The countries and territories in purple on the map have net average monthly salary purple â in excess of â¬4,000, blue â in the range of â¬1,500 â â¬3,999, orange â â¬500 to â¬1,499, in red â below â¬500.
The main weakness of the Panther tank was its much thinner (40-50 mm thick) side armour. The thinner side armour was necessary to keep the tank's overall weight within reasonable bounds, but it made the Panther vulnerable to attacks from the side by most Allied and Soviet tank and anti-tank guns.
The Sherman Firefly was a tank used by United Kingdom and some Commonwealth and Allied armoured formations in the Second World War. It was based on the US M4 Sherman but fitted with the powerful 3-inch (76.2 mm) calibre British 17-pounder anti-tank gun as its main weapon. Originally conceived as a stopgap until future British tank designs came into service, the Sherman Firefly became the most common vehicle mounting the 17-pounder in the war.