[Bug] Performance Overview for Monthly incorrectly shows same as daily

see one month vs one day totals : 

Month :
<img width="982" height="556" alt="Image" src="https://github.com/user-attachments/assets/1e042d05-de91-4086-8696-22677e938830" />

Day : 

<img width="842" height="533" alt="Image" src="https://github.com/user-attachments/assets/7873d099-ef90-4b48-9d3f-e8dbb28293fa" />