2004 2008 .
. , . .
. .
, , - .
2004 2008 :
2004-2008 .
2
, . | 5674,8 | 5454,5 | 5236,18 | 5014,93 | 4791,5 |
, .
, .
. , .
2004 2008 .
, , .
Y=
y1
y2
n .
y= = =
=5234,69 . .
.. 5234,69 . 2004 2008 .
, : ( ), (K), (K), (T), (T), 1% ().
. () ().
yi, yi-1 , .
yi, y0 , , .
:
, .. .
= 5454,5-5674,8= -220,3 . .
= 5236,18-5454,5= -218,32 .
= 5014,93-5236,18= -221,25 .
= 4791,5-5014,93= -223,43 .
:
, .. .
= =-220,3 .
=5236,18-5674,8=-438,62 .
=5014,93-5674,8=-659,87 .
=4791,5-5674,8=-883,3 .
.
|
|
=
=
yn
yn-1
y0 ,
:
K2004 , .. .
2005= =0,96
K2006= =0,96
K2007= =0,96
K2008= =0,96
:
2004 , .. .
2005= 2005=0,96
2006= =0,92
2007= =0,88
2008= =0,84
:
= -1
= -1
:
2004 , ..
2005 =0,96-1=-0,04
2006 =0,96-1=-0,04
2007 =0,96-1=-0,04
2008=0,96-1=-0,04
:
2004 , ..
2005= 2005=-0,04
2006=0,92-1=-0,08
2007=0,88-1=-0,12
2008=0,84-1=-0,16
, . ..
= * 100%
= *100%
, .
:
2004
2005 =0,96*100%=96%
2006=0,96*100%=96%
2007=0,96*100%=96%
2008=0,96*100%=96%
:
2004
2005= 2005 =0,96*100%=96%
2006=0,92*100%=92%
2007=0,88*100%=88%
2007=0,84*100%=84%
. ( ), . :
0,96*0,96*0,96*0,96=0,84= 2007
100% () () , .
:
= -100%
= -100%
2004
2005=96-100%=-4%
2006=96-100%=-4%
2007=96-100%=-4%
2008=96-100%=-4%
:
2004
= 2005=96-100%=-4%
=92-100%=-8%
=88-100%=-12%
=84-100%=-16%
,
.
. :
=
n , .
yn, y0 2008 , .
= =0,96=96%
, 2004 2008 -4%, .. 4%.
.
3.