APPENDIX IV
DISTRIBUTION OF MCAs
Effect of a 10% change in the rates of exchange between snake and other Community currencies
(1) Under existing UA system
|
Present MCAs |
MCAs following 10% change |
Difference |
Germany |
.. |
.. |
+ 7.5% |
+ 7.5% |
— |
Belgium/Lux |
.. |
+ 1.4% |
+ 1.4% |
— |
Netherlands |
.. |
+ 1.4% |
+ 1.4% |
— |
Denmark |
.. |
.. |
0 |
0 |
— |
Ireland |
.. |
.. |
– 2.1% |
–13.6% |
+11.5% |
France |
.. |
.. |
–19.4% |
–32.8% |
+13.4% |
Italy |
.. |
.. |
–24.4% |
–38.4% |
+14% |
U.K. |
.. |
.. |
–29.2% |
–43.7% |
+14.5% |
(2) Under EUA system (hypothesis (ii))
|
Present MCAs |
MCAs following 10% change |
Difference |
Germany |
.. |
.. |
+ 7.7% |
+11.9% |
+ 4.2% |
Belgium/Lux |
.. |
+ 1.1% |
+ 5.7% |
+ 4.6% |
Netherlands |
.. |
+ 0.9% |
+ 5.4% |
+ 4.5% |
Denmark |
.. |
.. |
– 0.4% |
+ 4.2% |
+ 4.6% |
Ireland |
.. |
.. |
– 3.6% |
– 9.9% |
+ 6.3% |
France |
.. |
.. |
–20.3% |
–27.6% |
+ 7.3% |
Italy |
.. |
.. |
–24.9% |
–32.4% |
+ 7.5% |
U.K. |
.. |
.. |
–30.7% |
–38.5% |
+ 7.8% |
Note: The effect of the 10% movement under (1) is to increase the MCAs for the non-snake currencies by between 11·5 and 14·5 percentage points, while leaving the MCAs for the snake currencies unchanged. The effect under (2) is to increase the MCAs for the non-snake currencies by about half the movement under (1) while increasing the MCAs for the snake currencies by a little over 4 percentage points. Thus an EUA system spreads the consequences of currency fluctuation more evenly among all Community currencies.
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