77.57% is the change from 544 to 966
Calculation steps:
[( 966 - 544 ) ÷ 544] x 100 = 77.57%
Formula
Percentage change = [(966 - 544) / 544] x 100
Subtract the new number by the original number
966 - 544 = 422
422 ÷ 544 = 0.7757352941176471
0.7757352941176471 x 100 = 77.57%