21.2% is the change from 802 to 972
Calculation steps:
[( 972 - 802 ) ÷ 802] x 100 = 21.2%
Formula
Percentage change = [(972 - 802) / 802] x 100
Subtract the new number by the original number
972 - 802 = 170
170 ÷ 802 = 0.2119700748129676
0.2119700748129676 x 100 = 21.2%