60.1% is the change from 609 to 975
Calculation steps:
[( 975 - 609 ) ÷ 609] x 100 = 60.1%
Formula
Percentage change = [(975 - 609) / 609] x 100
Subtract the new number by the original number
975 - 609 = 366
366 ÷ 609 = 0.6009852216748769
0.6009852216748769 x 100 = 60.1%