Oracle 9.2 on AIX 5.2 : which java?

When the install prompts for the path to java, which path should I specify? There seem to be several on my system :

./usr/lib/java
./usr/bin/java
./usr/java
./usr/jdk_base/bin/aix/native_threads/java
./usr/jdk_base/bin/java
./usr/idebug/jre/bin/java
./usr/idebug/jre/sh/java
./usr/java130/bin/java
./usr/java130/jre/bin/java
./usr/java131/bin/java
./usr/java131/jre/bin/java

-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.net
-- 
Author: John Dunn
  INET: john.dunn_at_sefas.co.uk

Fat City Network Services    -- 858-538-5051 http://www.fatcity.com
San Diego, California        -- Mailing list and web hosting services
---------------------------------------------------------------------
To REMOVE yourself from this mailing list, send an E-Mail message
to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in
the message BODY, include a line containing: UNSUB ORACLE-L
(or the name of mailing list you want to be removed from).  You may
also send the HELP command for other information (like subscribing).