TNA TZA 60 PPO(6,10) www.stockcharts.com/c-sc/sc?s=TNA&p=60&b=5&g=1&i=p12473447832&a=451561446&r=903 www.stockcharts.com/c-sc/sc?s=TZA&p=60&b=5&g=1&i=p55569716881&a=451561447&r=460