Broad national consumer price index (IPCA) - Diffusion index

Concept: Share of IPCA subitems with positive change in the month.

Source: Central Bank of Brazil – Department of Economics

Data and Resources

json_serie-sgs-21379JSON
Json interface of BCData/SGS service. To access the service it is necessary...
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csv_serie-sgs-21379CSV
CSV intaface of BCData/SGS service. To access the service it is necessary to...
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wsdl_serie-sgs-21379wsdl
SOAP interface of Time Series Management System. Service definitions (WSDL)...
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html_serie-sgs-21379HTML
Access to the line chart display of the time series in the Time Series...
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Field	Value
Source	https://www3.bcb.gov.br/sgspub/consultarvalores/consultarValoresSeries.do?method=consultarGraficoPorId&hdOidSeriesSelecionadas=21379
Author	Central Bank of Brazil/Department of Economics
Maintainer	Central Bank of Brazil/Department of Economics
Last Updated	March 26, 2026, 18:34 (-0300)
Created	July 31, 2017, 20:23 (-0300)