-88.96% is the change from 607 to 67
Calculation steps:
[( 67 - 607 ) ÷ 607] x 100 = -88.96%
Formula
Percentage change = [(67 - 607) / 607] x 100
Subtract the new number by the original number
67 - 607 = -540
-540 ÷ 607 = -0.8896210873146623
-0.8896210873146623 x 100 = -88.96%