GSM909140	GSM909143	GSM909139	GSM909136	GSM909138	GSM909141	GSM909137	GSM909142
8.23793568062935	7.73863172338235	7.91916160584481	8.18497297192511	7.93551849333554	8.25241853710763	7.66671665470883	8.3036519878199