GSM815451	GSM815452	GSM815455	GSM815457	GSM815454	GSM815458	GSM815456	GSM815453
8.57287086935523	8.73319437897588	8.59637349078308	8.45631806971608	8.02158419550968	7.99010720271386	7.74662768226154	8.16199730361741