| Microsoft Windows NT |
| 3 months to
19 Mar 2010 | Same period 2009 | Same period 2008 |
| Rank | 43 | - | 54 |
| Rank change year-on-year |
 - |  0 |
|
| Matching contract IT job ads | 12 | 0 | 36 |
| As % of all contract IT jobs located in Buckinghamshire | 1.669 % | - | 2.488 % |
| As % of the Operating Systems category | 5.970 % | - | 10.00 % |
| Daily rates quoted | 8 | 0 | 4 |
| Average daily rate | £148 | - | £250 |
| UK excluding London average daily rate | £148 | £218 | £324 |
| % change year-on-year | |
| Hourly rates quoted | 0 | 0 | 4 |
| Average hourly rate | - | - | £20.50 |
| UK excluding London average hourly rate | £16.50 | £14.75 | £14.25 |
| % change year-on-year | |
|
|
Contract IT job ads with a match in the
Operating Systems category | 201 | 207 | 360 |
| As % of all contract IT jobs located in Buckinghamshire | 27.96 % | 36.25 % | 24.88 % |
| Daily rates quoted | 42 | 68 | 55 |
| Average daily rate | £231 | £323 | £381 |
| Average daily rate % change year-on-year | |
| 90% of contracts offered a daily rate of more than | £148 | £228 | £225 |
| 10% of contracts offered a daily rate of more than | £336 | £360 | £428 |
| UK excluding London average daily rate | £313 | £310 | £335 |
| % change year-on-year | |
| Hourly rates quoted | 57 | 43 | 76 |
| Average hourly rate | £14.00 | £18.50 | £19.50 |
| Average hourly rate % change year-on-year | |
| 90% of contracts offered a hourly rate of more than | £10.00 | £12.00 | £11.06 |
| 10% of contracts offered a hourly rate of more than | £36.18 | £37.10 | £41.97 |
| UK excluding London average hourly rate | £15.00 | £17.50 | £18.00 |
| % change year-on-year | |
|
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.
The chart provides a 3-month moving total beginning in 2004 of IT contractor jobs citing Windows NT across the Buckinghamshire region as a proportion of the total demand within the Operating Systems category.
