1.1. Contact organisation
Statistical Service of Cyprus (Cystat)
1.2. Contact organisation unit
Industrial Statistics Unit
1.3. Contact name
Restricted from publication1.4. Contact person function
Restricted from publication1.5. Contact mail address
Michael Karaoli str., 1444 Nicosia, Cyprus
1.6. Contact email address
Restricted from publication1.7. Contact phone number
Restricted from publication1.8. Contact fax number
Restricted from publication2.1. Metadata last certified
18 June 20242.2. Metadata last posted
18 June 20242.3. Metadata last update
18 June 20243.1. Data description
Industrial Turnover Index, split to domestic (local) and non-domestic (export) market.
3.2. Classification system
NACE Rev. 2, Main Industrial Groupings (MIGs).
3.3. Coverage - sector
Sections B to C. All size classes are covered.
3.4. Statistical concepts and definitions
- Industrial Turnover Index Total.
- Industrial Turnover Index for the Domestic (Local) Market.
- Industrial Turnover Index for the non-Domestic (Export) Market.
- Industrial Turnover Index for the Eurozone Market.
- Industrial Turnover Index for the non-Eurozone Market.
There are no discrepancies with the definition of variables laid down in the Commission Implementing Regulation 2020/1197.
3.5. Statistical unit
The observation and the reporting unit is Kind of Activity Unit (KAU).
3.6. Statistical population
All units with main activity in the industrial sector (5082 in 2021). The frame for selecting the units is the sample of the SBS Industrial Survey in the base year (1329 units in 2021).
3.7. Reference area
Republic of Cyprus. Activities outside the reference area are not included in the data.
3.8. Coverage - Time
The Turnover Index is compiled as from 1999. The length of the series in Cystat database and in the Eurostat database is as from 2000.
3.9. Base period
Base year 2021.
Index (2021=100)
Month
6.1. Institutional Mandate - legal acts and other agreements
Article 3 of the national Official Statistics Law, No. 25(I) of 2021 defines the functions of the Statistical Service of Cyprus regarding the production and dissemination of official statistics. Moreover, Article 13, explicitly stipulates the mandate for data collection and introduces a mandatory response to statistical enquiries by stipulating the obligation of respondents to reply to surveys and provide the data required. This relates not only to national but also to European statistics which, by virtue of Article 8 of the said Law, are incorporated in the annual and multiannual programmes of work without any further procedure.
The legal basis for the short-term statistics is the European Business Statistics (EBS) Regulation (EU) 2019/2152 on 27 November 2019, followed by the Commission Implementing Regulation 2020/1197 laying down technical specifications and arrangements pursuant to the mentioned EBS Regulation (General Implementing Act). The former legal basis for the STS indicators is the Council Regulation No 1165/98 of 19 May 1998 concerning short-term statistics and subsequent amending regulations.
6.2. Institutional Mandate - data sharing
Apart from Eurostat, the indices are not transmitted to any other international organisations.
7.1. Confidentiality - policy
Official statistics are released in accordance to all confidentiality provisions of the following:
- National Official Statistics Law No. 25(I) of 2021 (especially Article 16 on statistical confidentiality).
- Regulation (EC) No 223/2009 of the European Parliament and of the Council of 11 March 2009 on European statistics and its later amendments (especially Chapter 5 on statistical confidentiality).
- European Statistics Code of Practice (especially Principle 5 on statistical confidentiality).
- CYSTAT's Code of Practice for the Collection, Publication and Storage of Statistical Data.
Links to all of the above documents:
- Statistics Law No. 25(I) of 2021:
https://www.cystat.gov.cy/en/StaticPage?id=1074
- Regulation (EC) No 223/2009 on European statistics (consolidated text):
- European Statistics Code of Practice:
http://ec.europa.eu/eurostat/web/products-manuals-and-guidelines/-/KS-32-11-955
- Code of Practice for the Collection, Publication and Storage of Statistical Data:
https://www.cystat.gov.cy/en/StaticPage?id=1066
7.2. Confidentiality - data treatment
No data is considered confidential at the level published. The treatment of confidential data is regulated by CYSTAT's Code of Practice for the Collection, Publication and Storage of Statistical Data.
The link is as follows: https://www.cystat.gov.cy/en/StaticPage?id=1066
8.1. Release calendar
In the framework of its mission, CYSTAT provides high-quality statistical information, through the web portal and social media, with the use of statistical products such as announcements, interactive tables, predefined tables, metadata, infographics and publications. The principles and the legal framework governing the dissemination of official statistical data are defined and explained in the document “Dissemination Policy”. The means of dissemination, the main statistical products and the services provided to the users, are also presented. Additionally, the document describes the procedures for data revision and error treatment. The link is as follows: Dissemination Policy of the Statistical Service of Cyprus (cystat.gov.cy)
An annual release calendar is prepared and forwarded to Eurostat. At national level, a release calendar with preliminary dates for the next four months is published at the new web portal. Announcements are confirmed on the Friday preceding their release. Notifications about the dissemination of statistics are published in the release calendar, which is available on the new CYSTAT web portal. The annual release calendar, announced during the 4th quarter of the year, includes provisional dates of publication for the following year, which are finalised the week before publication.
8.2. Release calendar access
The release calendar published at national level can be found at: https://www.cystat.gov.cy/en/AnnouncementList
8.3. Release policy - user access
As provided in article 4(1) of the Official Statistics Law (Law No. 25(I)/2021) regarding the principle of impartiality, statistics are disseminated in such a way that all users have equal and simultaneous access to the data. The index is also transmitted to Eurostat at the level required by the STS Regulation. Also, according to the Dissemination and Pricing Policy of the Statistical Service of Cyprus (section 2.3) CYSTAT΄s main channel for dissemination of statistics is the website, which offers the same conditions to everyone and is updated at the same time every working day (12:00 noon). Privileged pre-released access (of no more than 1 day in advance) has been granted to a few selected users for specific statistics. These are specified in the Dissemination Policy (section 2.3).
In addition to the annual release calendar, users are informed of the various statistical releases through the “Alert” service provided by CYSTAT.
Link to the Dissemination and Pricing Policy of the Statistical Service of Cyprus can be found at:https://www.cystat.gov.cy/en/StaticPage?id=1064.
Monthly.
10.1. Dissemination format - News release
There is a regular monthly news release accompanying the data. Data for base year 2021 are only available in the CYSTAT-DB Online Database. The index is presented in gross form, broken down by activity (of NACE Divisions aggregates) and by market (total, local, export).
Link to news release: https://www.cystat.gov.cy/en/SubthemeStatistics?id=39
10.2. Dissemination format - Publications
The indices are published in the annual yearbook “Statistical Abstract” available on Cystat website.
10.3. Dissemination format - online database
CYSTAT-DB is the online database of the Statistical Service of Cyprus. It gives users the ability to produce the desired table, to format the presentation, to edit and make calculations and to save it in any form available. Additionally, requests can be saved and used at a later stage to get the updated table with the latest available statistics. It is an interactive tool, providing the possibility to create customized tables for industrial indices.
CYSTAT-DB can be accessed from the home page or alternatively from the pages of statistical sub-themes at the link: PxWeb - Select table (cystat.gov.cy).
10.4. Dissemination format - microdata access
There is no microdata access to outside users.
Under the provisions of the Statistics Law, CYSTAT may release microdata for the sole use of scientific research. Applicants have to submit the request form "APPLICATION FOR DATA FOR RESEARCH PURPOSES" giving thorough information on the project for which micro-data are needed.The application is evaluated by CYSTAT’s Confidentiality Committee and if the application is approved, a charge is fixed according to the volume and time consumed for preparation of the data. Micro-data may then be released after an anonymisation process which ensures no direct identification of the statistical units but, at the same time, ensures usability of the data.
The link for the application is as follows: https://www.cystat.gov.cy/en/DataRequestContactForm?fid=7
10.5. Dissemination format - other
Indices are transmitted to Eurostat to be used in calculating European aggregates and to be released as national data.
10.6. Documentation on methodology
A methodological note is available on the new Cystat web portal at: https://www.cystat.gov.cy/el/QualityReportList?s=39&p=1
10.7. Quality management - documentation
Not available.
11.1. Quality assurance
The quality of statistics in CYSTAT is managed in the framework of the European Statistics Code of Practice which sets the standards for developing, producing and disseminating European Statistics as well as the ESS Quality Assurance Framework (QAF). CYSTAT endorses the Quality Declaration of the European Statistical System. In addition, CYSTAT is guided by the requirements provided for in Article 11 of the Statistics Law No. 25(I) of 2021 as well as Article 12 of Regulation (EC) No 223/2009 on European statistics, which sets out the quality criteria to be applied in the development, production and dissemination of European statistics.
Links to all of the above documents:
- European Statistics Code of Practice:
http://ec.europa.eu/eurostat/web/products-manuals-and-guidelines/-/KS-32-11-955
- ESS Quality Assurance Framework (QAF):
- Quality Declaration of the European Statistical System:
- Statistics Law No. 25(I) of 2021:
https://www.cystat.gov.cy/en/StaticPage?id=1074
- Regulation (EC) No 223/2009 on European statistics (consolidated text):
11.2. Quality management - assessment
The quality of statistics is assessed according to the following quality criteria: relevance, accuracy, timeliness, punctuality, accessibility and clarity, coherence and comparability. The quality indicators are assessed taking into account Eurostat defined methodology and recommendations. On the basis of the above criteria, the indicator is assessed as being of good quality.
12.1. Relevance - User Needs
Eurostat, media, researchers, enterprises, industrial federations, trade unions, the national Central Bank, national accounts.
12.2. Relevance - User Satisfaction
A user satisfaction survey is carried out on an annual basis since 2008 (with the exception of 2010, 2013 and 2020) but is not specific to short-term indicators. It does not allow for adequate conclusions to be made on this specific indicator. The results of the surveys are available on the new web portal of the Statistical Service at the link attached below. Overall, there is a high level of satisfaction of the users of statistical data published by CYSTAT.
The results of Cystat's user satisfaction survey can be found at: https://www.cystat.gov.cy/en/StaticPage?id=1144
12.3. Completeness
The data are transmitted to Eurostat at the level of detail required by the EBS Regulation. They are also published at national level at NACE Divisions aggregates.
13.1. Accuracy - overall
The Industrial Turnover Index is mainly based on a sample survey, so errors from sampling are likely to occur. Coverage errors, measurement errors, non-response errors, processing errors are considered to be small but nevertheless actions are undertaken to reduce these different types of errors as much as possible. Estimations are made for enterprises that provide data on a quarterly basis. The estimation is being made using enterprises' previous month’s and last year’s data. These estimates are replaced as soon as the enterprises submit their quarterly VAT declarations.
The overall accuracy of the indicator is assessed as satisfactory since it does not appear to differ significantly from the SBS data.
13.2. Sampling error
For the Turnover in Industry Index, the sampling scheme is as follows:
The statistical population is all units with main activity in the industrial sector (5082 in 2021). The frame for selecting the units is the sample of the SBS Industrial Survey in the base year (1329 units in 2021). The most important units in each activity (NACE Rev. 2 class 4-digit level) are selected. Units with turnover more than 2mn euros and with employment size group 20 and more are fully covered. A sample is drawn for the rest. There are around 570 units in the sample. The weights used for the index are based on the turnover derived from the SBS survey of the base year.
The sampling errors are induced by the sample design and they are reduced by selecting a large and representative sample of KAUs from a stratified sample, given resource constraints.
13.3. Non-sampling error
Non-sampling error is not quantified, but is considered to be small. Cystat tries to reduce non-sampling error through continuous methodological improvements and survey process improvements. In particular,
- The Business Register is of fundamental importance to the compilation of the STS indices. The register is updated every year from administrative sources. Allowing coordination between the various units within Cystat, the Business Register is being updated with new, additional or amended information for the statistical units (e.g. change of contact details, employment size, economic activity codes) since the frame information is being checked to see whether it is up to date.
- The personnel working at the collection stage is well experienced and properly guided.
- The respondents are well informed about the concepts and the items that are generally to be included/excluded.
- To minimize the respondent’s burden as much as possible, the questionnaire is designed to be clear and simple. The data collection is made using the means that each enterprise prefers (telephone or e-mail) in order to reduce non-response. The response rate for industrial turnover index is around 85%.
- Non-response is caused by the statistical units that cannot report the required data before submitting their VAT declaration. Estimations are made for these units. These estimates are based on the trend of the units' previous months' data as well as the seasonal development. These estimations are replaced as soon as the units complete their quarterly VAT declarations or provide actual figures.
- There are many ways of trying to encourage response including reminders to the non-responding units by various media (telephone or e-mail) before resorting to the enforcement measures laid down in national legislation.
- Many checks are carried out at micro level. Data is compared with data of the previous month as well as the last year’s corresponding month. Inconsistencies or large deviations are checked. Also, during the data editing process, the value entered is being checked twice.
- The coding of the economic activity (NACE Rev. 2) is changed, if necessary.
- To ensure the quality of the time series, comparative analyses are made with the previous years’ results. If inconsistencies are detected, the data are verified at micro level again by using the raw data of the questionnaire or by contacting the enterprise for explanations and confirmation of the data.
- Index results are cross-referenced with annual SBS results and any significant deviation is examined further.
14.1. Timeliness
The index is transmitted to Eurostat two months after the end of the reference month and is published nationally at around t+65 days after the end of the reference period.
14.2. Punctuality
Both Eurostat and national deadlines are respected. All releases are delivered on time, based on the scheduled release dates.
15.1. Comparability - geographical
The EBS Regulation and the EBS methodological guidelines are applied, therefore it is possible to compare the national index with that of other European countries.
15.2. Comparability - over time
Indices are comparable over time. When significant changes are introduced (e.g. change of classification, base year, methodology), historical time series are recalculated as far back as it is reasonably possible. Time series according to NACE Rev. 2 classification are available from 2005 onwards. There are no breaks in series.
15.3. Coherence - cross domain
The trend is compared with other indicators such as the Industrial Production Index, the Number of Persons Employed, Hours Worked and Gross Wages and Salaries in Industry. When SBS data become available, these are compared at an enterprise level with the yearly averages of the values reported monthly for the index; when discrepancies are identified, these reporting units are being contacted and the reason is sought. If necessary, appropriate amendments are made. Most of the times discrepancies are the result of more up to date information being available.
15.4. Coherence - internal
The data are internally consistent.
No cost and burden exercise has been recently performed.
17.1. Data revision - policy
There is a formal revision policy at Cystat. Cystat publishes its Revision Policy on its web portal Revision Policy (cystat.gov.cy) describing the general rules and principles governing the procedure of revising data published by Cystat. The policy is based on the guidelines of the European Statistical System (ESS) regarding revision policies for Principal European Economic Indicators, also taking into account the Quality Assurance Framework of the ESS and the European Statistics Code of Practice.
CYSTAT also publishes a list of scheduled revisions (regular or major revisions), also published on its web portal at: https://www.cystat.gov.cy/en/AnnouncementList.
The same practice is applied both to data released nationally and to data transmitted to Eurostat. When revised data are transmitted to Eurostat, these are flagged accordingly and accompanied by the necessary explanations.
Furthermore, CYSTAT has set its strategic goal to provide high-quality statistical information in an objective, transparent, reliable and timely manner. CYSTAT consider quality to be its main advantage in a world experiencing a growing trend of instant information which often lacks the necessary proof of quality. In order to realise strategic goals it is imperative to establish policies which ensure that an organisation is moving towards the right direction. For this reason, CYSTAT establishes the "Quality Policy" which forms the basis of all statistical activities and leads towards continuous improvement of its statistical output.
17.2. Data revision - practice
Routine revisions are carried out by Cystat in order to improve disseminated provisional figures in a way that important information is published as promptly as possible and the number of such revisions is kept to the minimum over a given period of time. Major revisions are backwards implemented for the complete time-series or up to the point where it is feasible and are coordinated across statistical domains. Major revisions are well documented and made public, with an explanation of the reasons for the revision.
When published statistical data are provisional, this is indicated both in the text and the relevant tables. When revised data are disseminated by Cystat, they are appropriately flagged both in the text and the relevant tables and are accompanied by explanatory notes, if needed.
When the revisions are major, non-regular or non-scheduled, the explanatory notes contain information explaining the reasons for revising the data and, where relevant, new methodologies or new sources. Also, Cystat carries out regularly an analysis of the revised data at statistical domain level, in order to assess and improve the quality of provisional figures published and the overall revisions procedure
When publishing the Industrial Turnover Index, data on the previous months may be revised, primarily as a result of updated information received from the responding units.
Both routine and major revisions are pre-announced and are included in Cystat's revision calendar, available on its website. Also, extraordinary/non-scheduled revisions are made public without delay, with all the necessary explanations. In cases of errors, the procedure for error treatment is followed, as described in CYSTAT's Dissemination and Pricing Policy.
18.1. Source data
A statistical sample survey in manufacturing and mining and quarrying is used for the compilation of the index. The sample size is around 570 units. The most important KAUs in each activity are selected.
18.2. Frequency of data collection
Monthly
18.3. Data collection
Data collection is based on telephone interviews and on electronic mail. All units are contacted as many times as necessary in order to have the data on time.
18.4. Data validation
Standard MS Office professional software (MS Excel) is used for the compilation of the index. The data is checked when it arrives before any further actions. Plausibility checks are made, for instance on the number of observations and range of variable values. Particular attention is given to outlier observations. Contacts with the statistical units are performed for verification of data, where necessary. Before the transmission to Eurostat, the structure of the data file and format is checked in detail.
18.5. Data compilation
A volume Laspeyres index is compiled, with a fixed base year.
Value relatives are calculated for each unit. These are combined by weighting the relative for each unit within a single activity according to its turnover. These indices at the class level are combined into indices for each group and higher levels of NACE (including MIGs) using turnover of the base year as the weight.
Weights are calculated based on the turnover in the base year (derived from the SBS survey).
18.6. Adjustment
- Indicate the software used and version
JDemetra+, version 2.2.3
- Indicate the model/filter selection (manual vs. automatic)
Generally, automatic selection is used but, quite often, manual selection is necessary in cases when the automatic selection does not produce well fitted models.
- How often are the models and the respective parameters re-estimated
Systematically, models are re-estimated when the final gross data of the previous year are available. Also, models are re-estimated in case of multiannual gross data revisions. Parameters can be re-estimated more frequently in cases the model does not provide a good fit.
- Indicate the horizon of revisions (how often are the seasonally adjusted time series revised and how far backwards)
Seasonally adjusted time series are revised with each new period back to the first reference date.
- Indicate seasonal adjustment decomposition (additive vs. multiplicative)
Automatic decomposition is used. For the components of the Index with positive values, the decomposition is always multiplicative. For series with zero values, it is a case-by-case treatment.
- Indicate the model used
Models may change at least once a year and vary among the different components of each Index. Some of the ARIMA models used for the various series of this Index are: [(0,1,1)(0,1,1)], [(1,1,1)(0,1,1)], [(0,1,1)(0,0,0)], [(0,1,1)(1,1,1)], [(1,1,0)(0,1,1)], [(0,1,1)(0,0,1)], etc.
- Indicate the critical value for outlier detection
3.5
- Indicate the filter length (automatically chosen vs. user-defined)
TRAMO-SEATS method (therefore there is no filter, question not applicable) is used.
- Indicate the date of seasonal breaks in the series
There are no seasonal breaks.
- Indicate if indirect adjustment via components is used
No, we use direct adjustment, adjusting the aggregate and the components independently.
- Indicate whether residual seasonality is checked and from which level of detail the aggregation is started
Residual seasonally is checked for all levels. The direct adjustment method is used.
- Indicate the consistency amongst the different levels of breakdown
In the direct adjustment method, the different levels of breakdown do not need to be consistent. In the choice between no residual seasonality and level consistency, our choice is to provide good quality seasonally adjusted series without residual seasonality.
No additional comments.
Industrial Turnover Index, split to domestic (local) and non-domestic (export) market.
- Industrial Turnover Index Total.
- Industrial Turnover Index for the Domestic (Local) Market.
- Industrial Turnover Index for the non-Domestic (Export) Market.
- Industrial Turnover Index for the Eurozone Market.
- Industrial Turnover Index for the non-Eurozone Market.
There are no discrepancies with the definition of variables laid down in the Commission Implementing Regulation 2020/1197.
The observation and the reporting unit is Kind of Activity Unit (KAU).
All units with main activity in the industrial sector (5082 in 2021). The frame for selecting the units is the sample of the SBS Industrial Survey in the base year (1329 units in 2021).
Republic of Cyprus. Activities outside the reference area are not included in the data.
Month
The Industrial Turnover Index is mainly based on a sample survey, so errors from sampling are likely to occur. Coverage errors, measurement errors, non-response errors, processing errors are considered to be small but nevertheless actions are undertaken to reduce these different types of errors as much as possible. Estimations are made for enterprises that provide data on a quarterly basis. The estimation is being made using enterprises' previous month’s and last year’s data. These estimates are replaced as soon as the enterprises submit their quarterly VAT declarations.
The overall accuracy of the indicator is assessed as satisfactory since it does not appear to differ significantly from the SBS data.
Index (2021=100)
A volume Laspeyres index is compiled, with a fixed base year.
Value relatives are calculated for each unit. These are combined by weighting the relative for each unit within a single activity according to its turnover. These indices at the class level are combined into indices for each group and higher levels of NACE (including MIGs) using turnover of the base year as the weight.
Weights are calculated based on the turnover in the base year (derived from the SBS survey).
A statistical sample survey in manufacturing and mining and quarrying is used for the compilation of the index. The sample size is around 570 units. The most important KAUs in each activity are selected.
Monthly.
The index is transmitted to Eurostat two months after the end of the reference month and is published nationally at around t+65 days after the end of the reference period.
The EBS Regulation and the EBS methodological guidelines are applied, therefore it is possible to compare the national index with that of other European countries.
Indices are comparable over time. When significant changes are introduced (e.g. change of classification, base year, methodology), historical time series are recalculated as far back as it is reasonably possible. Time series according to NACE Rev. 2 classification are available from 2005 onwards. There are no breaks in series.