Quarterly report pursuant to Section 13 or 15(d)

Retirement Benefits (Tables)

v2.4.0.6
Retirement Benefits (Tables)
6 Months Ended
Mar. 31, 2013
Retirement and Postemployment Benefits  
Components of net pension costs

 

 

Three Months Ended

 

Six Months Ended

 

 

 

March 31,

 

March 31,

 

 

 

2013

 

2012

 

2013

 

2012

 

Service costs

 

$

1.6

 

$

1.5

 

$

3.2

 

$

3.0

 

Interest costs

 

4.4

 

3.1

 

7.9

 

6.3

 

Expected return on plan assets

 

(3.5

)

(3.3

)

(6.9

)

(6.7

)

Amortization of unrecognized prior service costs, net

 

0.2

 

0.2

 

0.4

 

0.4

 

Amortization of net loss

 

1.8

 

1.5

 

3.6

 

2.9

 

Net pension costs

 

$

4.5

 

$

3.0

 

$

8.2

 

$

5.9