if you click on a symbol (like USD/EUR) then you get the normal candelstick chart.
My suggestion is:
If you click on a symbol in the categorie 'history' you will see a waterfall chart, like:
h
![](https://www.threedgraphics.com/tdg/products/tools/xcelsius/wfall/html_docs/images/waterfall_chart.gif)
You will see the history of trading in new reflexion.
br sigmaly