Casualties

Italy:
10,000 killed in 1936
44,000 wounded in 1936
9,555 killed in 1936-1940
144,000 sick and wounded in 1936-1940
Total: 20,000 killed and 188,000 wounded

Ethiopia:
275,000 killed
500,000 wounded
Total: 775,000 killed or wounded throughout the whole invasion