-63.02% is the change from 430 to 159
Calculation steps:
[( 159 - 430 ) ÷ 430] x 100 = -63.02%
Formula
Percentage change = [(159 - 430) / 430] x 100
Subtract the new number by the original number
159 - 430 = -271
-271 ÷ 430 = -0.6302325581395349
-0.6302325581395349 x 100 = -63.02%