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| CNS106A - Labour productivity indices by employee for the constructions enterprises |  
| Definition | The indices of labour productivity in construction units operating on the basis of contracts were calculated using the value of construction works performed based on a contract (production and services provided), adjusted with the changes in estimate prices occurred as compared to the previous year, and the average number of employees. |  
| Periodicity | Annual |  
| Data sources | Structural business statistical survey details |  
| Last update | JUL 22, 2014 |  
| Observations | The first year in which the calculation of the indices for construction works has been made is 1999, based upon the year 1998. For the period 1999-2008 the data are for the constructions enterprises CANE Rev.1, and starting 2009 for CANE Rev.2.
 For the period 1999-2002 the based year was 1998; for the period 2003-2008 the based year is 2000, starting with 2009 the based year is preceding year.
 For the reference period 2008 - 2010, cost indexes, used for computing data in comparable prices, are based on 2005 data while since 2011 reference year the basis is 2010.
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| Interruption | Last period of this series: Year 2012. |  
| Responsible person | Vladescu Manuela; manuela.vladescu@insse.ro; tel. 0213181824/1483 |  |  |  |