I have a multi-page spreadsheet with formulas that pull in last price for stocks, and option_bid, option_ask, and strike price, for various options. These were working yesterday. Today, all options for all stocks are showing up as '48'. I know that's not correct, and it's not a question of yesterday's prices, everything, bid and ask is showing as 48. Refresh all goes thru it's calculations, but doesn't give back any other info besides 48.