70.1% is the change from 97 to 165
Calculation steps:
[( 165 - 97 ) ÷ 97] x 100 = 70.1%
Formula
Percentage change = [(165 - 97) / 97] x 100
Subtract the new number by the original number
165 - 97 = 68
68 ÷ 97 = 0.7010309278350515
0.7010309278350515 x 100 = 70.1%