ANZ chief economist Sharon Zollner isn’t surprised to see the growth in business confidence slowing. (Image: NZME)Business confidence increased 19 points to 56 in July, according to the latest results of the monthly ANZ New Zealand Business Outlook.Released on Thursday, the latest results show business confidence trending up for three consecutive months.It followed a jump of 27 points in June, and of 21 points in May.Between interest rate rises and continuing oil price increases, ANZ chief economist Sharon Zollner isn’t surprised to see the growth in confidence slowing. “A lot happened in July,” Zollner said. “All the activity indica...