14.05.2013, 06:10 -- £528.39 at Insight Direct 09.05.2013, 05:35 -- £530.38 at Insight Direct 08.05.2013, 04:52 -- £531.11 at Insight Direct 04.05.2013, 05:35 -- £533.09 at Insight Direct 01.05.2013, 06:12 -- £529.81 at Insight Direct 20.04.2013, 05:42 -- £524.00 at Insight Direct 16.04.2013, 05:11 -- £526.28 at Insight Direct 14.04.2013, 05:12 -- £525.41 at Insight Direct 03.04.2013, 07:08 -- £529.14 at Insight Direct 02.04.2013, 05:03 -- £531.77 at Insight Direct 27.03.2013, 04:08 -- £529.53 at Insight Direct 23.03.2013, 04:58 -- £526.46 at Insight Direct 21.03.2013, 05:41 -- £524.28 at Insight Direct 19.03.2013, 04:05 -- £523.60 at Insight Direct 16.03.2013, 05:40 -- £518.85 at Insight Direct 12.03.2013, 05:43 -- £513.51 at Insight Direct 11.03.2013, 05:20 -- £515.27 at Insight Direct 08.03.2013, 05:58 -- £514.58 at Insight Direct 07.03.2013, 05:31 -- £518.31 at Insight Direct 06.03.2013, 05:21 -- £520.48 at Insight Direct 03.03.2013, 08:48 -- £518.56 at Insight Direct 03.03.2013, 07:20 -- £518.66 at Insight Direct 27.02.2013, 05:01 -- £520.01 at Insight Direct 23.02.2013, 05:24 -- £516.08 at Insight Direct 20.02.2013, 04:52 -- £516.94 at Insight Direct 19.02.2013, 05:11 -- £520.30 at Insight Direct 16.02.2013, 05:27 -- £521.16 at Insight Direct 13.02.2013, 05:05 -- £523.20 at Insight Direct 07.02.2013, 18:39 -- £520.11 at Insight Direct 06.02.2013, 04:11 -- £517.70 at Insight Direct 02.02.2013, 05:18 -- £516.68 at Insight Direct 31.01.2013, 05:18 -- £523.02 at Insight Direct 29.01.2013, 04:56 -- £524.21 at Insight Direct 28.01.2013, 04:37 -- £525.95 at Insight Direct 27.01.2013, 07:33 -- £527.14 at Insight Direct 26.01.2013, 05:38 -- £527.17 at Insight Direct 25.01.2013, 05:43 -- £530.32 at Insight Direct 22.01.2013, 05:59 -- £534.23 at Insight Direct 20.01.2013, 10:34 -- £534.86 at Insight Direct 17.01.2013, 05:16 -- £540.15 at Insight Direct 15.01.2013, 05:56 -- £540.00 at Insight Direct 12.01.2013, 04:10 -- £542.80 at Insight Direct 08.01.2013, 05:27 -- £550.97 at Insight Direct 06.01.2013, 07:22 -- £552.12 at Insight Direct 28.12.2012, 05:05 -- £546.33 at Insight Direct 27.12.2012, 04:12 -- £547.42 at Insight Direct 26.12.2012, 05:28 -- £549.09 at Insight Direct 22.12.2012, 05:12 -- £550.53 at Insight Direct 21.12.2012, 01:27 -- £552.02 at Insight Direct 16.12.2012, 08:16 -- £551.57 at Insight Direct