-29.57% is the change from 991 to 698
Calculation steps:
[( 698 - 991 ) ÷ 991] x 100 = -29.57%
Formula
Percentage change = [(698 - 991) / 991] x 100
Subtract the new number by the original number
698 - 991 = -293
-293 ÷ 991 = -0.2956609485368315
-0.2956609485368315 x 100 = -29.57%