Subscript numbers don't get unicode

I have these glyphs /zero.subs/one.subs/two.subs/three.subs/four.subs/five.subs/six.subs/seven.subs/eight.subs/nine.subs

but they don’t get unicode numbers when I update glyph info?

Glyphs with suffixed usually don’t have a unicode. There are the oneinferior, twoinferior … glyphs. They get a unicode.