-36.03% is the change from 433 to 277
Calculation steps:
[( 277 - 433 ) ÷ 433] x 100 = -36.03%
Formula
Percentage change = [(277 - 433) / 433] x 100
Subtract the new number by the original number
277 - 433 = -156
-156 ÷ 433 = -0.36027713625866054
-0.36027713625866054 x 100 = -36.03%