Updated 11/1/2012

Number of sites = 139   (See note 1)

Device Addresses =  60,456   (See note 2)

Devices Used/Devices Configured (year-to-date), 40,440/60,456 = 66.89%

(For all 2011, it was 76.11%)

Group Calls = 11,494,278

Group Busies = 15,061

Channel Availability = 99.27%

System Availability = 99.99%

2012 Year-to-Date

Group Calls = 118,254,896

Group Busies = 239,702

Channel Availability = 99.45%

System Availability = 99.37%

Last year at this time

October 2011

Number of sites = 139

Device Addresses = 57,177

Devices Used/Devices Configured (For all 2011, it was 76.11%)

Group Calls = 11,097,563

Group Busies = 14,824

Channel Availability = 99,99%

System Availability = 99.35%

(Note 1: based upon each simul system counted as 1,

stats not possible for the individual sites within Simul Systems).

(Note 2: There are approx 4,535 device addresses used in wire line consoles.

System life average growth is 1.12%. Last 12 months is 0.47%

Based on system life growth addresses will reach 65,535, near max. May 2013).