It is also true, that you apply new HIV figures to talking about AIDS deaths.

Since those who are developing AIDS in 2014 became infected at some point between 2004 and 2011 (check the facts), a majority of them were too late for current treatments to prevent AIDS, since that level of treatment (manageable condition) has only very recently been available.

A logical man would expect deaths from AIDS to show no significant reduction until that treatment has been available for at least three years, but after that the reduction will be swift and radical.