-49.03% is the change from 414 to 211
Calculation steps:
[( 211 - 414 ) ÷ 414] x 100 = -49.03%
Formula
Percentage change = [(211 - 414) / 414] x 100
Subtract the new number by the original number
211 - 414 = -203
-203 ÷ 414 = -0.49033816425120774
-0.49033816425120774 x 100 = -49.03%