Oh ok. I just got what you need.
The pivot chart does not allow the option of showing the grand total. The workaround exists though. You can use a pivot and add the data to the Data Model and then copy and paste your pivot in a new location and keep it dynamic through the OLAP tools. You would basically have a separate table that looks exactly like a pivot and would get updated like the pivot does. You can then use this table to create a normal chart which will have both the country and the total.
First create the pivot: just like a normal pivot but when you get the pop up window for "Create PivotTable", check the "Add this data to the Data Model" box at the bottom of the pop up. Then proceed to what you normally do with a pivot. When done, select the entire pivot and copy it and paste it in a different location. In the pasted table, go to Analyze, OLAP Tools and select "Convert to formulas". You can then create a normal chart and filter on whichever country you want + the total. I would also recommend using a combo chart. Select the chart, go to Design, "Change Chart Type" and go to Combo. You can choose how you want your chart to look like and then select the % line to appear on a secondary axis.
You can find some instructions here for the OLAP part:
Display data from the Grand Total column of a Pivot Table on a Stacked Pivot Chart
For the chart:
https://support.office.com/en-au/ar...ary-axis-1d119e2d-1a5f-45a4-8ad3-bacc7430c0a1
As an FYI, when you select to add the data to the Data Model, you can use PowerPivot tools. This comes with a free MS addin:
https://www.microsoft.com/en-us/download/details.aspx?id=7609.
Also attached:
https://www.dropbox.com/s/pk17873g5pb0bug/Average.xlsx?dl=0
Alex