LJUBLJANA (Slovenia), September 9 (SeeNews) – Austria's Raiffeisen Centrobank (RCB) said on Wednesday it has upgraded to ‘Hold’ from ‘Reduce' its recommendation on the shares of Slovenia’s second-largest bank by assets, Nova Kreditna Banka Maribor (NKBM), and has raised NKBM's target price to 12.60 euro ($18.24) per share from 11.40 euro per share.