37.22% is the change from 661 to 907
Calculation steps:
[( 907 - 661 ) ÷ 661] x 100 = 37.22%
Formula
Percentage change = [(907 - 661) / 661] x 100
Subtract the new number by the original number
907 - 661 = 246
246 ÷ 661 = 0.3721633888048411
0.3721633888048411 x 100 = 37.22%