The trend in net cash flow, which is the ability of the sampled Union producers to self-finance their activities, had a pronounced drop of 81 % between 2011 and the IP.
En outre, le prix moyen des importations en provenance de la RPC en 2011 était de 4,96 EUR/m2, soit un montant proche de celui de 2012 (4,38 EUR/m2).