Huh, why not 100%? Both Germany and United Kingdom is in Europe, last time I checked. Bunny is located Slovenia as well, also Europe.
Imagine subscribing to patriotcrm.us (Tagline: "100% American made & hosted") and then finding out its servers are located in Mexico.
Just like .us doesn't imply everything is 100% hosted within the US, that the CDN has servers in Mexico too is fine, as long as the business entity itself is actually in the US.
Similar to the USA not being same as America.