A quick estimate said she had maybe a few minutes.

Some estimates say he spent up to 5,000 pounds on his work.

Estimates say that its history goes back to a few hundred years ago.

Some estimates say 27 million Americans fall into the last category.

West German estimates say 5,000 people have made it over, under and through the wall since 1961.

Some estimates say that 60 percent of trade is carried out on the black market.

Other estimates say the death toll was many times higher.

Other estimates say 60 to 75 percent will be infected.

Other estimates have said Japan would need 400,000 new immigrants each year.

In 1980, estimates said that about half as many people were infected.