12
18
24
30
36
2004
2006
2008
2005
2007
2009
28 Jun 2009
CSCO: 18.5
0
0.382
0.5
0.618
1
0
0.382
0.5
0.618
1
0
0.382
0.5
0.618
1
0
0.382
0.5
0.618
1
2004
2006
2008
2005
2007
2009
Fibonacci Fan: Appearance
⛶
CSCO: 18.5
CSCO: 18.5