Table:
text: 1992–93 Segunda División
Final table
Final table
Position_ Club Played Points Wins Draws Losses Goals_for Goals_against Goal_Difference_
18 CD Lugo 38 25-13 7 11 20 23 41 -18
19 Sestao 38 24-14 7 10 21 29 54 -25
20 CE Sabadell FC 1 38 24-14 8 8 22 30 57 -27

text: 1992–93 Segunda División
Final table
Final table
Position_ Club Played Points Wins Draws Losses Goals_for Goals_against Goal_Difference_
9 CP Mérida 38 39+1 13 13 12 43 42 +1
10 CD Castellón 38 36-2 13 10 15 40 45 -5
11 CD Badajoz 38 36-2 14 8 16 37 36 +1
12 SD Compostela 38 35-3 10 15 13 35 39 -4
13 Villarreal CF 38 34-4 13 8 17 38 51 -14
14 Palamós CF 38 33-5 12 9 17 33 50 -17
15 Athletic de Bilbao B 38 33-5 9 15 14 33 34 -1
16 SD Eibar 38 32-6 10 12 16 33 44 -11
17 UE Figueres 38 32-6 11 10 17 41 59 -18

text: 1992–93 Segunda División
Final table
Final table
Position_ Club Played Points Wins Draws Losses Goals_for Goals_against Goal_Difference_
1 UE Lleida 38 57+19 23 11 4 56 20 +36
2 Real Valladolid 38 52+14 20 12 6 50 30 +20
3 Racing de Santander 38 52+14 23 6 9 56 38 +18
4 RCD Mallorca 38 50+12 21 8 9 57 34 +23
5 Real Betis 38 43+5 16 11 11 49 33 +16
6 Real Madrid B 38 42+4 15 12 11 57 41 +16
7 Atlético Marbella 38 42+4 17 8 13 45 41 +4
8 Barcelona B 38 39+1 15 9 14 59 55 +4

text: 1992–93 Segunda División
Final table
Final table
Position_ Club Played Points Wins Draws Losses Goals_for Goals_against Goal_Difference_
1 UE Lleida 38 57+19 23 11 4 56 20 +36
2 Real Valladolid 38 52+14 20 12 6 50 30 +20
3 Racing de Santander 38 52+14 23 6 9 56 38 +18
4 RCD Mallorca 38 50+12 21 8 9 57 34 +23
5 Real Betis 38 43+5 16 11 11 49 33 +16
6 Real Madrid B 38 42+4 15 12 11 57 41 +16
7 Atlético Marbella 38 42+4 17 8 13 45 41 +4
8 Barcelona B 38 39+1 15 9 14 59 55 +4

text: 1992–93 Segunda División
Final table
Final table
Position_ Club Played Points Wins Draws Losses Goals_for Goals_against Goal_Difference_
9 CP Mérida 38 39+1 13 13 12 43 42 +1
10 CD Castellón 38 36-2 13 10 15 40 45 -5
11 CD Badajoz 38 36-2 14 8 16 37 36 +1
12 SD Compostela 38 35-3 10 15 13 35 39 -4
13 Villarreal CF 38 34-4 13 8 17 38 51 -14
14 Palamós CF 38 33-5 12 9 17 33 50 -17
15 Athletic de Bilbao B 38 33-5 9 15 14 33 34 -1
16 SD Eibar 38 32-6 10 12 16 33 44 -11
17 UE Figueres 38 32-6 11 10 17 41 59 -18

text: 1992–93 Segunda División
Final table
Final table
Position_ Club Played Points Wins Draws Losses Goals_for Goals_against Goal_Difference_
18 CD Lugo 38 25-13 7 11 20 23 41 -18
19 Sestao 38 24-14 7 10 21 29 54 -25
20 CE Sabadell FC 1 38 24-14 8 8 22 30 57 -27

Question: How many clubs had a positive goal difference in the 1992-93 Segunda División?