PFIZER INC | 2013 | FY | 3


The following table provides an analysis of the changes in our more significant investments valued using significant unobservable inputs (including those reported as part of Liabilities of discontinued operations):
 
 
Year Ended December 31,
 
 
U.S. Qualified Pension Plans
 
International Pension Plans
 
 
Private Equity Funds
 
Other
 
Insurance Contracts
 
Other
(MILLIONS OF DOLLARS)
 
2013

 
2012

 
2013

 
2012

 
2013

 
2012

 
2013

 
2012

Fair value, beginning
 
$
866

 
$
920

 
$
757

 
$
656

 
$
348

 
$
366

 
$
389

 
$
348

Actual return on plan assets:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Assets held, ending
 
75

 
4

 
29

 
61

 
15

 
8

 
8

 
(14
)
Assets sold during the period
 

 

 
(6
)
 

 

 

 

 
5

Purchases, sales and settlements, net
 
(119
)
 
(58
)
 
45

 
40

 
(41
)
 
(5
)
 
63

 
50

Transfer into/(out of) Level 3
 

 

 

 

 
(16
)
 
(5
)
 
58

 

Exchange rate changes
 

 

 

 

 
(6
)
 
(16
)
 
2

 

Fair value, ending
 
$
822

 
$
866

 
$
825

 
$
757

 
$
300

 
$
348

 
$
520

 
$
389


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