The diagram presents the annual percentage change in the Inclusive Wealth Index (IWI) from 1990 to 2008 for four countries, together with their 2008 GDP per head. What conclusions can be drawn from the diagram?
- AA low level of GDP per head meant an inability to build stocks of wealth.
- BNo country was able to prevent depletion of its natural resources.
- CThe faster the growth in a country’s IWI the higher was its GDP.
- DThere was an increase in human resources in all four countries.