81.78 now.
And why should tax-payer's money be spent, to support the profits of private companies ?
If the exporters are afraid of a higher Yen, they can always hedged themselves in the currency market.
Could it be that they are intervening because they are actually trying to save Mrs Watanabe rather than the Exporters ?
Mrs Watanabe have been buying a lot of foreign currencies on 3x margin and have now lost a lot of money....
It's all about "how much you made when you were right" & "how little you lost when you were wrong"