            1,876,514 | 
                            1,837,969 | 
       
														                          						                     
                            | 營業損益 | 
                            397,919 | 
                            282,178 | 
                            170,394 | 
                            183,096 | 
                            257,315 | 
                            286,021 | 
       
														                          						                     
                            | 營業外收入 | 
                            69,190 | 
                            70,685 | 
                            52,825 | 
                            46,142 | 
                            24,352 | 
                            39,315 | 
       
														                          						                     
                            | 營業外支出 | 
                            144 | 
                            80 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
       
														                          						                     
                            | 稅前損益 | 
                            466,965 | 
                            352,783 | 
                            223,219 | 
                            229,238 | 
                            281,667 | 
                            325,336 | 
       
														                          						                     
                            | 所得稅費用利益 | 
                            134,636 | 
                            102,792 | 
                            87,836 | 
                            55,060 | 
                            55,215 | 
                            67,868 | 
       
														                          						                     
                            | 稅後損益 | 
                            332,329 | 
                            249,991 | 
                            135,383 | 
                            174,178 | 
                            226,452 | 
                            257,468 | 
       
														                          						                     
                            | 期末股本 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
       
														                          						                     
                            | 普通股每股盈餘 | 
                            5.130 | 
                            3.870 | 
                            2.450 | 
                            - - | 
                            3.090 | 
                            3.570 | 
       
														                          						                     
                            | 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 | 
                            2,465,340 | 
                            2,628,003 | 
                            2,616,605 | 
                            2,939,674 | 
                            2,930,226 | 
                            2,981,949 | 
                           
                  		  
                          
                            | 現金及約當現金 | 
                            946,009 | 
                            1,042,586 | 
                            1,019,778 | 
                            1,179,292 | 
                            1,187,396 | 
                            1,344,733 | 
                           
                  		  
                          
                            | 短期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據淨額 | 
                            3,933 | 
                            30 | 
                            26 | 
                            5,120 | 
                            17,029 | 
                            - - | 
                           
                  		  
                          
                            | 應收短期票據 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收帳款淨額 | 
                            553,085 | 
                            525,119 | 
                            471,997 | 
                            508,213 | 
                            497,974 | 
                            517,259 | 
                           
                  		  
                          
                            | 應收帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應收款項 | 
                            7,718 | 
                            3,857 | 
                            10,314 | 
                            2,164 | 
                            1,982 | 
                            3,919 | 
                           
                  		  
                          
                            | 其他應收款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 存貨 | 
                            760,969 | 
                            857,616 | 
                            914,427 | 
                            1,051,949 | 
                            1,036,555 | 
                            920,567 | 
                           
                  		  
                          
                            | 預付款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 預付費用 | 
                            3,087.000 | 
                            4,690.000 | 
                            3,166.000 | 
                            3,419.000 | 
                            242.000 | 
                            187.000 | 
                           
                  		  
                          
                            | 其他流動資產 | 
                            37,403.000 | 
                            38,582.000 | 
                            38,910.000 | 
                            30,905.000 | 
                            30,057.000 | 
                            35,449.000 | 
                           
                  		  
                          
                            | 基金及長期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 長期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 固定資產 | 
                            706,769 | 
                            700,678 | 
                            688,136 | 
                            677,171 | 
                            679,503 | 
                            669,780 | 
                           
                  		  
                          
                            | 無形資產 | 
                            175,728 | 
                            162,210 | 
                            148,693 | 
                            135,175 | 
                            121,658 | 
                            108,140 | 
                           
                  		  
                          
                            | 其他資產 | 
                            36,830 | 
                            43,974 | 
                            57,773 | 
                            59,238 | 
                            61,061 | 
                            72,254 | 
                           
                  		  
                          
                            | 存出保證金 | 
                            3,559 | 
                            3,752 | 
                            3,802 | 
                            3,802 | 
                            2,976 | 
                            2,976 | 
                           
                  		  
                          
                            | 遞延費用 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 遞延所得稅資產 | 
                            33,271 | 
                            40,222 | 
                            53,971 | 
                            55,436 | 
                            58,085 | 
                            69,278 | 
                           
                  		  
                          
                            | 其他資產–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資產總額 | 
                            3,418,725 | 
                            3,574,702 | 
                            3,560,822 | 
                            3,860,873 | 
                            3,842,063 | 
                            3,881,738 | 
                           
                  		  
                          
                            | 負債及股東權益總額 | 
                            3,418,725 | 
                            3,574,702 | 
                            3,560,822 | 
                            3,860,873 | 
                            3,842,063 | 
                            3,881,738 | 
                           
                  		  
                          
                            | 流動負債 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 短期借款 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付短期票券 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付票據 | 
                            23,164 | 
                            16,896 | 
                            16,698 | 
                            21,566 | 
                            19,886 | 
                            6,960 | 
                           
                  		  
                          
                            | 應付票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付帳款 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付帳款–關係人淨額 | 
                            203,893 | 
                            158,682 | 
                            64,987 | 
                            320,591 | 
                            182,345 | 
                            79,827 | 
                           
                  		  
                          
                            | 應付所得稅 | 
                            89,884 | 
                            70,596 | 
                            51,481 | 
                            31,661 | 
                            26,531 | 
                            31,359 | 
                           
                  		  
                          
                            | 應付費用 | 
                            244,593 | 
                            263,714 | 
                            226,910 | 
                            261,088 | 
                            303,959 | 
                            337,239 | 
                           
                  		  
                          
                            | 其他應付款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應付款項 | 
                            138,569 | 
                            144,622 | 
                            134,712 | 
                            129,464 | 
                            135,185 | 
                            139,223 | 
                           
                  		  
                          
                            | 一年或一營業週期內到期長期負債 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 預收款項 | 
                            834 | 
                            7,116 | 
                            10,372 | 
                            11,924 | 
                            18,911 | 
                            25,302 | 
                           
                  		  
                          
                            | 其他流動負債 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            52 | 
                           
                  		  
                          
                            | 長期負債 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 長期借款 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他負債 | 
                            670,513 | 
                            741,256 | 
                            727,691 | 
                            820,231 | 
                            913,841 | 
                            941,448 | 
                           
                  		  
                          
                            | 負債總額 | 
                            1,375,164 | 
                            1,406,596 | 
                            1,236,565 | 
                            1,600,239 | 
                            1,604,372 | 
                            1,565,124 | 
                           
                  		  
                          
                            | 股本 | 
                            910,997 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 普通股股本 | 
                            910,997 | 
                            910,997 | 
                            910,997 | 
                            910,997 | 
                            910,997 | 
                            910,997 | 
                           
                  		  
                          
                            | 股本–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 待分配股票股利 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資本公積 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 保留盈餘 | 
                            1,358,848 | 
                            1,526,321 | 
                            1,614,922 | 
                            1,595,436 | 
                            1,614,745 | 
                            1,668,107 | 
                           
                  		  
                          
                            | 法定盈餘公積 | 
                            397,357 | 
                            436,686 | 
                            469,919 | 
                            494,918 | 
                            508,456 | 
                            525,874 | 
                           
                  		  
                          
                            | 未提撥保留盈餘 | 
                            961,491 | 
                            1,089,635 | 
                            1,145,003 | 
                            1,100,518 | 
                            1,106,289 | 
                            1,142,233 | 
                           
                  		  
                          
                            | 未實現長期股權投資損失 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 累積換算調整數 | 
                            957 | 
                            3,324 | 
                            8,488 | 
                            8,488 | 
                            8,488 | 
                            8,488 | 
                           
                  		  
                          
                            | 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 | 
                            2,043,561 | 
                            2,168,106 | 
                            2,324,257 | 
                            2,260,634 | 
                            2,237,691 | 
                            2,316,614 | 
                           
                         
						 
						 
                         
						
							 
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