The changes in shareholder's equity shows the changes in equity over reporting period. The owners' equity changes by two factors as investment by the owner and net income, and the net loss and withdrawals decrease the owners' equity. 


https://docs.google.com/spreadsheets/u/1/d/1_pcjAplm_WqArtWY95lvNdlbygJOhbGr/edit?usp=drive_web&ouid=102586048743056473431&rtpof=true