Appendix (v)
PROPORTIONS OF MAIN COST ELEMENTS
|
COST ‘000 |
|
|
YEAR |
|
|
|
|
|
|
|
|
|
|
CAPITAL: |
% |
FUEL: |
% |
OPERATING: |
% |
TOTAL: |
REVENUE: |
SURPLUS/(DEFICIT) |
1970/71 |
17700 |
38.3% |
11490 |
24.9% |
17016 |
36.8% |
46206 |
43745 |
(2461) |
1971/72 |
19542 |
37.4% |
12947 |
24.8% |
19811 |
37.9% |
52300 |
52207 |
(93) |
1972/73 |
25648 |
41.2% |
13660 |
21.9% |
22837 |
36.7% |
62145 |
60810 |
(1335) |
1973/74 |
27463 |
35.6% |
22049 |
28.6% |
27495 |
35.7% |
77006 |
74079 |
(2927) |
1974/75 |
32451 |
28.3% |
47805 |
41.7% |
34415 |
30.0% |
114671 |
111692 |
(2979) |
1975/76 |
37708 |
27.9% |
53117 |
39.3% |
44309 |
32.8% |
135133 |
136934 |
1800 |
1976/77 |
47952 |
27.4% |
76023 |
43.4% |
51252 |
29.2% |
175227 |
174105 |
(1121) |
1977/78 |
56710 |
27.4% |
87996 |
42.5% |
62123 |
30.0% |
206829 |
210900 |
4071 |
1978/79 |
62082 |
26.9% |
98982 |
42.9% |
69613 |
30.2% |
230677 |
223300 |
(7377) |
1979/80 |
75181 |
24.3% |
144877 |
46.8% |
89537 |
28.9% |
309595 |
300470 |
(9125) |
1980/81 |
89696 |
22.3% |
197904 |
49.1% |
115156 |
28.6% |
402756 |
409862 |
7106 |
1981/82 |
122820 |
24.0% |
232722 |
45.5% |
155338 |
30.5% |
510880 |
517837 |
6957 |
1982/83 |
143230 |
24.8% |
239711 |
41.5% |
194332 |
33.7% |
577273 |
573338 |
(3935) |
1983/84 |
171399 |
25.8% |
279468 |
42.0% |
213974 |
32.2% |
664841 |
643055 |
(21786) |
1984/85 |
193528 |
26.7% |
303013 |
41.8% |
227984 |
31.5% |
724525 |
698386 |
(26139) |
1985/86 |
220027 |
28.8% |
299032 |
39.1% |
246071 |
32.1% |
765130 |
759483 |
(5647) |
|