Time series key
|
BBEX3.A.STD.DEM.CA.AB.A04 |
Unit
|
STD |
Dimension
|
one |
Timespan
|
from
1978 to
1998 |
Last update
|
20.09.2023 12:50:48 PM |
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Methodology
|
Calculated on the basis of month-end rates. |
Source
|
Banco Central de São Tomé e Príncipe, São Tomé (formerly: Banco Nacional de São Tomé e Príncipe, São Tomé). |
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Comment on
1991 |
On 16 May 1991, the dobra was devalued against the US dollar by 18.3% (middle rate). We do not have any data on exchange rates for the Deutsche Mark. On 2 September 1991, the dobra was devalued. We recorded the following exchange rates (buying/selling rate): 31 August 1991: DEM 1 = STD 105.1630 / 107.2870 2 September 1991: DEM 1 = STD 147.8270 / 150.8130 Calculated using these exchange rates the dobra was devalued against the Deutsche Mark by 28.9%. |
Comment on
1989 |
On 13 February 1989, the dobra was devalued. We recorded the following exchange rates (buying/selling rate): 10 February 1989: DEM 1 = STD 53.3450 / 54.9690 13 February 1989: DEM 1 = STD 64.1840 / 66.1380 Calculated using these exchange rates the dobra was devalued against the Deutsche Mark by 16.9%. |
Comment on
1988 |
On 22 July 1988, the dobra was devalued. We recorded the following exchange rates (buying/selling rate): 21 July 1988: DEM 1 = STD 42.8790 / 44.1850 22 July 1988: DEM 1 = STD 53.4490 / 55.0760 Calculated using these exchange rates the dobra was devalued against the Deutsche Mark by 19.8%. |
Comment on
1987 |
On 22 July 1987, the dobra was devalued. We recorded the following exchange rates (buying/selling rate): 21 July 1987: DEM 1 = STD 19.4121 / 20.6128 22 July 1987: DEM 1 = STD 40.8041 / 43.3287 Calculated using these exchange rates the dobra was devalued against the Deutsche Mark by 52.4%. |