| 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) | 0.7218 | 0.7066 | 0.7583 | 0.5579 |  | 
     
 | 加權每股收益(扣除後)(元) | 0.6041 | 0.6497 | 0.7181 | 0.5294 |  | 
   
 | 攤薄每股收益(元) | 0.7218 | 0.7038 | 0.7470 | 0.5442 |  | 
   
 | 每股淨資產(元) | 5.1382 | 5.1581 | 5.5714 | 5.8073 |  | 
   
 | 每股未分配利潤(元) | 2.2239 | 2.2605 | 2.6636 | 2.8997 |  | 
   
 | 每股公積金(元) | 1.3990 | 1.4784 | 1.4716 | 1.4228 |  | 
    | 銷售毛利率(%) | 44.53 | 43.13 | 46.12 | 46.38 |  | 
      | 營業利潤率(%) | 11.91 | 11.03 | 12.16 | 9.15 |  | 
     
 | 銷售淨利潤率(%) | 8.24 | 7.51 | 8.44 | 6.36 |  | 
   
 | 加權淨資產收益率(%) | 13.68 | 13.84 | 13.91 | 9.54 |  | 
   
 | 攤薄淨資產收益率(%) | 14.05 | 13.65 | 13.41 | 9.37 |  | 
    | 股東權益(%) | 52.96 | 47.84 | 51.10 | 54.04 |  | 
     
 | 流動比率 | 2.37 | 2.07 | 2.28 | 2.05 |  | 
   
 | 速動比率 | 1.93 | 1.72 | 1.93 | 1.68 |  | 
   
 | 每股經營現金流量(元) | 1.1603 | 1.7065 | 1.0331 | 0.9405 |  | 
   
 | 會計師事務所審計意見 | 1 | 1 | 1 | 1 |  | 
   
 | 報表公布日 | 2022/01/15 | 2023/04/13 | 2024/01/19 | 2025/04/29 |  | 
  
 
最後更新日: 2025/04/28