just because itunesconnect is down; it doesn't mean you cannot download your sales reports over the xmas period. a good tip that worked last year; also works this year: http://itts.apple.com/ and you'll be able to access the sales data for your software. merry xmas
i signed up with these guys for the release of my game "Running With Scissors: Pre-Season": https://www.appfigures.com/ and i've gotten reports for the last two days. There's a 14 day trial, no CC required, so if you really need it, you could always sign up for that over the holidays
Appfigures probably has a cron job that runs 5am EST-ish. I figure ITT didn't go down until mid-early morning when someone realized they forgot to shut it down. I would be surprised if you were still able to get your reports tomorrow.