Number of people, in millions, living on less than $1.90 a day at 2011 PPP is calculated by multiplying the poverty rate and the population. As a result of revisions in PPP exchange rates, poverty rates for individual countries cannot be compared with poverty rates reported in earlier editions.

Number of poor at $1.9 a day based on purchasing-power-parity (million persons)

200020052010201120122013201420152016201720182019
Bolivia2.41.80.70.80.70.60.70.80.70.60.4
Ecuador3.61.60.90.70.70.50.40.60.60.50.60.6
Nicaragua0.50.2
St. Lucia0.0
Venezuela, RB3.7