89.47% is the change from 209 to 396
Calculation steps:
[( 396 - 209 ) ÷ 209] x 100 = 89.47%
Formula
Percentage change = [(396 - 209) / 209] x 100
Subtract the new number by the original number
396 - 209 = 187
187 ÷ 209 = 0.8947368421052632
0.8947368421052632 x 100 = 89.47%