The Czech monitoring team (KIU) has confirmed that over 2000 officers have been killed by Russia in more than a year of invasion, as of March 28. This includes 337 lieutenants, 617 starleys, 372 captains, 261 majors, 135 lieutenant colonels, 54 colonels, 4 major generals, 17 junior lieutenants, 83 junior reserve officers, and 78 senior reserve officers.