1. Main points
The reporting period for this release covers the calendar month of June 2016, and therefore includes data for a short period after the EU referendum. There is very little anecdotal evidence at present to suggest that the referendum has had an impact on services output.
The Index of Services was estimated to have increased by 2.4% in June 2016 compared with June 2015. All of the 4 main components of the services industries increased in the most recent month compared with the same month a year ago.
The largest contribution to total growth came from business services and finance, which contributed 1.1 percentage points.
The latest Index of Services estimates show that output increased by 0.2% between May 2016 and June 2016. This follows flat growth of 0.0% between April 2016 and May 2016.
The Index of Services increased by 0.5% in Quarter 2 (Apr to June) 2016 compared with Quarter 1 (Jan to Mar) 2016. This figure was unrevised from the estimate used in the gross domestic product (GDP) preliminary estimate, published on 27 July 2016. This figure is consistent with the Second Estimate of GDP, published on 26 August 2016.
In this release of data, the earliest period open to revision is April 2016.
Nôl i'r tabl cynnwys2. Understanding the Index of Services (IoS)
About the IoS
The monthly IoS provides a timely indicator of growth in the output of the services industries. The IoS is an important economic indicator and shares exactly the same industry coverage as the corresponding quarterly series within UK gross domestic product (GDP). The primary purpose of the IoS is to produce a short-term measure of the output of the services industries within the UK economy and show the monthly movements in the gross value added (GVA) of the services industries (2007 Standard Industrial Classification (SIC 2007) sections G to T).
The 4 main components of the services industries are:
- distribution, hotels and restaurants
- transport, storage and communication
- business services and finance
- government and other services
The IoS is the largest contributor to the output approach to the measurement of GDP, accounting for 78.8% of UK GDP in 2013.
All data in this bulletin are seasonally adjusted estimates and have had the effect of price changes removed (in other words, the data are deflated). Further information on some of the main concepts (including seasonal adjustment and deflation) underlying the estimates can be found in background note 11.
The quality of the IoS
The IoS is published around 8 weeks after the end of the reference month. There is no simple way of measuring the accuracy of the IoS, that is, the extent to which the estimate measures the underlying “true” value of the output growth (of the services industries) in the UK for a particular period. All estimates, by definition, are subject to statistical uncertainty and the Office for National Statistics (ONS) measure and publish the sampling error associated with the estimate for many well-established statistics, using this as an indicator of accuracy. However, as IoS is constructed from a wide variety of data sources, some of which are not based on random samples, we don’t publish a measure of the sampling error associated with it.
Reliability is one dimension of measuring accuracy, using evidence from analyses of revisions to assess the closeness of early estimates to subsequent estimated values. Revisions are an inevitable consequence of the trade-off between timeliness and accuracy. Figures for the most recent months are provisional and subject to revision in light of:
- late responses to surveys and administrative sources
- forecasts being replaced by actual data
- revisions to seasonal adjustment factors, which are re-estimated every month and reviewed annually
Monthly revisions to the IoS are typically small (around 0.1 to 0.2 percentage points), with the frequency of upward and downward revisions broadly equal. More information on the most recent revisions analysis can be found in the component analysis section and in background note 15.
Care should be taken when using the month-on-month growth rates, due to their volatility (background note 10).
Further information on the quality of the IoS is available in the Quality of the IoS report, available to download from the Index of Services methodology page on our website. It should be noted that as part of the IoS industry review process, we are continually working on methodological changes to improve the accuracy of the IoS.
Nôl i'r tabl cynnwys3. Main information
Table 1: Index of Services main information, June 2016
UK | Percentage change | |||||||||||
Index number (2013=100) | Most recent month on a year earlier | Most recent 3 months on a year earlier | Most recent month on previous month | Most recent 3 months on previous 3 months | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Index of services | 108.4 | 2.4 | 2.7 | 0.2 | 0.5 | |||||||
Source: Office for National Statistics |
Download this table Table 1: Index of Services main information, June 2016
.xls (26.1 kB)The Index of Services (IoS) measures the quantity of output from all UK services industries, which account for more than three-quarters of the output approach to the measurement of GDP. Index values are currently referenced to 2013 so that the average for 2013 is equal to 100. Therefore, an index value of 110 would indicate that output is 10% higher than the average for 2013.
As seen in Figure 1, the IoS increased by 2.4% in June 2016 compared with June 2015. In order of their contribution to growth (listed in Table IOS1 in the Index of Services - publication tables dataset):
- business services and finance increased by 2.6%
- distribution, hotels and restaurants increased by 4.7%
- government and other services increased by 1.0%
- transport, storage and communication increased by 1.5%
Further detail on these movements can be found in the component analysis section.
Figure 1: Index of Services contributions1 to the month-on-month a year ago percentage change, June 2016
UK
Source: Office for National Statistics
Notes:
- Individual contributions may not sum to the total due to rounding.
- Percentage change.
Download this chart Figure 1: Index of Services contributions^1^ to the month-on-month a year ago percentage change, June 2016
Image .csv .xlsBetween May 2016 and June 2016, as seen in Figure 2, IoS output increased by 0.2%.
Out of the 4 main components of the services industries, 3 increased in the most recent month compared with the previous month. In order of their contribution to growth (listed in Table IOS1 in the Index of Services - publication tables dataset):
- business services and finance increased by 0.3%
- transport, storage and communication increased by 0.3%
- distribution, hotels and restaurants increased by 0.1%
Output of the government and other services industries was flat (0.0%).
More detail on individual components can be found in the Index of Services - publication tables dataset. The tables also provide information on the growth for the 3 months ending June 2016 compared with the previous 3 months and compared with the 3 months ending June 2015.
Figure 2: Index of Services contributions1 to the month-on-month percentage change, June 2016
UK
Source: Office for National Statistics
Notes:
- Individual contributions may not sum to the total due to rounding.
- Percentage change.
Download this chart Figure 2: Index of Services contributions^1^ to the month-on-month percentage change, June 2016
Image .csv .xls4. Economic background
Total services grew by 2.7% between Quarter 2 (Apr to June) 2015 and Quarter 2 2016 and by 0.5% between Quarter 1 (Jan to Mar) 2016 and Quarter 2 2016. This compares with growth rates of 2.2% and 0.6% respectively for the economy as a whole.
Since 1997, the services industries as a whole have grown at a faster rate than all other headline industries. While gross domestic product (GDP) has grown at a compound average growth rate (further information on compound average growth can be found in background note 11) of 2.0% each year from 1998 to 2015, services have grown at a compound average growth rate of 2.6% each year. More information can be found in Second Estimate of GDP: Quarter 2 (Apr to June) 2016. This has led to a continuing re-orientation of the economy towards services, despite productivity in the services industries as a whole rising more slowly than in the production industries (and manufacturing in particular) since 1997 (more information can be found in Labour Productivity: Jan to Mar 2016). The higher output growth therefore reflects the increasing share of the labour force employed in services, which grew from 73% to 80% between 1997 and 2015 (UK Labour Market: August 2016).
In addition to strong long-run growth, the services industries as a whole were also less affected by the downturn (between 2008 and 2009) than other headline industries, such as production and construction. Following the downturn, the relatively strong growth in the services industries has provided the largest contribution to the recovery and has been the only major headline industry grouping to have surpassed its pre-downturn peak levels (more information can be found in Second Estimate of GDP: Quarter 2 (Apr to June) 2016).
Even though the services industries as a whole have been performing better than all other headline industries, the growth within the services’ sub-components has been quite varied. Figure 3 shows that from 1998 to 2015, transport, storage and communication, and business services and finance grew faster than the services industries as a whole, at compound average growth rates of 4.0% and 3.2% each year respectively. Meanwhile, services grew at a compound average growth rate of 2.6% each year over the same period. However, government and other services, and distribution, hotels and restaurants grew at slower rates than the services industries as a whole (at compound average growth rates of 1.5% and 1.9% each year respectively) from 1998 to 2015.
The economy’s downturn, Quarter 1 2008 to Quarter 2 2009, affected the 4 sub-components of the services industries to different degrees. Distribution, hotels and restaurants, and transport, storage and communication were affected the most, with their output falling by 9.4% and 9.3% respectively, while the output of the services industries as a whole contracted by 4.6% over the same period. Business services and finance, and government and other services were impacted less severely, with their output contracting by 3.9% and 0.3% respectively.
Business services and finance experienced a strong recovery following the economy’s downturn and in Quarter 2 2016 output was 13.9% above pre-downturn levels. The recoveries of transport, storage and communication, and distribution, hotels and restaurants were also strong and in Quarter 2 2016 output was 11.7% and 12.9% above their respective levels in Quarter 1 2008. However, the recovery of the government and other services industries was more modest and in Quarter 2 2016 output was 6.4% above its Quarter 1 2008 value.
Figure 3: Index of Services and sub-components, Quarter 1 (Jan to Mar) 1997 to Quarter 2 (Apr to June) 2016
UK
Source: Office for National Statistics
Notes:
- Q1 refers to Quarter 1 (Jan to Mar); Q2 refers to Quarter 2 (Apr to June); Q3 refers to Quarter 3 (July to Sept); and Q4 refers to Quarter 4 (Oct to Dec).
Download this chart Figure 3: Index of Services and sub-components, Quarter 1 (Jan to Mar) 1997 to Quarter 2 (Apr to June) 2016
Image .csv .xlsFigure 4 shows the share of nominal (unadjusted for the effect of price changes) gross value added (GVA) accounted for by services in the UK and a selection of other major economies. More information on data for France, Germany, Italy, Japan and the USA can be found on the Organisation for Economic Co-operation and Development (OECD) website. In 1997, the share of nominal GVA accounted for by services in the UK was just under 72%, in the top half of the range relative to the other economies shown. By 2014, the UK had become relatively more reliant on services, as its share rose to over 79% of nominal GVA.
Figure 4: Services as a percentage of nominal gross value added (GVA) in the UK and comparable economies1 to the UK
1997 to 2014
Source: Office for National Statistics, Organisation for Economic Co-operation and Development (OECD)
Notes:
- OECD data correct at 16 August 2016.
Download this chart Figure 4: Services as a percentage of nominal gross value added (GVA) in the UK and comparable economies^1^ to the UK
Image .csv .xls5. GDP impact and components
With a weight of 78.8%, the services industries are the largest industrial grouping in the output approach to measuring gross domestic product (GDP). The releases for the short-term economic indicators that feed directly into the output approach to measuring GDP include a table detailing growth in the 4 main industrial groupings (Table 2). This will aid understanding of the relationship between the individual short-term releases and GDP output.
In Quarter 2 (Apr to June) 2016, GDP was estimated to have increased by 0.6% compared with the previous quarter. The contribution an industry grouping makes to the GDP quarterly growth is dependent on the quarterly change in that industry grouping and its weight within the output approach to measuring GDP.
Figure 5: GDP contribution1 to the quarter-on-quarter percentage change, Quarter 2 (Apr to June) 2016
UK
Source: Office for National Statistics
Notes:
- Contributions are to output gross value added and therefore may not sum to the percentage change in GDP. More information on the difference between the 2 measures can be found in the Short Guide to National Accounts.
- Percentage change to 1 decimal place.
Download this chart Figure 5: GDP contribution^1^ to the quarter-on-quarter percentage change, Quarter 2 (Apr to June) 2016
Image .csv .xlsMonthly estimates are produced for each industrial grouping except agriculture. The latest estimates for production, construction and retail sales were published on 9 August 2016, 12 August 2016 and 18 August 2016 respectively. However, due to timing of the availability of the retail sales data, this release presents data as at 21 July 2016. The Second Estimate of GDP for Quarter 2 (Apr to June) 2016 was published on 26 August 2016 alongside this bulletin.
Table 2: GDP output component tables, Quarter 2 (Apr to June) 2016, chained volume measure, seasonally adjusted
UK | Percentage change | ||||
Publication | % of GDP | Release date | Period of GDP | Most recent quarter on a year earlier | Most recent quarter on previous quarter |
---|---|---|---|---|---|
Index of Production | 14.6 | 09 Aug | Q21 | 1.8 | 2.1 |
Q12 | 0.3 | -0.2 | |||
Construction output | 5.9 | 12 Aug | Q2 | -1.4 | -0.7 |
Q1 | 0.2 | -0.3 | |||
Index of Services | 78.8 | 26 Aug | Q2 | 2.7 | 0.5 |
Q1 | 2.5 | 0.6 | |||
Retail Sales3 | 21 July | Q2 | 4.9 | 1.6 | |
Q1 | 4.1 | 1.2 | |||
Agriculture | 0.7 | Q2 | 0.4 | -0.3 | |
Q1 | 1.4 | 0.0 | |||
Source: Office for National Statistics | |||||
Notes: | |||||
1. Q2 is Quarter 2 (Apr to June) | |||||
2. Q1 is Quarter 1 (Jan to Mar) | |||||
3. Data are presented as at 21 July 2016 due to timing of the availability of data | |||||
4. Individual weights may not sum to the total due to rounding |
Download this table Table 2: GDP output component tables, Quarter 2 (Apr to June) 2016, chained volume measure, seasonally adjusted
.xls (28.7 kB)6. Component analysis
Table 3: Growth rates and contributions1 to the Index of Services, June 2016
UK | Percentage change | ||||
Description | % of Services | Month on a year earlier (%) | Contribution to services (% points) | Month on month growth (%) | Contribution to services (% points) |
---|---|---|---|---|---|
Total services industries | 100 | 2.4 | 2.4 | 0.2 | 0.2 |
Distribution, hotels and restaurants | 17 | 4.7 | 0.8 | 0.1 | 0.0 |
Transport, storage and communication | 13 | 1.5 | 0.2 | 0.3 | 0.0 |
Business services and finance | 40 | 2.6 | 1.1 | 0.3 | 0.1 |
Government and other services | 29 | 1.0 | 0.3 | 0.0 | 0.0 |
Source: Office for National Statistics | |||||
Notes: | |||||
1. Individual contributions and weights may not sum to the total due to rounding. |
Download this table Table 3: Growth rates and contributions^1^ to the Index of Services, June 2016
.xls (27.1 kB)Distribution, hotels and restaurants
The index of distribution, hotels and restaurants increased by 4.7% in June 2016 compared with June 2015; this follows an increase of 5.4% in May 2016 compared with the same month a year earlier. The main contributors to the increase were: retail trade except of motor vehicles and motorcycles, which increased by 4.4%, and wholesale and retail trade and repair of motor vehicles and motorcycles, which increased by 8.9%.
Transport, storage and communication
The index of transport, storage and communication increased by 1.5% in June 2016 compared with June 2015; this follows an increase of 2.2% in May 2016 compared with the same month a year earlier. The main contributor to the increase was: computer programming, consultancy and related activities, which increased by 9.5%.
Business services and finance
The index of business services and finance increased by 2.6% in June 2016 compared with June 2015; this follows an increase of 2.8% in May 2016 compared with the same month a year earlier. The main contributors to the increase were: other professional service activities, which increased by 3.7%, and administrative and support services activities, which increased by 3.7%.
Government and other services
The index of government and other services increased by 1.0% in June 2016 compared with June 2015; this follows an increase of 1.1% in May 2016 compared with the same month a year earlier. The main contributor to the increase was: human health and social work activities, which increased by 2.6%.
Revisions
The Index of Services (IoS) follows the National Accounts revisions policy. Revisions are caused by a number of factors including, but not limited to:
- revisions to source data due to late responses
- actual data replacing forecast data
- revisions to seasonal factors that are re-estimated every period
More information on IoS revisions is available on the Index of Services methodology page.
We produce revisions triangles of services growth to provide users with an indication of the reliability of this main indicator. Statistical tests are performed on the average revision to test if it is statistically significantly different from 0. Further information can be found in background note 15.
In this release of data, the earliest period open to revision is April 2016. The growth rate for April 2016 compared with April 2015 (2.9%) was unrevised. The month-on-month growth rate for April 2016 compared with March 2016 (0.6%) was also unrevised. The growth rate for May 2016 compared with May 2015 (2.7%) was unrevised. The month-on-month growth rate for May 2016 compared with April 2016 was revised up 0.1 percentage points from negative 0.1% to 0.0%. The largest contributor to the revision was business services and finance.
Further details on the revisions to the IoS components can be found in the RIOS1 tables in the Index of Services - publication tables dataset.
Nôl i'r tabl cynnwys7. Industry spotlight: Creative, arts and entertainment activities
According to the UK Standard Industrial Classification 2007 (SIC 2007), creative, arts and entertainment activities (industry 90) include activities such as performing arts, artistic creation and the operation of arts facilities.
In 2015, this industry generated £5.6 billion of output gross value added (GVA) in current prices, which represented 24.3% of GVA in the arts, entertainment and recreation section (section R). The share of total output attributed to this industry increased slightly between 1997 and 2015, from 0.2% to 0.3%, suggesting that the industry grew slightly faster than the rest of the economy (Second estimate of GDP: Quarter 2 (Apr to June) 2016).
Figure 6 shows that – aside from during the economic downturn – the performances of creative, arts and entertainment activities and total services have tracked each other broadly over time, but creative, arts and entertainment activities has experienced much greater volatility. From Quarter 2 1997 to Quarter 1 (Jan to Mar) 2008, the industry grew at a compound average growth rate of 0.7% per quarter, compared with 0.9% for services as a whole (further information on compound average growth can be found in background note 11).
During the economy’s downturn between Quarter 1 2008 and Quarter 2 2009, the output of the services industries contracted by 4.6%. Creative, arts and entertainment activities experienced a much larger decline over a slightly longer period, contracting by 29.9% between Quarter 4 (Oct to Dec) 2007 and Quarter 4 2009.
Since Quarter 2 2009, creative, arts and entertainment activities recovered from its steep decline, growing at a compound average growth rate of 1.2% each quarter. Services also returned to strong and consistent growth, growing at a compound average growth rate of 0.5% each quarter. By Quarter 2 2016, creative, arts and entertainment activities was 7.4% above its pre-downturn peak value (in Quarter 4 2007), while the services industry as a whole was 11.2% above its value in Quarter 1 2008.
Figure 6: Index of Services and creative, arts and entertainment activities
UK, 1997 to 2016
Source: Office for National Statistics
Notes:
- Q1 refers to Quarter 1 (Jan to Mar); Q2 refers to Quarter 2 (Apr to June); Q3 refers to Quarter 3 (July to Sept); and Q4 refers to Quarter 4 (Oct to Dec).
Download this chart Figure 6: Index of Services and creative, arts and entertainment activities
Image .csv .xlsIn the post-downturn period (between 2010 and 2015), the volume of creative, arts and entertainment activities grew by 27.6%, roughly comparable to the 26.6% increase in the number of employee jobs in the industry over the same period. Over the same period, the number of employee jobs worked by men increased by 24.2%, while the number of employee jobs worked by women increased by 29.7%. Within the industry, a slightly larger proportion of both male and female employees worked part-time (31.4% of men and 56.3% of women) compared to the services industry as a whole (21.4% of men and 48.8% of women) (UK Labour Market: August 2016).
Nôl i'r tabl cynnwys8. Quality and methodology
Some general information on the quality of the Index of Services (IoS) can be found in the Understanding the Index of Services section in the main part of this statistical bulletin.
The Index of Services Quality and Methodology Information document contains important information on:
- the strengths and limitations of the data
- the quality of the output, including the accuracy of the data and how it compares with related data
- uses and users
- how the output was created
Further quality and methodology information, including details of the quality adjustments process for IoS, was published on 31 October 2014 and can be found on the Index of Services methods page on our website.
Nôl i'r tabl cynnwys