thank you for your expert comments, and i will remind our balls that mykhailo himself, the deputy director of the center for army convalescence and disarmament research the air of espresso channels. and now we have the contact is artem vyunyk, director of the research and production company athlon avia, which is engaged in the development and production of unmanned systems used in the armed forces of ukraine, mr. artem, i congratulate you . a decisive role in what the ukrainian army is doing on the battlefield, and the war itself is now on the field, both are actually a war of artillery and intelligence, where unmanned systems play a key role , and we are also talking about the fact that russia he is trying to wage a war of attrition where he uses various methods to somehow achieve some success on the battlefield and when we talk about unmanned systems there from the ukrainian side, from the russian side, there were such statistics regarding the truth of ukrainian unmanned systems that actually in the first months even in the first week of hostilities, the ukrainian army lost about 90% of unmanned systems , you and i knew these numbers, but in princi