On Sunday 15 February the prices for quinoa remained the same as the week before. In this carnaval weekend quinoa trade at the Challapata market was at a standstill. The price for white quinoa was 1000 Bolivianos per quintal, with the exchange rate on 15 February this is equivalent to US$3.23 per kg. Red quinoa closed at 1250 Bolivianos per quintal (US$4.03 per kg) and the price for black quinoa was 900 Bolivianos per quintal (US$2.90).