The researchers say the United States represents more than fifty percent of the trade in coral and reef fish.

VOA: special.2010.08.10

But the agency also says as much as fifty percent of the medicine sold on the Internet is counterfeit.

VOA: special.2010.02.22

An increasing number of countries are reporting a drop of more than fifty percent in malaria deaths, the report says.

VOA: special.2010.03.10

It says salt in the American diet has increased fifty percent since the nineteen seventies, while blood pressures have also risen.

VOA: special.2010.01.27

They said the risk of an enlarged prostate was fifty percent lower in the NSAID users than the other men.

VOA: special.2009.10.20

Experts predict that the share of babies born to white, non-Hispanic women will fall below fifty percent within the next two years.

VOA: special.2010.03.20

He says they gave complete protection if administered immediately and up to fifty percent protection if administered up to five days later.

VOA: special.2009.03.04

"Even with high school teachers, we find that less than fifty percent of assignments are done via word processing or with word processing.

VOA: special.2009.10.29

They are said to use forty to fifty percent less wood than an open fire, and produce fifty to seventy-five percent less smoke.

VOA: special.2010.02.01

The latest government report shows that their share of nonfarm jobs nearly reached fifty percent in September.

VOA: special.2009.11.20

It also estimates that up to fifty percent of the medicine sold on the Internet is counterfeit.

VOA: special.2010.03.01

But this year, experts say the butterfly population has dropped by as much as fifty percent.

VOA: special.2010.04.27

It also said more than one third of all countries at risk of malaria reported a drop in cases of more than fifty percent.

VOA: special.2010.04.20

The W.H.O.says insecticide-treated bed nets have been shown to reduce the number of malaria cases by fifty percent and the infection rate by ninety percent.

VOA: special.2010.04.20

Prices in Phoenix,Arizona, are now fifty percent below their highest levels of three years ago.

VOA: special.2009.05.08

A candidate needs more than fifty percent of the vote to avoid a run-off election.

VOA: special.2009.08.22

The report said home ownership of insecticide-treated nets had reached fifty percent in thirteen of the thirty-five African countries with the highest cases of malaria.

VOA: special.2010.04.20

The Millennium Development Goals for two thousand fifteen call for a fifty percent decrease in the number of people without safe drinking water and basic sanitation.

VOA: special.2010.04.05

said the doctor. "But whenever my patient begins to count the carriages at her funeral, I take away fifty percent from the curative power of medicines."

VOA: special.2009.08.01

And between thirty and fifty percent of lupus patients will develop lupus-related kidney disease.

VOA: special.2009.04.14

Injuries increased one hundred fifty percent between nineteen ninety-seven and two thousand seven.

VOA: special.2009.08.06

And,between thirty and fifty percent of lupus patients will develop lupus-related kidney disease.

VOA: special.2010.06.15

A second goal is for the number of malaria cases and deaths to be reduced by fifty percent or more from the number reported in two thousand.

VOA: special.2010.04.20

Sesame,cotton and sunflower seeds, for example,all contain at least fifty percent oil.

VOA: special.2009.09.29

About fifty percent of the remaining coral are under risk of collapse.

VOA: special.2010.08.10