It looks like 8 to me.
Pos
ition
 Team P
layed
 G
oal
D
ifference
 P
oin
ts
1 Arsenal 18 18 39
2 Man City 18 32 38
3 Chelsea 18 15 37
4 Liverpool 18 22 36
5 Everton 18 12 34
6 Newcastle 18 6 33
7 Man Utd 18 9 31
8 Tottenham 18 -5 31
9 Southampton 18 7 27
10 Stoke 18 -8 21
11 Swansea 18 -1 20
12 Hull 18 -7 20
13 Aston Villa 18 -7 19
14 Norwich 18 -15 19
15 West Brom 18 -5 17
16 Cardiff 18 -15 17
17 Crystal Palace 18 -15 16
18 Fulham 18 -16 16
19 West Ham 18 -10 14
20 Sunderland 18 -17 13