-56.73% is the change from 513 to 222
Calculation steps:
[( 222 - 513 ) ÷ 513] x 100 = -56.73%
Formula
Percentage change = [(222 - 513) / 513] x 100
Subtract the new number by the original number
222 - 513 = -291
-291 ÷ 513 = -0.5672514619883041
-0.5672514619883041 x 100 = -56.73%