Missing OID for psu1/psu2 on netPower16

I’d like to monitor/graph the psu1/2 voltage via SNMP. Is this possible? Or is this a missing feature?

[admin@farm] /system health> pr
    cpu-temperature: 55C
  power-consumption: 12.6W
       psu1-voltage: 28.8V
       psu2-voltage: 0V
       psu1-current: 0.4A
       psu2-current: 0A
[admin@farm] /system health> print oid 
    cpu-temperature: .1.3.6.1.4.1.14988.1.1.3.11.0
  power-consumption: .1.3.6.1.4.1.14988.1.1.3.12.0

[admin@farm] /system health> /sys package print 
Flags: X - disabled 
 #   NAME                     VERSION                     SCHEDULED              
 0   routeros-arm             6.47

Bump?

Does this help: http://forum.mikrotik.com/t/system-health-ccr1072-vs-ccr1036/140918/1

These OIDs all respond but some of them are simply wrong.

PSU1 Voltage: 1.3.6.1.4.1.14988.1.1.3.100.1.3.7201 on my netpower16 is 28.8 - this is correct for the voltage
PSU1 Current: 1.3.6.1.4.1.14988.1.1.3.100.1.3.7301 on my netpower16 is 4 - which is probably my amps (times 10 - actual usage is 0.4a and snmpget is simply “4”)

These may work but they’re 0 (which doesn’t mean they are or are not working)
PSU2 Voltage: 1.3.6.1.4.1.14988.1.1.3.100.1.3.7202
PSU2 Current: 1.3.6.1.4.1.14988.1.1.3.100.1.3.7302

I think the issue here is that “power consumption” is global for the entire board and not done on a per PSU basis. I suppose my only option would be to monitor PSU1 V + current as well as PSU2 V + current. I’m not sure why the OIDs don’t show up on my system, but hopefully the OIDs from the 1072 are correct