Products	Annual Volume of Production [t]	Losses Arising in the Three Stages [%]			The Management Method [%]
		Pre-Processing	Processing and Customising	Packaging and Storage	Reprocessing	Hand over for Feed	Disposal
* 1—very rarely, e.g., once a year, 10—very often, e.g., once a week. ** 1—unimportant factor, 10—very important factor.