Please Help!! Excel Graphs

Hi

I'm desperately trying to figure out how to chart the following:
MONTH
JAN - SITE HITS 1200 SITE CATAGORIZATION 9 NEW CASES 20
FEB - SITE HITS 1300 SITE CATAGORIZATION 8 NEW CASES 25
MARCH - SITE HITS 1500 SITE CATAGORIZATION 8 NEW CASES 30
APRIL - SITE HITS 1600 SITE CATAGORIZATION 7 NEW CASES 35
MARCH - SITE HITS 1700 SITE CATAGORIZATION 6 NEW CASES 45
MAY - SITE HITS 1800 SITE CATAGORIZATION 5 NEW CASES 50
JUNE - SITE HITS 1900 SITE CATAGORIZATION 4 NEW CASES 60

Basically I need to know if it's possible to show all these variables in one chart? The Month, the site hits, the site catogorazation and the number of new cases, and if so how?

I've tried and tried but i'm not convinced that it's possible to show all in one chart, then again I'm only a basic level excel user, so any help would really be appreciated.

Thanks
Tina