x3 = ₲. 9.500 c/u
x3 = ₲. 16.600 c/u
x3 = ₲. 12.500 c/u
x3 = ₲. 4.000 c/u
x3 = ₲. 50.500 c/u
x3 = ₲. 26.000 c/u