About panama , czech replublic , serbia , romania , ukraine and germany?
I think this question is more about the company than the country, right ?
These are safe as well , Don't know about Germany as they can get some new rules soon .
safest vpn is perfectprivacy
This.
Ive tried several VPN providers over the years and was never 100% satisfied. But mostly its the more you pay, the better service you get.