Chart view consists of four panels:
https://brizoit.atlassian.net/wiki/spaces/GSFJHD/pages/1373045007
https://brizoit.atlassian.net/wiki/spaces/GSFJHD/pages/1373045090
https://brizoit.atlassian.net/wiki/spaces/GSFJHD/pages/1373045104
https://brizoit.atlassian.net/wiki/spaces/GSFJHD/pages/1373045127