The numbers are to show which beat in the measure the chord change falls on. 


Capo 1st fret 
      
Intro:     1--2--3--4--|--1--2--3--4--| 
           C        C/D   Am7      C/D  
          
          (Repeat) 


Verse:     1--2--3--4--|--1--2--3--4--|   (4 times)
           C        C/D   Am7      C/D         

           1--2--3--4--|--1--2--3--4--| 
           F2             G


Chorus:    1--2--3--4--|--1--2--3--4--|   
           C              G             

           1--2--3--4--|--1--2--3--4--|   
           Bb             F2

          (Repeat)


Repeat Verse


Repeat Chorus


Interlude: 1--2--3--4--|--1--2--3--4--|   
           C              G             

           1--2--3--4--|--1--2--3--4--|   
           Bb             F2


Repeat Chorus


Outro:     1--2--3--4--|--1--2--3--4--|  (3 Times) 
           C        C/D   Am7      C/D 

           1--2--3--4--|--1--2--3--4--| 
           C        C/D   Am7(Sustain)