Neither do I, but it is 400% the "traditional" olive contents, let's call it "substantial increase".
The last cited article reports however that as much as 1,925 ppb have been found in some specific canned olives.
The last cited article reports however that as much as 1,925 ppb have been found in some specific canned olives.
https://www.fda.gov/food/foodborneillnesscontaminants/chemic...
This whole data set is oddly fascinating.