I found a list here:
http://www.ic.gc.ca/eic/site/sp_dgse...g/gg00026.html
Which seems to be much more up to date. How often do you scrape the files?
I'm a bit of a file conversion guru, if this is something you'd consider automating, I'd be happy to help. dBASEIII format, LOLZ! Way to go retro, IC!