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The benchmark Nikkei 225 index lost 0.99 percent or 227.77 points to close at 22,738.61 while the broader Topix index was down 0.92 percent or 16.48 points at 1,783.89.
The benchmark Nikkei 225 index lost 0.99 percent or 227.77 points to close at 22,738.61 while the broader Topix index was down 0.92 percent or 16.48 points at 1,783.89.