The number of Osman warnings (concerning threats to life, death threats) issued by police since 2005.
The number of warnings issued broken down on a year by year basis.
How many have concerned people of public prominence e.g. politicians, senior civil servants?
How many arrests have been made as a result of those warnings?
Arrests per year in relation to the above since 2005: (broken down on a year by year basis)
Four.
One in each year 2010, 2011, 2012 and 2015.
None.