-25.76% is the change from 691 to 513
Calculation steps:
[( 513 - 691 ) ÷ 691] x 100 = -25.76%
Formula
Percentage change = [(513 - 691) / 691] x 100
Subtract the new number by the original number
513 - 691 = -178
-178 ÷ 691 = -0.2575976845151954
-0.2575976845151954 x 100 = -25.76%