How many songs are in the album "National Anthems" by Various Artists?

There are a total of 20 songs in "National Anthems".

When was the album "National Anthems" by Various Artists released?

"National Anthems" was released on November 16, 2006.

#	Track	Artist	Key	Camelot	BPM
1	Das Lied der Deutschen	Berliner Philharmoniker	E♭ Major	5B	81
2	La Brabançonne	Orchestre Philharmonique de Bruxelles	B♭ Major	6B	118
3	O' Canada	Orchestre Symphonique de Montréal	E♭ Major	5B	109
4	La Marseillaise	Orchestre Philharmonique de Marseille	B♭ Major	6B	118
5	Maamme	Tampere Filharmonia, Tampere Philharmonic Choir	B♭ Major	6B	80
6	Ymnos is tin Eleftherian	Orchestra of Korfu	F Minor	4A	116
7	God save the Queen	London Symphony Orchestra	B♭ Major	6B	150
8	Het Wilhelmus	Nederland orkest	A♭ Major	4B	78
9	Hatikva	Israel Philharmonic Orchestra	D Minor	7A	171
10	Inno di Mameli	Orchestra Teatro Genova	C Minor	5A	129
11	Kimi Ga Yo	Tokyo Philharmonic Orchestra	G Minor	6A	186
12	Héj Sloveni	Orchestra Socialist Federal Republic of Yugoslavia	F Major	7B	78
13	Ons Heemecht	Orchestre Philharmonique de Luxembourg	E♭ Major	5B	91
14	Ja, vi elsker dette landet	Oslo Philharmonic Orchestra	D♭ Major	3B	80
15	Land der Berge, Land am Strome	Wiener Philharmoniker	F Major	7B	88
16	Du gamla, Du fria	Royal Stockholm Philharmonic Orchestra	B♭ Major	6B	100
17	Schweizerpsalm	Tonhalle-Orchester Zürich	B♭ Major	6B	84
18	Marcha Real	Orquesta Sinfónica de Madrid	C Major	8B	130
19	Gimn Rossijskoi Federazi	Moscow Symphony Orchestra	E♭ Major	5B	91
20	The Star-Spangled Banner	Golden State Philharmonic Choir Warriors	B♭ Major	6B	80