CRM 9.1 Revision - 1?????

I want to apply MP5 on CRM 9.1. For that i already succefully applied Relase Adaptor - Patch 14378435 (update 868325). Now as a prerequiste for MP5 installation ,i ran below SQL as per "upd882103_install.htm" to check for Bundle#1.

SELECT * FROM PS_MAINTENANCE_LOG WHERE UPDATE_ID = '882103';If a row for "882103"

It did not retrurn me any row,so i assumed that i was not on Bundle#1. Then i ran below query:

select * from ps_maintenance_log;

It reurned me below results :

UPdate ID    DESCR

821907     CRM 9.1 Bundle #1

823055     CRM 9.1 Bundle #1 Post Req#1

826250      CRM 9.1 Bundle #1 Post Req#2

So i have doubt that are we on CRM 9.1 Revision -1(Inculding Bundle#1) and we do not have to install Bundle#1 and directly go for MP5 ?