Hello, I just need help answering the last two red boxes which are Cash and Marketable Securities at the beggining of the year and the end of the year. Thank you for your help, I will rate! :)

020 , and June 30,2019 : haddition, it was reportad that the conpany had a nat income of $3,155,958 and that depraciation experses wera equal to $212,421 uring 2020 . AssLme amortization exparsa was 50 in 2020