功能
目的

貿易 #						備註
開始	-	$10,000	$10,000	$0	0.0%
1	+$500	$10,500	$10,500	$0	0.0%
2	-$300	$10,200	$10,500	$300	2.9%
3	-$700	$9,500	$10,500	$1,000	9.5%
4	-$400	$9,100	$10,500	$1,400	13.3%
5	+$1,200	$10,300	$10,500	$200	1.9%
6	+$800	$11,100	$11,100	$0	0.0%
7	-$600	$10,500	$11,100	$600	5.4%
8	-$1,000	$9,500	$11,100	$1,600	14.4%
9	-$200	$9,300	$11,100	$1,800	16.2%
10	+$2,000	$11,300	$11,300	$0	0.0%