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Title:               Lerner Index in Banking Market for the Plurinational State of Bolivia
Series ID:           DDOI04BOA066NWDB
Source:              World Bank
Release:             Global Financial Development (Not a Press Release)
Seasonal Adjustment: Not Seasonally Adjusted
Frequency:           Annual
Units:               Index
Date Range:          1996-01-01 to 2014-01-01
Last Updated:        2018-09-21 1:51 PM CDT
Notes:               A measure of market power in the banking market. It compares output
                     pricing and marginal costs (that is, markup). An increase in the
                     Lerner index indicates a deterioration of the competitive conduct of
                     financial intermediaries.
                     
                     A measure of market power in the banking market. It is defined as the
                     difference between output prices and marginal costs (relative to
                     prices). Prices are calculated as total bank revenue over assets,
                     whereas marginal costs are obtained from an estimated translog cost
                     function with respect to output. Higher values of the Lerner index
                     indicate less bank competition. Lerner Index estimations follow the
                     methodology described in Demirgüç-Kunt and Martínez Pería (2010).
                     (Calculated from underlying bank-by-bank data from Bankscope)
                     
                     Source Code: GFDD.OI.04

DATE                      VALUE
1996-01-01  0.11693599999999998
1997-01-01  0.14821900000000002
1998-01-01  0.14488600000000000
1999-01-01  0.21266999999999997
2000-01-01  0.17857500000000000
2001-01-01  0.22256599999999999
2002-01-01  0.24980900000000000
2003-01-01  0.22011900000000000
2004-01-01  0.16281800000000002
2005-01-01  0.18792300000000000
2006-01-01  0.24554900000000000
2007-01-01  0.26306500000000000
2008-01-01  0.33777300000000000
2009-01-01  0.26854500000000000
2010-01-01  0.28006600000000000
2011-01-01  0.34400200000000000
2012-01-01  0.31807300000000000
2013-01-01  0.29451900000000003
2014-01-01  0.32176200000000000