#x86 machine code, 19 bytes

B8 3A 0E 2C 08 CD 10 2C 02 CD 10 04 01 CD 10 04 04 CD 10

Assembly code equivalent:

mov ax, 0E3Ah; ah = 0Eh (bios teletype), al = 3Ah (ascii semicolon)
sub al, 08h; ascii 2
int 10h

sub al, 02h; ascii 0
int 10h

add al, 01h; ascii 1
int 10h

add al, 04h; ascii 5
int 10h

Yeah, I know: it logs 2015 rather than 2014.

But seeing that this challenge is old and now the year is 2015, it seemed more appropriate to use the current year (it's my excuse for not "going home" :) )

Note: This was tested using DOSBOX

x86 machine code, 19 bytes

B8 3A 0E 2C 08 CD 10 2C 02 CD 10 04 01 CD 10 04 04 CD 10

Assembly code equivalent:

mov ax, 0E3Ah; ah = 0Eh (bios teletype), al = 3Ah (ascii semicolon)
sub al, 08h; ascii 2
int 10h

sub al, 02h; ascii 0
int 10h

add al, 01h; ascii 1
int 10h

add al, 04h; ascii 5
int 10h

Yeah, I know: it logs 2015 rather than 2014.

But seeing that this challenge is old and now the year is 2015, it seemed more appropriate to use the current year (it's my excuse for not "going home" :) )

Note: This was tested using DOSBOX