CORRECTED-Ex-divs to take 8.9 points off FTSE 100 on Oct 22

(Corrects Oct. 20 story, headline to add omitted Rolls-Royce ex-dividend) LONDON, Oct 21 (Reuters) - The following FTSE 100 companies will goex-dividend on Thursday, after which investors will no longer qualify for thelatest dividend payout. According to Reuters calculations at current market prices, the effect ofthe resulting adjustment to prices by market-makers would take 8.91 points offthe index. Name RIC Dividend Unadjusted Stock Estimated Currency Dividend Alternative Shift BAE SYSTEMS GBp 8.4 1.0355367 CAPITA PLC GBp 10.5 0.27088 HSBC USD 0.1 Yes 4.9151361 HOLDINGS INTU GBp 3.68 Yes 0.1344601 PROPERTIES ROLLS-ROYCE GBp 9.27 0.6643097 SKY PLC GBp 20.5 0.8378557 SMITHS GROUP GBp 28 0.4278505 WOLSELEY GBp 60.5 0.6137881 Among FTSE 250 companies going ex-dividend are: Name RIC Dividend Unadjusted Currency Dividend BNKRS INV TRUST GBp 4 CITY OF LDN INV GBp 3.9 GCP INFRA INV GBp 1.9 GALLIFORD TRY GBp 46 HANSTEEN HOLD GBp 1.8 HOWDEN JOIN GRP GBp 2.8 WETHERSPOON J.D. GBp 8 JPM EMERGING MKT GBp 6 MARSHALLS PLC GBp 2.25 SENIOR GBp 1.84 TULLETT PREBON GBp 5.6 WILLIAM HILL GBp 4.1 (Reporting by Alistair Smout; Editing by Sudip Kar-Gupta, Larry King)