Poverty headcount ratio at $1.90 a day is the percentage of the population living on less than $1.90 a day at 2011 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.
| 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Бразилия | 21,5 | 8,6 | 4,7 | 3,7 | 3,1 | 2,7 | 3,2 | 3,9 | 4,4 | 4,4 | 4,6 | ||
| Китай | 66,3 | 18,5 | 11,2 | 7,9 | 6,5 | 1,9 | 1,4 | 0,7 | 0,5 | ||||
| Индия | 22,5 | ||||||||||||
| Российская Федерация | 3,1 | 0,8 | 0,1 | 0,0 | 0,0 | 0,0 | 0,0 | 0,0 | 0,0 | 0,0 | 0,0 | ||
| Южная Африка | 34,8 | 25,7 | 16,2 | 18,7 |