Major defined benefit plans:

Service cost

$

4

$

—

$

4

$

—

$

7

$

1

$

7

$

1

Interest cost

28

4

29

5

55

9

58

10

Expected return on plan assets

(63

)

(4

)

(64

)

(5

)

(125

)

(9

)

(128

)

(10

)

Amortization of:

Prior service cost

3

—

1

—

6

—

3

—

Actuarial (gain) loss

(10

)

—

(7

)

1

(19

)

—

(14

)

1

Net pension (income) expense before special termination benefits

(38

)

—

(37

)

1

(76

)

1

(74

)

2

Special termination benefits ⁽¹⁾

—

1

—

Net pension (income) expense from major plans

(38

)

—

(37

)

1

(75

)

1

(74

)

2

Other plans

—

1

—

1

—

Total net pension (income) expense

$

(38

)

$

1

$

(37

)

$

1

$

(75

)

$

2

$

(74

)

$

2