23 19 3 Lorde- Tennis Court 18th week
20 16 16 Solange- Lovers In The Parking Lot 6th week
12 9 4 Kate Boy- The Way We Were 12th week
11 8 1[x2] Ellie Goulding- Burn 17th week
25 NE 25 Birdy- Wings 1st week
24 20 16 Solange- Lovers in a Parking Lot 7th week
23 NE 23 The Head and The Heart- Shake 1st week
22 15 14 NONONO-Pumpin Blood 7th week
21 17 17 Ylvis- The Fox 7th week
20 21 20 Jay-Z (feat. Justin Timberlake)- Holy Grail 3rd week
19 NE 19 Vanessa Carlton- I'll Wait For You 1st week
18 19 18 Little Boots- Shake 3rd week
17 22 17 Calvin Harris & Alesso (feat. Hurts)- Under Control 2nd week
16 13 12 Little Boots- Satellite 8th week
15 18 4 Foxes- Youth 12th week
14 11 1[x2] Ellie Goulding- Burn 18th week
13 12 4 Kate Boy- The Way We Are 13th week
12 10 10 Katy Perry- Roar 9th week
11 8 4 Ellie Goulding x Burns- Midas Touch 10th week
10.) Sleigh Bells- Bitter Rivals
+6
Peak: 10
7th week
9.) Mike WILL Made-It (feat. Miley Cyrus, Wiz Khalifa, & Juicy J)- 23
+5
Peak: 9
4th week
8.) Tegan & Sara- Goodbye, Goodbye
+1
Peak: 8
7th week
7.) Lorde- Royals
-1
Peak: 1[x5]
19th week
* Has tied with Florence + The Machine- Cosmic Love, and Florence + The Machine- Shake It Out for most weeks spent within the Top 10: 18 weeks. Debuted at #16, then jumped to #10 on her second week. And I'm sure she got the record for most weeks in the Top 5... just don't know how many.
6.) Skylar Grey (feat. Travis Barker & Big Sean)- Back From The Dead
20 23 20 The Head and The Heart- Shake 2nd week
19 NE 19 Metric- Synthetica 1st week
18 16 12 Little Boots- Satellite 9th week
17 15 4 Foxes- Youth 13th week
16 13 4 Kate Boy- The Way We Are 14th week
15 12 10 Katy Perry- Roar 10th week
14 18 14 Little Boots- Shake 4th week
13 11 4 Ellie Goulding x Burns- Midas Touch 11th week
12 17 12 Calvin Harris & Alesso (feat. Hurts)- Under Control 3rd week
11 19 11 Vanessa Carlton- I'll Wait For You 2nd week
10.) Tegan & Sara- Goodbye, Goodbye
-2
Peak: 8
8th week
9.) Lorde- Royals
-2
Peak: 1[x5]
20th week
*Most weeks spent within Top 10
8.) Sleigh Bells- Bitter Rivals
+2
Peak: 8
8th week
7.) Mike WiLL-Made It (feat. Miley Cyrus, Wiz Khalifa, & Juicy J)- 23
+2
Peak: 7
5th week
6.) Lady Gaga- Applause
-1
Peak: 1[x2]
12th week
5.) Skylar Grey (feat. Travis Barker & Big Sean)- Back From The Dead