Latest Annual Report Click on the image to download the PDF version of our latest Annual Report. Previous Years’ Annual Reports Click on the photos to download the PDF versions of our Annual Reports. Audits and Form 990s Click on buttons below to download the latest IRS Form 990s for the Oklahoma Institute for Child Advocacy. OICA IRS Form 990 for 2021 OICA IRS Form 990 for 2020 Click on the button below to get the latest audit information on the Oklahoma Institute for Child Advocacy. 2021 OICA Final Audit 2020 OICA Final Audit