My wbc increased on blast. Not as much as rbc/hcrit/hglob, but still increased. Ive also read wbc increasing for others on-cycle too, so in absence of infection/flu/etc an increase is not unusual. Really, though, you need context, ie a previous cbc, to see a trend.
I personally wouldnt be too concerned if it were me, with your hcrit/hglob/platelet numbers being decent (and they do look good, hcrit in particular...guessing you donate?). But, really need some previous readings.