Rates of Exchange : Peru, Bolivia, Argentina, Chile

Peru May 5th $1 US = 3.30 soles
Bolivia May 25th $1 US = 7.9 - 8 bolivianos
Argentina June 3rd $1 US = 3.08-3.10 pesos
Chile June 10th $1 US = 520 - 530 pesos
Peru June 15th - June 24th $1 = 3.20 - 3.31 soles (rates vary althougth the standard rate seems to be around 3.25)