Is it not closer to 80 cents the past year? So it would take about 9 years to get your $7.05 back right? I don't think it is possible for this trust ever to get to 136% return annually from distributions alone. I hope you are not going to be disappointed.
Nut, you take the monthly DIVIDEND payout and multiply it by 12 months which is $9.60 for the year. That $9.60 is divided by the share price. It gives you 136.17%. If you don't belive me look up Dividend calculator online and enter the data yourself.