Amount of commitment and contingency expiration per period

Total

Less than

1 year

1 to 3

years

3 to 5

years

5 years and

thereafter

Performance bonds and guarantees

$

92

$

25

$

6

$

1

$

60

Stand-by letters of credit (1)

47

44

3

Credit facility to equity company

31

27

4

Loan guarantees

14

Subtotal of commitment expirations per period

$

184

$

96

$

6

$

1

$

81

Purchase obligations (6)

$

220

$

106

$

77

$

33

$

4

Capital expenditure obligations (2)

298

Total debt (3)

4,122

565

625

550

2,382

Interest on long-term debt (4)

2,385

165

316

280

1,624

Capital leases and financing obligations (3)

355

7

10

7

331

Imputed interest on capital leases and financing obligations

240

19

37

36

148

Minimum rental commitments

573

49

110

77

337

Uncertain tax positions (5)

58

Subtotal of contractual obligation payments due by period (5)

$

8,251

$

1,209

$

1,175

$

983

$

4,826

Total commitments and contingencies (5)

$

8,435

$

1,305

$

1,181

$

984

$

4,907