My problem is:
I have a document that sum all costs from many years. So, let's suppose, that from 2008-2013, we have a total of $50,000,000.00, that is spread under the business locations. This returns the bubble sizes - the bigger the amount, bigger the bubble.
Problem is: When I select 2013 only, this $50,000,000.00 decrease to $10,000,000.00. And then the bubble size decrease. That doesn't happen using google maps, it keeps a relative size. When I select only one year, the bubble size decrease too much, and we are not able to see anything.
How do I fix that?