http://www.unitedbiblesocieties.org/news/three-things-probably-dont-know-braille-bible/

The full Braille Bible is only available in 40 languages
Although the full Bible is now available in just over 500 languages, only 40 of those have been transcribed into Braille. And while parts of the Bible are available in another 2,000+ languages, only 10% of those are available in Braille. There are many reasons for this wide discrepancy, including: