School Agency Spend

I am interested in the amounts paid by all schools in Devon County Council in relation to temporary teacher staffing cover / agency costs. In particular, Teaching Assistants.
If possible, please could the spend be broken down by primary, secondary, Nursery and Special Needs schools and/or any other classification of school as well?

I would like the information to cover the year 2016/2017

School Type                                                             Supply                               Teaching Assistants     
 Direct School Grant  £37,708  –
 Nursery Schools  £7,348.89  –
 Other Primary Schools  £2,001.63  –
 Pre-School  £1,703.61  £27,929.13
 Primary Extended School  –  £37,202.21
 Primary Schools  £3,052,879.97  £443,603.36
 Primary Support Partnerships  £1,353.24  –
 Residential  –  £152.87
 Secondary (11-16) Schools  £397,928.29  £10,812.83
Secondary (11-18) Schools £123,684.89 £2,005.14
Special Schools £147,358.01 £76,147.14

Please note, this will only relate to supply/casuals paid through Devon County Payroll – Schools may have engaged Agency workers directly