Quick and Efficient Gas Business Plan — Appendix B: Volume, Price and Cost Schedules

Detailed volume, regulated price and cost schedules underpinning the revenue build and the gas margin per kilogram.

Appendix B: Volume, Price and Cost Schedules

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  • B.1 Volume build
  • B.2 Monthly seasonality, Year 1
  • B.3 Price, cost and margin path
  • B.4 Break-even by year
  • B.5 The margin squeeze

B.1 Volume build

Year 1

Year 2

Year 3

Year 4

Year 5

Cylinder fills a trading day

27.3

37.6

44.2

47.0

49.4

Trading days

310

310

310

310

310

Total fills

8 463

11 656

13 702

14 570

15 314

Average kilograms a fill

16.9

16.9

16.9

16.9

16.9

Kilograms sold

143 000

197 200

231 700

246 500

258 900

Tonnes sold

143.0

197.2

231.7

246.5

258.9

Bulk deliveries a year

34.3

47.3

55.6

59.2

62.2

B.2 Monthly seasonality, Year 1

Month

Jan

Feb

Mar

Apr

May

Jun

Kilograms sold

5 190

5 688

7 523

10 427

15 103

18 689

Share of the year

3.4%

3.8%

5.0%

6.9%

10.0%

12.4%

Bulk deliveries required

1.2

1.4

1.8

2.5

3.6

4.5

Month

Jul

Aug

Sep

Oct

Nov

Dec

Kilograms sold

20 293

18 180

14 170

11 533

10 757

13 454

Share of the year

13.4%

12.0%

9.4%

7.6%

7.1%

8.9%

Bulk deliveries required

4.9

4.4

3.4

2.8

2.6

3.2

B.3 Price, cost and margin path

R per kilogram

Year 1

Year 2

Year 3

Year 4

Year 5

Maximum retail price, escalated at 4.5%

42.00

43.89

45.87

47.93

50.09

Effective gas cost, escalated at 4.7%

31.36

32.83

34.38

35.99

37.68

Gas margin

10.64

11.05

11.48

11.93

12.40

Margin as a share of the capped price

25.3%

25.2%

25.0%

24.9%

24.8%

B.4 Break-even by year

Year 1

Year 2

Year 3

Year 4

Year 5

Operating costs, R

2 405 104

2 530 169

2 661 738

2 800 148

2 945 756

Less accessory gross profit, R

(684 750)

(872 988)

(1 031 914)

(1 156 492)

(1 273 860)

Net fixed costs to cover with gas, R

1 720 354

1 657 181

1 629 824

1 643 656

1 671 896

Break-even volume, tonnes

161.7

150.0

142.0

137.8

134.8

Break-even fills a trading day

30.9

28.6

27.1

26.3

25.7

Planned volume, tonnes

143.0

197.2

231.7

246.5

258.9

Margin of safety

-13.1%

23.9%

38.7%

44.1%

47.9%

B.5 The margin squeeze

Per kilogram

Year 1

Year 2

Year 3

Year 4

Year 5

Regulated ceiling price

R42.00

R43.89

R45.87

R47.93

R50.09

Cost of gas into the shop, at a two-point divergence

R31.36

R33.46

R35.70

R38.10

R40.65

Gross margin per kg

R10.64

R10.43

R10.16

R9.83

R9.44

Margin as % of price

25.3%

23.8%

22.2%

20.5%

18.8%

Margin under the base case

R10.64

R11.05

R11.48

R11.93

R12.40