How many Deaf / Hard of Hearing people are in DR Congo? What sign languages are used in DR Congo? How do you say DR Congo in sign language?

How many Deaf / Hard of Hearing people are in Denmark? What sign languages are used in Denmark? How do you say Denmark in sign language?

How many Deaf / Hard of Hearing people are in Cambodia? What sign languages are used in Cambodia? How do you say Cambodia in sign language?

How many Deaf / Hard of Hearing people are in El Salvador? What sign languages are used in El Salvador? How do you say El Salvador in sign l

How many Deaf / Hard of Hearing people are in Eswatini? What sign languages are used in Eswatini? How do you say Eswatini in sign language?

How many Deaf / Hard of Hearing people are in Austria? What sign languages are used in Austria? How do you say Austria in sign language?