March 30 (SeeNews) - Croatian lender Privredna Banka Zagreb (PBZ), part of Italy's Intesa Sanpaolo Group, said on Tuesday its stake in Intesa Sanpaolo Card fell to 31.2% from 37.64% after the Zagreb-based card services provider raised its capital by 3.5 million kuna ($648,000/482,000 euro) to 30.86 million kuna.