Optimizations

MarketDataLib/MarketDataModel/EconomicIndicators.cs

@@ -98,6 +98,14 @@ namespace MarketData.MarketDataModel
 				MDTrace.WriteLine(LogLevel.DEBUG,String.Format("Error extracting economic indicators from zip file {0}, error was {1}",strPathZipFile,exception.ToString()));
 				return null;
 			}
+			finally
+			{
+			  if(File.Exists(strPathZipFile))
+				{
+				  try{File.Delete(strPathZipFile);}
+				  finally{;}
+				}
+			}
 		}
 		public static EconomicIndicators FromDataTable(DataTable dataTable)
 		{