Australian GP : 1st practice session

Here is the classification of the first practice session of the Australian GP :
Pos
Drivers
Teams
Time
Gap
Laps
01
M. Webber
RBR
1:26.831
20
02
S. Vettel
RBR
1:27.158
+ 0.327
19
03
F. Alonso
Ferrari
1:27.749
+ 0.918
20
04
N. Rosberg
Mercedes GP
1:28.152
+ 1.321
16
05
R. Barrichello
Williams
1:28.430
+ 1.599
24
06
J. Button
McLaren
1:28.440
+ 1.609
29
07
L. Hamilton
McLaren
1:28.483
+ 1.652
26
08
M. Schumacher
Mercedes GP
1:28.690
+ 1.859
14
09
K. Kobayashi
Sauber
1:28.725
+ 1.894
13
10
V. Petrov
Renault
1:28.765
+ 1.934
15
11
F. Massa
Ferrari
1:28.842
+ 2.011
20
12
N. Heidfeld
Renault
1:28.928
+ 2.097
14
13
A. Sutil
Force India
1:29.314
+ 2.483
19
14
S. Buemi
Toro Rosso
1:29.328
+ 2.497
21
15
P. Maldonado
Williams
1:29.403
+ 2.572
24
16
D. Ricciardo
Toro Rosso
1:29.468
+ 2.637
23
17
S. Perez
Sauber
1:29.643
+ 2.812
18
18
N. Hulkenberg
Force India
1:31.002
+ 4.171
20
19
H. Kovalainen
Lotus
1:32.428
+ 5.597
13
20
J. d'Ambrosio
Virgin
1:35.282
+ 8.451
17
21
T. Glock
Virgin
1:35.289
+ 8.458
15
22
K. Chandhok
Lotus
---
1
23
N. Karthikeyan
HRT
---
0
24
V. Liuzzi
HRT
---
0