Previous incidents

Resolved May 18 at 09:05pm BST

Resolved May 13 at 02:06pm BST

Resolved May 09 at 08:13pm BST

Resolved May 04 at 04:10pm BST

Resolved Apr 30 at 04:19pm BST

Resolved Apr 11 at 11:42am BST

Resolved Apr 09 at 02:20pm BST

Resolved Apr 08 at 06:17pm BST

Resolved Apr 06 at 03:49pm BST

Resolved Apr 05 at 07:19pm BST

Resolved Apr 04 at 07:53pm BST

Resolved Apr 02 at 12:11pm BST

Resolved Mar 31 at 01:02pm BST

Resolved Mar 29 at 03:43pm GMT

Resolved Mar 28 at 03:47pm GMT

Resolved Mar 27 at 12:08pm GMT

Resolved Mar 20 at 08:01pm GMT

Resolved Mar 18 at 07:03pm GMT

Resolved Mar 13 at 03:09pm GMT

Resolved Mar 12 at 11:01pm GMT

Resolved Mar 07 at 12:30pm GMT