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v3.19.1

Bank loans: (Details 1) $ in Millions | Dec. 31, 2018 COP ($)
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Borrowings | $ 440
Bancolombia S A [Member] |
Borrowings | 150
Corpbanca Colombia S A [Member] |
Borrowings | 102
Banco Davivienda S A [Member] |
Borrowings | 90
Banco de Bogota S A [Member] |
Borrowings | 37
Banco de Occidente S A [Member] |
Borrowings | 37
Banco Popular S A [Member] |
Borrowings | 8
Banco AV Villas S A [Member] |
Borrowings | 8
Servicios Financieros S A [Member] |
Borrowings | $ 8

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