ZN Weekly chart(s)~~~ Up +23.08 or +$0.24 to close at $1.28 on volume of 7,312,656 up from 3,154,679 last week. * Dollar volume matrix for week: Average 5 day Dollar Volume per day was $1,502,330 ($1.03 X 1,458,573) up from $665,211 last week. http://www.profitspi.com/stock-quote/zn.aspx