... transport helicopters under additional agreements concluded between Rosoboronexport and the Government of the United States in 2012 under the prime contract’s option. The prime contract to deliver 21 helicopters was signed by Rosoboronexport and the U.S. Government on May 26, 2011, outlining the policy of the two countries towards solving the common international problem associated with the situation in Afghanistan. The contract had been fulfilled by mid-2012. In 2012, within the prime contract’s ...