Hi everyone,

I will have a question so I wonder whch one will you use.
I have thousand categories, and each category has different % of buyers.
Example:
Dog:
10% Asian
20% Russia
70% American

Cat:
50% Asian
50% Africa

So on.

Now I would like to know if it was you, will you use the define name, or different worksheet to group them?

Like if the user choose cat, the list of buyer will appear and their %.

Which method will take less memory but more efficiency to search, ect.
Or any other method you can suggest?

Thanks.