2.46% is the change from 934 to 957
Calculation steps:
[( 957 - 934 ) ÷ 934] x 100 = 2.46%
Formula
Percentage change = [(957 - 934) / 934] x 100
Subtract the new number by the original number
957 - 934 = 23
23 ÷ 934 = 0.02462526766595289
0.02462526766595289 x 100 = 2.46%