Which are the top 5 improved countries out of 15 worst (2000-2007) for slum population and by how much have they improved

Goal 7: Ensure Environmental Sustainability 

• Based on the evidence on the graph below and on the scatter graph, if you would work for the UN, in which couintries would you still try to imrpove slum population?
• When looking back to the heat map there were 4 countries in the Americas in the 15 worst. Why do you think was it only Argentina in the top 5 improved?