Fig. 7
Fraction of products which can not be exported by countries by lack of importers. The color is function of the fraction of products which can not be exported by countries. Countries in blue can still export most of their products. Countries in red can almost no more export any of their products. Color categories are obtained using the Jenks natural breaks classification method (Wikipedia contributors 2020). The computed data concern the 2008 and 2016 WTNs with κ=0.1 at τ∞ and α=0.5. Once a country goes to bankruptcy, it is prevented to import products with the exception of petroleum and gas (model A)