-14.47% is the change from 608 to 520
Calculation steps:
[( 520 - 608 ) ÷ 608] x 100 = -14.47%
Formula
Percentage change = [(520 - 608) / 608] x 100
Subtract the new number by the original number
520 - 608 = -88
-88 ÷ 608 = -0.14473684210526316
-0.14473684210526316 x 100 = -14.47%