UPDATE 1-Stocks trading ex-dividend weigh on FTSE 100; mid-caps outperform <!-- no image --> <div>* GVC higher after forecast hike (Adds news items, analyst comments, updates share prices)<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=xgT-zH45naY:uej8T8GBZi8:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?d=yIl2AUoC8zA" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=xgT-zH45naY:uej8T8GBZi8:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=xgT-zH45naY:uej8T8GBZi8:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=xgT-zH45naY:uej8T8GBZi8:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=xgT-zH45naY:uej8T8GBZi8:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/xgT-zH45naY" height="1" width="1" alt=""></div> Posted by Reuters