SECTION 1. The percentage of net earnings to be declared and remitted by the following government owned and/or controlled corporations as dividends to the National Government as provided for under Section 3 of Republic Act No. 7656 is adjusted from at least fifty percent (50%) to the rates specified hereunder:
1. Land Bank of the Philippines 30% (cash)
2. Manila International Airport Authority 25% (cash)
3. Metropolitan Waterworks and Sewerage System 20% (cash)
4. National Electrification Administration 15% (cash)
5. Philippine Center for Economic Development 25% (cash)
6. Philippine Ports authority 50% (cash)
7. Phividec Industrial Authority 20% (cash)
8. Public Estates Authority 20% (cash)