UPDATE 1-Naspers spin-off Prosus surges 25% on Amsterdam market debut <!-- no image --> <div>* South Africa's Naspers to retain 75% stake, control (Updates to add Naspers share movement)<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=PwIj3KU9i9Y:2J2Ewkiav_o: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=PwIj3KU9i9Y:2J2Ewkiav_o:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=PwIj3KU9i9Y:2J2Ewkiav_o:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=PwIj3KU9i9Y:2J2Ewkiav_o:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=PwIj3KU9i9Y:2J2Ewkiav_o:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/PwIj3KU9i9Y" height="1" width="1" alt=""></div> Posted by Reuters