T-62s are at 20% of total tank losses by month slowly increasing over time and has been slowly increasing for 10 months now. At this pace, 10 months more and it will be the most widely used tank by THE HORDE.
In general, the total losses of equipment that THE HORDE doesn't produce at all anymore and just refurbirhes 100% only from old Soviet Stock is up to 60% while the tanks they actually produce from 0 are around 40%. Although majority of the T-72s are also not produced from 0 and are just refurbrishes from stock. So the real number is probably 10-20%.
But what is THE HORDE going to do when they run out of T-62s next? They don't have any T-80s left so that number is gonna crater soon. T-72s only the super early models are left that are harder to upgrade and in unknown condition. T-90s are fully depleted long ago and they only use produced models now.