Economics 1979

Annual investment in telecommunications (% of revenue)

Name: Annual investment in telecommunications (% of revenue)
Creator: World Bank

Source: World Bank

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Annual investment in...

Indicator

1979

Year

47.0040766094916

Value

15 May 2026

Updated

Description

Annual investment in telecommunications (% of revenue)

Title	Annual investment in telecommunications (% of revenue)
Description	Annual investment in telecommunications (% of revenue)
Source Organisation	World Bank
Domain	economics
Year	1979
Indicator	Annual investment in telecommunications (% of revenue)
Value	47.0040766094916
Last Updated	15 May 2026

Coverage

Series Type	National time series
Records in Series	4335
Years Covered	1970 to 1992
Distinct Years	17
Districts Identified	0
Regions Identified	0
Sources Represented	1

Years

1970 1976 1977 1978 1979 1980 1981 1982 1983 1985 1986 1987 1988 1989 1990 1991 1992

Sources

World Bank

Pipeline Lineage

Raw file

Completed

wb_malawi_indicator_annual_investment_in_telecommunications_of_revenue_IT.TEL.INVS.RV.ZS_MW.csv

Parse

Completed

17 rows parsed

Bronze

Classified

Row 12

Silver

Auto-Approved

Confidence 1.00

Published

Economics

Annual investment in telecommunications (% of revenue)

Raw File	wb_malawi_indicator_annual_investment_in_telecommunications_of_revenue_IT.TEL.INVS.RV.ZS_MW.csv
Parse Job	Completed · csv · 17 rows
Bronze Row	Row 12 · Classified
Silver Review	Auto-Approved · confidence 1.00
Validation Issues	0 errors, 1 warning, 0 info
Crawler Job	Not linked

Recent Validation Issues

Severity	Field	Message
Warning	district	No Malawi district identified

Terms & Citation

Access Level	Unspecified
License	License not specified
Upstream Source	https://api.worldbank.org/v2/country/MW/indicator/IT.TEL.INVS.RV.ZS

Suggested Citation

World Bank. Annual investment in telecommunications (% of revenue). Kafukufuku Data Hub, Economics, 1970 to 1992. Source: https://api.worldbank.org/v2/country/MW/indicator/IT.TEL.INVS.RV.ZS.

The upstream license is not yet normalized on this record. Confirm reuse terms with the original publisher.

The source URL links back to the upstream file or dataset landing page.

Current review state: Auto-Approved.

Source Row Preview

Original data extracted from wb_malawi_indicator_annual_investment_in_telecommunications_of_revenue_IT.TEL.INVS.RV.ZS_MW.csv · row 12

Field	Raw Value
unit
year	1979
title	Annual investment in telecommunications (% of revenue)
value	47.0040766094916
source	World Bank
_domain	economics
country	Malawi
indicator	Annual investment in telecommunications (% of revenue)
obs_status
description	Annual investment in telecommunications (% of revenue)
country_iso3
dataset_name	World Bank Malawi Annual investment in telecommunications (% of revenue) Time Series
decimal_places	0
indicator_code	IT.TEL.INVS.RV.ZS
_domain_confidence	1.0

Source URL: https://api.worldbank.org/v2/country/MW/indicator/IT.TEL.INVS.RV.ZS

Indicator Analysis

Comparing "Annual investment in telecommunications (% of revenue)" with 250 records in Economics.

Total Records

250

Year Range

1970–1992

Districts

Numeric Distribution

Minimum

38.7902814747692

Average

58.07

Maximum

83.0582453051643

Records by Year

1970

1976

1977

1978

1979

1980

1981

1982

1983

1985

1986

1987

1988

1989

1990

1991

1992

Confidence

1.00

Review Status

Auto-Approved

Annual investment in telecommunications (% of revenue)

Coverage

Pipeline Lineage

Terms & Citation

Source Row Preview

Indicator Analysis

Numeric Distribution

Records by Year

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Dataset Info

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