-60.64% is the change from 437 to 172
Calculation steps:
[( 172 - 437 ) ÷ 437] x 100 = -60.64%
Formula
Percentage change = [(172 - 437) / 437] x 100
Subtract the new number by the original number
172 - 437 = -265
-265 ÷ 437 = -0.6064073226544623
-0.6064073226544623 x 100 = -60.64%