6.1% is the change from 902 to 957
Calculation steps:
[( 957 - 902 ) ÷ 902] x 100 = 6.1%
Formula
Percentage change = [(957 - 902) / 902] x 100
Subtract the new number by the original number
957 - 902 = 55
55 ÷ 902 = 0.06097560975609756
0.06097560975609756 x 100 = 6.1%