Country	2004	2007	2009	2012
Austria	0.009708849	0.016603249	0.009285753	0.005556506
Belgium	0.04041667	0.025697846	0.021155667	0.012587791
Bulgaria			0.261486686	0.106634098
Czech Republic	0.00570546	0.002645973	0.003964845	0.002013488
Finland	0.006528384	0.007698084	0.009508574	0.00657237
France	0.03904014	0.014013373	0.002993931	0.029899618
Germany	0.000948288	0.000801393	0.000631491	0.000539582
Greece	0.105374009	0.057563896	0.001830734	0.015326767
Hungary	0.073805539	0.086598532	0.005771329	0.089056253
Ireland		0.032801657	0.039802644	0.040809569
Italy	0.035261292	0.005681939	0.004135817	0.003515752
Luxembourg		0.00420957	0.02995579	0.002139724
Malta		0.031455533
Netherlands	0.005432466	0.004687178	0.003395477	0.003782688
Norway	0.057240095	0.025572618	0.01865709	0.01855178
Poland	0.318598692	0.025016462	0.016214643	0.005877023
Portugal		5.23e-05	5.25e-05	0.005016832
Romania		0.034544343	0.138026146	0.161806001
Slovakia	0.07058827	0.01949587	0.009112194	0.00528962
Slovenia	0.015025892	0.024503407	0.000762229	0.001626001
Spain	0.009056646	0.005531698	0.002818043	0.002994631
Sweden	0.007742051	0.003755339	0.005868423	0.005102462
Switzerland		0.000459466
United Kingdom	0.008177214	0.006451854	0.00616224	0.008726025