331.08% is the change from 222 to 957
Calculation steps:
[( 957 - 222 ) ÷ 222] x 100 = 331.08%
Formula
Percentage change = [(957 - 222) / 222] x 100
Subtract the new number by the original number
957 - 222 = 735
735 ÷ 222 = 3.310810810810811
3.310810810810811 x 100 = 331.08%