-25.36% is the change from 694 to 518
Calculation steps:
[( 518 - 694 ) ÷ 694] x 100 = -25.36%
Formula
Percentage change = [(518 - 694) / 694] x 100
Subtract the new number by the original number
518 - 694 = -176
-176 ÷ 694 = -0.25360230547550433
-0.25360230547550433 x 100 = -25.36%