Mon 6th December - South & Central America, Caribbean, Africa, Middle East, Asia, Far East (including Japan), Australia and New Zealand
Friday 10th December - Eastern Europe, USA and Canada
Monday 13th December - Western Europe
Saturday 18th December - Second Class
Tuesday 21st December - First Class
Thursday 23rd December - Parcelforce Next day and Special Delivery
As an aside I may be shutting up my shops the week before Christmas but I will let you all know beforehand!