As per the data released by the Income Tax Department in December 2017, how much percent of total population paid income tax in the assessment year 2015-16?

As per the data released by the Income Tax Department in December 2017

1.	As per the data released by the Income Tax Department in December 2017, how much percent of total population paid income tax in the assessment year 2015-16?
A.	1.7
B.	5.7
C.	9.7
D.	11.7
Answer» B. 5.7