67.16% is the change from 545 to 911
Calculation steps:
[( 911 - 545 ) ÷ 545] x 100 = 67.16%
Formula
Percentage change = [(911 - 545) / 545] x 100
Subtract the new number by the original number
911 - 545 = 366
366 ÷ 545 = 0.671559633027523
0.671559633027523 x 100 = 67.16%