Brief Report on the First Quarter Financial Statements for the Period Ending March 2011
[Japanese Standard] (Consolidated)
August. 5, 2010
Listed Shares Exchanges:
Tokyo Stock Exchange 1st section
Osaka Stock Exchange 1st section

Name of listed company: DAI-DAN Co., Ltd.
Code No.: 1980
URL http://www.daidan.co.jp/

Representative of Company : Setsu SUGAYA, Representative Director, Chairman and President
Inquiries to be addressed to : Yoshimitsu NISHIUCHI, Director, Senior Executive Corporate Officer, Head of General Administration Division
Scheduled date to file a quarterly report: August 6, 2010
Date scheduled for dividend payment commencement: ─
Yes or no of preparation of quarterｌｙ settlement supplementary explanation data: No
Yes or no of holding of quarterｌｙ settlement explanation meeting: No

Tel. : 06 - 6447 - 8003

(Amounts are indicated with figures less than 1 million yen discarded)
1. Consolidated business results for the first quarter of the period ending March 2010 (From April 1, 2010 to June 30, 2010)(1) Consolidated management performance(Cumulative total)(Percentage figures represent the changes from the same quarter period of the previous accounting year.)

Sales amountOperating profit

Ordinary profit

Quarterly net income

Million yen%

Million yen%

Million yen%

Million yen%

21,11423,321

-9.5
-19.5

-796
-259

―
―

-751
-167

―
―

-684
-177

―
―

First quarter of the period ending March 2011
First quarter of the period ending March 2010

Quarterly net income pershare (basic)
Yen
-15
-3

First quarter of the period ending March 2011
First quarter of the period ending March 2010

Quarterly net income pershare (diluted)

Sen
32
97

Yen
―
―

Sen
―
―

(2) Consolidated financial condition
Total assets

Net assets

Shareholders capital rate

Net assets per share

Million yen

Million yen

%

Yen

Sen

89,85940,481

45.0

903

82

934

29

First quarter of the period ending March 2011

Period ended March 2010
98,873(Reference) Equity capitalFirst quarter of the period ending March 2011 40,400 Million yen

41,84442.2
Period ending March 2010 41,764 Million yen

2. Dividend status
Annual Dividends(Base date)

End of first quarter
Yen

End of second quarterEnd of third quarter

Period end

Through year

Sen

Yen

Sen

Yen

Sen

Yen

Sen

Yen

Period ending March 2010
Period ending March 2011――
Period ending March 2011 (Forecast)(Note) Revision of the estimated dividend in the current quarter: No

8
8

00
00

―
―

―
―

8
8

00
00

16
16

Sen
00
00

3. Estimate of consolidated performance for the period ending March 2011 (From April 1, 2010 to March 31, 2011)(Percentage indications show increase or decrease from the previous period for total period and from the same quarter of the previous year
for the 2nd quarter consolidated cumulative period.)

Sales amountMillion yen

Operating profit%

Million yen

Second quarter
56,0005.5
700(cumulative)
Total period
121,000
4.1
2,500(Note) Yes or no of current quarter earnings forecast revision: No

Ordinary profit

Current net profit

Current net earnings per share%

Million yen%

Million yen

%

Yen

Sen

0.6

700

-0.2

250

-7.2

5

59

-17.4

2,500

-19.6

1,000

10.0

22

37

(Reference)(1) Estimated amount of work order received [End of second quarter (Cumulative total)]: 56,000 Million yen(2) Estimated amount of work order received [full year]: 127,000 Million yen4. Others(1) Key subsidiary changes in the current quarter: None
(Note) This means yes or no of specific subsidiary changes requiring consolidation range alteration in the current quarter accounting period.
(2) Application of convenient accounting procedure and particular accounting procedure: Yes(Note) This means yes or no of application of convenient accounting procedure and accounting procedure particular to quarter consolidated financial
statements preparation.
(3) Changes in accounting principles, procedures, and disclosures• Changes due to revisions of accounting standards: Yes‚ Changes due to other reasons: No(Note) This means yes or no of changes in accounting procedure principle, proceeding, display method, etc. pertaining to quarter consolidated
financial statements preparation given in “Changes in Key Matters Etc. Basic to Quarter Consolidated Financial Statements Preparation.”(4) Number of issued shares (common stock)• Number of issued shares at the end of period (including treasury stock)‚ Number of treasury stock at the end of period
ƒ Average numbers of shares in the period (Quarter total)•

First quarter of period ending‚

First quarter of period endingƒFirst quarter of period ending

March 2011
March 2011
March 2011

45,963,803 shares

Period ending March 2010

45,963,803 shares

1,264,537 shares

Period ending March 2010

1,262,178 shares

44,700,469 sharesFirst quarter of period ending

44,710,937 shares

March 2010

* Display Concerning State of Quarter Review Procedure Implementation
This quarter settlement brief statement is not subject to quarter report review procedure under the Financial Commodity Transaction Law. Quarter report
review under the Financial Commodity Transaction Law is implemented at the time of disclosure of this quarter settlement brief statement.
* Explanation about adequate use of achievement forecasts and other noteworthy matters(Note on Future-Related Descriptions Etc. )The above forecasts are based on information available at the time of preparation of this document, and contain the uncertainties of future operations.
Consequently, actual results differ materially from forecasts above due to changes in business results. For precautions for use of the assumptions for theabove forecasts and forecasts of business results, please refer to information in the section “1. Qualitative Information on Current Quarter Consolidated
Business Performance, Etc. 3. Qualitative Information on Consolidated Earnings Forecast” on page 3.

(Reference) Estimate of individual performance
Estimate of individual performance for the period ending March 2011 (From April 1, 2010 to March 31, 2011)(Percentage indications show increase or decrease from the previous period for total period and from the same quarter of the previous year
for the 2nd quarter consolidated cumulative period.)

Sales amountMillion yen

Operating profit%

Million yen

Second Quarter
55,0004.2
700(cumulative)
Total period
119,000
3.1
2,500(Note) Yes or no of current quarter individual earnings forecast revision: No

Ordinary profit

Current net earnings per share

Current net profit%

Million yen%

Million yen

%

Yen

Sen

-0.2

700

3.5

250

10.9

5

59

-16.6

2,500

-18.8

1,000

4.7

22

37

(Reference)(1) Estimated amount of work order received [End of second quarter (Cumulative total)]: 55,000 Million yen(2) Estimated amount of work order received [full year]: 125,000 Million yen

DAI-DAN Co., Ltd. (1980), Brief Report on the First Quarter Financial Statements for the Period Ending March 2011

○ Contents of Information
1. Qualitative Information on Current Quarter Consolidated Business Performance Etc ................. 2(1) Qualitative Information on Consolidated Operating Results..................................................................... 2(2) Qualitative Information on Consolidated Financial State ......................................................................... 2(3) Qualitative Information on Consolidated Earnings Forecast..................................................................... 3

2. Others................................................................................................................................ 3(1) Changes in significant subsidiaries during the current period ................................................................... 3(2) Outline of the simplified accounting procedures and accounting procedures specific to preparationof quarterly consolidated financial statements ........................................................................................ 3(3) Outline of Changes in Accounting Procedure Principle, Proceeding, Display Method, Etc ........................... 3

3. Quarterly Consolidated Financial Statements......................................................................... 4(1) Quarterly Consolidated Balance Sheet ................................................................................................... 4(2) Quarterly Consolidated Profit and Loss Statement .................................................................................. 6(3) Quarterly Consolidated Statement of Cash Flows ................................................................................... 7(4) Notes to Going Concern Assumption..................................................................................................... 9(5) Notes in Case of Significant Changes in the Amount of Shareholders’ Equity........................................... 9(6) Other Information .............................................................................................................................. 10-1-

DAI-DAN Co., Ltd. (1980), Brief Report on the First Quarter Financial Statements for the Period Ending March 2011

1. Qualitative Information on Current Quarter Consolidated Business Performance Etc.
(1) Qualitative Information on Consolidated Operating Results
Japan’s economy in the current first quarter consolidated cumulative period saw the foundation toward businessrecovery beginning to get ready with the increase in export and production thanks to economic recovery inemerging countries etc. but the situation continued severe because of factors including non-progress of domestic
demand expansion and jobless rate hovering at high levels.
Order acceptance environment in the construction industry continued severe with the sense of equipment excess
still remaining and public investment staying at low levels despite the sense of bottoming out in equipment
investment because of corporate earnings recovery.
Under these circumstances, efforts were made to secure orders and profits under the mid-term management plan
“Go Back to the Starting Point to Realize Dynamic Daidan.” As a result, business performance in the current firstquarter consolidated cumulative period was as given below:
Accepted order work amount was 25,750 million yen with 2,379 million yen decrease from the previous year firstquarter consolidated cumulative period because of the severe order acceptance environment.
Completed work amount was 21,114 million yen with 2,206 million yen decrease from the previous year firstquarter consolidated cumulative period due partly to the effect of the decrease in accepted order work amount.
Completed work gross profit was 1,782 million yen with 504 million yen decrease from the previous year firstquarter consolidated cumulative period because of completed work amount decrease etc.
Operating profit and loss recorded 796 million yen operating loss with 537 million yen loss increase from theprevious year first quarter consolidated cumulative period because of the increase in sales expense and generaladministrative expense by 33 million yen from the previous year first quarter consolidated cumulative period to2,579 million yen due to increase in depreciation expense etc. of software etc. resulting from the information
system renewal implemented in the previous consolidated accounting year and the decrease in completed work
gross profit etc.
Ordinary profit and loss recorded 751 million yen ordinary loss with 583 million yen loss increase from theprevious year first quarter consolidated cumulative period because of the recording of 83 million yen exchange
loss as non-operating expense and increase in operating loss despite the recording of 78 million yen dividends
received and 85 million yen insurance premiums received etc. as non-operating earnings.
The quarter net profit and loss recorded 684 million yen quarter net loss with 507 million yen loss increase fromthe previous year first quarter consolidated cumulative period as a result of occurrence of 344 million yen
investment securities appraisal loss as extraordinary loss and deduction of corporate tax, resident tax andenterprise tax, corporate tax etc. adjustment amount and minority stockholder loss despite the recording of 70
million yen bad debt reserve reversal as extraordinary profit.
(2) Qualitative Information on Consolidated Financial State
Total assets at the end of the current first quarter consolidated accounting period were 89,859 million yen with
9,013 million yen decrease from the end of the previous consolidated accounting year.
Current assets were 70,732 million yen with 8,444 million yen decrease from the end of the previous consolidated
accounting year. Main reasons are decrease (9,696 million yen) in bills receivable, completed work accounts
receivable, etc. exceeding cash and deposit increase (1,364 million yen) and deferred tax asset increase (463
million yen) etc.
Fixed assets were 19,127 million yen with 568 million yen decrease from the end of the previous consolidated
accounting year. Main reasons are investment securities decrease (860 million yen) etc. exceeding intangible fixed
asset increase (83 million yen), prepaid pension expense increase (147 million yen) and deferred tax asset increase(115 million yen) etc.
Total debts at the end of the current first quarter consolidated accounting period were 49,378 million yen with
7,650 million yen decrease from the end of the previous consolidated accounting year.
Current liabilities were 45,499 million yen with 7,509 million yen decrease from the end of the previous
consolidated accounting year. Main reasons are decrease (6,600 million yen) in bills payable and work accounts
payable, decrease (237 million yen) in short-term loans payable and decrease (794 million yen) in corporate tax
payable etc. exceeding increase (624 million yen) in incompleted work accounts received etc.
Fixed liabilities were 3,878 million yen with 140 million yen decrease from the end of the previous consolidated
accounting year. Main reasons are decrease (54 million yen) in long-term loans payable, decrease (64 million yen)
in retirement benefit reserve and decrease (610 million yen) in officer retirement bonus reserve exceeding increase(588 million yen) in long-term accounts payable.
Net assets at the end of the current first quarter consolidated accounting period were 40,481 million yen with
1,363 million yen decrease from the end of the previous consolidated accounting year. Main reasons are earnings
surplus decrease (1,042 million yen) due to surplus distribution (357 million yen) and quarter net loss recording(684 million yen) etc. and other securities appraisal variance decrease (304 million yen) and exchange conversion
adjustment account decrease (16 million yen).
-2-

DAI-DAN Co., Ltd. (1980), Brief Report on the First Quarter Financial Statements for the Period Ending March 2011

As a result, equity capital ratio was 45.0% with an increase of 2.8 points from the end of the previous consolidated
accounting year.
State of Cash Flows
Cash and cash equivalent (“fund”) in the current first quarter consolidated accounting period was 31,300 million
yen with 1,364 million yen increase from the end of the previous consolidated accounting year because cash flow
increase from business operation exceeded cash flow decrease from investment activity and cash flow decrease
from financial activity.
State of respective cash flows and their causal factors in the current first quarter consolidated cumulative period
are as given below:(Cash Flow from Business Operation)
Fund increase resulting from business operation was 2,240 million yen (vs. 4,046 million yen fund increase in theprevious year first quarter consolidated cumulative period). Main reasons are fund increase factors like sales credit
decrease etc. exceeding fund decrease factors like purchase liability decrease etc.
(Cash Flow from Investment Activity)
Fund expenditure resulting from investment activity was 153 million yen (vs. 478 million yen fund expenditure in
the previous year first quarter consolidated cumulative period). Main reasons are other expenditure (software
acquisition) etc.
(Cash Flow from Financial Activity)
Fund decrease resulting from financial activity was 651 million yen (vs. 2,251 million yen fund decrease in theprevious year first quarter consolidated cumulative period). Main reasons are expenditure for repayment of shortand long-term loans payable and dividend payment etc. exceeding revenue from short- and long-term borrowing.
(3) Qualitative Information on Consolidated Earnings Forecast
The second quarter consolidated cumulative period and whole period earnings forecast announced on May 13,
2010 remains unchanged on accepted order work amount, completed work amount and operating profit.
Despite the recording of 83 million yen exchange loss and 344 million yen investment securities appraisal loss inthe current first quarter consolidated cumulative period, the second quarter consolidated cumulative period andwhole period earnings forecast announced on the said date is kept unchanged as of the present time point on
ordinary profit and current period net profit because of the opacity of future exchange and stock price trends.
Revision of earnings forecast including other factors, if found necessary, will be notified promptly.

2. Others(1) Changes in significant subsidiaries during the current periodNone(2) Outline of the simplified accounting procedures and accounting procedures specific to preparation of quarterly
consolidated financial statements
1. Simplified accounting procedures
Method for computing income taxes, deferred tax assets, and deferred tax liabilities
As for the collectability of deferred tax assets, since we recognize that there is no significant change inbusiness environment and temporary difference generation status, we adopt the forecasts of future businessresults and the tax planning used for the account settlement of the previous consolidated accounting year.
2. Accounting procedures specific to preparation of quarterly consolidated financial statements
None(3) Outline of Changes in Accounting Procedure Principle, Proceeding, Display Method, Etc.
Changes in Matters Concerning Accounting Procedure Standard“Accounting Standard Concerning Asset Elimination Debts” (Corporate Accounting Standard No.18 of March 31,2008) and “Accounting Standard Application Guideline Concerning Asset Elimination Debts” (Corporate
Accounting Standard Application Guideline No.21 of March 31, 2008) are applied effective from the current firstquarter consolidated accounting period.
No adverse effect arises from the application.

-3-

DAI-DAN Co., Ltd. (1980), Brief Report on the First Quarter Financial Statements for the Period Ending March 2011

3. Quarterly Consolidated Financial Statements(1)Quarterly Consolidated Balance Sheet(in million yen)
Condensed Consolidated Balance
End of Current First Quarter
Sheet Pertaining to End of
Consolidated Accounting Period
Previous Consolidated
Accounting Year
(June 30, 2010)(March 31, 2010)
AssetsCurrent assets
Cash on hand and in banks
Note receivables, completed work accounts
receivables
Securities
Incomplete work expenditures
Inventories of raw materials and supplies
Deferred tax reserves
OthersAllowance for bad debts
Total current assets
Fixed assets
Tangible fixed assets
Intangible fixed assets
Investments and other assets
Investment securities
Deferred tax assets
Prepaid pension costs
OthersAllowance for bad debts
Total investments and other assets
Total fixed assets
Total assets-4-

31,32729,96336,00045,697

100
523
0
1,803
1,031
-54
70,732

100
464
0
1,339
1,686
-75
79,177

3,436
837

3,465
754

6,718
1,452
4,910
3,326
-1,554
14,853
19,12789,859

7,578
1,337
4,763
3,382
-1,585
15,475
19,69598,873

DAI-DAN Co., Ltd. (1980), Brief Report on the First Quarter Financial Statements for the Period Ending March 2011

(in million yen)
Condensed Consolidated Balance
Sheet Pertaining to End of
End of Current First Quarter
Consolidated Accounting Period Previous Consolidated Accounting(June 30, 2010)
Year(March 31, 2010)
Liabilities
Current liabilities
Notes payable, work accounts payable
Short-term loans payable
Corporate tax, etc. payable
Incomplete work accounts received
Reserves for bonuses
Reserves for directors’ premiums
Reserves for completed work compensation
Reserves for work loss
Reserves for overseas investment loss
OthersTotal current liabilities
Fixed liabilities
Long-term loans payable
Reserves for retirement benefits
Reserves for directors’ retirement benefits
Reserves for environmental measureLong-term accounts payable
OthersTotal fixed liabilities
Total liabilities
Net Assets
Shareholders’ equity
Capital stock
Capital surplus
Earned surplus
Treasury stock
Total shareholders’ equity
Evaluation / Currency translation difference, etc.
Evaluation difference of other securities
Currency translation adjustment accountTotal evaluation /translation difference, etc.
Minority interest equity
Total net assets
Total liabilities and net assets-5-30,042
6,694
5
2,534
549
20
104
793
8
4,746
45,49936,643
6,932
799
1,910
−
−
42
825
11
5,844
53,009

1,458
1,611
−
220
588
0
3,878
49,378

1,513
1,675
610
220
−
0
4,019
57,0284,479
4,810
31,536-620
40,205

4,479
4,810
32,578-619
41,248

183
10
194
81
40,481

488
26
515
80
41,84489,85998,873

DAI-DAN Co., Ltd. (1980), Brief Report on the First Quarter Financial Statements for the Period Ending March 2011

(2)Quarterly Consolidated Profit and Loss Statement(First Quarter Consolidated Cumulative Period)

Completed work amountCompleted work costCompleted work gross profit
Selling expenses and general administrative expenses
Operating loss (-)
Non-operating income
Interests received
Dividends received
Insurance claim received
Gain on foreign exchange
OthersTotal non-operating income
Non-operating expenses
Interest payable
Payment guarantee charge
Loss on foreign exchange
OthersTotal non-operating expenses
Ordinary loss (-)
Special profits
Gain on sales of fixed assets
Profit gained by returning allowance for bad debts
Total extraordinary income
Special losses
Loss on sales of fixed assets
Loss on retirement of fixed assets
Evaluation loss on investments in securities
Total extraordinary loss
Quarterly net loss before income taxes (-)
Corporate tax, residence tax and business tax
Adjustment amounts such as for corporate taxes
Total corporate tax, etc.
Quarterly net loss before adjustment of profit and lossof minority interests (-)
Profit or loss of minority interests (-)
Quarterly net loss (-)

Previous First Quarter
Consolidated Cumulative Period(From April 1, 2009 toJune 30, 2009)
23,321
21,033
2,287
2,546
-259

(in million yen)
Current First Quarter
Consolidated Cumulative Period(From April 1, 2010 toJune 30, 2010)
21,114
19,331
1,782
2,579
-796

5
76
3
43
10
139

4
78
85
−
9
178

40
7
−
0
48
-167

39
1
83
8
133
-751

0
29
29

−
70
70

−
6
−
6
-143
26
7
33

0
0
344
345
-1,025
20
-358
-338

−

-686

0
-177

-1
-684

-6-

DAI-DAN Co., Ltd. (1980), Brief Report on the First Quarter Financial Statements for the Period Ending March 2011(3) Quarterly Consolidated Statement of Cash Flows(in million yen)
Current First Quarter Consolidated
Previous First Quarter
Cumulative Period
Consolidated Cumulative Period(From April 1, 2009 to(From April 1, 2010 toJune 30, 2009)
June 30, 2010)
Cash flow on sales activities
Quarterly net loss before income taxes
Depression expenses
Increased or decreased amount of allowance forbad debts (“-” represents decrease.)
Increased or decreased in reserves for retirement
benefits and directors’ retirement benefits(“-” represents decrease.)
Increased or decreased in reserves for retirement
benefits (“-” represents decrease.)
Interest and dividends received
Interest paid
Profit or loss on appraisal of investments insecurities (“-” represents profit.)
Profit or loss on sales of fixed assets(“-” represents profit.)
Loss on retirement of fixed assets
Increased or decreased amount of sales credit(“-” represents increase.)
Increased or decreased amount of incomplete work
expenditures (“-” represents increase.)
Increased or decreased in other current assets(“-” represents increase.)
Increased or decreased amount of procurement
credits (“-” represents decrease.)
Increased or decreased amount of incomplete work
received amount (“-” represents decrease.)
Increased or decreased in other current liabilities(“-” represents decrease.)
Increased or decreased in other fixed liabilities(“-” represents decrease.)
Sub-total
Received amount of interests and dividends
Paid interest amountPaid amount of corporate tax, etc.
Cash flow on sales activities
Cash flow on investment activities
Expenditures by acquiring of securities
Revenue by sales or redemption of securities
Expenditures by acquiring of tangible fixed assets
Revenue by sales of tangible fixed assets
Expenditures by acquiring of investment securities
Revenue by sales or redemption of investment
securities
Expenditures by loans
Revenue from loans receivable
Other payments
Other revenues
Cash flow on investment activities

-7-

-143
70

-1,025
108

-23

-51

33

−

−

-28

-82
40

-83
39

−

344

-0

0

6

0

11,323

9,725

-407

-58

117

575

-6,949-6,600

1,210

624

-334

-562

−

-57

4,861
80
-36
-859
4,046

2,950
82
-39
-752
2,240

-0
0
-120
1
-3

-0
0
-27
0
-0

0

0

-1
24
-397
17
-478

−
2
-140
12
-153

DAI-DAN Co., Ltd. (1980), Brief Report on the First Quarter Financial Statements for the Period Ending March 2011

(in million yen)Previous First Quarter
Current First Quarter Consolidated
Cumulative Period
Consolidated Cumulative Period(From April 1, 2010 to(From April 1, 2009 toJune 30, 2010)
June 30, 2009)
Cash flow on financial activities
Revenue by short-term loans
Expenditures by repayment of short-term loans
Revenue by long-term loans
Expenditures by repayment of long-term loans
Expenditures by acquiring of treasury stock
Revenue by sales of treasury stock
Paid amount of dividends
Cash flow on financial activities
Translation difference relating to cash and cash
equivalents
Increased or decreased amount of cash and cash
equivalents (“-” represents decrease.)
Balance of cash and cash equivalents at the beginningof period
Balance of cash and cash equivalents at the end of thequarterly period

-8-

3,110
-4,310
−
-558
-1
0
-491
-2,251

7,110-7,260
400
-542
-1
0
-357
-651

10

-71

1326

1,364

28,65329,93629,98031,300DAI-DAN Co., Ltd. (1980), Brief Report on the First Quarter Financial Statements for the Period Ending March 2011(4)Notes to Going Concern AssumptionNone(5)Notes in Case of Significant Changes in the Amount of Shareholders’ Equity
Major factor causing a decrease in retained earnings is that dividend amounting to 357 million yen
was paid from retained earnings in June 2010.

-9-

DAI-DAN Co., Ltd. (1980), Brief Report on the First Quarter Financial Statements for the Period Ending March 2011(6)Other Information
Divisional amount of work orders received, completed works, and works carried over (consolidated)(in million yen)
(Reference) First quarter of theFirst quarter of the current
previous consolidated
consolidated accounting year
accounting period(From April 1, 2009
to June 30, 2009)

Amount of works carriedoverAmount of completed
works

Amount of work orders
received

Amount(From April 1, 2010
to June 30, 2010)

Previous consolidated
accounting year
(From April 1, 2009 to
March 31, 2010)

Component
ratio %

AmountComponent
ratio %

AmountComponent
ratio %

Electrical work

6,272

22.3

3,386

13.2

21,45018.6

Air-conditioning work

16,52758.8

17,84069.3

72,22062.5

Plumbing/sanitation

5,329

18.9

4,524

17.5

21,850

18.9

Total

28,130100.0

25,750100.0

115,521100.0（Renewal work）

13,83649.2

12,17547.3

50,554

43.8（Overseas work）

1,467

5.2

1,310

5.1

7,161

6.2

Electrical work

4,518

19.4

4,357

20.7

21,45018.4

Air-conditioning work

13,15956.4

12,202

57.8

67,057

57.7

Plumbing/sanitation

5,642

24.2

4,555

21.5

27,767

23.9

Total

23,321

100.0

21,114100.0

116,275

100.0（Renewal work）

9,665

41.4

8,883

42.1

50,32943.3（Overseas work）

917

3.9

799

3.8

3,834

3.3

Electrical work

11,377

12.8

8,651

9.9

9,622

11.6

Air-conditioning work

54,52061.5

61,95370.6

56,315

67.8

Plumbing/sanitation

22,721

25.7

17,086

19.5

17,117

20.6

Total

88,619100.0

87,692

100.0

83,055100.0（Renewal work）

20,09922.7

19,44522.2

16,153

19.5（Overseas work）

2,149

2.4

5,437

6.2

4,927

5.9

+

- 10 -