I
=
q
t
I
=
q
t
I
=
q
t
I
=
q
t
I
(
A
)
I
(
A
)
Created with Highstock 2.0.4
0
1
2
3
4
5
6
7
8
9
10
0
q
(
C
)
q
(
C
)
q
q
C
C
1
t
t
s
s
1
Lisa
Close
Log in
Books
Repository
eAnswer
ePortfolio
Close
Log in
Books
Repository
eAnswer
ePortfolio
Log in
New user
OK
Error
Forgot?
Log in
Register
Recover
OK
Error
Change