awk实例二

<forms_port oa_var="s_formsport" oa_type="PORT">2313</forms_port>
<tcf_port oa_var="s_tcfport" oa_type="PORT">5616</tcf_port>
<met_data_port oa_var="s_metdataport" oa_type="PORT">7860</met_data_port>
<met_req_port oa_var="s_metreqport" oa_type="PORT">2340</met_req_port>
<oafm_jms_portrange oa_var="s_oafm_jms_portrange" oa_type="PORT" base="6750" step="5" range="5" label="OC4J JMS Port Range for Oafm">24500-24504</oafm_jms_portrange>
<ksp_port oa_var="s_ksp" oa_type="PORT">5616</tcf_port>



awk -F"[\"><]+" '/base/{a[$7]++;next}{a[$6]++}END{for(i in a)print i,a[i]}' port.data
7860 1
2313 1
5616 2
2340 1
6750 1