421.39% is the change from 187 to 975
Calculation steps:
[( 975 - 187 ) ÷ 187] x 100 = 421.39%
Formula
Percentage change = [(975 - 187) / 187] x 100
Subtract the new number by the original number
975 - 187 = 788
788 ÷ 187 = 4.213903743315508
4.213903743315508 x 100 = 421.39%