tok advantage of the selloff in esh3 to roll the strike on 28Mar 1540/1570 call spread a bit lower : so in other words, bought the 28Mar 1520/1540 call spread for 6.25. Position now is the 1520/1570 call spread, for a total cost of 12.75 (this was 4th Feb trade date)

Also added a third to the Japanese shipping lines :
bought 15,000 9101.jp at 217.4    (total now 55,000)
bought 10,000 9104.jp at 296.0    (total now 40,000)
bought 20,000 9107.jp at 167.0    (total now 75,000)

Also added 0.25m gbpjpy at 146.87

NAV 05Feb13 110.2