Table:
text: Primera División de Fútbol Profesional Apertura 2003
Apertura 2003 standings
Apertura 2003 standings
Place Team Played Won Draw Lost Goals_Scored Goals_Conceded _ Points_
9. Chalatenango 18 4 5 9 13 22 -9 17
10. C.D. Atlético Balboa 18 4 3 11 15 31 -24 15

text: Primera División de Fútbol Profesional Apertura 2003
Apertura 2003 standings
Apertura 2003 standings
Place Team Played Won Draw Lost Goals_Scored Goals_Conceded _ Points_
1. C.D. FAS 18 10 6 2 27 13 +14 36
2. C.D. Águila 18 9 4 5 38 26 +12 31
3. C.D. Luis Ángel Firpo 18 7 7 4 25 18 +7 28
4. San Salvador F.C. 18 8 4 6 31 27 +4 28
5. Alianza F.C. 18 8 4 6 26 24 +2 28
6. A.D. Isidro Metapán 18 4 9 5 20 23 -3 21
7. Municipal Limeño 18 5 5 8 27 29 -2 20
8. C.D. Arcense 18 2 11 5 23 32 -11 17

Question: What is the difference in points between cd aguila and chalatenango from Primera División de Fútbol Profesional Apertura 2003 ?

Question: Which other team besides cd arcense has 17 points for Primera División de Fútbol Profesional Apertura 2003 ?