Definitely a spike in sales for March.  I've done $58 this month, mostly thanks to an extended license sale on March 8.

Total port size is 479, though I haven't uploaded there in about 6 months.  If the current sales continue, I may start up again, but I still have a bad taste in my month from the inconsistent bulk rejections... one group of pics passes with no problems, but a similar batch gets thrown out entirely for not being what they're looking for.