-62.57% is the change from 911 to 341
Calculation steps:
[( 341 - 911 ) ÷ 911] x 100 = -62.57%
Formula
Percentage change = [(341 - 911) / 911] x 100
Subtract the new number by the original number
341 - 911 = -570
-570 ÷ 911 = -0.6256860592755215
-0.6256860592755215 x 100 = -62.57%