I got this question as in odoo questionnaire and I couldn't find the exact solution for it.
What type of graph is displayed for different procurement method.
For example this is one of the graph (and I needed to answer exact Procurement Method) :
https://drive.google.com/file/d/1SXYbzUk5Equh_HXVXt2cHdolXUAgxIMP/view?usp=sharing