| (860.000 to 884.000) Brunei 17.8(15.3) - 11.4(11.4) Philippines (570.000 to 546.000): 12DEC1985 |
| (895.000 to 918.000) Brunei 17.5(15) - 3.5(3.5) Philippines (598.000 to 570.000): 12DEC1981 |
| (863.000 to 895.000) Brunei 32.5(30) - 10(10) Philippines (637.000 to 598.000): 12DEC1981 |
| (750.000 to 863.000) Brunei 20.5(15) - 4.5(4.5) Philippines (750.000 to 637.000): 26NOV1977 |