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Average cost of intercom maintenance per month in the Nenets Autonomous Okrug
Average cost of intercom maintenance per month calculated from several different offers on the market in the Nenets Autonomous Okrug, and also based on data sent by site visitors.
$1.17 - $1.75
Average cost of intercom maintenance per month in the Nenets Autonomous Okrug
5
Number of companies selling intercoms
$1.21
Average price in 2000
$1.31
Average price in 2010