Pulling Data from Multiple Spread Sheets

Hello community! Thank you in advance to anyone who can help crack this one:

I receive daily reports like the attached via email. The data I would like to pull from it is:

1. The numbers in column K. The total each day varies.
2. The revenue amounts in column "S" that correspond to the numbers in "K"
3. The number in cell "J6" that comes after 'park attendance='
4. The date in the cell just bellow the attendance (also the name of each file sent)

I can set up a database in either Access or mySQL to receive the data... I just don't know how to get the info to move from one to the other.
I have asked that the data be sent in .csv rather than excel, but that is not an option. I may have to do that much manually unless anyone has a better idea.
I have a backlog of these sheets of 3 months and a new one showing up each day.

Thanks,
Sawyer