And by the time they get to college, nearly 20 percent of students need to take remedial writing courses.

Fine, the five percent needed today got a good education.

He estimated that 40 percent of his customers needed the bridge open.

Here, 50 percent of the fans do not need cars to get to the Giants' games.

More than 90 percent of the students need some kind of financial aid, he said.

But 99 percent of the time you needed everybody on this team for things to work.

Japan relied on oil imports to meet about 42 percent of its energy needs in 2010.

But, based on cardiac risk factors, he said, 33 percent may need them.

About 15 percent of patients will need no further intervention, he said.

Another 29 percent needed to be seen within 24 hours.