How about your non-profit board? Some interesting research from BoardSource: https://nonprofitquarterly.org/governancevoice/25512-boardsource-s-2014-governance-index-is-your-board-normal.html?utm_source=hs_email&utm_medium=email&utm_content=15762068&_hsenc=p2ANqtz–ZHjfAMUwZvdQES2gkEi9QEfXKH3egPN0ujqUol6DuvWvQ6F_-F_Qr0N4XQGrCRr0h4ChNrpZBDyQHEZ7p3RnTzNRoc3wGfaNuqBLcAUSGv0Sdfl4&_hsmi=15762068