20.05% is the change from 808 to 970
Calculation steps:
[( 970 - 808 ) ÷ 808] x 100 = 20.05%
Formula
Percentage change = [(970 - 808) / 808] x 100
Subtract the new number by the original number
970 - 808 = 162
162 ÷ 808 = 0.2004950495049505
0.2004950495049505 x 100 = 20.05%