Article 22
Intensity of controls 1. The controls referred to in Article 21(1) shall cover at least: (a) 1 % of producers for the 12-month period 2004/05, 2 % of producers for the following 12-month periods; (b) 40 % of the quantity of milk declared before correction for the period concerned; (c) a representative sample of transport of milk between selected producers and purchasers. The transport controls referred to in point (c) shall be carried out in particular at unloading at the dairies. 2. Controls referred to in Article 21(2) shall cover at least 5 % of producers. 3. Each purchaser shall be controlled at least once in five years. SECTION 2 OBLIGATIONS