The other 10 days was dec25 to jan4. There have been many 4 day breaks and a 2 or 3 7day breaks. Anon came up with this but I haven't checked it's correctness.
The other 10 days was dec25 to jan4. There have been many 4 day breaks and a 2 or 3 7day breaks. Anon came up with this but I haven't checked it's correctness.