#58
![](https://100.datavizproject.com/wp-content/uploads/viz/viz-58.png)
A stacked bar chart. The bars are grouped into World Heritage sites before and after 2004. This makes it possible to see the distribution of World Heritage sites before and after.
A stacked bar chart. The bars are grouped into World Heritage sites before and after 2004. This makes it possible to see the distribution of World Heritage sites before and after.