The Japanese yen climbed today, following the last week’s unexpectedly poor performance, as problems in Europe show no signs of subsiding, meaning that safe assets remain in high demand.

South Korean won climbed today, along with other Asian currencies, as signs of the economic growth in China and the United States improved outlook for exports of the Asian nation.

The euro posted the biggest drop in a year after speculation that Greece may refuse using the shared 17-nation European countries renewed concerns for stability of the Eurozone.

The Polish zloty dropped today for the third day after it surged at the beginning of this week, causing the speculation that the currency is overbought.

The Polish zloty traded near the opening level today after the initial decline as the inflation climbed to the highest level in 11 months, according to the government’s estimates.

The Japanese yen declined today versus the euro and the Great Britain pound on the speculation that the policy makers would take measures to prevent the currency appreciation, which may hurt the nation’s recovery base on the exports. The currency rose against the US dollar.