1.27% is the change from 945 to 957
Calculation steps:
[( 957 - 945 ) ÷ 945] x 100 = 1.27%
Formula
Percentage change = [(957 - 945) / 945] x 100
Subtract the new number by the original number
957 - 945 = 12
12 ÷ 945 = 0.012698412698412698
0.012698412698412698 x 100 = 1.27%