The following radio diagrams demonstrate the energy consumption for the 12 provinces of the Lombardy region, Italy: Bergamo, Brescia, Como, Cremona, Lecco, Lodi, Mantova, Milano, Monza and Brianza, Pavia, Sondrio and Varese. It can be shown that Milano has the highest residential, tertiary and transportation energy consumption when compared to Sondrio, Lecco and Lodi.