Great song, follow for changes, pretty consistent throughout. Order is a little tricky, 
so I labeled each part separately.

Intro
G, Bmin, Emin, G, Bmin, Emin, C, G, Bmin, Emin, C, Amin, D, C, B, A

Melody
G, Bmin, Emin

Verse
G, Bmin, Emin, G, Bmin, Emin, C, G, Bmin, Emin, C

Pre-chorus
Amin, D, Bmin, Emin, C, D, G

Chorus
G, Bmin, C, G, C, DCBA, G, Bmin, C, G, C, D

Melody
G, Bmin, Emin

Verse
G, Bmin, Emin, G, Bmin, Emin, C, G, Bmin, Emin, C

Prechorus
Amin, D, Bmin, Emin, C, D, G

Chorus
G, Bmin, C, G, C, DCBA, G, Bmin, C, G, C, D

Bridge 2
Amin, D, B7, Emin, F, G

Solo-

Part 1: (2x)
E----------------------------------------------------------------------------------------------------------------|
B----------------------------------------------------------------------------------------------------------------|
G----------------------------------------------------------------------------------------------------------------|
D----5--4---------------------------2--2 --2----2----------------------------------------------------------------|
A------------2------2--2--2----------------------------5-----3----2--------2---2-3-----3-------------------------|
E----------------5-------------5---------------------------------------------------------------------3---5----3--|

Part 2: (2x)

E---------------------------------------------------------------------|
B---------------------------------------------------------------------|
G-----2----------------------4-4--4-4---2-----------------------------|
D-5----4---2--4--4-2--------------------5---4---5--5------------------|
A---------------------------------------------------------------------|
E---------------------------------------------------------------------|

End:
E---------------------------------------------------------------------------------------------|
B---------------------------------------------------------------------------------------------|
G-----2----------------------4-4--4-4---2-----------------2--------------------2---4---5---4--|
D-5----4---2--4--4-2-----------------------5---4---5--5---------5-----4--2---4--5-------------|
A---------------------------------------------------------------------------------------------|
E---------------------------------------------------------------------------------------------|


Chorus
G, Bmin, C, G, C, DCBA, G, Bmin, C, G, C, D

Melody
G, Bmin, Emin