Article 4Data collection
1.
The statistics to be collected are set out in the Annexes to this Regulation. They shall cover the following types of data:
(a)
annual statistics on goods transport — detailed reporting (Annex I);
(b)
annual statistics on passenger transport — detailed reporting (Annex II);
(c)
quarterly statistics on goods and passenger transport (Annex III);
(d)
regional statistics on goods and passenger transport (Annex IV);
(e)
statistics on traffic flows on the rail network (Annex V).
2.
Member States shall report under Annexes I and II data for undertakings that have:
(a)
a total volume of goods transport of at least 200 000 000 tonne-km or at least 500 000 tonnes;
(b)
a total volume of passenger transport of at least 100 000 000 passenger-km.
Reporting under Annexes I and II shall be optional in respect of undertakings falling below the thresholds referred to in points (a) and (b).
3.
Member States shall report under Annex VIII the total data for undertakings falling below the thresholds referred to in paragraph 2 if those data are not reported under Annexes I and II, as specified in Annex VIII.
4.
For the purposes of this Regulation, goods shall be classified in accordance with Annex VI. Dangerous goods shall additionally be classified in accordance with Annex VII.