ENG-1977 — Page 332

264

Appendix 33

(Chapter 10: Public Order)

Prisons

Population of

Prisons

Training centres

Detention centres

Treatment centres

Discharges under aftercare

Appendix 34

(Chapter 12: Public Works and Utilities)

Electricity Consumption, 1977

As at end of year

1975

1976

1977

6237

5907

4958

581

423

469

183

191

106

1496

1646

1 658

3159

2950

2966

74

Sales per

Maximum

head of

demand

megawatts

Sales million megajoules

Consumers

population

hundreds

megajoules

China Light and Power Company

1380

(1232)

21 432 (19036)

7769

(7398)

The Hong Kong Electric Company

Cheung Chau Electric Company

587

8 330

2622

(519)

(7128)

(2504)

6336 (5915) 8086 (6941)

30

52

1358

(26)

(48)

(1260)

29 792 (26190)

10 443 (9950)

6600

(5894)

Note: Figures in brackets refer to 1976.

1 megajoule-0-277 778 kWh.

Electricity Distribution

Domestic

Industrial

Million megajoules

1975

5 507 8843

1976

1977

5940 10535

6944

11499

Commercial

Street Lighting

Total

8671

104

9 607 109

11 236

23 126

26190

112

29 792

Gas Consumption and Distribution

Million megajoules

1975

1976

1977

Domestic

850

930

994

Industrial

120

160

180

Commercial

639

801

904

Total

1609

1891

2077

Note: 1 megajoule=0·009 478 17 therm.

Water Consumption

Million cubic metres

1975

1976

1977

Fresh water

361

405

387

Salt water (flushing purposes)

67

72*

75

Note: Fresh water supply hours for 1977 totalled only 5990. * Revised figure.