| 截止日期 | 2021/12/31 | 2022/12/31 | 2023/12/31 | 2024/12/31 | 走勢 | 
   
 | 營業收入 | 19,098,200 | 18,862,200 | 17,343,400 | 17,074,800 |  | 
   
 | 營業成本 | 13,177,700 | 13,234,900 | 13,269,800 | 12,330,500 |  | 
    | 營業利潤 | 5,920,500 | 5,627,300 | 4,073,600 | 4,744,300 |  | 
     
 | 投資收益 | 1,729,700 | 1,987,700 | 2,790,500 | 2,914,100 |  | 
   
 | 營業外收支淨額 | -13,400 | -12,400 | -4,400 | 92,300 |  | 
    | 利潤總額 | 5,907,100 | 5,614,900 | 4,069,200 | 4,836,600 |  | 
     
 | 母公司所有者淨利潤 | 5,300,300 | 5,117,100 | 3,670,200 | 4,525,700 |  | 
   
 | 營業費用 | 4,997,800 | 5,260,700 | 5,142,400 | 4,979,500 |  | 
   
 | 單位 | 萬 | 萬 | 萬 | 萬 |  |