| 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) | 1.4116 | 0.8010 | 0.1530 | 0.1377 |  | 
     
 | 加權每股收益(扣除後)(元) | 1.3967 | 0.8036 | 0.1441 | 0.1438 |  | 
   
 | 攤薄每股收益(元) | 1.4116 | 0.7999 | 0.1524 | 0.1370 |  | 
   
 | 每股淨資產(元) | 18.2952 | 18.7673 | 18.8234 | 19.1535 |  | 
   
 | 每股未分配利潤(元) | 11.1021 | 11.6819 | 11.6849 | 11.7224 |  | 
   
 | 每股公積金(元) | 5.4769 | 5.4781 | 5.4669 | 5.4634 |  | 
    | 銷售毛利率(%) | 12.68 | 18.50 | 17.36 | 13.62 |  | 
      | 營業利潤率(%) | 14.35 | 11.84 | 1.36 | 6.66 |  | 
     
 | 銷售淨利潤率(%) | 11.75 | 8.40 | 2.16 | 1.86 |  | 
   
 | 加權淨資產收益率(%) | 8.53 | 4.32 | 0.81 | 0.72 |  | 
   
 | 攤薄淨資產收益率(%) | 7.72 | 4.26 | 0.81 | 0.72 |  | 
    | 股東權益(%) | 58.28 | 59.63 | 61.39 | 61.25 |  | 
     
 | 流動比率 | 1.01 | 1.21 | 0.98 | 1.01 |  | 
   
 | 速動比率 | 0.86 | 1.04 | 0.83 | 0.85 |  | 
   
 | 每股經營現金流量(元) | 0.2051 | 0.9331 | 0.0783 | 0.3989 |  | 
   
 | 會計師事務所審計意見 | 1 | 1 | 1 | 1 |  | 
   
 | 報表公布日 | 2022/04/22 | 2023/04/15 | 2024/04/27 | 2025/04/26 |  | 
  
 
最後更新日: 2025/04/25