-23.72% is the change from 915 to 698
Calculation steps:
[( 698 - 915 ) ÷ 915] x 100 = -23.72%
Formula
Percentage change = [(698 - 915) / 915] x 100
Subtract the new number by the original number
698 - 915 = -217
-217 ÷ 915 = -0.2371584699453552
-0.2371584699453552 x 100 = -23.72%