I assumed your parsing of the raw log files was a calculation from your actual logs. That's why I made the 30k assumption.
You have to ask. Most people call a hit a "raw" hit or click. All anyone really cares about though are unique visits and of course the money that produces.
raw = non-unique
click = usually same as raw
unique = usually 1 request per IP per 24 hrs
visit = usually same as unique
hit = any server request for a file, image, etc..