TThe provided bar chart depicts the percentage of part-time employees in four countries between 1980 and 2010.
Overall, the most notable difference is the significant shift in the proportion of part-time employees, which was the largest category in 2010, while the remaining four countries in 1980 have a roughly similar proportion.
To start off, in 2010, the most dramatic difference in the percentage of part-time employees was in France at approximately 80 percent, while followed by Spain, Portugal, and Germany at around 60 percent, 30 percent, and 24 percent, respectively.
In 1980, Spain and Germany have the exact same proportion, with about 35 percent for the former and approximately 30 percent for the latter. In France, the percentage of part-time workers slightly dropped from each year to about 50 percent, and finally, in Portugal, it was the lowest, just under 25 percent.
