UnicodeCCount is a quick-and-dirty Unicode-aware replacement for Ccount, the character count utility. Written in Perl, the program is available both as the Perl source (requires Perl 5.8.1 or newer) and as a stand-alone Windows EXE.
As this program is distributed at no cost, the SIL individual who created it and upgrades it is unable to provide a commercial level of personal technical support. He is interested in hearing from users, however, and will try to resolve problems that are reported to him. You can send feedback to the author here.