Previous incidents

Resolved May 27 at 09:01pm BST

Resolved May 25 at 08:34pm BST

Resolved May 20 at 03:51am BST

Resolved May 16 at 11:04pm BST

Resolved May 15 at 10:36pm BST

Resolved May 14 at 12:38am BST

Resolved May 11 at 08:47pm BST

Resolved May 10 at 10:26am BST

Resolved May 10 at 12:54am BST

Resolved May 06 at 04:35pm BST

Resolved May 03 at 03:10pm BST

Resolved May 01 at 01:26pm BST

Resolved Apr 30 at 08:27pm BST

Resolved Apr 29 at 05:56pm BST

Resolved Apr 28 at 09:58pm BST

Resolved Apr 25 at 01:43pm BST

Resolved Apr 24 at 09:41pm BST

Resolved Apr 22 at 02:37pm BST

Resolved Apr 21 at 11:50pm BST

Resolved Apr 20 at 09:23pm BST

Resolved Apr 16 at 05:01pm BST

Resolved Apr 15 at 05:18pm BST

Resolved Apr 14 at 09:30pm BST

Resolved Apr 13 at 12:31am BST

Resolved Apr 11 at 08:18pm BST

Resolved Apr 10 at 10:31pm BST

Resolved Apr 08 at 02:20pm BST

Resolved Apr 05 at 08:31pm BST

Resolved Apr 04 at 12:51am BST

Resolved Apr 02 at 02:35pm BST

Resolved Apr 01 at 07:56pm BST

Resolved Mar 31 at 11:25pm BST

Resolved Mar 28 at 03:33pm GMT

Resolved Mar 26 at 09:04pm GMT

Resolved Mar 25 at 10:42am GMT

Resolved Mar 24 at 11:45pm GMT

Resolved Mar 22 at 09:27pm GMT

Resolved Mar 17 at 09:39am GMT

Resolved Mar 14 at 11:55pm GMT

Resolved Mar 10 at 09:23pm GMT

Resolved Mar 08 at 10:52pm GMT

Resolved Mar 07 at 11:35pm GMT

Resolved Mar 06 at 06:45pm GMT

Resolved Mar 05 at 08:29am GMT

Resolved Mar 04 at 11:48pm GMT

Resolved Mar 03 at 07:39pm GMT

Resolved Mar 02 at 06:29pm GMT

Resolved Mar 01 at 11:53am GMT