	(1)	(2)	(3)	(4)
VARIABLES	wtp1	Prob (Y = 1)	Prob (Y = 2)	Prob (Y = 3)
				
1.firmsize	1.325**	-0.254**	0.187**	0.068**
	(0.611)	(0.102)	(0.074)	(0.033)
2.firmsize	1.269**	-0.239***	0.177***	0.062***
	(0.548)	(0.068)	(0.055)	(0.018)
yoo	-0.010	0.003	-0.002	-0.001
	(0.007)	(0.002)	(0.001)	(0.001)
2.industry	0.682	-0.165	0.113	0.052
	(0.511)	(0.111)	(0.080)	(0.033)
3.industry	0.251	-0.055	0.040	0.015
	(0.520)	(0.109)	(0.080)	(0.029)
4.industry	0.471	-0.109	0.077	0.032
	(0.495)	(0.102)	(0.075)	(0.028)
5.industry	0.767	-0.189	0.127	0.062
	(0.669)	(0.166)	(0.107)	(0.062)
2.ownership	-1.133***	0.319***	-0.142***	-0.177**
	(0.389)	(0.100)	(0.051)	(0.073)
3.ownership	-1.495***	0.406***	-0.202***	-0.204***
	(0.410)	(0.093)	(0.035)	(0.076)
2.region	-0.056	0.012	-0.009	-0.003
	(0.359)	(0.077)	(0.057)	(0.021)
3.region	0.914***	-0.250***	0.159***	0.091***
	(0.291)	(0.070)	(0.042)	(0.033)
4.region	-0.475	0.089	-0.067	-0.022
	(0.639)	(0.106)	(0.083)	(0.024)
electricity	0.004**	-0.001**	0.001**	0.000**
	(0.002)	(0.001)	(0.000)	(0.000)
coal	0.000	-0.000	0.000	0.000
	(0.000)	(0.000)	(0.000)	(0.000)
petrol	-0.001	0.000	-0.000	-0.000
	(0.006)	(0.001)	(0.001)	(0.000)
diesel	-0.010	0.003	-0.002	-0.001
	(0.012)	(0.003)	(0.002)	(0.001)
ch4	-0.458	0.118	-0.079	-0.039
	(0.296)	(0.075)	(0.051)	(0.026)
n2o	0.907***	-0.234***	0.156***	0.077***
	(0.280)	(0.068)	(0.047)	(0.025)
b_reduce	-0.112	0.029	-0.019	-0.010
	(0.267)	(0.069)	(0.046)	(0.023)
1.penalty	-0.125	0.032	-0.025	-0.008
	(0.298)	(0.075)	(0.058)	(0.017)
2.penalty	2.162***	-0.590***	0.145**	0.445***
	(0.441)	(0.078)	(0.067)	(0.129)
1.i_e	-0.458*	0.115*	-0.080*	-0.035*
	(0.248)	(0.060)	(0.043)	(0.018)
2.i_e	0.048	-0.013	0.009	0.005
	(0.357)	(0.100)	(0.064)	(0.036)
/cut1	1.249			
	(0.760)			
/cut2	2.695***			
	(0.777)			
				
Observations	186	186	186	186
Wald Chi2	64.30			
Prob > Chi2	8.92e-06			
Robust standard errors in parentheses				
*** p<0.01, ** p<0.05, * p<0.1				
