6.2% is the change from 355 to 377
Calculation steps:
[( 377 - 355 ) ÷ 355] x 100 = 6.2%
Formula
Percentage change = [(377 - 355) / 355] x 100
Subtract the new number by the original number
377 - 355 = 22
22 ÷ 355 = 0.061971830985915494
0.061971830985915494 x 100 = 6.2%