(Speech) Mr.Medvedev says facilities for oil and gas production, which guarantee the lion's share of Russian budget revenues, nuclear weapons, which ensure national security, as well as the country's industrial and public utility infrastructure were for the most part created by Soviet specialists.

VOA: standard.2009.11.12

but as far as I understand it, they, a large share of their operating budget goes to advertising,

但是照我的理解，它们，很大一部分经营预算都给了广告，

广告和价格的关系 - SpeakingMax英语口语达人