Rebase to 2012b
- Changes to zones for Antarctica stations
- Armenia abolished DST in 2012 and forward
- Cuba enters DST on 31st March
- Falkland Islands will stay on permanent Summer Time
- New zone for Creston Valley, Canada, which differs from Dawson
Creek in past stamps. Changes to historical stamps in Canada.
- Last year, Tokelau skipped over the date line together with Samoa