The following link shows historical/recent Nevada Gaming Revenue (by game). I was a little surprised at the low Win% of (~~5-6%) for Slots and Sportsbook vs Table Games (~~12--20%).
https://gaming.library.unlv.edu/reports/longterm_nvgaming_OAR.pdf (https://gaming.library.unlv.edu/reports/longterm_nvgaming_OAR.pdf)
Additional info at same link above. Click on Home and All Reports. Then scroll down as several other reports I found interesting.
Citation:
Nevada Gaming Revenues: Long-Term Trends. Las Vegas: Center for Gaming Research,
University Libraries, University of Nevada Las Vegas, 2023