How many drug finds there have been in each prison in each month since January 2007, broken down by type of drug.

I have asked Willie Pretswell, Interim Chief Executive of the Scottish Prison Service, to respond. His response is as follows:
The following tables illustrates the number of suspected drug finds from 1 January 2007 to 31 December 2009.
2009
Establishment
| Jan
| Feb
| Mar
| Apr
| May
| Jun
| Jul
| Aug
| Sept
| Oct
| Nov
| Dec

Aberdeen
| 13
| 12
| 15
| 5
| 10
| 9
| 8
| 11
| 11
| 8
| 21
| 11

Addiewell
| 0
| 15
| 46
| 10
| 13
| 16
| 21
| 20
| 22
| 23
| 14
| 28

Barlinnie
| 20
| 24
| 33
| 22
| 25
| 24
| 24
| 23
| 22
| 21
| 15
| 14

Cornton Vale
| 10
| 5
| 11
| 8
| 13
| 11
| 8
| 11
| 7
| 8
| 12
| 9

Dumfries
| 3
| 1
| 0
| 1
| 0
| 2
| 1
| 0
| 1
| 3
| 1
| 1

Edinburgh
| 19
| 26
| 25
|