Question juridique clé
Whether the appeal in international mutual assistance met the special-importance requirement of Art. 84 LTF.
Solution extraite
The case was not particularly important within the meaning of Art. 84 LTF.
Motifs extraits
The alleged defects concerned the merits of the mutual assistance ruling and did not show a fundamental or serious defect in the foreign proceedings; the file mainly raised proportionality questions and the Federal Criminal Court had not departed from settled case law.