FireStats error : Database error: Table './dmitry7_gallery2/g2_firestats_pending_data' is marked as crashed and should be repaired

MySQL Version: 5.1.73
SQL Query:
INSERT DELAYED INTO `g2_firestats_pending_data` ( `timestamp`, `site_id` , `url` , `referrer` , `useragent` , `ip`, `type` ) VALUES ( NOW(), '1', 'http://www.dmitryargunovphotography.com/main.php?g2_view=core.UserAdmin&g2_subView=core.UserLogin&g2_return=%2Fmain.php%3Fg2_view%3Dsearch.SearchScan%26g2_form%255BuseDefaultSettings%255D%3D1%26', '', 'CCBot/2.0 (http://commoncrawl.org/faq/)', '54.224.255.17', NULL ) Gallery User Administration
Page is loading. Please wait...