 January 1, 2006 – December 31, 2006 - During the Chechen insurgency in 2006, 57 Russian soldiers were killed.January 1, 2007 – December 31, 2007 - During the Chechen insurgency in 2007, 54 Russian soldiers were killed.January 1, 2007 – June 21, 2007 - During this period, 45 Interior Ministry troops were killed in both Chechnya and Dagestan.