16.38% is the change from 824 to 959
Calculation steps:
[( 959 - 824 ) ÷ 824] x 100 = 16.38%
Formula
Percentage change = [(959 - 824) / 824] x 100
Subtract the new number by the original number
959 - 824 = 135
135 ÷ 824 = 0.1638349514563107
0.1638349514563107 x 100 = 16.38%