Czech characters at products in GA reports with strange strings

[simberak]

Hello,

in my GA report of products sold the czech characters are replaced with for ex.:
letter "é" is like "\u00e9"

Product sold: Ocelov\u00e9 n\u00e1u\u0161nice - kuli\u010dky
Should be as: Ocelové náušnice - kuličky

Can somebody help with this?

Thank you ,
Daniel