MCX Base Metals - Swing Highs n Lows, Lifetime Highs n Lows., Important Levels

As per the data I have, the following are the Swing Highs n Lows, Lifetime Highs n Lows., Important Levels:

Alum 26.10.2005

86 (open) -> 84.25 -> 151.45 -> 92.55 -> 144.20 -> 62.20 -> 109.20 -> 85.90 -> 130.10 -> 91.80 -> 111.30 -> 98
Lifetime High: 151.45 (19-5-2006), Low: 62.20 (2-3-2009)
Important Levels: 62, 86, 92, 125, 130, 144, 151

Copper - 04.06.2004

129.95 (open) -> 117.60 -> 397.85 -> 138.55 -> 466.20 -> 332.35 -> 512.60 -> 291.50
Lifetime High: 512.60 (2-9-2013), Low: 117.60 (2-7-2004)
Important Levels: 118, 139, 332, 397, 411, 512.

Lead - 27.03.2006

52.95 (open) -> 41 -> 154.35 -> 40.50 -> 121.95 -> 72.55 -> 135.25 -> 90.85 -> 155.30 -> 102.45
Lifetime High: 155.30 (29-9-2013), Low: 40.50 (20-12-2008)
Important Levels: 66, 72, 91, 102, 122, 140, 155

Nickel - 03.06.2004

555 (open) -> 495 -> 2253.90 -> 442.30 -> 1327.8 -> 787.4 -> 1279.90 -> 517
Lifetime High: 2253.90 (17-4-2007), Low: 442.30 (23-12-2008)
Important Levels: 440, 500, 800, 995, 1280, 2250,

Zinc - 27.03.2006

118 (open) -> 118 -> 208.30 -> 49.85 -> 123.20 -> 74.35 -> 154.30 -> 96.65
Lifetime High: 208.30 (2-12-2006), Low: 49.85(22-12-2008)
Important Levels: 50, 98, 115, 123, 135, 155, 208