14.6% is the change from 541 to 620
Calculation steps:
[( 620 - 541 ) ÷ 541] x 100 = 14.6%
Formula
Percentage change = [(620 - 541) / 541] x 100
Subtract the new number by the original number
620 - 541 = 79
79 ÷ 541 = 0.14602587800369685
0.14602587800369685 x 100 = 14.6%