0
25
50
75
100
1990
1998
2006
1994
2002
Jul 2009
CSCO: (O: 18.84; H: 19.1; L: 18.45; C: 18.5)
-150
0
150
300
450
1990
1998
2006
1994
2002
Jul 2009
RoC(14): -30.76
-400
0
400
800
1200
1600
2000
1990
1998
2006
1994
2002
Jul 2009
RoC(30): -30.5
1990
1998
2006
1994
2002
▼
⛶
▲
▼
⛶
▲
⛶
RoC(30): -30.5
CSCO: (O: 18.84; H: 19.1; L: 18.45; C: 18.5)
RoC(14): -30.76
RoC(30): -30.5