What were the top 1000 corporations in the Philippines in 2006?

The list included the following corporations:

• Manila Electric Company
• National Power Corporation
• San Miguel Corporation
• Petron Corporation
• Pilipinas Shell
• Philippine Long Distance Telephone Company
• Texas Instruments
• Caltex (Philippines)
• Nestle Philippines
• Philippine Airlines
• Ayala Corporation
• JG Summit Holdings
• Zuellig Pharma
• Mercury Drug
• Coca-Cola Bottlers
• Jollibee Foods
• Globe Telecom
• Procter and Gamle Philippines
• RFM Corporation
• Philippine National Oil Company