381.28% is the change from 203 to 977
Calculation steps:
[( 977 - 203 ) ÷ 203] x 100 = 381.28%
Formula
Percentage change = [(977 - 203) / 203] x 100
Subtract the new number by the original number
977 - 203 = 774
774 ÷ 203 = 3.812807881773399
3.812807881773399 x 100 = 381.28%