per 12 months...not necessarily year. I thought I would get away with 180+ days because of change of year. Nope. I was told 60 days only, no extension of 30 days leave the country for 60 days return on an DTV Visa, or similar.
My partners daughters boyfriend is an Immigration Officer. He has told me that it is now policy to flag multiple entries on exemption Visas and direct the visitor to alternatives. I have just been caught out on the same issue.
I think that that is standard. I pay in the UK £450+ for Travel Annual Insurance with ore-existing conditions, which only covers 60 days in each travel period. I have been told by AXA staff in Bangkok that for certain pre-existing conditions such as a previous Heart Attack Health Insurance, is impossible to find.