Marijuana is legal in eight states and the District of Columbia, and medical marijuana is legal in nearly 30 (although often under quite restrictive regulatory schemes). Between the two, legal weed is generating total annual sales of between $4 billion and $4.5 billion.

But legal marijuana sales are dwarfed by sales in the black market, which according to a recent report in Marijuana Business Daily, accounts for about 10 times the size of the legal market, or about $45 billion to $50 billion.

While that’s still only about half the size of the legal beer and tobacco market, it is nothing to sneeze at, and it puts marijuana well ahead of some major American economic sectors. Here are 10 products or services already being surpassed by pot, with the first five being smaller than the legal market and the second five being smaller than the estimated overall market, including both licit and illicit markets. Some of these industries could hope for synergistic effects, though.

1. Girl Scout cookies

Thin Mints are the hands-down winner when it comes to Girl Scout cookies, accounting for 25% of all sales, but that’s only around $200 million. All told, Americans shelled out $776 million for the treats last year. That’s a lot of cookies, but that’s less than one-quarter of the size of the legal pot market.

2. Tequila

Shots with lime and salt, margaritas, Tequila sunrises…Americans gulp down a huge volume of the Mexican agave concoction every year, but the $2.3 billion in annual tequila sales is only half the size of the legal marijuana market. Of course, tequila is only a fraction of the alcohol industry, which still rocks compared to weed. Beer sales alone are more than $100 billion a year.

3. Music streaming services

Who doesn’t love music and want it handy on all their devices? Music streaming services such as Spotify, Pandora, Apple Music, and Amazon Music Unlimited are big, big, big, but at about $2.5 billion in annual sales, only half as big as legal weed.

4. Erectile dysfunction medication

Viagra and Cialis can’t stand up against legal marijuana, either. There’s a huge potential market out there, with an estimated 52% of men experiencing erectile dysfunction at some point in their lives, but annual sales for the two drugs combined is still only $2.7 billion.