-65.66% is the change from 993 to 341
Calculation steps:
[( 341 - 993 ) ÷ 993] x 100 = -65.66%
Formula
Percentage change = [(341 - 993) / 993] x 100
Subtract the new number by the original number
341 - 993 = -652
-652 ÷ 993 = -0.6565961732124874
-0.6565961732124874 x 100 = -65.66%