Unit: yen/kg
Time
Last close
Open
High
Low
Close
Up/down
Buy
Sell
Position
Deal volume
August 2008
328
310.3
-17.7
326
210
2
October 2008
324.3
321
-3.3
317.8
322.8
244
---
December 2008
327
322
-5
323.3
386
February 2009
328.9
323
-5.9
322.9
255
April 2009
329.5
323.2
325.3
-4.2
324.9
326.3
412
3
June 2009
331.5
324.6
324.5
-5.5
325.9
326.4
466
21
Total
26