67.57% is the change from 404 to 677
Calculation steps:
[( 677 - 404 ) ÷ 404] x 100 = 67.57%
Formula
Percentage change = [(677 - 404) / 404] x 100
Subtract the new number by the original number
677 - 404 = 273
273 ÷ 404 = 0.6757425742574258
0.6757425742574258 x 100 = 67.57%