0.84% is the change from 949 to 957
Calculation steps:
[( 957 - 949 ) ÷ 949] x 100 = 0.84%
Formula
Percentage change = [(957 - 949) / 949] x 100
Subtract the new number by the original number
957 - 949 = 8
8 ÷ 949 = 0.008429926238145416
0.008429926238145416 x 100 = 0.84%