In Switzerland you have to pay Property tax on Bitcoin (taking last day of year).
In Germany you have to pay (and declare) Income Tax, if not holding for 1 year.
Use “import file” and give a CSV-File like:
Koinly Date,Amount,Currency,Label,TxHash
2001-01-01 10:00 UTC,1000,BTC, ,
+1000 deposits 1000 BTC (use -1000 for withdraw)