Contract
|
Open
|
High
|
Low
|
Close
|
Change
|
Volume
|
Open Int.
|
Apr '11(CHCJ)
|
4.256
|
4.2715
|
4.21
|
4.258
|
0.0115
|
129
|
401
|
May '11(CHCK)
|
4.2515
|
4.2895
|
4.2135
|
4.2645
|
0.0095
|
30057
|
78621
|
June '11(CHCM)
|
4.2735
|
4.2965
|
4.225
|
4.274
|
0.0095
|
202
|
1412
|
July '11(CHCN)
|
4.2725
|
4.305
|
4.234
|
4.2825
|
0.0095
|
4545
|
35062
|
Aug '11(CHCQ)
|
-
|
4.288
|
4.288
|
4.2905
|
0.0095
|
3
|
390
|
Sep '11(CHCU)
|
4.2855
|
4.3185
|
4.258
|
4.296
|
0.0095
|
390
|
9469
|
Oct‘/11(CHCV)
|
4.2615
|
4.3
|
4.2615
|
4.3015
|
0.0085
|
12
|
280
|
Nov '11 (CHCX)
|
4.3055
|
4.3055
|
4.3055
|
4.3055
|
0.0085
|
-
|
196
|
Dec'11(CHCZ)
|
4.295
|
4.328
|
4.261
|
4.306
|
0.009
|
247
|
5841
|
Jan‘12(CHCF)
|
4.3215
|
4.3215
|
4.3215
|
4.3085
|
0.009
|
1
|
69
|
Feb '12(CHCG)
|
4.3085
|
4.3085
|
4.3085
|
4.3085
|
0.009
|
-
|
17
|
Mar '12(CHCH)
|
4.309
|
4.309
|
4.309
|
4.309
|
0.009
|
1
|
2053
|