After an adventure ends, could you please add the total loss of troops in the final report, which also shows the loot? It can show a quick comparison of what I gain and lose.
It will saves me a lot of time to sum up all the battle reports. And, it's easier to compare my loss from time to time to adjust my strategy for better. Like, when I try different strategies, looking at the total loss will help me decide which strategy is the best.