http://195.46.100.221/vpn2010/doclib/totals-vpn2010-2.pdf
770
http://irkutskstat.gks.ru/wps/wcm/connect/rosstat_ts/irkutskstat/resources/6988c2004e73b992a06fb5cc5af035be/totals-vpn2010-2.pdf
89
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