Since early December 2010, the qualification test has been taken 26 times (some twice by the same people) with an average passing grade of 80.69%. The minimum passing grade is 80%. And to date one technician only known as Curtis P., has achieved a perfect 100% on the test. Ironically, Curtis hasn’t signed up into the directory yet but I’m sure he’ll get around to it. As of the date of this post, 9 techs have signed on.