Create a pie chart with different column values

[Anonymous]

I have to create a pie chart with values present in 2 different columns of a straight table. As I have multi dimension data and I am using it for several other analysis, hence I don't want to change the data structure. Below is the data table -

ReportingMonth	Country	Region	Division	Local Currency	CardExpenseUSD	CashExpenseUSD	TotalExpenseUSD
Apr	Argentina	LaCan	A	ARS	89807.64	61740.41	151548.05
Apr	Austria	Europe	A	EUR	0	15199.28	15199.28
Apr	Austria	Europe	B	EUR	0	40415.22	40415.22
Apr	Belgium	Europe	A	EUR	5074.69	24482.58	29557.27
Apr	Belgium	Europe	B	EUR	294.19	5916.74	6210.93
Apr	Brazil	LaCan	A	BRL	90475.26	18940.26	109415.52
Apr	Brazil	LaCan	B	BRL	13498.86	6110.26	19609.12
Apr	Canada	LaCan	A	CAD	386031.03	32068.78	418099.81
Apr	Canada	LaCan	B	CAD	76487.12	5577.3	82064.42

I want a pie chart for Europe Region, showing the ration between 'Expense via Corporate Card' (CardExpenseUSD) : 'Expense other than Corporate Card' (CashExpenseUSD).