The graph illustrates how unemployment rates changed in countries X, Y and Z from 2000 to 2010. Each of the three countries experienced recession from 2008 to 2010. Which conclusion can be reached from the graph about 2000 to 2010?
- AAll three countries experienced an upward trend in unemployment over the period.
- BCountry X had the highest number out of work in 2010.
- CIn terms of unemployment, the country least harmed by the recession was country Y.
- DThe total number out of work in the three countries was higher in 2010 than in 2000.