Date	Time	CO Concentration(ppm)
8th Jan 2017	22:38:52	300
8th Jan 2017	23:00:00	240
8th Jan 2017	22:46:58	10
27th Jan 2017	15:47:36	80
27th Jan 2017	20:50:50	1000
27th Jan 2017	00:50:59	800
15th Nov 2016	23:00:00	500
14th Nov 2016	23:00:00	800