 			zoomMode = .ZoomOut(count: 500)
 			return
 		}
+		if scale > 0.032 {
+			zoomMode = .ZoomOut(count: 1000)
+			return
+		}
 
-		zoomMode = .ZoomOut(count: 1000)
+		zoomMode = .ZoomOut(count: 5000)
 	}
 	
 	func updateRange() {

			}
			if count == 1000 {
				return markMajorColor
			}
		}
		return UIColor.redColor()

			if count == 1000 {
				return modulo10String(index)
			}
			if count == 5000 {
				if index % 2 != 0 {
					return nil
				}
				return modulo10String(index / 2)
			}
			return nil
		}
		return nil
