Earnings updated twice today?

@sahyd2don (2946)
March 7, 2008 8:10am CST
When i logged in to my mylot account it showded that the earnings have been updated 3 min back and i had $0.05 as earnings but in few min it again showed that earnings had been updated 0 minutes back and i was give $0.01 .can any body tell me why the earnings were updated twice.
No responses