14. Wyoming
Usually the services’ main “customers” are women. When it comes to languages, there’s an interesting situation. The most dominating languages are English, Spanish, and sign language (in this order).

Daryl Lang / Shutterstock.com
Usually the services’ main “customers” are women. When it comes to languages, there’s an interesting situation. The most dominating languages are English, Spanish, and sign language (in this order).
Daryl Lang / Shutterstock.com