Index of Services, UK: May 2020

• In May 2020, the Index of Services remains 24.4% below February 2020.

• There was a rise of 0.9% in the Index of Services between April 2020 and May 2020.

• The largest contribution to monthly growth is wholesale and retail trade and repair of motor vehicles and motorcycles, rising by 12.9%; this was offset by a decrease of 3.8% in professional, scientific and technical activities and a decrease of 2.8% in information and communication.

• There was a record drop of 18.9% in services in the three months to May 2020 compared with the previous three months, the largest contraction in three-monthly movements since records began in January 1997; wholesale and retail trade and repair of motor vehicles and motorcycles was the main driver of three-monthly growth, contributing negative 3.18 percentage points.

• Services output between the three months to May 2019 and the three months to May 2020 decreased by 18.1%, the largest contraction in three months compared with the same three months of the previous year since records began in January 1997.

• The coronavirus (COVID-19) pandemic had a significant negative impact on output of the services industries during May 2020; for further and detailed analysis of the effect on our monthly Index of Services estimate, please see our article Coronavirus and the impact on output in the UK economy, UK: May 2020, published today (14 July 2020).

Data sources and collection

The Index of Services (IoS) is compiled using data from several different sources:

• ONS: Monthly Business Survey (43.3%)
• ONS: Retail Sales Inquiry (6.6%)
• ONS: Government Expenditure (20.7%)
• ONS: Households' Expenditure (15.5%)
• ONS: Finance Expenditure (9.1%)
• Other (4.8%)

The Monthly Business Survey (MBS) data are published alongside this release in MBS turnover in services industries.

Data relating to the retail industry are broadly comparable with Retail sales, Great Britain: May 2020, published on 19 June 2020.

For further information on what is included within Other, please see the GDP(o) data sources catalogue.

Percentage of each data source is based on their gross value added weight. The GDP(o) methods and sources pages provide more information on the data that underpin these statistics; of particular note is the GDP(o) data sources catalogue.

From February 2018, Value Added Tax (VAT) data have also been included across 64 production industries for small- and medium-sized businesses. For more information, see VAT turnover data in national accounts: background and methodology.

Quality and methodology

More quality and methodology information on strengths, limitations, appropriate uses, and how the data were created is available in the Index of Services QMI.

Leaving the EU

As the UK leaves the EU, it is important that our statistics continue to be of high quality and are internationally comparable. During the transition period, those UK statistics that align with EU practice and rules will continue to do so in the same way as before 31 January 2020.

After the transition period, we will continue to produce our national accounts statistics in line with the UK Statistics Authority's Code of Practice for Statistics and in accordance with internationally agreed statistical guidance and standards.

The Withdrawal Agreement outlines a need for UK gross national income (a fundamental component of the national accounts, which includes gross domestic product (GDP)) statistics to remain in line with those of other EU countries until the EU budgets are finalised for the years in which we were a member. To ensure comparability during this cycle, the national accounts will continue to be produced according to European System of Accounts (ESA) 2010 definitions and standards.

Coronavirus (COVID-19)

We are aware of the upcoming challenges relating to the pandemic. However, the Monthly Business Survey is fully online, meaning that business owners can log on from any location and submit their data at an appropriate time. Most other data in the Index of Services comes from within the Office for National Statistics (ONS) and therefore will be less impacted than survey data.

Our latest data and analysis on the impact of the coronavirus (COVID-19) on the UK economy and population is now available on anew webpage. This will be the hub for all special virus-related publications, drawing on all available data.

The ONS has released a public statement on the coronavirus (COVID-19) and the production of statistics. Specific queries must be directed to the Media Relations Office.