Blow

Chart	Date	Position

Australia Top 20	2011-02-21		24
	2011-02-28		20
	2011-03-07		13
	2011-03-14		13
	2011-03-21		10
	2011-03-28		11
	2011-04-04		14
	2011-04-11		16
	2011-04-18		18
	2011-04-25		21
	2011-05-02		28
	2011-05-09		33
	2011-05-23		38
	2011-05-30		32
	2011-06-06		34

Austria Top 20	2011-05-04		22

Canada Top 20	2011-03-03		29
	2011-03-10		10
	2011-03-17		6
	2011-03-24		9
	2011-03-31		7
	2011-04-07		11
	2011-04-14		12
	2011-04-21		12
	2011-04-28		13
	2011-05-05		15
	2011-05-11		20
	2011-05-18		25
	2011-05-25		27
	2011-06-02		33
	2011-06-09		32
	2011-06-16		23
	2011-06-23		36

German Top 40	2011-05-07		39

Netherlands Top 20	2011-01-29		36

New Zealand Top 20	2011-01-31		20
	2011-02-07		11
	2011-02-14		8
	2011-02-21		10
	2011-02-28		17
	2011-03-07		20
	2011-03-14		22
	2011-03-21		21
	2011-03-28		20
	2011-04-04		35
	2011-04-11		33

Muchmusic Top 30	2011-03-10		30
	2011-03-17		17
	2011-03-24		10
	2011-03-31		8
	2011-04-07		8
	2011-04-14		19

UK Singles Top 40	2011-04-17		30

USA Singles Top 40	2011-03-05		30
	2011-03-12		22
	2011-03-19		15
	2011-03-26		15
	2011-04-02		20
	2011-04-09		25
	2011-04-16		11
	2011-04-23		15
	2011-04-30		13
	2011-05-07		11
	2011-05-14		17
	2011-05-21		27
	2011-05-28		17
	2011-06-04		17
	2011-06-11		21
	2011-06-18		29
	2011-06-25		36
	2011-07-02		40
	2011-07-09		39
	2011-07-16		40
	2011-07-23		39
	2011-07-30		39

World Singles Official Top 100	2011-02-24		83
	2011-03-03		61
	2011-03-10		31
	2011-03-17		27
	2011-03-24		25
	2011-03-31		24
	2011-04-07		24
	2011-04-14		24
	2011-04-21		18
	2011-04-28		24
	2011-05-05		27
	2011-05-12		23
	2011-05-19		35
	2011-05-26		55
	2011-06-02		35
	2011-06-09		33
	2011-06-16		48
	2011-06-23		68

Airplay World Official Top 100	2011-03-10		54
	2011-03-17		39
	2011-03-24		28
	2011-03-31		25
	2011-04-07		34
	2011-04-14		44
	2011-04-21		20
	2011-04-28		28
	2011-05-05		31
	2011-05-12		30
	2011-05-19		42
	2011-05-26		72
	2011-06-02		37
	2011-06-09		37
	2011-06-16		52
	2011-06-23		84

Top40-Charts.com Web Top 100	2011-03-03		18
	2011-03-10		25
	2011-03-17		17
	2011-03-24		17
	2011-03-31		19
	2011-04-07		21
	2011-04-14		13
	2011-04-21		14
	2011-04-28		15
	2011-05-05		17
	2011-05-12		16
	2011-05-19		38
	2011-05-26		28
	2011-06-02		29
	2011-06-09		31
	2011-06-16		37
	2011-06-23		42
	2011-06-30		57
	2011-07-07		41
	2011-07-14		50
	2011-07-21		53
	2011-07-28		59