Each year an estimated two hundred fifty thousand to half a million children go blind from vitamin A deficiency.

VOA: special.2011.03.01

But close to half a million confirmed cases were reported to the World Health Organization as of November first.

VOA: special.2009.11.11

Farmers and herders can lose up to half or more of their calves to East Coast fever.

VOA: special.2009.11.03

Doctor Moreno sent a message to half the young people.

VOA: special.2009.02.18

Asian Carp can weigh up to 45 kilograms each, and eat up to half their body weight in food per day.

VOA: standard.2010.07.20

But finer materials such as compost should only be two and a half to seven and a half centimeters high.

VOA: special.2009.06.23

The delegates in Rome promised to continue efforts to reduce by half the number of hungry people by two thousand fifteen.

VOA: special.2009.11.23

The money is to be used to expand small irrigation projects to the other half of India's twenty-eight states.

VOA: special.2009.08.17

The number of students taken to hospitals increased one and a half times from nineteen ninety-seven to two thousand seven.

VOA: special.2009.08.13

The share of foreign new students in graduate schools fell from eighteen percent to sixteen and a half percent.

VOA: special.2010.09.16

Leaders of the world's biggest economies agreed Sunday to cut their deficits by half or more by twenty thirteen.

VOA: special.2010.07.02

The case later grew to include over one and a half million women who were current and former Wal-Mart workers.

VOA: special.2009.07.17

Most of the forty-five business economists questioned said they expect the recession to end in the second half of the year.

VOA: special.2009.05.29

But he says investment has risen from four percent of national budgets to probably five and a half percent today.

VOA: special.2009.11.17