The closing price determined within the closing auction;if no price can be determined in
the closing auction or if the price so determined does not reasonably reflect the prevail-
ing market conditions, the daily settlement price will be the volume-weighted average
price of the last five trades of the day, provided that these are not older than 15 minutes;
or, if more than five trades have occurred during the final minute of trading, the volume-
weighted average price of all trades that occurred during that period.If such a price
cannot be determined, or ...
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