Count number of CPU socket in IBM AIX

$ lsconf grep proc command giving o/p as follow.

+ proc0 U0.1-P1-C1 Processor

+ proc1 U0.1-P1-C1 Processor

+ proc2 U0.1-P1-C2 Processor

+ proc3 U0.1-P1-C2 Processor
in above is each line shows chip or core ?
$lsdev -C -c processor
proc0 Available 00-00 Processor

proc1 Available 00-01 Processor

proc2 Available 00-02 Processor

proc3 Available 00-03 Processor