In the past few years, the Government authorities invested the significant resources in order to try to develop such a system. But the lack of financial resources and the experts in the state institutes was the main obstacle in reaching the goal.
Dernièrement, les pouvoirs publics avaient entrepris de se doter d'un tel système, mais le manque de moyens financiers et d'experts dans les instituts d'État avait entravé leurs efforts.