How many students at Hogwarts?

Thu Mar 29 14:58:36 UTC 2001

No: HPFGUIDX 15509

Here is another Question you have probably discussed in length before, 
but I just have to know:

JKR said there were about 1000 students at Hogwarts.
With 7 Years, and 4 Houses each Year, that means Harry must have about 
35 Classmates in Griffindor.!

Why are there only 5 Boys in the Boys-class-dormitory? We only know of 
about 3 or 4 girls, so I miss abouit 25 children. Can you help me find 
them?;)

Mecki