RETAIL rents in the prime Orchard and Scotts roads belt, other city areas and the suburbs were all unchanged in the first quarter of this year, according to DTZ Research. They are still down as much as 10 per cent in some areas from their Q3 2008 peaks, but have now stabilised across the island, DTZ's data show. In Q1, the gross rent for prime first and upper-storey retail space in the Orchard and Scotts...