If I might answer that, I would refer back to two issues that I think are ongoing. In terms of our educational programs that are offered with educational partners for original accreditation and membership, probably the biggest issues we have are cross-cultural communications and learning differences.
The educational institutions that are offering the educational standards and curriculum approved by CSIC are being challenged with the membership of the classes coming in. The students coming forward often come from very different backgrounds from the normal student loads they see. Educational institutions have had to adapt their teaching techniques, their approaches to involving students, their approaches to language requirements.
In terms of our own standards--