Hi,
The number 5 is Route preference for the Static route.
The route metric will be something like below:
inet.0: 28 destinations, 30 routes (27 active, 0 holddown, 1 hidden)
+ = Active Route, - = Last Active, * = Both
172.16.36.0/24 *[Direct/0] 00:19:56
> via so-0/1/2.0
[OSPF/10] 00:19:55, metric 1
> via so-0/1/2.0