date,pga1,pga2,pga3 31-01-2019:07:29:06, 0.6672, 0.6615, 0.5624 31-01-2019:07:29:03, 1.0611, 0.6672, 0.5624 31-01-2019:07:28:59, 1.0611, 0.6672, 0.5624 31-01-2019:07:28:56, 1.0611, 0.6672, 0.5624 31-01-2019:07:28:52, 1.0611, 0.6672, 0.5624 31-01-2019:07:28:49, 1.0611, 0.6672, 0.5624 31-01-2019:07:28:46, 1.0611, 0.6672, 0.5624 31-01-2019:07:28:42, 1.0611, 0.6672, 0.5624 31-01-2019:07:28:39, 1.0611, 0.6672, 0.5624 31-01-2019:07:28:35, 1.0611, 0.6672, 0.5624 31-01-2019:07:28:32, 1.0611, 0.6672, 0.5624 31-01-2019:07:28:29, 1.0611, 0.6672, 0.5624