Only 2 percent of the children in the control group reached that level.
Better than 90 percent of letters reach their destinations within a day.
In 1999, 54.0 percent of children starting primary school reached grade 5.
Less than 5 percent of the civil cases reached trial in 1986.
Education officials said preliminary numbers showed only 49 percent of those who entered in fall 1996 reached this standard.
By the next year, 48 percent had reached that level, which has held.
The firm's profits rose 40 percent in 2011 and revenues reached nearly £180 million.
In New York, 21 percent of students reached at least level 3.
Twenty percent of America's harvest never reaches the dinner table.
More than 85 percent of beneficiaries will never reach the hole.