-42.02% is the change from 357 to 207
Calculation steps:
[( 207 - 357 ) ÷ 357] x 100 = -42.02%
Formula
Percentage change = [(207 - 357) / 357] x 100
Subtract the new number by the original number
207 - 357 = -150
-150 ÷ 357 = -0.42016806722689076
-0.42016806722689076 x 100 = -42.02%