My Staking Starbits Card - Calculatoin of APR

Now and then I make a calculation about the APR for staking in Risingstar. I have 30 000 starbits in every pool with at least 5 NFT left to buy so I think this statistic is pretty good to rely on.
So - here we go.

This calculation is based on the numbers from 23 August and 14 days before that.

Numbers of pool with at least 5 NFT- 35
Total Starbits locked for me- 1 050 000
Total earnings last 14 days - 3843
In one year that is- 99 918
APR - 9,5 %
That is pretty the same number as when I calculated last time. (8-10%)
But the most interesting is that there are more days without earnings.
Last 14 days I had 4 days wihout a penny.... That is almost 30% of all days. Is it a bad sign - or just unluck? We will see if the trend continue in september.

And the market?

I like the market so far. Not a rush up or fast down. Keep stabile - but much higher then I bought it for when I started to play.