-77.92% is the change from 607 to 134
Calculation steps:
[( 134 - 607 ) ÷ 607] x 100 = -77.92%
Formula
Percentage change = [(134 - 607) / 607] x 100
Subtract the new number by the original number
134 - 607 = -473
-473 ÷ 607 = -0.7792421746293245
-0.7792421746293245 x 100 = -77.92%