61.04% is the change from 326 to 525
Calculation steps:
[( 525 - 326 ) ÷ 326] x 100 = 61.04%
Formula
Percentage change = [(525 - 326) / 326] x 100
Subtract the new number by the original number
525 - 326 = 199
199 ÷ 326 = 0.6104294478527608
0.6104294478527608 x 100 = 61.04%