I don't care and this is also a total and then save it you are ready to turn it in in this particular case this person, I just copied a students had lost money, so don't forget these two maybe we can make these darker because they really are a total, of these two here you can not total percentages you have to actually do the equation, so this equation you can do equals change which is this over the original invested, this part right here or the change over the original purchase price rather or you can take the difference, change over the original either way you can do it that way 