GAAP TO NON-GAAP RECONCILIATION (CONTINUED)

(Dollars in thousands, except per share data)

(Unaudited)

Fourth Quarter of

Fiscal Years

2014

2013

2014

2013

SEGMENT OPERATING INCOME:

% of
Segment

Revenue

% of
Segment

Revenue

% of
Segment

Revenue

% of
Segment

Revenue

Engineering and Construction

GAAP operating income before corporate allocations:

$ 48,904

14.9%

$ 67,957

20.5%

$ 268,856

19.9%

$ 251,258

20.6%

Stock-based compensation

( M )

4,214

1.3%

3,623

1.1%

15,244

1.2%

12,325

1.0%

Non-GAAP operating income before corporate allocations:

$ 53,118

16.2%

$ 71,580

21.6%

$ 284,100

21.1%

$ 263,583

21.6%

Field Solutions

GAAP operating income before corporate allocations:

$ 17,404

21.6%

$ 38,843

35.0%

$ 134,198

31.8%

$ 173,114

36.5%

Stock-based compensation

( M )

969

1.2%

810

0.7%

3,554

0.8%

3,068

0.7%

Non-GAAP operating income before corporate allocations:

$ 18,373

22.8%

$ 39,653

35.7%

$ 137,752

32.6%

$ 176,182

37.2%

Mobile Solutions

GAAP operating income before corporate allocations:

$ 18,112

14.6%

$ 21,677

17.2%

$   72,876

15.0%

$   63,961

13.8%

Stock-based compensation

( M )

1,350

1.1%

1,208

1.0%

5,123

1.0%

4,002

0.8%

Non-GAAP operating income before corporate allocations:

$ 19,462

15.7%

$ 22,885

18.2%

$   77,999

16.0%

$   67,963

14.6%

Advanced Devices

GAAP operating income before corporate allocations:

$   9,476

31.1%

$   5,158

16.6%

$   42,326

30.6%

$   26,577

20.9%

Stock-based compensation

( M )

409

1.3%

645

2.0%

1,925

1.3%

3,295

2.6%

Non-GAAP operating income before corporate allocations:

$   9,885

32.4%

$   5,803

18.6%

$   44,251

31.9%

$   29,872

23.5%