1.78% is the change from 957 to 974
Calculation steps:
[( 974 - 957 ) ÷ 957] x 100 = 1.78%
Formula
Percentage change = [(974 - 957) / 957] x 100
Subtract the new number by the original number
974 - 957 = 17
17 ÷ 957 = 0.017763845350052248
0.017763845350052248 x 100 = 1.78%