Glyphs number

Hi there

Could anyone help me understand why I see different glyph numbers (see picture)?

If there are 845 unicode glyphs why I see only 822? what’s with 850 characters reported?

thanks
numbers.jpg

845 is the sum of the glyphs for each Unicode Character Set 95+96+128+138 etc.

Unmapped glyphs would be added to the total, while multi-mapped would be subtracted, or subtracted twice if mapped to three code-points.

Thank you Bhikkhu Pesala
I thought I have empty glyphs that I can’t see :slight_smile: