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Revenue (Tables)
3 Months Ended
Mar. 31, 2020
Revenue  
Revenue from the Rendering of Services

Three months ended

March 31, 

2020

2019

Service revenue:

    

  

    

  

Commissions

$

93,484

$

92,280

Fees

 

89,639

 

80,092

 

183,123

 

172,372

Inventory sales revenue

 

90,132

 

131,057

$

273,255

$

303,429