Manila International Terminal Fee

I’ve been trying to find out what the terminal fee (read, departure tax) for NAIA international flights was. The published information is outdated.  So, for the benefit of others.

If you depart Manila on an international flight, you will have to pay 550 pesos in cash before you can leave.  I call this a cash grab, but hey, who am I to argue with the airport authority!
Domestic flights officially pay 200 pesos, but it’s included in your ticket price.