I have been recording my sleeps for exactly 3 months now - that's a quarter of a year already! I have created a full version of my sleep log and posted it below.
You can really see how my sleeping pattern has been evolving. First I have a couple of days of a normal, monophasic sleeping pattern, and then I go off to Spain for a few days and take a siesta each day. After that you can see my crazy Everyman sleep schedule for a couple of weeks, and everything after that is biphasic. It's interesting to see how chaotic my sleeping pattern was when I started napping (around 2nd September) and then how it stabilised around the beginning of October.
If you want to view the comments that I wrote on every sleep in the chart, go here: Sleep Chart.