This interactive visualisation shows the number of certificates issued in England for vocational and technical qualifications regulated by Ofqual from 1 January 2012 onwards.
The data displayed in the graph can be changed with the drop-down selections. You can view the number of certificates for an individual qualification or for all qualifications of the selected qualification type, qualification level and sector subject area.
Two lines are displayed in the graph. The line labelled 'quarterly certificates' shows the number of certificates issued in each individual quarter. The line labelled '12 months to quarter end certificates' shows the number of certificates in each 12 month period up to the end of the quarter. The 'quarterly' line shows the seasonal trend across the year and the '12 months to quarter end' line shows the overall trend.
Trends in the number of certificates issued can reflect changes in the number of students taking those qualifications and their funding, but these are not the only potential explanations.