(for better understanding, I will post the currency as US dollars and not brazilian reais)
The whole budget for the Ministry of Sports in 2018 surpasses 300 million dollars, which is applied in many different ways. For instance, the portion going to athletes ("Bolsa Atleta") suffered a cut of 36% compared to last year - they will only receive about 25 million; the school/university sports will receive about 11 million; the budget for infrastructure was raised, though, which I don't think is a great thing since we have very corrupted politics - of this budget, about 45 million alone should go to the so called "Olympic legacy", including the Olympic Park and Deodoro facilities.
Anyway, for the money received by the federations, we have the following (Football is not included because it doesn't receive money - its revenue is bigger than all the other sports COMBINED):
1) Volleyball - US$ 1.95 million
2) Judo - 1.94 mi
3) Sailing - 1.50 mi
4) Athletics - 1.36 mi
5) Gymnastics - 1.31 mi
6) Canoeing - 1.25 mi
7) Aquatics - 1.18 mi
8) Boxing - 1.16 mi
9) Shooting - 0.98 mi
10) Weightlifting - 0.96 mi
11) Wrestling - 0.89 mi
12) Modern Pentathlon - 0.87 mi
13) Tennis - 0.85 mi
14) Taekwondo - 0.84 mi
15) Equestrian - 0.83 mi
16) Handball -0.80 mi
17) Archery - 0.78 mi
18) Fencing - 0.75 mi
19) Cycling - 0.73 mi
20) Golf - 0.72 mi
21) Table Tennis - 0.72 mi
22) Badminton - 0.70 mi
23) Rugby - 0.70 mi
24) Rowing - 0.68 mi
25) Field Hockey - 0.68 mi
26) Triathlon - 0.67 mi
27) Basketball - 0.65 mi
28) Snow Sports - 0.50 mi
29) Ice Sports - 0.42 mi
30) Project 2020 (Baseball/Softball, Karate, Skating, Sport Climbing, Surfing) - 1.12 mi - meaning 0.22 mi for each federation
As you can see, the budget is nothing compared to the bigger nations. On the positive side, all Olympic sports have a budget, even if some of them are quite low - for instance, the whole budget for the Winter Sports doesn't surpass 1 million. There's also a portion going to non-Olympic and Paralympic sports, but I don't have those numbers.