33.57% is the change from 691 to 923
Calculation steps:
[( 923 - 691 ) ÷ 691] x 100 = 33.57%
Formula
Percentage change = [(923 - 691) / 691] x 100
Subtract the new number by the original number
923 - 691 = 232
232 ÷ 691 = 0.3357452966714906
0.3357452966714906 x 100 = 33.57%