The bar chart provides data about educational background of Bulgarian Inhabitants who wanted to stay in abroad in 2002, 2006, and 2008. Overall, most of people had secondary education, and the percentage are almost tripled in 2002 and 2006 compared with others. In addition, while higher education had unstable trend, primary and lower had positive change each year.
It is clear that middle education had the highest number in 2002, 2006, 2008 at 65 percent, 61 percent, and 59% respectively. It's also only had a slight decrease each year, four percent fall in 2006, and downward by two percent in 2008.
Besides, the number of higher education had fluctuate trend because after went up from 17 percent in 2002 to 20 percent in 2006, it decreased by more than half into 9 percent. In contrast, elementary education rose from year to year from a very little upward in 2006, just one percent higher than before to 32 percent in 2008.
It is clear that middle education had the highest number in 2002, 2006, 2008 at 65 percent, 61 percent, and 59% respectively. It's also only had a slight decrease each year, four percent fall in 2006, and downward by two percent in 2008.
Besides, the number of higher education had fluctuate trend because after went up from 17 percent in 2002 to 20 percent in 2006, it decreased by more than half into 9 percent. In contrast, elementary education rose from year to year from a very little upward in 2006, just one percent higher than before to 32 percent in 2008.
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