Tokyo - The Japanese market started the week lower Monday as investors sold shares to lock in profits from the previous week's gains.
The benchmark Nikkei 225 Stock Average dropped 151.91 points, or 1.76 per cent, to 8,475.06.
The broader Topix index of all first-section issues was also down 15.91 points, or 1.93 per cent, to 808.62.
On currency markets at 9 am (0000 GMT), the dollar traded at 98.05-10 yen, up from Friday's 5 pm quote of 97.88-91 yen.