Region ; Label         ; Comment
FK     ; SC            ; "http://www.itu.int/oth/T0202000046/en"
FK     ; SC_EMERGENCY  ; "http://studentsabroad.state.gov/content/pdfs/911_ABROAD.pdf"
FK     ; SC_SHORT_CODE ; "Service numbers use 3 digit short codes"
FK     ; XML           ; "http://www.itu.int/oth/T0202000046/en"