2014-05-19	464.3	12.76	$3.77	36.39	""
2014-05-24	486.1	12.96	$3.79	37.51	""
2014-06-03	519.2	12.98	$3.89	40	""
2014-06-11	468	12.46	$3.85	37.56	""
2014-06-19	551.9	13.79	$3.89	40.02	""
2014-06-26	525.7	13.28	$3.95	39.59	""
2014-07-05	516.4	13.24	$3.67	39	""
2014-07-10	502.6	12.68	$3.52	39.64	""
2014-07-21	547.6	12.96	$3.49	42.25	""
2014-07-28	369.2	8.775	$3.39	42.07	""
2014-08-05	482	11.92	$3.39	40.44	""
2014-08-11	336	8.059	$3.59	41.69	"new copper plugs"
2014-08-20	557.9	13.73	$3.54	40.63	"89"