English: Graph of global population living on under 1 (dotted lines), 1.25 (solid lines) and 2 (dashed lines) equivalent of 2005 US dollars (red) and as a proportion of world population (blue) from 1981 to 2008, based on World Bank data at http://siteresources.worldbank.org/INTPOVCALNET/Resources/Global_Poverty_Update_2012_02-29-12.pdf . This figure needs to be modified to reflect actual numbers and to be mathematical sound. Currently, numbers don’t add up (look at the first line of blue points at x=1990: A, the top point @ 64.6%, should be greater than B + C, the lower dots, but is not, ie should be A > B + C), and also the figure does not reflect statistics from the World This figure needs to be modified to reflect actual numbers and to be mathematical sound. Currently, numbers don’t add up (look at the first line of blue points at x=1990: A, the top point @ 64.6%, should be greater than B + C, the lower dots, but is not, ie should be A > B + C), and also the figure does not reflect statistics from the World Bank page on poverty (e.g. percent of world pop making less than $1.90 per day in 1990 was 30-something percent). https://www.worldbank.org/en/topic/poverty Bank page on poverty (e.g. percent of world pop making less than $1.90 per day in 1990 was 30-something percent). This figure needs to be modified to reflect actual numbers and to be mathematical sound. Currently, numbers don’t add up (look at the first line of blue points at x=1990: A, the top point @ 64.6%, should be greater than B + C, the lower dots, but is not, ie should be A > B + C), and also the figure does not reflect statistics from the World Bank page on poverty (e.g. percent of world pop making less than $1.90 per day in 1990 was 30-something percent). https://www.worldbank.org/en/topic/poverty This figure needs to be modified to reflect actual numbers and to be mathematical sound. Currently, numbers don’t add up (look at the first line of blue points at x=1990: A, the top point @ 64.6%, should be greater than B + C, the lower dots, but is not, ie should be A > B + C), and also the figure does not reflect statistics from the World Bank page on poverty (e.g. percent of world pop making less than $1.90 per day in 1990 was 30-something percent). https://www.worldbank.org/en/topic/poverty://www.worldbank.org/en/topic/poverty This figure needs to be modified to reflect actual numbers and to be mathematical sound. Currently, numbers don’t add up (look at the first line of blue points at x=1990: A, the top point @ 64.6%, should be greater than B + C, the lower dots, but is not, ie should be A > B + C), and also the figure does not reflect statistics from the World Bank page on poverty (e.g. percent of world pop making less than $1.90 per day in 1990 was 30-something percent). https://www.worldbank.org/en/topic/poverty