How many people can file state returns with Turbotax Desktop

I purchased Turbotax CD from costco. It says 

"5 Federal e-files"

"1 state product via download (Print free or e-file for $19.99 each)"

Does it mean I can file 5 people's state return and each additional costs $19.99?

e.g.,

I use Turbotax for 5 family members. 5 Federal e-files, 1 state printed for mail, 4 states e-file.

The cost will be "cost of CD + $19.99 * 4"?