source/data/locales/ar_EG.txt

// © 2016 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html#License
ar_EG{
    NumberElements{
        arab{
            symbols{
                decimal{"٫"}
                group{"٬"}
            }
        }
        default{"arab"}
        latn{
            symbols{
                decimal{"."}
                group{","}
            }
        }
    }
    Version{"2.1.49.36"}
}