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.
| 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| アルゼンチン | 2.2 | 1.5 | 0.5 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.6 | 0.6 | ||
| ボリビア | 2.4 | 1.8 | 0.7 | 0.8 | 0.7 | 0.6 | 0.7 | 0.8 | 0.7 | 0.6 | 0.4 | ||
| ブラジル | 32.1 | 16.0 | 9.3 | 7.4 | 6.2 | 5.5 | 6.4 | 8.0 | 9.2 | 9.3 | 9.7 | ||
| チリ | 1.1 | 0.7 | 0.1 | 0.1 | 0.1 | 0.1 | |||||||
| コロンビア | 6.6 | 4.2 | 3.5 | 2.9 | 2.9 | 2.6 | 2.4 | 2.2 | 2.2 | 2.0 | 2.1 | 2.5 | |
| エクアドル | 3.6 | 1.6 | 0.9 | 0.7 | 0.7 | 0.5 | 0.4 | 0.6 | 0.6 | 0.5 | 0.6 | 0.6 | |
| メキシコ | 8.9 | 7.0 | 5.2 | 4.5 | 4.5 | 2.7 | 2.2 | ||||||
| パナマ | 0.4 | 0.3 | 0.2 | 0.1 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | |
| パラグアイ | 0.0 | 0.3 | 0.3 | 0.3 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | |
| ペルー | 4.3 | 4.3 | 1.6 | 1.5 | 1.4 | 1.3 | 1.1 | 1.1 | 1.1 | 1.1 | 0.9 | 0.7 | |
| ウルグアイ | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
| ベネズエラ（ボリバル共和国） | 3.7 |