Commodity Contract S2 S1 PP R1 R2
GOLD 4-Feb'12 26724 27088 27306 27670 27888
5-Apr'12 27087 27423 27637 27973 28187
28523
SILVER 5-Mar'12 49507 50436 51193 52122 52879
5-May'12 50628 51565 52324 53261 54020
...