-34.1% is the change from 651 to 429
Calculation steps:
[( 429 - 651 ) ÷ 651] x 100 = -34.1%
Formula
Percentage change = [(429 - 651) / 651] x 100
Subtract the new number by the original number
429 - 651 = -222
-222 ÷ 651 = -0.34101382488479265
-0.34101382488479265 x 100 = -34.1%