31.99% is the change from 697 to 920
Calculation steps:
[( 920 - 697 ) ÷ 697] x 100 = 31.99%
Formula
Percentage change = [(920 - 697) / 697] x 100
Subtract the new number by the original number
920 - 697 = 223
223 ÷ 697 = 0.3199426111908178
0.3199426111908178 x 100 = 31.99%