Causes of Soviet Tank Losses, by Caliber

Unit, Operation/Date20mm37mmshort 50mmlong 50mm75mm88mm105mm128 mmAT rocketUnknown
Up to September 19424.7%10.0%7.5%54.3%10.1%3.4%2.9%0.0%0.0%7.1%
Stalingrad Operation0.0%0.0%25.6%26.5%12.1%7.8%0.0%0.0%0.0%28.0%
Central Front, Orel, 19430.0%0.0%10.5%23.0%40.5%26.0%0.0%0.0%0.0%0.0%
1st Belorussian Front, Jun-Sep 19440.0%0.0%0.0%0.0%39.0%38.0%--9.0%14.0%
1st Belorussian Front, Jan-March 19450.0%0.0%0.0%0.0%29.0%64.0%0.0%1.0%5.5%0.5%
1st Ukrainian Front, Jan-March 19450.0%0.0%0.0%0.5%19.0%71.0%0.6%0.0%8.9%0.0%
4th Ukranian Front, Jan-March 19450.0%0.0%0.0%0.0%25.3%51.5%0.9%-9.0%13.3%
1st Belorussian Front, Oder-Berlin 19450.0%0.0%0.0%1.4%69.2%16.7%--10.5%2.2%
2nd Guards Tank Army, Berlin 19450.0%5.4%0.0%0.0%36.0%29.0%6.6%0.0%22.8%0.0%
Source: Zaloga and Ness: Red Army Handbook 1939-1945