This property defines the Unicodes which have numeric value as 2/5
Characters like ⅖, etc. are listed under 2/5 Numeric Value.
1 Characters are present in 2/5 Numeric Value starting with the Unicode point U+2156 that represents the character ⅖.
Currently, as per latest version 15.0.0, Unicode supports 150 number of Numeric Value. Here are a few examples - 0,1,1/10, etc.