I'm going to interrupt you, because two minutes have gone by and you aren't answering the question.
According to a document from the Department of Finance, based on the policy, “in order to return fuel charge proceeds in advance of their collection for a quarter, CAI payments would be delivered at the beginning of each quarter.”
Was the tax refunded before it was collected, yes or no? I'm waiting for a two or three-letter word, not a 14‑sentence explanation.