Gross domestic product at constant factor cost (1996 base)
Gross domestic product. Rupees million, annual.
Data source: Central Bank of Sri Lanka, Gross Domestic Product, Gross National Income and Deflators (31 Aug 2026)
Macro Lab · LK.NA.GDP.1996.CONST.GDP_FC.A · CC BY 4.0
About this series
- Source Central Bank of Sri Lanka, compiled by Macro Lab
- Unit Rupees million
- Base year 1996
- Date range 1996 – 2001
- Last checked 31 Aug 2026
Checks: 1 recorded for this series, listed below.
Show more
Details
- Name in the warehouse
- Gross domestic product at constant factor cost (1996 base)
- Base year
- 1996
- Read from
- CBSL Economic and Social Statistics (Central Bank of Sri Lanka)
- Source page
- https://www.cbsl.gov.lk/en/statistics/economic-and-social-statistics-of-sri-lanka
- Notes
- CBSL Economic and Social Statistics, table 1.2, base year 1996 block. At factor cost: the table does not say so, but the Data Library's market-price GDP is 4-13% higher for every year of this base.
Source documents
Vintages
One vintage so far, published 31 Aug 2026. Revisions show here once a later release changes a value.
Related series
- Feeds the spliced series:
LK.NA.GDP.SPLICED.1996.CONST.GDP_FC.A
Source discrepancies
What the warehouse found when it checked this series: the same figure from two agencies, splice overlaps, published rates against ones recalculated from the index, and outliers.
- For information1996
The 1982 base is linked to the 1996 base at 1996. In the one year they share, the ratio between them is 3.99; the splice uses 3.99. Compared with
LK.NA.GDP.1982.CONST.GDP_FC.A.Splice overlap: 3.994 and 3.994, difference 0.
1982 base linked to 1996 at 1996, factor 3.993630; the 1 shared years range 3.9936..3.9936
Every splice reports the spread of its overlapping-month ratios so the chain factor can be judged. A few per cent is normal.