         - returns: array of double values with statistics
     */
     public func getStatisticForPeriod(statisticsRange: HealthManagerStatisticsRangeType, forType type: String, completion: (statisticsVlues: [Double]) -> Void) {
-        print("type - \(type)")
         guard let quantityType = HKObjectType.quantityTypeForIdentifier(type) else {
             fatalError("*** Unable to create a \(type) count type ***")
         }

                        let minAndMaxValues = [statisticsMaxValues, statisticsMinValues]
                        let minAndMaxValuesData = NSKeyedArchiver.archivedDataWithRootObject(minAndMaxValues)
                        Defaults[key] = minAndMaxValuesData
                        dispatch_group_leave(group)//leave main group
                    })
                } else if type == HKQuantityTypeIdentifierBloodPressureSystolic {//we should also get data for HKQuantityTypeIdentifierBloodPressureDiastolic

            Defaults.setObject(NSDate(), forKey: lastChartsDataCacheKey)
            Defaults.synchronize()
            NSNotificationCenter.defaultCenter().postNotificationName(HMDidUpdatedChartsData, object: nil)
            print("END TIME - \(NSDate())")
        }
    }
    
