(以下数据按收盘价估算，仅供参考)
美豆 南美大豆
9/21/2006 2623 2667
9/20/2006 2596 2633
9/19/2006 2627 2664
9/18/2006 2612 2652
9/15/2006 2612 2635
9/14/2006 2594 2621
9/13/2006 2573 2589
9/12/2006 2592 2608
9/9/2006 2602 2618
9/8/2006 2607 2623
9/7/2006 2581 2609
9/6/2006 2608 2633
9/5/2006 2606 2661
9/4/2006 2606 2660
9/1/2006 2617 2629
8/31/2006 2610 2623
8/30/2006 2596 2606
8/29/2006 2590 2599
8/28/2006 2607 2616
8/25/2006 2627 2636
8/24/2006 2638 2636
8/23/2006 2626 2631
8/22/2006 2624 2629
8/21/2006 2614 2622
8/18/2006 2626 2631
8/17/2006 2623 2635
8/16/2006 2625 2626
8/15/2006 2614 2626
8/14/2006 2607 2619
8/11/2006 2619 2638
8/10/2006 2638 2657
8/9/2006 2587 2596
8/8/2006 2621 2613
8/7/2006 2673 2665
8/4/2006 2635 2675
8/3/2006 2631 2636
8/2/2006 2600 2640
8/1/2006 2620 2642
7/31/2006 2608 2630
7/28/2006 2592 2587
7/27/2006 2616 2610
7/26/2006 2646 2605
7/25/2006 2639 2588
7/24/2006 2615 2559
7/21/2006 2643 2587
7/20/2006 2624 2586
7/19/2006 2631 2600
7/18/2006 2626 2601
7/17/2006 2668 2650
7/14/2006 2668 2640
7/13/2006 2692 2664
7/12/2006 2711 2700
7/11/2006 2704 2690
7/7/2006 2729 2713
7/6/2006 2677 2668
7/4/2006 2694 2696
