BULGARIAN ECONOMIC TOP NEWS DIGEST WEEKLY REPORT (21 – 28 SEPTEMBER 2007) Sections/headline briefs: MACROECONOMY: · International Monetary Fund forecasts contained inflation in 2008 · World Bank: Double the labor productivity · Bulgaria easier to do business in than Romania · Standard&Poor's: New EU members Bulgaria, Romania risk overheating · State debt up to � 5.79bn end-..