Table VII.

Fifty Percent or Less of the Batches Are Checked at Each CP

	S1	S2	S3	S4	S5	S6
Input: initial AFB1 concentration, AFB1 production during transport, and maximum number of batches checked
cf	1	1	4	4	10	10
prods	0	100	0	100	0	100
CPi – ni	0 ≤ n i ≤ B i/2
Output: optimal number of samples per batch
CP1 – n 1	0	30	30	30	30	30
CP1 – ns 1	0	9	167	200	107	200
CP2 – n 2	0	2	3	3	3	3
CP2 – ns 2	0	1	61	200	200	200
CP3 – n 3	0	3	0	3	2	3
CP3 – n 3	0	200	0	200	200	200
CP4 – n 4	0	15	0	15	9	15
CP4 – ns 4	0	200	0	200	31	200
Output: costs and end concentration
Costs for monitoring (€)	0	95,500	47,800	118,100	38,400	118,100
Costs for replacing (x €1,000)	0	9,308	5,919	16,632	14,514	20,169
Concentration at the end of the chain (µg/kg)	1.0	2.7	2.5	3.0	2.5	3.2