In the case of production, project development aid may not have the effect of bringing the total amount of public financial aid:
1° For feature-length cinematographic works and audiovisual works, to more than 50% of the final production cost of the work;
2° For feature-length cinematographic works and difficult or low-budget audiovisual works within the meaning, respectively, of articles 211-21 and 311-19, to more than 60% of the final production cost of the work;
3° For difficult long-form or low-budget cinematographic works covered by article 211-22, to more than 70% of the final production cost of the work;
4° For short-length cinematographic works, to more than 80% of the final production cost of the work.