What can the equipment losses tell us about the war between Russia and Ukraine?

As the war between Russia and Ukraine has lasted for more than 20 months, at least 17 000 pieces of military equipment have been lost by both sides. Putting them into a graph can tell us something about this conflict. Sources: Data: Media: : : : : : :Sergey_Shoigu_(2022-10-01) :Fields_in_Kharkiv_region_