This is my first tab so be nice, I think this is pretty accurate.
I noticed there wasn't a tab on here so I decided to share what I learnt by ear 
for anyone looking :)

         Em                 C                  G               D
e|-----------------|-----------------|-----------------|-----------------|
B|-----------------|-----------------|-----------------|-----------------|
G|-----------------|-----------------|-----------------|-----------------|
D|---2---2---2---2-|---2---2---2---2-|---0---0---0---0-|---0---0---0---0-|
A|-2---2---2---2---|-3---3---3---3---|-2---2---2---2---|-0---0---0---0---|
E|-----------------|-----------------|-----------------|-----------------|

If you decide to strum, the strumming pattern is just: D U D U D U D U