001 -> 002: rate=0.014255, reserve=4165.0500 001 -> 020: rate=0.014113, reserve=5445.7800 002 -> 001: rate=72.263500, reserve=3359.9600 002 -> 020: rate=1.001000, reserve=5445.7800 020 -> 001: rate=72.570800, reserve=3359.9600 020 -> 002: rate=1.029800, reserve=4165.0500 000 -> 001: rate=1.008000, reserve=3359.9600 000 -> 002: rate=0.015601, reserve=4165.0500 000 -> 020: rate=0.015625, reserve=5445.7800