-90.93% is the change from 562 to 51
Calculation steps:
[( 51 - 562 ) ÷ 562] x 100 = -90.93%
Formula
Percentage change = [(51 - 562) / 562] x 100
Subtract the new number by the original number
51 - 562 = -511
-511 ÷ 562 = -0.9092526690391459
-0.9092526690391459 x 100 = -90.93%