求翻译：美国高盛集团帮助希腊进行了12起的货币互换交易，使希腊的赤字降低为1.5%。2004年欧盟统计局重新对希腊加入欧盟之前的债务情况进行核算，发现他当时财政赤字占GDP的比例是3.7%而不是1.5%。是什么意思？

Goldman Sachs to help Greece, the United States had 12 cases of currency swaps, to reduce Greece's deficit of 1.5%. Eurostat 2004, re-join the EU before the Greek debt situation of the accounting, that he was the ratio of budget deficit accounted for 3.7% of gdp than 1.5%.

The Goldman Sachs Group has conducted 12 help Greece from the Greek currency swap transactions, the deficit was 1.5 per cent lower. Bureau of Statistics 2004 the EU accession to the EU to Greece again before the debt situation and found him at that time in accounting GDP The proportion of the budget

The American excellent group helped Greece to carry on 12 currency exchange transaction, caused Greece's deficit to reduce is 1.5%.In 2004 European Union Statistics bureau joins in front of European Union's debt situation to Greece to carry on the calculation again, discovered but his at that time f

United States Goldman helped Greece for 12 of currency swap transactions, so that Greece's deficit was reduced to $ 1.5%. 2004 Eurostat again on Greece debt accounting before joining the European Union, found that his fiscal deficit is 3.7% instead of 1.5% per cent of GDP.