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           | Description | 
           
             English: A diagram showing the effect of a per unit tax on the standard supply and demand diagram. Created by jrincayc for the purpose of illustrating the effect of taxes and subsidies on price. 
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           | Date | 
           2002-12-20 (original upload date) | 
          
          
           | Source | 
           Transferred from  en.wikipedia | 
          
          
           | Author | 
           Original uploader was  Jrincayc at  en.wikipedia | 
          
          
           Permission ( Reusing this file) | 
           
             Released under the  GNU Free Documentation License. 
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         Licensing 
        
         
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          Permission is granted to copy, distribute and/or modify this document under the terms of the  GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.  Subject to  disclaimers.www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue 
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            File:Tax supply and demand.svg is a vector version of this file.  It should be used in place of this raster image when superior. 
             
            File:Tax supply and demand.png     File:Tax supply and demand.svg  
             
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