Publications dates of periodical reports in 2010:

Consolidated quarterly reports and semi-annual report:

- 4^th quarter of 2009 - February 18, 2010;

- 1^st quarter of 2010 - May 13, 2010;

- 2^nd quarter of 2010 and 1^st half of 2010 - August 12, 2010;

- 3^rd quarter of 2010 - November 10, 2010.

Annual reports:

- entity annual report for 2009 - February 18, 2010;

- consolidated annual report for 2009 - February 18, 2010.