Check out <a href="http://forums.studentdoctor.net/ubb/ultimatebb.php?ubb=get_topic;f=1;t=008425;p=17" target="_blank">this thread</a> and realize that this just lists the number of secondaries completed. Some of these people applied to more initially but did not complete all their secondaries. Also, the average cost of filing the secondary application is around $45. So, for the people with 40 secondaries completed, their application expenses alone were more than $3,000...not to mention travel expenses for interviews, etc.
I remember someone long ago posting somewhere else about how the application process favors those with money and this is very true. Certainly there are some fee waivers availble for the needy but the application process is incredibly expensive...financially, emotionally, and physically.
By the way, the 58-applicant SDNer is not listed here.
Best wishes to all of those going through it this year...