Sleep.

6-7 hours every day but then I oversleep (10h) one morning every two weeks or so.

10-14 hours, depends on how long I've been awake. Sometimes I stay up for 24+ hours and I end up sleeping for around 18 hours.

Around 6h or less on weekdays, during the weekend it varies. Either 2-3h more, or less than 6 and in some cases, close to none.

My clock inside me says: 10 hours of sleep to feel good in the morning (and the "morning" cannot start before 9 a.m.) and to cheerfully turn off the alarm without touching the sneeze button :3
6 hours is the minimum for me to survive the day without any additional naps, though. And last insomnia episode taught me that I can indeed function with 2 hours of sleep daily. But that's not life, more like hell then.

It often ends in ~4 hours of sleep anyway, there are so many things to do before going to bed! ;_;

I try to get 8 hrs, but vary from 6-9.

Also this is the Sleep I thought you were referring to.

glad i have the comfort of 7 hours now, but winter is cold and dark -
waking up is shitty still > might get one of them fancy philips wake up lights

6-7 (rarely 8) and I only sleep at nights, never midday.

4h on a really good day/night, but it's usually around 2h-- I've suffered from PTSD, chronic depression and chronic insomnia since early 2000, so yeah... that doesn't help.

I usually sleep less than 6 hours or less during week days... It is too much work for little time available... :T
In weekends (without parties) I usually sleep what I didn't during week. :P
I can say that my sleep is always late, as much as my schedule to sleep.

Used to sleep 2-4 hours a day and then 12 hours one day a week, but I've been doing better and sleep 4-6 hours a day now.

6 hours during the night everyday, on weekends might extend it to 6 and a half ^^;

Around 8 hours

5-6 average

Well... Lately I don't sleep at night.. But during the day.. :X .. also lately I've been sleeping tooo much... Like 12-13 hrs :| though it has its ups and downs. Two days ago I only slept 2 hrs, so yeah.. Trying to fix my day rhythm and also to not sleep that much.. It isn't going too well ^^''

My sleeping pattern has always been weird and random through out my whole life lol.

8-9 during the night.
Then in the morning I stay in bed awake for around ~ 1 hour
Then another 1 hour nap during the afternoon.
I really like sleeping :^)

8? 9? It depends, sometimes I get up early for a while, and sometimes I go to bed early for a while. These days, unless I have work, I go to bed at 3am, sometimes 4am, and wake up around eleven.

Depends what days, usually about 6 or 7 but I would much appreciate about 10. I don't help myself though... so...
I don't help myself = I'm also a night owl and like to sleep late

depends, 6-7 hours maybe, even if I keep waking up again and again sometimes (not much effort to sleep again tho :P)

When I was younger, I slept 4.5 - 6 hours per night but since a surgery in my early 30's, I can no longer function well on less than 6 hours and function best only with 7.5 - 9 hours per night.

Sleep is for the weak.

(6 hours or fewer, mostly. 12 hours on weekends)

it depends. around 6, rarely more

I feel best with 10 hours of sleep.

5.5-6.5 hours. Around 7-8 hours on when I don't work since there's no alarm (though I wish I'd just get up earlier on my own).

Wow, can't imagine getting 10 hours anymore. Work days are typically 4-5 hours, with weekends I can sometimes sleep in for about 6 hours before the kids wake me up. Once I lay down I'm out and sleep like the dead until I get up.