What's the lowest goal difference one when position like higher 16?
Position Club Played Points Wins Draws Losses Goals for Goals against Goal Difference
1963–64 Segunda División
17740819
real text real real real real real real real real
2-17740819-4
Group II
Group II
1 UD Las Palmas 30 40 17 6 7 45 25 +20
2 Hércules CF 30 38 15 8 7 48 38 +10
3 RCD Mallorca 30 37 16 5 9 52 32 +20
4 CD Mestalla 30 33 13 7 10 60 38 +22
5 CD Tenerife 30 32 14 4 12 30 40 -10
6 Granada CF 30 32 12 8 10 41 32 +9
7 Cádiz CF 30 30 13 4 13 45 41 +4
8 Algeciras CF 30 30 13 4 13 40 53 -13
9 CD Málaga 30 30 12 6 12 38 33 +5
10 Onteniente CF 30 29 10 9 11 33 29 +4
11 Recreativo de Huelva 30 29 10 9 11 41 34 +7
12 Melilla CF 30 28 10 8 12 34 38 -4
13 CD Abarán 30 26 10 6 14 38 49 -11
14 Atlético Ceuta 30 26 10 6 14 29 49 -20
15 CD San Fernando 30 21 9 3 18 24 45 -21
16 CD Eldense 30 19 7 5 18 33 55 -22
SELECT MIN Goal Difference FROM table WHERE Position > 16
16