The value of an interest in a registered scheme is:
(a) if it is quoted on a declared financial market--the last sale price on that market on the trading day immediately before the day on which the poll is taken; or
(b) if it is not quoted on a declared financial market and the scheme is liquid and has a withdrawal provision in its constitution--the amount that would be paid for the interest under that provision on the business day immediately before the day on which the poll is taken; or
(c) in any other case--the amount that the responsible entity determines in writing to be the price that a willing but not anxious buyer would pay for the interest if it was sold on the business day immediately before the day on which the poll is taken.