Why has middlecoin so less payouts?
On 22.02 mc had 220 bitcoin with around 14000mh/s =0,015 per  1mh/s my payout was 0,03 for 3,4mh/s!!
On 23.02 mc had 170 bitcoin with around 14000mh/s =0,012 per  1mh/s my payout was 0,024 for 3,4mh/s!!!
On 24.02 mc had 186 bitcoin with around 14000mh/s =0,013 per  1mh/s my payout was 0,024 for 3,4mh/s!!
Where is the difference?