date,close,category
1-May-12,58.13, t
30-Apr-12,53.98, t
27-Apr-12,67.00, t
26-Apr-12,89.70, t
25-Apr-12,99.00, t
24-Apr-12,130.28, y
23-Apr-12,166.70, y
20-Apr-12,234.98, y
19-Apr-12,345.44, y
18-Apr-12,443.34, y
17-Apr-12,543.70, y
16-Apr-12,580.13, y
13-Apr-12,605.23, t
12-Apr-12,622.77, t
11-Apr-12,626.20, t
10-Apr-12,628.44, t
9-Apr-12,636.23, t
5-Apr-12,633.68, t
4-Apr-12,624.31, t
3-Apr-12,629.32, y
2-Apr-12,618.63, y
30-Mar-12,599.55, y
29-Mar-12,609.86, y
28-Mar-12,617.62, y
27-Mar-12,614.48, t
26-Mar-12,606.98, t