EXHIBIT 11 14 EXHIBIT 11 ACTIVE VOICE CORPORATION COMPUTATION OF EARNINGS PER SHARE Three months ended June 30, --------------------------- 1996 1995 ----------- ----------- PRIMARY Average shares outstanding 4,562,732 4,480,847 Net effect of dilutive stock options based on the treasury stock method using average market price 65,382 148,450 ----------- ----------- Total 4,628,114 4,629,297 ----------- ----------- ----------- ----------- Net income $771,240 $1,428,153 ----------- ----------- ----------- ----------- Per share amount $0.17 $0.31 ----------- ----------- ----------- ----------- FULLY DILUTED Average shares outstanding 4,562,732 4,480,847 Net effect of dilutive stock options based on the treasury stock method using the period end market price, if higher than average market price 65,428 151,753 ----------- ----------- Total 4,628,160 4,632,600 ----------- ----------- ----------- ----------- Net income $771,240 $1,428,153 ----------- ----------- ----------- ----------- Per share amount $0.17 $0.31 ----------- ----------- ----------- -----------