0
30
60
90
1990
1998
2006
1994
2002
Jul 2009
CSCO: 18.5
EMA(20): 20.24
0
30
60
90
1990
1998
2006
1994
2002
Jul 2009
CSCO: 18.5
EMA(50): 21.69
1990
1998
2006
1994
2002
▼
⛶
▲
⛶
EMA(50): 21.69
CSCO: 18.5
EMA(20): 20.24
CSCO: 18.5
EMA(50): 21.69