35.03% is the change from 197 to 266
Calculation steps:
[( 266 - 197 ) ÷ 197] x 100 = 35.03%
Formula
Percentage change = [(266 - 197) / 197] x 100
Subtract the new number by the original number
266 - 197 = 69
69 ÷ 197 = 0.350253807106599
0.350253807106599 x 100 = 35.03%