Table:
0
A
B
C
D
E
1
Number One(s)
Artist(s)
Song(s) — Weeks
Issue Years
Whole Weeks
2
3
Rihanna
" We Found Love " — 6
2011 — 2012
11
3
3
Rihanna
" Where Have You Been " — 1
2012
11
4
3
Rihanna
" Diamonds " — 4
2012
11
5
3
One Direction
" Save You Tonight " — 2
2012
4
6
3
One Direction
" Tell Me A Lie " — 1
2012
4
7
3
One Direction
" Another World " — 1
2012
4
8
2
Madonna
" Give Me All Your Luving " — 1
2012
2
9
2
Madonna
" Girl Gone Wild " — 1
2012
2
10
2
Taylor Swift
" We Are Never Ever Getting Back Together " — 14
2012
23
11
2
Taylor Swift
" I Knew You Were Trouble. " — 9
2012 — 2013
23
12
2
Katy Perry
" Part Of Me " — 2
2012
5
13
2
Katy Perry
" Roar " — 3
2013
5
14
2
Miley Cyrus
" We Can't Stop " — 1
2013
3

Questions and formulas:
Question: What is the highest overall number one(s)?
Formula: MAX(A1)
Formula2: MAX(A2:A14)
Level: easy