6.04% is the change from 497 to 527
Calculation steps:
[( 527 - 497 ) ÷ 497] x 100 = 6.04%
Formula
Percentage change = [(527 - 497) / 497] x 100
Subtract the new number by the original number
527 - 497 = 30
30 ÷ 497 = 0.060362173038229376
0.060362173038229376 x 100 = 6.04%