Population below $1.9 a day is the percentage of the population living on less than $1.9 a day at 2005 international prices. As a result of revisions in PPP exchange rates, poverty rates for individual countries cannot be compared with poverty rates reported in earlier editions.
| 日付 | 値 | 変更 , % |
|---|---|---|
| 2023 | 1.90 | 0.00% |
| 2022 | 1.90 | -9.52% |
| 2021 | 2.10 | 40.00% |
| 2020 | 1.50 | -37.50% |
| 2019 | 2.40 | -17.24% |
| 2018 | 2.90 | 20.83% |
| 2017 | 2.40 | -4.00% |
| 2016 | 2.50 | -13.79% |
| 2015 | 2.90 | -14.71% |
| 2014 | 3.40 | 17.24% |
| 2013 | 2.90 | 16.00% |
| 2012 | 2.50 |