Poverty headcount ratio at $3.20 a day is the percentage of the population living on less than $3.20 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.
| Datum | Wert | Ändern , % |
|---|---|---|
| 2019 | 7,8 | -29,09 % |
| 2018 | 11,0 | -11,29 % |
| 2017 | 12,4 | -5,34 % |
| 2016 | 13,1 | 12,93 % |
| 2015 | 11,6 | -4,13 % |
| 2014 | 12,1 | -0,82 % |
| 2013 | 12,2 | -16,44 % |
| 2012 | 14,6 | 4,29 % |
| 2011 | 14,0 | -23,50 % |
| 2009 | 18,3 | -8,50 % |
| 2008 | 20,0 | -23,95 % |
| 2007 | 26,3 |