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Selling and Administrative Expenses (Tables)
12 Months Ended
Dec. 31, 2020
Selling, general and administrative expense [Abstract]  
Selling and Administrative Expenses

Selling and administrative expenses for the years ended December 31, 2018, 2019 and 2020 are as follows:

 

           2018      2019     2020  
           In millions of won  

Salaries

           757,819        775,204       1,095,183  

Retirement benefit expense

       65,107        157,272       103,967  

Welfare and benefit expense

       132,089        120,463       155,071  

Insurance expense

       12,181        12,427       10,178  

Depreciation

       214,499        232,510       218,103  

Amortization of intangible assets

       54,153        76,547       87,086  

Bad debt expense

       39,784        (12,719     20,648  

Commission

       714,096        632,849       368,275  

Advertising expense

       30,894        34,453       29,559  

Training expense

       6,277        7,174       5,196  

Vehicle maintenance expense

       10,148        9,525       9,435  

Publishing expense

       3,307        3,414       3,677  

Business promotion expense

       2,785        3,038       3,614  

Rent expense

       42,851        40,505       36,337  

Telecommunication expense

       23,505        8,451       8,686  

Transportation expense

       686        865       1,007  

Taxes and dues

       46,424        58,666       62,828  

Expendable supplies expense

       6,166        6,682       8,029  

Water, light and heating expense

       12,629        11,867       11,749  

Repairs and maintenance expense

       62,580        88,576       79,185  

Ordinary development expense

       215,494        224,463       197,436  

Travel expense

       14,363        15,652       10,793  

Clothing expense

       10,108        9,369       14,834  

Survey and analysis expense

       705        848       826  

Membership fee

       1,043        969       1,274  

Others

       148,197        150,506       135,467  
    

 

 

    

 

 

   

 

 

 
           2,627,890        2,669,576       2,678,443  
    

 

 

    

 

 

   

 

 

 

 

Other selling and administrative expenses

Details of “others” included in selling and administrative expenses for the years ended December 31, 2018, 2019 and 2020 are as follows:

 

           2018      2019     2020  
           In millions of won  

Accommodation development expenses

           52,822        53,945       30,889  

Miscellaneous wages

       32,447        39,794       45,887  

Litigation and filing expenses

       12,853        21,768       19,341  

Compensation for damages

       19,193        (1,924     8,374  

Outsourcing expenses

       3,036        3,293       3,610  

Reward expenses

       2,713        2,858       3,228  

Overseas market development expenses

       1,361        1,997       1,218  

Others

       23,772        28,775       22,920  
    

 

 

    

 

 

   

 

 

 
           148,197        150,506       135,467