1.   In all, an estimated half-million gallons of waste oil.

2.   The most remarkable development was that the news conference televised live to an estimated half-billion Chinese at the close of the formal talks.

3.   The phenomenon, known as orthostatic intolerance, is shared by an estimated half-million Americans, primarily young women.

4.   An estimated half-million Dominicans live in New York.

5.   An estimated half of the ecosystem already has disappeared.

6.   An estimated half-million Albanians, almost one in seven, have put their money in such schemes, hoping for a better life.

7.   An estimated half-million Albanians, almost one in every seven,

8.   He also called on Israel to pay compensation for damage in Lebanon and for the estimated half million people displaced by the fighting.

9.   His death opened the floodgates to ethnic carnage between the majority Hutus and minority Tutsis which has seen an estimated half million people slaughtered.

10.   An estimated half-million Tutsis were killed during the genocide.