-54.25% is the change from 435 to 199
Calculation steps:
[( 199 - 435 ) ÷ 435] x 100 = -54.25%
Formula
Percentage change = [(199 - 435) / 435] x 100
Subtract the new number by the original number
199 - 435 = -236
-236 ÷ 435 = -0.542528735632184
-0.542528735632184 x 100 = -54.25%