Using the Published Annual Reports of the Taxation Department in Morocco (Rapports dActivit de la Direction Gnrale des Impts-DGI): Construct the database for the 2015-2020

1. Using the Published Annual Reports of the Taxation Department in Morocco (Rapports d’Activité de la Direction Générale des Impôts-DGI):
   1. Construct the database for the 2015-2020 time period regarding: Total tax revenue (in net terms), Corporate Tax (IS), Income Tax (IR), VAT (TVA) and Documentary Tax (Droits Enregistrement etTimbre-DET).
   2. Calculate each tax component share in the total tax revenue. Illustrate this by providing pie chart.
   3. Draw the components’ curves and show the trend of each component.
   4. Provide your own analysis and comments of all your findings.