The table below looks at the prevalence of the term Inversion of Control in IT contracts advertised for the Norfolk region. Included is a guide to the contractor rates offered in IT contracts that have cited Inversion of Control over the 3 months to 31 May 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
31 May 2016
Same period 2015 Same period 2014
Inversion of Control (IoC)
Rank - - -
Contract jobs citing Inversion of Control 0 0 0
As % of all contract IT jobs located in Norfolk - - -
As % of the Miscellaneous category - - -
Number of daily rates quoted 0 0 0
Median daily rate - - -
UK excluding London median daily rate £375 £325 £350
% change year-on-year
+15.38% -7.14%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
Inversion of Control
East of England

The following table is for comparison with the above and provides statistics for the entire Miscellaneous category in contract jobs advertised in the Norfolk region.

Miscellaneous Category
Norfolk
Contract IT job ads with a match in the
Miscellaneous category
36 47 53
As % of all contract IT jobs located in Norfolk 20.22% 29.75% 28.96%
Number of daily rates quoted 26 38 37
Median daily rate £363 £344 £265
Median daily rate % change year-on-year
+5.45% +29.71%
90% offered a daily rate of more than £164 £175 £157
10% offered a daily rate of more than £660 £449 £350
UK excluding London median daily rate £390 £375 £350
% change year-on-year
+4.00% +7.14%
Number of hourly rates quoted 1 1 9
Median hourly rate £27.62 £36.50 £26.50
Median hourly rate % change year-on-year
-24.32% +37.73%
UK excluding London median hourly rate £21.50 £18.50 £20.00
% change year-on-year
+16.21% -7.50%