-61.08% is the change from 519 to 202
Calculation steps:
[( 202 - 519 ) ÷ 519] x 100 = -61.08%
Formula
Percentage change = [(202 - 519) / 519] x 100
Subtract the new number by the original number
202 - 519 = -317
-317 ÷ 519 = -0.6107899807321773
-0.6107899807321773 x 100 = -61.08%