The first table below looks at the demand for jQuery skills in IT jobs advertised for the Berkshire region. Included is a guide to the average salaries offered in IT jobs that have cited jQuery over the 3 months to 21 May 2013 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Application Development category for the Berkshire region.

Location
3 months to
21 May 2013
Same period 2012 Same period 2011
jQuery
Rank 41 28 34
Rank change year-on-year
-13 +6
Permanent jobs citing jQuery 281 395 251
As % of all permanent IT jobs located in Berkshire 5.387% 6.436% 4.915%
As % of the Application Development category 16.36% 16.23% 12.69%
Number of salaries quoted 259 378 220
Average salary £38,500 £37,500 £34,000
Average salary % change year-on-year
+2.66% +10.29%
90% offered a salary of more than £25,900 £30,000 £27,500
10% offered a salary of more than £50,000 £50,000 £43,000
UK excluding London average salary £35,000 £35,000 £32,500
% change year-on-year
- +7.69%
All Application Development
Berkshire
Permanent IT job ads with a match in the
Application Development category
1718 2434 1978
As % of all permanent IT jobs located in Berkshire 32.94% 39.66% 38.73%
Number of salaries quoted 1544 2192 1769
Average salary £42,500 £40,000 £39,000
Average salary % change year-on-year
+6.25% +2.56%
90% offered a salary of more than £29,050 £30,000 £27,500
10% offered a salary of more than £62,500 £55,000 £55,000
UK excluding London average salary £37,500 £37,500 £35,000
% change year-on-year
- +7.14%
jQuery
South East

jQuery
Jobs Demand Trend

This chart provides a 3-month moving total of permanent IT jobs citing jQuery across the Berkshire region as a proportion of the total demand within the Application Development category.

Berkshire jQuery Jobs Demand Trend

jQuery
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing jQuery across the Berkshire region.

Berkshire jQuery Salary Trend

jQuery
Salary Histogram

This chart provides a salary histogram for IT jobs citing jQuery across the Berkshire region over the 3 months to 21 May 2013.

Berkshire jQuery Salary Histogram

jQuery
Job Locations

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing jQuery within the Berkshire region over the 3 months to 21 May 2013. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click each for more statistics)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Reading -15 102 £38,500 +2.66%
Newbury -10 31 £28,750 -17.85%
Bracknell -12 19 £42,500 +21.42%
Maidenhead +12 16 £42,500 -8.10%
Slough -10 14 £36,250 -9.37%
Windsor +2 11 £36,500 -14.11%
Wokingham +6 2 £42,250 -15.50%
Hungerford +1 2 £32,500 +14.03%
jQuery
South East

jQuery
Top 30 Related IT Skills

For the 6 months to 21 May 2013, IT jobs across the Berkshire region citing jQuery also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited jQuery.

1 462 (76.24%) JavaScript
2 397 (65.51%) HTML
3 395 (65.18%) CSS
4 351 (57.92%) .NET
5 316 (52.15%) C#
6 290 (47.85%) ASP.NET
7 244 (40.26%) SQL Server
8 225 (37.13%) MVC
9 192 (31.68%) HTML5
10 181 (29.87%) SQL
11 170 (28.05%) Ajax
12 134 (22.11%) WCF
13 130 (21.45%) Web Development
14 122 (20.13%) XML
15 117 (19.31%) PHP
15 117 (19.31%) CSS3
16 110 (18.15%) ASP.NET MVC
17 100 (16.50%) MySQL
18 98 (16.17%) Web Services
19 89 (14.69%) OO
19 89 (14.69%) Java
20 85 (14.03%) Agile Software Development
21 78 (12.87%) CMS
22 76 (12.54%) Visual Studio
22 76 (12.54%) XHTML
23 71 (11.72%) Microsoft
24 69 (11.39%) JSON
25 68 (11.22%) VB.NET
26 65 (10.73%) Finance
26 65 (10.73%) Subversion

jQuery
Top Related IT Skills by Category

For the 6 months to 21 May 2013, IT jobs across the Berkshire region citing jQuery also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited jQuery. Up to 20 skills are shown per category.

Application Development
1 397 (65.51%) HTML
2 395 (65.18%) CSS
3 351 (57.92%) .NET
4 290 (47.85%) ASP.NET
5 192 (31.68%) HTML5
6 170 (28.05%) Ajax
7 134 (22.11%) WCF
8 122 (20.13%) XML
9 117 (19.31%) CSS3
10 110 (18.15%) ASP.NET MVC
11 98 (16.17%) Web Services
12 76 (12.54%) XHTML
13 69 (11.39%) JSON
14 57 (9.406%) .NET Framework
15 46 (7.591%) ASP
16 41 (6.766%) XSLT
17 40 (6.601%) RESTful
18 37 (6.106%) LAMP
19 35 (5.776%) LINQ
19 35 (5.776%) ASP.NET MVC 3
Application Platforms
1 78 (12.87%) CMS
2 49 (8.086%) SharePoint
3 32 (5.281%) Drupal
4 28 (4.620%) Apache
5 27 (4.455%) WordPress
6 23 (3.795%) SharePoint Server
7 18 (2.970%) Magento
8 17 (2.805%) IIS
9 14 (2.310%) Sitecore CMS
10 13 (2.145%) DotNetNuke
11 12 (1.980%) Tomcat
12 10 (1.650%) ExpressionEngine
13 8 (1.320%) Joomla!
14 7 (1.155%) BizTalk Server
15 6 (0.990%) WebLogic
15 6 (0.990%) Windows Azure
16 5 (0.825%) SharePoint 2010
16 5 (0.825%) SharePoint 2013
17 4 (0.660%) Confluence
18 2 (0.330%) PowerExchange
Applications
1 59 (9.736%) Photoshop
2 38 (6.271%) MS Excel
3 31 (5.116%) Adobe Illustrator
4 18 (2.970%) MS Office
5 13 (2.145%) InfoPath
6 7 (1.155%) InDesign
7 5 (0.825%) Acrobat
8 4 (0.660%) Fireworks
9 2 (0.330%) Adobe Captivate
Business Applications
1 5 (0.825%) Dynamics CRM
2 4 (0.660%) KANA IQ
3 2 (0.330%) WebTrends
4 1 (0.165%) SiteCatalyst
4 1 (0.165%) Optimost
Communications & Networking
1 36 (5.941%) Internet
2 9 (1.485%) HTTP
3 7 (1.155%) Intranet
4 6 (0.990%) LDAP
5 4 (0.660%) Extranet
6 3 (0.495%) DNS
6 3 (0.495%) VoIP
Database & Business Intelligence
1 244 (40.26%) SQL Server
2 100 (16.50%) MySQL
3 52 (8.581%) SQL Server 2005
4 37 (6.106%) SQL Server 2008
5 30 (4.950%) Text Mining
5 30 (4.950%) Apache Cassandra
5 30 (4.950%) Big Data
6 19 (3.135%) SQL Server Integration Services
7 18 (2.970%) SQL Server 2012
8 12 (1.980%) NoSQL
9 8 (1.320%) Data Mining
10 6 (0.990%) SQL Server Reporting Services
11 4 (0.660%) SQL Server 2000
12 2 (0.330%) PowerCenter
12 2 (0.330%) TOAD
12 2 (0.330%) MS Access
12 2 (0.330%) Oracle 8/8i
12 2 (0.330%) Business Intelligence Development Studio
12 2 (0.330%) MongoDB
13 1 (0.165%) OLAP
Development Applications
1 76 (12.54%) Visual Studio
2 65 (10.73%) Subversion
3 50 (8.251%) TeamCity
4 46 (7.591%) Git (software)
5 33 (5.446%) Eclipse
6 28 (4.620%) Team Foundation Server
7 27 (4.455%) JIRA
8 12 (1.980%) ClearCase
9 11 (1.815%) Selenium
10 9 (1.485%) Ant
10 9 (1.485%) NUnit
11 8 (1.320%) ReSharper
11 8 (1.320%) SpecFlow
12 7 (1.155%) Firebug
12 7 (1.155%) Dreamweaver
13 6 (0.990%) Moq
14 3 (0.495%) Maven
15 2 (0.330%) CruiseControl
15 2 (0.330%) WebLogic Workshop
15 2 (0.330%) Jenkins
General
1 65 (10.73%) Finance
2 51 (8.416%) Marketing
3 21 (3.465%) Games
4 14 (2.310%) Publishing
5 5 (0.825%) Multimedia
6 4 (0.660%) Local Government
7 3 (0.495%) Music
7 3 (0.495%) Telecoms
7 3 (0.495%) Billing
8 2 (0.330%) Law
8 2 (0.330%) Pharmaceutical
9 1 (0.165%) Retail
Job Titles
1 553 (91.25%) Developer
2 191 (31.52%) .NET Developer
3 128 (21.12%) Web Developer
4 101 (16.67%) Senior Developer
5 93 (15.35%) C# Developer
6 84 (13.86%) Front-End Developer
7 82 (13.53%) C# .NET Developer
8 64 (10.56%) PHP Developer
9 63 (10.40%) ASP.NET Developer
10 60 (9.901%) C# ASP.NET Developer
11 45 (7.426%) Software Developer
12 31 (5.116%) Java Developer
13 28 (4.620%) Senior Web Developer
14 24 (3.960%) PHP MySQL Developer
15 23 (3.795%) UI Programmer
15 23 (3.795%) UI Developer
16 22 (3.630%) Senior .NET Developer
16 22 (3.630%) WPF Developer
17 21 (3.465%) Front-End Web Developer
17 21 (3.465%) Software Engineer
Miscellaneous
1 37 (6.106%) SaaS
2 30 (4.950%) Social Media
3 26 (4.290%) iPad
4 23 (3.795%) Computer Science
4 23 (3.795%) W3C
5 19 (3.135%) Open Source
6 17 (2.805%) Inversion of Control
7 16 (2.640%) Enterprise Software
8 12 (1.980%) Graphic Design
9 11 (1.815%) N-Tier
10 9 (1.485%) Mobile App
10 9 (1.485%) Management Information System
11 8 (1.320%) Digital Media
12 7 (1.155%) New Media
12 7 (1.155%) Web 2.0
13 5 (0.825%) Mathematics
13 5 (0.825%) iPhone
13 5 (0.825%) Streaming Media
14 4 (0.660%) IPTV
14 4 (0.660%) Cloud Computing
Operating Systems
1 58 (9.571%) Android
2 50 (8.251%) Apple iOS
3 45 (7.426%) Windows
4 37 (6.106%) Linux
5 15 (2.475%) Windows 8
6 10 (1.650%) UNIX
7 8 (1.320%) Windows Server 2003
8 7 (1.155%) Windows Phone
9 4 (0.660%) Windows Mobile
9 4 (0.660%) Windows 2000
9 4 (0.660%) Windows Server 2008
10 3 (0.495%) Windows Phone 8
10 3 (0.495%) Solaris
11 1 (0.165%) Embedded Linux
11 1 (0.165%) CentOS
Processes & Methodologies
1 225 (37.13%) MVC
2 130 (21.45%) Web Development
3 89 (14.69%) OO
4 85 (14.03%) Agile Software Development
5 60 (9.901%) TDD
6 58 (9.571%) Scrum
7 57 (9.406%) E-Commerce
8 33 (5.446%) SEO
9 30 (4.950%) Unit Testing
10 26 (4.290%) SOA
11 24 (3.960%) Analytics
12 23 (3.795%) Digital Marketing
12 23 (3.795%) Content Management
13 19 (3.135%) Project Management
14 18 (2.970%) CRM
15 17 (2.805%) OOP
16 15 (2.475%) OOD
16 15 (2.475%) Web Design
17 12 (1.980%) UML
18 11 (1.815%) Waterfall
Programming Languages
1 462 (76.24%) JavaScript
2 316 (52.15%) C#
3 181 (29.87%) SQL
4 117 (19.31%) PHP
5 89 (14.69%) Java
6 68 (11.22%) VB.NET
7 22 (3.630%) T-SQL
8 19 (3.135%) C++
9 16 (2.640%) PL/SQL
10 15 (2.475%) Perl
11 14 (2.310%) C
12 11 (1.815%) Python
13 10 (1.650%) XAML
14 9 (1.485%) Ruby
15 8 (1.320%) PHP5
16 5 (0.825%) Objective-C
17 4 (0.660%) VBScript
17 4 (0.660%) VB
17 4 (0.660%) Scala
18 3 (0.495%) Korn
Qualifications
1 37 (6.106%) Degree
2 9 (1.485%) Microsoft Certification
3 2 (0.330%) Sun Certification
3 2 (0.330%) MCDBA
4 1 (0.165%) Security Cleared
Quality Assurance & Compliance
1 13 (2.145%) QA
2 2 (0.330%) SLA
2 2 (0.330%) WAI
3 1 (0.165%) PCI DSS
System Software
1 4 (0.660%) VMware Infrastructure
Systems Management
1 4 (0.660%) WMI
Vendors
1 71 (11.72%) Microsoft
2 32 (5.281%) Adobe
3 25 (4.125%) Oracle
3 25 (4.125%) Zend
4 16 (2.640%) Sitecore
4 16 (2.640%) Facebook
5 13 (2.145%) Google
6 8 (1.320%) Telerik
6 8 (1.320%) JBoss
7 6 (0.990%) Salesforce.com
7 6 (0.990%) Twitter
8 4 (0.660%) KANA
8 4 (0.660%) VMware
8 4 (0.660%) Citrix
9 3 (0.495%) IBM
9 3 (0.495%) Macromedia
9 3 (0.495%) Open Text
9 3 (0.495%) RedDot
10 2 (0.330%) Capita
10 2 (0.330%) Amdocs
Reading, Berkshire
NET Developer /Software Developer/ Software Engineer/ Analyst Programmer/ C# / ASP.NET/ SQL Server... Experience in a .Net Development role. ASP.NET Experience. C# Experience. J Query Knowledge. SQL...
4it Recruitment Ltd
Salary: Up to £40,000 per annum plus benefits
Posted: 20 May 2013
Newbury, Berkshire
A fantastic PHP Developer role has arisen at Newbury's most forward thinking digital agency... After a phenomenal 2012 this agency are looking to take on a PHP...
Austin Fraser
Salary: £40000.00 per annum
Posted: 20 May 2013
Reading, Berkshire
Senior .NET Developer /ASP.NET MVC / C# / TDD / HTML / CSS / JavaScript / MVC / .NET - Reading - £40,000 to £50,000... You will be positioned as a Senior .NET Developer;...
Austin Fraser
Salary: £40000 - £50000 per annum + Benefits
Posted: 14 May 2013
Maidenhead, Thames Valley
A C# ASP.Net Developer interested in joining a development team in small but well established software company, to contribute towards all stages of software lifecycle of web-...
Progressive Recruitment
Salary: £35000 - £40000 per annum
Posted: 15 May 2013
Reading, Berkshire
Requirements: - A self-starter who can think on their feet to solve problems independently as well as in a team environment - Process orientated and solid understanding of standards...
MBN Recruitment Solutions
Salary: From £20,000 to £35,000 per annum Plus benefits DOE
Posted: 16 May 2013
Maidenhead, Berkshire
You will be forming the head of their development team, looking after all LAMP development with Drupal being the CMS they have favoured for their work... A background...
Austin Fraser
Salary: £65000.00 - £70000.00 per annum
Posted: 17 May 2013
Reading, Berkshire
ASP.NET MVC / C# / TDD / HTML / CSS / JavaScript / MVC / .NET - Reading - £40,000 to £50,000... You will be developing bespoke ASP.NET MVC (C#) applications using CSS,...
Austin Fraser
Salary: £40000 - £50000 per annum + Benefits
Posted: 14 May 2013
Reading, Berkshire
Keywords - Android Developer / IOS Developer / Windows Mobile / Mobile Applications Developer / Mobile Developer / UI Developer / GUI / Database Developer / Business Systems Development / Web Developer / Web Applications Developer / ASP.Net Developer /...
CV Screen Ltd
Salary: £0 - 42k per year + Pension and Training
Posted: 16 May 2013
Reading, Berkshire
Reading £25k - £37k Are you a Web Developer who is looking to break in to cloud computing? This company are the leaders in social and email marketing and...
Connections Recruitment Ltd.
Salary: £25000 - £37000 per annum + Bens
Posted: 17 May 2013
Slough, South East
Role: Software Developer, Web Developer, ASP.Net Developer, .Net Programmer, Software Engineer, Software Programming, Intranet Developer - Web-based / Internet / Website / Intranet Solutions.Technologies: ASP.Net, VB.Net, C#, ...
OCC Computing
Salary: To £35k + benefits
Posted: 1 May 2013
Reading, Thames Valley
PHP Developer: PHP, LAMP, Magento, HTML CSS, MySQL, jQuery.UK based fast growing retailer have a brand new opening for a passionate PHP Developer (LAMP.) Thisis an excellent...
Hays Specialist Recruitment
Salary: £25000.00 - £35000.00 per annum + Benefits
Posted: 11 May 2013
Newbury, Berkshire
ASP.NET, .NET, CSS, HTML, jQuery, C# Developer, Sharepoint Server 2007... The role involves working in a dynamic C# team developing their award winning software solutions using C#,...
Orleston Associates Ltd
Salary: £23000 - £28000 per annum + Benefits
Posted: 15 May 2013
Bracknell, Thames Valley
Rapidly growing fun, dynamic eCommerce retailer are looking to hire a number of Graduate - Mid-weight PHP Developers... Systems are written in PHP 5 and MySQL and hosted...
Hays Specialist Recruitment
Salary: £20000 - £30000 per annum + Benefits
Posted: 18 May 2013
Bracknell, Thames Valley
Rapidly growing fun, dynamic eCommerce retailer are looking to hire a number of Graduate - Mid-weight PHP Developers... Systems are written in PHP 5 and MySQL and hosted...
Hays Specialist Recruitment
Salary: £18000.00 - £28000.00 per annum + Benefits
Posted: 17 May 2013
Maidenhead, Thames Valley
SkillsC#, ASP.Net MVC 3 (not for Junior) or 4 .Net 3.5 &4, SQL (2005 & 2008 R2), VS2010, jQuery, Javascript, HTML, CSS, Agile,, ASP.Net MVC TDD (...
NFP Group Ltd
Salary: £25000 - £50000 per annum + BONUS 26 DAYS HOLIDAY!
Posted: 8 May 2013
Maidenhead, Berkshire
Skills C#, ASP.Net MVC 3 (not for Junior) or 4 .Net 3.5 &4, SQL (2005 & 2008 R2), VS2010, jQuery, Javascript, HTML, CSS, Agile,, ASP.Net MVC...
FIRST POINT IT RESOURCING
Salary: £25000 - £50000 per annum + BONUS 26 DAYS HOLIDAY!
Posted: 15 May 2013
Reading, South East
Senior PHP Developer Reading £30,000-£55,000- PHP, HTML, CSS, MySQLPHP Developer required in Reading (PHP, HTML, CSS, MySQL) Salary up to 60k depending on experienceAdditional Keywords:...
OPUS
Salary: GBP30000 to GBP55000 per annum + Benefits: Excellent company benefits
Posted: 4 May 2013
Newbury, Berkshire
I have an urgent requirement for a Front End Web Developer with excellent skills in ASP.Net, C#, HTML, CSS, JQuery and Web Services... My client uses a...
Evolution Recruitment Solutions
Salary: 20,000 - 26,000
Posted: 20 May 2013
Berkshire
Strong understanding of HTML, CSS... Degree in related field. Desired skills E-commerce / SAAS experience. JavaScript library's / frameworks - Jquery, Mootools etc. Server side programming - PHP, Java etc.
Explore Recruitment Solutions
Salary: £25000 - £35000 per annum
Posted: 16 May 2013
Newbury, Berkshire
OOP, MySQL, HTML, CSS, Javascript, Symfony. Key Words: PHP Developer, Web Developer, PHP, Web Developer, OOP, MySQL, HTML, CSS, Javascript, Symfony, MVC My client a busy digital agency...
Opus Recruitment Solutions Ltd
Salary: £30000 to £38000 per annum
Posted: 17 May 2013
Newbury
Reporting to the head of development you are expected to manage your own time affectively ensuring any issues are reported and deadlines are met.Essential skills required are:...
Joanne Senior
Salary: £24k - 26k per year + flexible working and pension
Posted: 14 May 2013
Slough, Berkshire
c) Technical skills in the following: - PHP5 (Object Oriented) - SQL (Microsoft T-SQL or Postgres) - Javascript - XML - CSS - Source control in a team environment d) Requirements gathering and...
EasyWebRecruitment.com
Salary: 35,000-45,000
Posted: 15 May 2013
Slough, Berkshire, United Kingdom, South East
No terminology in this advert is intended to discriminate on the grounds of age, and we confirm that we will gladly accept applications from persons of any age...
Easy Web Recruitment
Salary: 35,000-45,000
Posted: 20 May 2013
Reading, Thames Valley
A C# ASP.Net Developer interested in joining a development team in small but well established software company, to contribute towards all stages of software lifecycle of web-...
Progressive Recruitment
Salary: £35000 - £45000 per annum
Posted: 15 May 2013
Reading, Berkshire
My client based in Reading is looking for a senior C# ASP.Net developer to join their team who work on web applications for the insurance sector... Visual...
Trent Pearce
Salary: From £35,000 to £45,000 per annum
Posted: 17 May 2013
Newbury, Thames Valley
As an established solutions provider they work with well known technology innovators such as Cisco and Microsoft... Key skills:C#.NET (3.5, 4.0, 4.5) / ASP...
Capita Resourcing Ltd
Salary: £25000 - £35000 per annum
Posted: 16 May 2013
Slough, Berkshire
Our technology stack includes:SQL Server, SQL/TSQL, iBatis, Java, Servlets, .Net, XML, XSLT, Javascript, ExtJS, JQuery, HTML5/CSS3, Web Services, Native, iOS and Android... Experience in C#,...
Concur Technologies
Posted: 13 May 2013
Newbury, Berkshire
As an established solutions provider they work with well known technology innovators such as Cisco and Microsoft... Key skills: C# .NET (3.5, 4.0, 4.5) / ASP...
Capita Resourcing - IT Resourcing
Salary: £25000 - £35000 per annum
Posted: 15 May 2013
Bracknell, Berkshire
Hands-on technical leadership of an agile team developing in house tools using Perl, Python, Ruby and PHP within a multinational electronics company... - Driving feature requirements - Developing new...
ENTERPRISE RECRUITMENT LTD
Salary: £40000 to £55000 per annum
Posted: 15 May 2013
Reading, Berkshire
Senior Java Developer - The Role Working as a Senior Java Developer, you will play a lead role in development using Java technologies, which will include Java, J2EE, Spring,...
People Source Consulting
Salary: £55000 - £65000 per annum
Posted: 15 May 2013
Newbury, Berkshire
People Source specialise in niche technology markets including Information Technology, Digital TV, Digital Marketing, Project and Programme Management, SAP, Digital and Consumer Electronics, Air Traffic Management, Management Consultancy,...
People Source Consulting
Salary: £40000 - £50000 per annum + Benefits
Posted: 20 May 2013
Reading, South East
PHP Developer / Web Developer, Reading, £30,000-£40,000- OOP, MySQL, HTML, CSS, JSKey Words: PHP Developer, Web Developer, OOP, MVC, MySQL, HTML, CSS, Javascript, jQuery, RESTful, LinuxTop...
OPUS
Salary: GBP30000 to GBP40000 per annum
Posted: 18 May 2013
Reading, Berkshire
OOP, MySQL, HTML, CSS, JS. Key Words: PHP Developer, Web Developer, OOP, MVC, MySQL, HTML, CSS, Javascript, jQuery, RESTful, Linux Top Digital Agency Opportunity... PHP Developer Essential skill...
Opus Recruitment Solutions Ltd
Salary: £30000 to £40000 per annum
Posted: 17 May 2013
Reading, Berkshire
OOP, MySQL, HTML, CSS, JS. Key Words: PHP Developer, Web Developer, OOP, MVC, MySQL, HTML, CSS, Javascript, jQuery, RESTful, Linux Top Digital Agency Opportunity... PHP Developer Essential skill...
Opus Recruitment Solutions Ltd
Salary: £30000 to £40000 per annum
Posted: 17 May 2013