Data set from Key stage 4 performance

Key stage 4 subject entries and grades at national level since 2010 (discounted)

Latest data
API data set version 2.0
Published
Last updated
National level percentage of GCSE (and equivalent for unreformed GCSEs) entries achieving each grade across subjects in all schools for pupils at the end of KS4 in each year since 2010/11. Discounting is applied.

Data set details

Theme
School and college outcomes and performance
Publication
Key stage 4 performance
API data set ID
1ae39901-dc7f-3870-b08a-d398a5ecd5c4
How do I use this ID?
Release type
Number of rows
40,032
Geographic levels
National
Indicators
  • Number of entries in the subject
  • Percentage of entries achieving the grade
Filters
  • Subject
  • Grade
  • Sex
Time period
2009/10 to 2025/26

Data set preview

Table showing first 5 rows, from underlying data
time_periodtime_identifiergeographic_levelcountry_codecountry_nameversionestablishment_type_groupbreakdown_topicsexqualification_typesubjectgradetotal_exam_entriespercentage_achieving
202526Academic yearNationalE92000001EnglandProvisionalAll schoolsTotalTotalGCSEAll Subjects148429523.5
202526Academic yearNationalE92000001EnglandProvisionalAll schoolsTotalTotalGCSEAll Subjects1148429520.2
202526Academic yearNationalE92000001EnglandProvisionalAll schoolsTotalTotalGCSEAll Subjects248429526.3
202526Academic yearNationalE92000001EnglandProvisionalAll schoolsTotalTotalGCSEAll Subjects2148429520.3
202526Academic yearNationalE92000001EnglandProvisionalAll schoolsTotalTotalGCSEAll Subjects2248429520.5

Variables in this data set

Table showing all 5 variables
Variable nameVariable description
gradeGrade
percentage_achievingPercentage of entries achieving the grade
sexSex
subjectSubject
total_exam_entriesNumber of entries in the subject

Footnotes

  1. Discounting has been applied. For further information please see the discounting guidance (https://www.gov.uk/government/publications/key-stage-4-qualifications-discount-codes-and-point-scores (opens in new tab)).
  2. Total number of entries includes entries awarded U and X grades.
  3. Combined Science GCSE is a Double Award and is included in this table for the purpose of comparison with other Science subjects.
  4. In 2017, new reformed GCSEs (which use the 9-1 grade scale) were introduced into secondary school performance tables in a phased approach. Unreformed subjects continued to be graded using the A* to G system. From 2020 onwards all GCSEs are now reformed and use the 9-1 grading scale.
  5. Where subjects have been combined into a group (e.g. Other Modern Languages) and a pupil has two or more entries, each result in each subject is counted.
  6. Only GCSEs and established GCSE equivalents (Cambridge International certificates and Edexcel level 1/2 certificates) are included in this data. Excludes Double Awards.

Using this data

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Using the API

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API data set details

API data set name
Subject timeseries data
API data set ID
1ae39901-dc7f-3870-b08a-d398a5ecd5c4
API data set version
2.0

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API data set version history

API data set updates come in 3 forms: Major, Minor and Patch.

  • Major update (e.g. 1.x.x to 2.0.0): a breaking change meaning the removal of columns or rows from the data set.
  • Minor update (e.g. 1.1.x to 1.2.0): non-breaking changes made as part of a new release (likely with new / additional data).
  • Patch update (e.g. 1.1.0 to 1.1.1): a non-breaking change made as part of a release amendment (e.g. data corrections).

More detailed information on versioning can be found in our Versioning - Explore education statistics API.


API data set changelog

Major changes for version 2.0

WarningThis version introduces major breaking changes that may be incompatible with consumers of the previous version.

It is recommended to check the list of changes below and make any required changes to your API data set queries before upgrading to this version.

The following are examples of breaking changes:

  • options were deleted
  • ids were changed
  • codes were changed

Deleted Subject filter options

  • Biological Sciences (id: UfMRF)
  • Business (id: 9Ij4v)
  • Media/Film/TV (id: whRbx)

Minor changes for version 2.0

This version introduces minor non-breaking changes that are unlikely to affect consumers of the previous version. You may wish to check the list of changes below before upgrading.

Updated Subject filter options

  • Construction (id: r4XNj):
    • label changed to: Construction and the Built Environment
  • D & T: Electronic Products (id: 35A8u):
    • label changed to: Design and Technology (Electronic Products)
  • D & T: Food Technology (id: St2Vx):
    • label changed to: Food Technology
  • D & T: Graphic Products (id: yFbaB):
    • label changed to: Design and Technology (Graphic Products)
  • D & T: Resistant Materials (id: RYQka):
    • label changed to: Design and Technology (Resistant Materials)
  • D & T: Systems & Control (id: byVtT):
    • label changed to: Design and Technology (Systems & Control)
  • D & T: Textiles Technology (id: DRpQe):
    • label changed to: Design and Technology (Textiles Technology)
  • Design & Technology (id: 7sKXo):
    • label changed to: Design and Technology
  • Engineering (id: iuR6X):
    • label changed to: Engineering Studies
  • Food Preparation & Nutrition (id: H1EzL):
    • label changed to: Food Preparation and Nutrition
  • Information Technology (id: 97G4v):
    • label changed to: Information and Communication Technology
  • Media / Film / TV (id: ug5o4):
    • label changed to: Media / Film / TV Studies
  • Media: Communication and Production (id: NUmDC):
    • label changed to: Media (Communication and Production)

New time periods

  • 2025/26 (code: AY)

Contact us

If you have a specific enquiry about Key stage 4 subject entries and grades at national level since 2010 (discounted) statistics and data:

Attainment statistics team

Email: Attainment.STATISTICS@education.gov.uk
Contact name: Liam Hamilton