TNA TZA 60 TREND 1 TREND LINES 2 PPO(6,10) www.stockcharts.com/c-sc/sc?s=TNA&p=60&st=2016-03-15&en=today&i=p21799004622&a=451731983&r=919 www.stockcharts.com/c-sc/sc?s=TZA&p=60&st=2016-03-18&en=today&i=p72126332185&a=451731984&r=312