| PL/SQL (PLSQL) |
| 3 months to 22 Mar 2010 | Same period 2009 | Same period 2008 |
| Rank | - | 11 | 13 |
| Matching contract IT job ads | 0 | 3 | 4 |
| As % of all contract IT jobs located in Preston | - | 6.000 % | 3.774 % |
| As % of the Programming Languages category | - | 16.67 % | 16.00 % |
| Daily rates quoted | 0 | 0 | 1 |
| Average daily rate | - | - | £250 |
| UK excluding London average daily rate | £324 | £313 | £350 |
| % change year-on-year | |
| Hourly rates quoted | 0 | 3 | 2 |
| Average hourly rate | - | £19.00 | £22.00 |
| Average hourly rate % change year-on-year | |
| UK excluding London average hourly rate | £41.00 | £24.75 | £35.00 |
| % change year-on-year | |
|
|
Contract IT job ads with a match in the Programming Languages category | 20 | 18 | 25 |
| As % of all contract IT jobs located in Preston | 57.14 % | 36.00 % | 23.58 % |
| Daily rates quoted | 13 | 2 | 7 |
| Average daily rate | £275 | £144 | £250 |
| Average daily rate % change year-on-year | |
| 90% of contracts offered a daily rate of more than | £225 | £108 | £190 |
| 10% of contracts offered a daily rate of more than | £290 | £180 | £398 |
| UK excluding London average daily rate | £300 | £300 | £325 |
| % change year-on-year | |
| Hourly rates quoted | 2 | 10 | 8 |
| Average hourly rate | £20.00 | £19.00 | £23.00 |
| Average hourly rate % change year-on-year | |
| UK excluding London average hourly rate | £28.50 | £30.00 | £35.00 |
| % 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 PL/SQL across the Preston region as a proportion of the total demand within the Programming Languages category.