-91.43% is the change from 607 to 52
Calculation steps:
[( 52 - 607 ) ÷ 607] x 100 = -91.43%
Formula
Percentage change = [(52 - 607) / 607] x 100
Subtract the new number by the original number
52 - 607 = -555
-555 ÷ 607 = -0.914332784184514
-0.914332784184514 x 100 = -91.43%