The number of people working for them reached over 6000.
The number of students reach around 500 per school year.
Last year the number reached $230 billion, with 70 percent private.
In 1963, the number had reached 28 and then just 25 by 1971.
By May 22 of 2005, that number had reached 18.
The number of young people without jobs also reached a record high.
By the year 1980 the number of students had reached 750.
The number of student today reached more than 70 students.
This number has already reached 80 million, in other words 16% of the world population.
The number this year has already reached 95, the center said.