|Region|Date|Label|Format|Catalog|
|---|---|---|---|---|
|Netherlands|April 19, 2004|Magik Muzik|vinyl, 12"|Magik Muzik 817-5|
|Netherlands|April 19, 2004|Magik Muzik|CD, Maxi|Magik Muzik 817-2|
|Netherlands|April 19, 2004|Magik Muzik|CD, Single|Magik Muzik 817-1|
|Germany|May, 2004|Kontor Records|CD, Maxi|Kontor375|
|Germany|April 8, 2004|Kontor Records|vinyl, 12"|Kontor375|
|Australia|April, 2004|Bang On!|vinyl, 12"|BANG 056|
|Australia|May, 2004|Bang On!|CD, Maxi|BANG0096|
|United Kingdom|April 30, 2004|Nebula|CD, Maxi, Enhanced|NEBCD058|
|United Kingdom|April 30, 2004|Nebula|CD, Single, Promo|NEBCDDJ058|
|United Kingdom|April 30, 2004|Nebula|vinyl, 12", Promo|NEBDJ058|
|United Kingdom|April 30, 2004|Nebula|CD, Maxi|NEBT058|
|Switzerland|June, 2004|Sirup|CD, Maxi|SIR021-1CD|
|Switzerland|June, 2004|Sirup|CD, Maxi|MV-SIR903572|
|Switzerland|June, 2004|Sirup|vinyl, 12"|SIR021-6|
|United States|2004|Nettwerk America|vinyl, 12"|0 6700 33227 1 3|
|United States|May, 2004|Nettwerk America|CD, Single|0 6700 33227 2 0|
|France|2004|Independence Records|vinyl, 12"|IR 0408|
|Italy|June 5, 2004|Media Records|vinyl, 12"|MR 2013|
|Scandinavia|2004|Playground Music Scandinavia|CD, Maxi|Magik Muzik 817-2|

Question: how many catalogs were released?
Answer: 19