"Based on information provided by the ODC-Kyiv [US Office of Defense Cooperation], at the end of the quarter, 88 percent of defense articles were compliant and 12 percent were ‘delinquent’ or unaccounted for," the report said.
However, the latest data represents a 13% increase in the compliance rate compared to the previous quarter, the report said.
The Defense Department Inspector General said it continues to conduct an ongoing series of evaluations regarding compliance with the requirements for tracking end-use monitoring of US-supplied equipment in Ukraine.
Russia has consistently warned against the collective West's continued arms deliveries to Ukraine, saying that they only prolong the conflict.