Is the $40,000 per calendar year spend for diamond status based on:
Dollars spent from Jan 1 through December 31
OR
Dollars spent on the January through December statements?
If the $40,000 threshold is reached in December 2013, when does diamond status end?
Dollars spent from Jan 1 through December 31
OR
Dollars spent on the January through December statements?
If the $40,000 threshold is reached in December 2013, when does diamond status end?