Producer Price Index (PPI) (2018Q4 = 100)
PPI. Index, monthly.
Compare
Data source: Department of Census and Statistics, Movements of PPI
Macro Lab · LK.CPI.PPI_M.2018Q4.ALL_ITEMS.M · CC BY 4.0
About this series
- Source Department of Census and Statistics, compiled by Macro Lab
- Unit Index
- Base year 2015
- Date range Jan 2014 – Aug 2026
- Last checked 30 Sep 2026
Checks: 2 recorded for this series, listed below.
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Details
- Name in the warehouse
- PPI: Producer Price Index (PPI) (2018Q4 = 100)
- Base year
- 2015
- Read from
- DCS Producer Price Index movements (Department of Census and Statistics)
- Source page
- https://www.statistics.gov.lk/InflationAndPrices/PPI
- Notes
- DCS monthly Producer Price Index by ISIC activity. Periods are column position from the January 2014 start column, not the workbook's own (partly mis-dated) header cells - see module docstring.
Source documents
Vintages
One vintage so far, published 30 Sep 2026. Revisions show here once a later release changes a value.
Related series
- A: Agriculture (2018Q4 = 100)261.4Aug 2026
- 011 Growing of non peranial crops (2018Q4 = 100)245.8Aug 2026
- 012 Growing of peranial crops (2018Q4 = 100)279.1Aug 2026
- 014 Animal production (2018Q4 = 100)255.1Aug 2026
- Republished by:
LK.CPI.PPI_M.2018Q4.ALL_ITEMS.M@CBSL
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.
- Disagrees with itselfApr 2024
This series reads 240.9; the same figure from the other source reads 238.2. Compared with
LK.CPI.PPI_M.2018Q4.ALL_ITEMS.M@CBSL.Two agencies: 240.928 and 238.2, difference 2.728.
DCS release vs CBSL Data Library
CBSL Data Library's monthly all-items PPI (238.2) vs DCS's own monthly PPI release (240.93) for 2024-04 only - a single-month gap of about 1.1% between two publications of the same index; every other shared month agrees. Most likely the Data Library copy had not yet picked up a DCS revision for that month.
- Disagrees with itselfApr 2024
This series reads 240.9; the same figure from the other source reads 238.2. Compared with
LK.CPI.PPI_M.2018Q4.ALL_ITEMS.M@CBSL.Two agencies: 240.928 and 238.2, difference 2.728.
CBSL Data Library monthly PPI vs DCS monthly PPI, both all-items ()
CBSL Data Library's monthly all-items PPI (238.2) vs DCS's own monthly PPI release (240.93) for 2024-04 only - a single-month gap of about 1.1% between two publications of the same index; every other shared month agrees. Most likely the Data Library copy had not yet picked up a DCS revision for that month.