The association estimates that 16.7 percent of revenues are used for research and development.

The association estimated that Americans will barbecue more than 1.4 billion times this year.

At the beginning of the year, the association estimated that 400 points would be worth 40 marks ($27).

The association estimated that 17,000 children would be affected nationwide.

The association estimated that more than 1,000 nurses throughout the country are in the same category.

His association, he added, estimates that 50 percent of school administrators will be retiring within the next 10 years.

The association estimates that Americans spend about $16 billion a year on accessories for their vehicles.

Based on a recent survey, the association estimates that more than 28 million Americans have "a positive interest" in taking a cruise.

The association estimated that 80 percent of the properties now in the guides had met at least one requirement.

The association estimates that about half of all construction workers in the city are out of work.