Table 5: Estimation of Demand Function Mean Values: 1950-1991 Demand Function Parameters
Industry	a	b
1	-0.22134	0.39292
	(0.082893)	(0.23624)
2	-0.22513	0.65142
	(0.095881)	(0.27448)
3	-0.22049	0.72104
	(0.097491)	(0.27526)
4	-0.24219	0.72400
	(0.10386)	(0.29356)
5	-0.27347	0.76361
	(0.10920)	(0.29965)
6	-0.35478	1.25243
	(0.13119)	(0.35924)
7	-0.32262	1.37367
	(0.15250)	(0.41743)
8	-0.29818	1.30983
	0.15101	0.41619
9	-0.29970	1.31218
	(0.14574)	(0.41865)
10	-0.33244	1.83423
	(0.16670)	(0.48055)
11	-0.35797	1.83120
	(0.17160)	(0.49433)
12	-0.30736	1.66712
	(0.19050)	(0.54924)
13	-0.30795	1.68388
	(0.19111)	(0.55117)
14	-0.29293	1.64993
	(0.19097)	(0.55102)
15	-0.29471	1.64389
	(0.19122)	(0.55258)
16	-0.31248	1.73386
	(0.19142)	(0.55439)
17	-0.31148	1.73928
	(0.19126)	(0.55341)
18	-0.30039	1.76365
	(0.18869)	(0.54326)
19	-0.28371	1.75830
	(0.20382)	(0.58023)
20	-0.29096	1.81042
	(0.20608)	(0.58577)
21	-0.24989	1.75055
	(0.21003)	(0.60053)
22	-0.19811	1.62699
	(0.20690)	(0.59759)
23	-0.12483	1.58753
	(0.21003)	(0.61233)
24	-0.11286	1.57949
	(0.21597)	(0.60652)
25	-0.030615	1.55337
	(0.26024)	(0.60500)
26	-0.037171	1.59308
	(0.25949)	(0.60298)
27	-0.042602	1.75743
	(0.23623)	(0.56848)
28	-0.046974	1.79082
	(0.23696)	(0.57152)
29	-0.029412	1.69314
	(0.25092)	(0.59285)
30	-0.019370	1.75223
	(0.25575)	(0.59401)
31	-0.02114	1.75752
	(0.23303)	(0058742)
32	-0.064983	1.86149
	(0.22672)	(0.58476)
33	-0.057261	1.87646
	(0.21710)	(0.58111)
34	0.00000	2.61302
	(0.00000)	(0.59612)
35	0.00000	2.56692
	(0.00000)	(0.60540)

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