| 截止日期 | 2021/12/31 | 2022/12/31 | 2023/12/31 | 2024/12/31 | 走勢 | 
    | 基本每股收益(元) | 0.6600 | 0.7100 | 0.5300 | 0.4900 |  | 
     
 | 加權每股收益(扣除後)(元) | 0.6100 | 0.6600 | 0.5100 | 0.4800 |  | 
   
 | 攤薄每股收益(元) | 0.6599 | 0.7060 | 0.5236 | 0.4883 |  | 
   
 | 每股淨資產(元) | 4.7045 | 5.0532 | 5.4549 | 5.7588 |  | 
   
 | 每股未分配利潤(元) | 2.1820 | 2.6666 | 2.9453 | 3.2409 |  | 
   
 | 每股公積金(元) | 1.3905 | 1.4032 | 1.4359 | 1.4077 |  | 
    | 銷售毛利率(%) | 38.38 | 33.68 | 32.49 | 32.53 |  | 
      | 營業利潤率(%) | 15.43 | 12.81 | 12.27 | 11.28 |  | 
     
 | 銷售淨利潤率(%) | 9.41 | 10.00 | 9.41 | 9.52 |  | 
   
 | 加權淨資產收益率(%) | 15.01 | 14.14 | 10.30 | 8.77 |  | 
   
 | 攤薄淨資產收益率(%) | 14.03 | 13.97 | 9.60 | 8.48 |  | 
    | 股東權益(%) | 41.90 | 53.92 | 57.02 | 61.22 |  | 
     
 | 流動比率 | 1.86 | 1.36 | 1.50 | 1.58 |  | 
   
 | 速動比率 | 1.47 | 1.03 | 1.16 | 1.20 |  | 
   
 | 每股經營現金流量(元) | 0.9262 | 1.0457 | 0.9968 | 0.6632 |  | 
   
 | 會計師事務所審計意見 | 1 | 1 | 1 | 1 |  | 
   
 | 報表公布日 | 2022/03/30 | 2023/04/19 | 2024/04/20 | 2025/04/19 |  | 
  
 
最後更新日: 2025/04/18