142.46% is the change from 252 to 611
Calculation steps:
[( 611 - 252 ) ÷ 252] x 100 = 142.46%
Formula
Percentage change = [(611 - 252) / 252] x 100
Subtract the new number by the original number
611 - 252 = 359
359 ÷ 252 = 1.4246031746031746
1.4246031746031746 x 100 = 142.46%