41.1% is the change from 691 to 975
Calculation steps:
[( 975 - 691 ) ÷ 691] x 100 = 41.1%
Formula
Percentage change = [(975 - 691) / 691] x 100
Subtract the new number by the original number
975 - 691 = 284
284 ÷ 691 = 0.4109985528219971
0.4109985528219971 x 100 = 41.1%