No. 1		No. 2		No. 3
City	Reason	Mentioned	Reason	Mentioned	Reason	Mentioned
Brussels	CS is sufficient	63%	Costs	62%	Environment	52%
Copenhagen	CS is sufficient	66%	Costs	50%	Environment	39%
Helsinki	Costs	73%	Good PT	63%	CS is sufficient	56%
Lisbon	Costs	65%	CS is sufficient	50%	Scarce parking	38%
London	Costs	71%	CS is sufficient	61%	Environment	52%
Amsterdam	Costs	70%	Scarce parking	45%	CS is sufficient	43%
Berlin	Costs	68%	CS is sufficient	67%	Good PT	64%
Hamburg	CS is sufficient	70%	Costs	68%	Good PT	59%
Madrid	Costs	72%	CS is sufficient	59%	Scarce parking	50%
Rome	Costs	65%	CS is sufficient	63%	Scarce parking	35%
Vienna	Costs	76%	CS is sufficient	67%	Good PT	62%
		#		#		#
	Costs	8	CS is sufficient	6	Good PT	3
	CS is sufficient	3	Costs	2	Scarce parking	3
					Environment	3