It varies from country to country. I certainly have not studied that in depth for today. I know it varies in the U.S. For instance, there are some groups for which fees are waived. In Canada, as well, there is discretion to waive fees. In the U.K. I believe there is a difference in fees. In Ontario, there are higher fees. It really varies from jurisdiction to jurisdiction.
The recommendation, in terms of international norms, is to charge no fees, but that really varies across the board. From provinces to countries, there are very different models everywhere.
I'm a strong advocate of having no initial fees simply because—and we don't charge them in our office—I consider that it costs more to charge the fees than to actually get the revenues from the fees. The fees that are assessed sometimes generate complaints as well. I find that it's not efficient in the system to charge the fees. The government is not recouping its money and charging fees delays access and generates complaints. I just don't find it very efficient.