44.01% is the change from 609 to 877
Calculation steps:
[( 877 - 609 ) ÷ 609] x 100 = 44.01%
Formula
Percentage change = [(877 - 609) / 609] x 100
Subtract the new number by the original number
877 - 609 = 268
268 ÷ 609 = 0.4400656814449918
0.4400656814449918 x 100 = 44.01%