Crime underreporting allows folks to disregard inconvenient crime data.
But about 1/2 of violent crimes are reported and 1/3 of property crimes are reported.
This number stays consistent, give or take a percentage point or two.
A downward trend is a downward trend. Period
This account is notorious for pretending crimes are not committed unless they are reported to the police.
Also ignores that you can have a dangerous criminal element in the vicinity of your business even if they don’t rob your store and business will decrease.