-53.24% is the change from 911 to 426
Calculation steps:
[( 426 - 911 ) ÷ 911] x 100 = -53.24%
Formula
Percentage change = [(426 - 911) / 911] x 100
Subtract the new number by the original number
426 - 911 = -485
-485 ÷ 911 = -0.5323819978046103
-0.5323819978046103 x 100 = -53.24%