The number of calls for service on fireworks on Sunday night were about a fourth of what Denver police got the year before. To stream 9NEWS on your phone, you need the 9NEWS app.

According to figures from the American Pyrotechnics Association, U.S. spending on consumer-grade fireworks remained at $2.2 billion last year, while spending on professional display fireworks ...

In 2022, the United States fireworks industry made $400 million in display fireworks revenue and $2.3 billion in consumer fireworks revenue, according to the APA.

The number of fireworks injuries last year was down from 15,600 in 2020, when the coronavirus pandemic canceled many public fireworks shows and people resorted to setting off their own.