3.97% is the change from 933 to 970
Calculation steps:
[( 970 - 933 ) ÷ 933] x 100 = 3.97%
Formula
Percentage change = [(970 - 933) / 933] x 100
Subtract the new number by the original number
970 - 933 = 37
37 ÷ 933 = 0.03965702036441586
0.03965702036441586 x 100 = 3.97%