GSM137153	GSM137148	GSM137155	GSM137152	GSM137150	GSM137154	GSM137147	GSM137144
21	7.01992259993549	6.98317549632057	6.74305004153958	6.76772755768084	7.17334204811659	6.95891431149451	7.0987032360506	6.84630744529411