Think about it: In 2010, 145 billion pesos was the total value derived from mining, but only 13.4 billion or 9 percent went to the national treasury.
Isipin po ninyo: Noong 2010, 145 billion pesos ang kabuuang halaga na nakuha mula sa pagmimina, subalit 13.4 billion pesos lamang o siyam na porsyento ang napunta sa kaban ng bayan.