They must be tweaking something. For at least two days now when I click on "view full statistics" I very quickly get a set of bars down the left side starting at 17 January and working backwards. On the right, I see the header "Most viewed" with the current date and "No data available" underneath. If I click on the date links on the left side, I get thumbnails and data for that date.
As has been characterized in other complaints, when a valid set of thumbnails is up, clicking on the gallery image takes me to the gallery, but clicking on an individual image gets me the message: 'Error The image id given was not found or belongs to an image you do not own.'
Some of the data comes up pretty fast compared with a week or two back -- maybe there's an improvement looming. Or maybe it's like years ago when discussing a software task, I told a guy "I can make it execute really fast if it doesn't have to work!"