33.14% is the change from 688 to 916
Calculation steps:
[( 916 - 688 ) ÷ 688] x 100 = 33.14%
Formula
Percentage change = [(916 - 688) / 688] x 100
Subtract the new number by the original number
916 - 688 = 228
228 ÷ 688 = 0.3313953488372093
0.3313953488372093 x 100 = 33.14%