Wages and labour costs
Data extracted in March 2021.
Planned article update: December 2021.
This article presents, compares and contrasts figures on wages and labour costs (employers’ expenditure on personnel) in the European Union (EU) Member States, the United Kingdom, as well as in EU candidate and European Free Trade Association (EFTA) countries.
Labour plays a major role in the functioning of an economy. From the point of view of businesses, it represents a cost (labour costs) that includes not only the wages and salaries paid to employees but also non-wage costs, mainly social contributions payable by the employer. Thus, it is a key determinant of business competitiveness, although this is also influenced by the cost of capital (for example interests on loans and dividends on equity) and non-price elements such as entrepreneurship, skills and labour productivity, innovation and brand/product positioning within markets.
Labour cost components
As far as employees are concerned, the compensation received for their work, more commonly called wages or earnings, generally represents their main source of income and therefore has a major impact on their ability to spend and/or save. Whereas gross wages/earnings include the social contributions payable by the employee, net earnings are calculated after deduction of these contributions and any amounts which are due to government, such as income taxes. As the amount of taxes generally depends on the situation of the household in terms of income and composition, net earnings are calculated for several typical household situations.
The Diagram 1 summarises the relation between net earnings, gross earnings/wages and labour costs.
The average hourly labour cost in 2020 was estimated at €28.5 in the EU and at €32.3 in the Euro area. However, this average masks significant differences between EU Member States, with hourly labour costs ranging between €6.5 in Bulgaria and €45.8 in Denmark (see Figure 1); the average was higher still (€47.3) in Norway.
Labour costs consist of costs for wages and salaries plus non-wage costs such as employers’ social contributions. In 2020, the share of non-wage costs in total labour costs, for the whole economy, was 24.5 % in the EU, while it was 25.0 % in the euro area. The share of non-wage costs also varied substantially across EU Member States: the highest shares of non-wage costs were recorded in France (32.1 %), Sweden (31.8 %) and Italy (28.6 %), while the lowest shares were recorded for Malta (-0.3 %) and Lithuania (2.5 %).
Gross earnings are the largest part of labour costs. In 2018, the highest median gross hourly earnings in euro were recorded in Denmark (€27.2), Luxembourg (€19.6) and Sweden (€18.2), By contrast, the lowest median gross hourly earnings in euro were registered in Hungary (€4.4), Romania (€3.7) and Bulgaria (€2.4). In other words, across EU Member States, the highest national median gross hourly earnings were 11 times as high as the lowest when expressed in euros; when adjusted for price levels (by converting to purchasing power standards (PPS)) the highest average was four times as high as the lowest average, with Denmark and Bulgaria again representing the extremes at either end of the range.
Low-wage earners are defined as employees who earn two thirds or less of national median gross hourly earnings. In 2018, 15.3 % of the employees were low-wage earners in the EU compared to 16.4 % in 2014. In 2018, the proportion of low-wage earners was 15.1 % in the euro area compared to 15.9 % in 2014. This proportion varied significantly between EU Member States: in 2018, the highest shares were observed in Latvia (23.5 %), Lithuania (22.3 %) and Estonia (22.0 %). By contrast, less than 10 % of employees were low wage earners in Denmark (8.7 %), France (8.6 %), Italy (8.5 %), Finland (5.0 %), Portugal (4.0 %) and Sweden (3.6 %).
Gender pay gap
The unadjusted gender pay gap is an important indicator to measure differences between the average earnings of men and women in the EU. In 2019, in the EU as a whole, women were paid, on average, 14.1 % less than men, while the difference was 14.9 % for the euro area. The biggest gender pay gaps were identified in Estonia (21.7 %), Latvia (21.2 %), Austria (19.9 %) and Germany (19.2 %). The smallest differences in average pay between the sexes were found in Italy (4.7 %), Romania (3.3 %) and Luxembourg (1.3 %) — see Figure 4.
Various issues contribute to these gender pay gaps, such as: differences in labour force participation rates, differences in the occupations and activities that tend to be male- or female-dominated, differences in the extent to which men and women work on a part-time basis, as well as the attitudes of personnel departments within private and public bodies towards career development and unpaid and/or maternity/parental leave. Some underlying factors that may, at least in part, explain gender pay gaps include sectoral and occupational segregation, education and training, awareness and transparency, as well as direct discrimination. Gender pay gaps also reflect other inequalities, in particular, women’s often disproportionate share of family responsibilities and associated difficulties of reconciling work with private life. Many women work part-time or under atypical contracts: although this permits them to remain in the labour market while managing family responsibilities, it can have a negative impact on their pay, career development, promotion prospects and pensions.
Net earnings and tax burden
All the data are based on a widely acknowledged model developed by the OECD, where figures are obtained from national sources (for further details on the model consult the information on the OECD - Benefits and wages website).
Information on net earnings complements gross earnings data with respect to disposable earnings, in other words after the deduction of income taxes and employee social security contributions from the gross amounts and the addition of family allowances (cash transfers paid in respect of dependent children), in the case of households with children.
In 2020, the net earnings of a single person earning 100 % of the average earnings of a worker in the business economy, without children, ranged from €41 239 in Luxembourg to €6 386 in Bulgaria . The same two EU Member States recorded the highest (€55 293) and the lowest (€6 959) average net earnings, respectively, for a married couple with a single earner and two children (see Figure 5).
In the case when both parties of a married couple work (both earning an average worker’s earnings), Luxembourg recorded the highest annual net earnings, €91 969 both when the couple had two children and €84 355 when the couple had no children. Bulgaria recorded the lowest net earnings €12 813 when the couple had two children and slightly less with €12 772 when the couple had no children.
Tax rate indicators (tax wedge on labour costs, unemployment trap and low wage trap) aim to monitor work attractiveness. Figure 6 presents them for such a low wage earner who earns two thirds (67 %, to be exact) of the average earnings of a worker in the business economy (NACE Rev. 2, Sections B to N) and who is a single person without children.
The first indicator, tax wedge on labour costs, measures the burden of tax and social security contributions relative to labour cost. It is defined as income tax on gross wage earnings plus employee and employer social security contributions, expressed as a percentage of total labour costs. This tax wedge for the EU was 39.3 % (39.8 % for the euro area) in 2020. The highest tax wedges on labour costs of low-wage earners in 2020 were recorded in Germany (45.0 %), Belgium (44.1 %) and Hungary (43.6 %) and the lowest ones in Malta (28.1 %), Ireland (24.1 %) and Cyprus (18.1 %).
The second indicator, unemployment trap, measures the proportion (as a percentage) in the increase of gross earnings that is ‘taxed away’ by higher tax and employee social security contributions and the withdrawal of unemployment and other benefits when an unemployed person moves into employment. In 2020, the unemployment trap stood at 73.5 % in the EU (73.7 % for the euro area). The highest rates were recorded in Belgium (93.0 %), Luxembourg (92.0 %) and Denmark (88.4 %) and the lowest ones in Slovakia (45.5 %), Estonia (31.4 %) and Greece (30.5 %).
The third indicator, low wage trap, measures the proportion (as a percentage) in the increase of gross earnings that is ‘taxed away’ through the combined effects of income taxes, employee social security contributions, and any withdrawal of benefits when gross earnings increase from 33 % to 67 % of the average earnings of a worker. The low wage trap was recorded at 38.8 % in the EU in 2020 (40.4 % for the euro area), with the highest rates observed again in Belgium (58.4 %), Luxembourg (51.6 %) and Denmark (49.6 %) and the lowest ones in Bulgaria (22.4 %), Estonia (20.4 %) and Cyprus (10.3 %).
Source data for tables and graphs
Labour costs encompass employee compensation (including wages, salaries in cash and in kind, employers’ social security contributions), vocational training costs, and other expenditure (such as recruitment costs, expenditure on work clothes, and employment taxes regarded as labour costs minus any subsidies received). These labour cost components and their elements are defined in Regulation 1737/2005 of 21 October 2005.
Labour cost statistics constitute a hierarchical system of multi-annual, yearly and quarterly statistics, designed to provide a comprehensive and detailed picture of the level, structure and short-term development of labour costs in the different sectors of economic activity in the EU Member States and some non-member countries. All statistics are based on a harmonised definition of labour costs. The labour cost levels are based on the latest labour cost survey (currently 2016) and an extrapolation based on the quarterly labour cost index. The labour cost survey is a four-yearly survey that collects levels of labour costs at a very detailed level. For the purpose of extrapolating with the labour cost index, data are only used at an aggregated level. The quarterly labour cost index (a Euroindicator) measures the cost pressure arising from the labour production factor. The data covered in the labour cost index collection relate to total average hourly labour costs and to two labour cost categories: wages and salaries; employers’ social security contributions plus taxes paid minus subsidies received by the employer. Data are available for European aggregates (EU and euro area) and EU Member States for an aggregate covering industry, construction and services (except public administration, defence, compulsory social security) as covered by NACE Rev. 2 Sections B to N and P to S (the information is also disaggregated by economic activity), in working day and seasonally adjusted form.
The main definitions for earnings are provided in Regulation 1738/2005 of 21 October 2005. Data come from the four-yearly structure of earnings survey (SES) whose latest vintage dates from October 2014. Gross earnings cover monetary remuneration paid directly by the employer, before tax deductions and social security contributions payable by wage earners and retained by the employer. All bonuses, regardless of whether or not they are regularly paid (such as 13th or 14th month pay, holiday bonuses, profit-sharing, allowances for leave not taken, occasional commissions, and so on) are included.
Data on median earnings are based on gross hourly earnings of all employees (full-time and part-time, but excluding apprentices) working in enterprises with 10 or more employees and in all sectors of the economy except agriculture, fishing, public administration, private households and extra-territorial organisations. Median earnings are calculated such that half of the population earns less than the median and the other half earns more.
Gender pay gap
The gender pay gap, in its unadjusted form, is defined as the difference between average gross hourly earnings of male paid employees and female paid employees, expressed as a percentage of average gross hourly earnings of male paid employees. The methodology for the compilation of this indicator is benchmarked on data collected from the structure of earnings survey (SES), which is revised every four years when fresh data from the structure of earnings survey become available.
According to the methodology used, the indicator concerning the unadjusted gender pay gap covers all employees (there are no restrictions for age and hours worked) of enterprises (with at least 10 employees) within industry, construction and services (as covered by NACE Rev. 2 Sections B to S excluding O). Some countries also provide information for NACE Rev. 2 Section O (public administration and defence; compulsory social security) although this is not obligatory. Information is also available with an analysis between the public and private sectors, by working time (full-time or part-time) and based on the age of employees.
Net earnings and tax burden
Net earnings are derived from gross earnings and represent the part of remuneration that employees can actually keep to spend or save. Compared with gross earnings, net earnings do not include social security contributions and taxes, but do include family allowances.
The unemployment trap is defined as the difference between the increase of gross earnings and the increase of net income when moving from unemployment to employment, expressed as a percentage of gross earnings.
The structure and development of labour costs and earnings are important features of any labour market, reflecting labour supply from individuals and labour demand by enterprises.
The EU seeks to promote equal opportunities implying progressive elimination of the gender pay gap. Article 157(1) of the Treaty on the functioning of the European Union (TFEU) sets out the principle of equal pay for male and female workers for equal work or work of equal value, and Article 157(3) provides the legal basis for legislation on the equal treatment of men and women in employment matters. In March 2020, the European Commission adopted the Gender Equality Strategy 2020-2025. Among other areas, it addresses the gender pay and pension gaps:
- "The principle of equal pay for equal work or work of equal value has been enshrined in the Treaties since 1957 and translated into EU law. It ensures that there are legal remedies in case of discrimination. Yet, women still earn on average less than men . Accumulated lifetime gender employment and pay gaps result in an even wider pension gap and consequently older women are more at risk of poverty than men. Eliminating the gender pay gap requires addressing all of its root causes, including women’s lower participation in the labour market, invisible and unpaid work, their higher use of part-time work and career breaks, as well as vertical and horizontal segregation based on gender stereotypes and discrimination. When information about pay levels is available it is easier to detect gaps and discrimination. Because of a lack of transparency, many women do not know or cannot prove that they are being underpaid. The Commission will table binding measures on pay transparency by the end of 2020."
- Earnings (t_earn), see:
- Gender pay gap in unadjusted form (tsdsc340)
- Labour costs (t_lc), see:
- Labour cost index by NACE Rev. 2 (teilm100)
- Labour cost index by NACE Rev. 2 - percentage change Q/Q-1 (teilm120)
- Labour cost index by NACE Rev. 2 - percentage change Q/Q-4 (teilm130)
- Labour cost index by NACE Rev. 2 - Index (2012=100) (teilm140)
- Labour cost index (ESMS metadata file — lci_esms)
- Labour costs survey 2008, 2012 and 2016 - NACE Rev. 2 activity (ESMS metadata file — lcs_r2_esms)
- Structure of earnings survey 2014 (ESMS metadata file — earn_ses2014_esms)
- Gender pay gap in unadjusted form - NACE Rev. 2 activity (ESMS metadata file — earn_grgpg2_esms)
- Net earnings and tax rates (ESMS metadata file — earn_net_esms)