前11轮超350万人次现场观赛，本赛季意甲观赛数据创近30年新高（本赛季意甲前11轮现场观众突破350万，观赛数据刷新近30年纪录）

Calculating attendance statistics

I need to avoid stating facts beyond what's known. Instead, I can focus on discussing plausibility and suggest potential sources. It would be good to summarize takeaways. There are some interesting stats to consider: for instance, with an average of about 3.5 million over 11 rounds, that's roughly 31,818 per match when divided over a total of 110 matches. Comparing this to historical attendance, 32,000 would be close to a 30-year high, which is fascinating!Analyzing Serie A attendance trends

The late 1980s saw high attendance in Serie A, but by 1992, averages dropped significantly to around 25k in 2018-19. Now, we're looking at 30k averages for 2023-24, possibly reaching a 30-year high. I can mention factors like big club performances, stadium upgrades, dynamic pricing, and an increase in tourism. Notably, teams like Inter, Milan, and Roma are filling their seats well. For actionable insights, I could suggest creating a chart or simply provide a concise analysis and ask what the user prefers next!