Modern Rite is absolute minority in the Brazilian masonic landscape. The Rite exists most in the Grand Orient of Brazil where it represents 4% of the brethren, there are news of one lodge in the COMAB, and one lodge in the Grand Lodge of the State of São Paulo, and nationwide it represents less than 1% of the Brazilian Freemasons.

https://bibliot3ca.wordpress.com/the-future-of-modern-rite-in-brazil/