Are there the same amount of people selling at the market through the week as the weekends?

I believe so.

Some vendors in the store - like area that gets locked up at night, some in the more flea-marke like area that has to move out each evening. Some food vendors too.

Yes. During Spring and Summer there is also a night market from 6-11pm (I believe) in two of the outdoor sheds.

Yes.. I think the locations inside the market are allotted to particular vendors.. So, you will find all of them pretty much at the same place every day..

Yes

There are many vendors each day

Yes, pretty much.