* - According to the IISS Military Balance only 450 T-55s were operational after 2000, and of the 715, modified with night vision equipment and improved fire control, and retained in active service by 2008, 67 were held in reserve.
** - Used in the internal security role.
*** - This number includes 500 M-46 in the process of being upgraded to 155mm and 500 in storage.
**** - Numbers after 2000 represent vehicles listed as in storage.
***** - 70 of these vehicles were listed as in storage between 2000-2002.