GSM1587712	GSM1587715	GSM1587716	GSM1587718	GSM1587711	GSM1587714	GSM1587717
200931	6.22127337146543	6.51050108441103	6.80986725795036	6.44217516660718	6.63373654653352	6.44125918099099	6.14371261285474