-4.39% is the change from 661 to 632
Calculation steps:
[( 632 - 661 ) ÷ 661] x 100 = -4.39%
Formula
Percentage change = [(632 - 661) / 661] x 100
Subtract the new number by the original number
632 - 661 = -29
-29 ÷ 661 = -0.04387291981845688
-0.04387291981845688 x 100 = -4.39%