bar chart with 12 months data

Signed-off-by: Andre Dublin <81dublin@gmail.com>
updated barchart

Signed-off-by: Andre Dublin <81dublin@gmail.com>
line chart

Signed-off-by: Andre Dublin <81dublin@gmail.com>
update to linechart

Signed-off-by: Andre Dublin <81dublin@gmail.com>
update

Signed-off-by: Andre Dublin <81dublin@gmail.com>