What's behind the code?
Know what you eat.
If the product has 5 digits that start with the number 9, it means that the product is grown in the traditional way, same as thousands of years ago. Today, this is considered as organic growing, which means that the manufacturers were not using pesticides, but only manure.
If the product has 5 digits that start with the number 8, it means that the product is genetically modified (GMO).
If the code has 4 digits that start with 3 or 4, it means that the product is grown with intensive agriculture in the second half of the twentieth century. It could mean that for growing this fruit are used artificial fertilizers.