4, 7 and 10 for me. Actually I just had my annual appraisal this week and they seem to think I do a great job. Considering how much time I spend on, uh, nonproductive browsing, I find that somewhat surprising. Makes me wonder if I could actually get that much more done if I didn’t (say) read the SDMB at work. Maybe my brain just couldn’t actually work at full speed for a whole day, so it needs to tune out for the odd half-hour every so often…
I’m pretty sure this is the mark of genius. I look at the other folks here and most of them seem to be working all the time. I don’t know how they do it, and when I’m cleaning up after them I sometimes wish they would take some time off.