70.39% is the change from 564 to 961
Calculation steps:
[( 961 - 564 ) ÷ 564] x 100 = 70.39%
Formula
Percentage change = [(961 - 564) / 564] x 100
Subtract the new number by the original number
961 - 564 = 397
397 ÷ 564 = 0.7039007092198581
0.7039007092198581 x 100 = 70.39%