$USDC $USDC o dollar has been fluctuating in a range in reais from R$ 5.66 to R$ 5.78. The real has been depreciating a lot.

In relation to the US dollar. Its value fluctuates little (normally between US$ 0.99 and US$ 1.01).

Real (BRL): Suffers more depreciation over time, mainly due to inflation and economic instability in Brazil.

In 10 years, the dollar has risen more than 100% against the real.