A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
Y
Z
Average cost of IP telephony in Smolensk
Average cost of IP telephony calculated from several different offers on the market in Smolensk, and also based on data sent by site visitors.
$7.53 - $11.29
Average cost of IP telephony in Smolensk
25
Number of IP telephony companies
$7.39
Average price in 2000
$8.18
Average price in 2010