1. ANALYSIS OF POSSIBILITY TO USE TAX AUTHORITY DATA IN STS
ANDRIUS
ČIGINAS
Chief specialist
Sampling methods sub-division, Methodology and Quality division
Luxembourg, October 2008, Workshop I
Analysis of possibility to use Tax authority data in STS

2. STS SURVEYS quarterly survey of service enterprises
monthly survey of industrial enterprises
monthly survey of inner trade enterprises
Luxembourg, October 2008, Workshop I
Analysis of possibility to use Tax authority data in STS

3. Distribution of target populations sizes during 2005-2008 years
Luxembourg, October 2008, Workshop I
Analysis of possibility to use Tax authority data in STS

4. Basic variable and indicator
Variable of interest in each population – income from corresponding economical activity
Indicator of interest in each population – sum of income
Luxembourg, October 2008, Workshop I
Analysis of possibility to use Tax authority data in STS

5. Distribution of samples from target populations during 2005-2008 years
Luxembourg, October 2008, Workshop I
Analysis of possibility to use Tax authority data in STS

6. Auxiliary variable
The VAT declaration data can be obtained from the State Tax Inspectorate database
Very important variable is selling
Luxembourg, October 2008, Workshop I
Analysis of possibility to use Tax authority data in STS

7. The difference between income and selling
Selling can include not only income from actual (for specific survey) economical activity but also from other economical actions
For example, the enterprise is selling out its real estate
Luxembourg, October 2008, Workshop I
Analysis of possibility to use Tax authority data in STS

8. Availability of VAT declaration data
Not all enterprises are VAT payers (for example, small enterprises are not)
The data from many other enterprises is available in 45 days since the end of accounting period
Statistics Lithuania has interactive access to the entered VAT declaration data
Luxembourg, October 2008, Workshop I
Analysis of possibility to use Tax authority data in STS

9. Distribution of known selling in samples and non-samples from target populations during years
Luxembourg, October 2008, Workshop I
Analysis of possibility to use Tax authority data in STS

10. Analysis of possibility to use Tax authority data in STS
Luxembourg, October 2008, Workshop I
Analysis of possibility to use Tax authority data in STS

11. Analysis of possibility to use Tax authority data in STS
Luxembourg, October 2008, Workshop I
Analysis of possibility to use Tax authority data in STS

12. Distribution of estimates of coefficient of Pearson correlation between income and selling by actual economical activity groups (by 4 nace signs) for th quarter in service survey
Distribution by activity groups of worst case correlation of each activity group during years in service survey
Luxembourg, October 2008, Workshop I
Analysis of possibility to use Tax authority data in STS

13. (with two values equal 18.6 and 8.6)
Distribution of ratio of sums of both known income and selling by actual economical activity groups (by 4 nace signs) for th quarter in service survey
(with two values equal 18.6 and 8.6)
Luxembourg, October 2008, Workshop I
Analysis of possibility to use Tax authority data in STS

14. Distribution of estimates of coefficient of Pearson correlation between income and selling by actual economical activity groups (by 3 nace signs) for th month in industry survey
Distribution by activity groups of worst case correlation of each activity group during years in industry survey
Luxembourg, October 2008, Workshop I
Analysis of possibility to use Tax authority data in STS

15. Distribution of ratio of sums of both known income and selling by actual economical activity groups (by 3 nace signs) for th month in industry survey
Luxembourg, October 2008, Workshop I
Analysis of possibility to use Tax authority data in STS

16. Distribution of estimates of coefficient of Pearson correlation between income and selling by actual economical activity groups (by 4 nace signs) for th month in inner trade survey
Distribution by activity groups of worst case correlation of each activity group during years in inner trade survey
Luxembourg, October 2008, Workshop I
Analysis of possibility to use Tax authority data in STS

17. Distribution of ratio of sums of both known income and selling by actual economical activity groups (by 4 nace signs) for th month in inner trade survey
Luxembourg, October 2008, Workshop I
Analysis of possibility to use Tax authority data in STS

18. Thank you for your attention.
Luxembourg, October 2008, Workshop I
Analysis of possibility to use Tax authority data in STS