-56.45% is the change from 434 to 189
Calculation steps:
[( 189 - 434 ) ÷ 434] x 100 = -56.45%
Formula
Percentage change = [(189 - 434) / 434] x 100
Subtract the new number by the original number
189 - 434 = -245
-245 ÷ 434 = -0.5645161290322581
-0.5645161290322581 x 100 = -56.45%