A lot. Usually in the morning when I wake up, I take Harley out and let her sit on me while I clean her morning poop
Then she gets her veggies either on me or in her cage, Then in the afternoon, she gets lunch with petting or sitting on me again. Then at dinnertime she gets fed and then either she sits on me while I watch tv or me and the couch or if it's been a busy day of hopping around, she will pass out on me after dinner and sleep till I pick her off me at 10 pm and wrap her up like a burrito in her blanket and put her to bed. Regardless, she gets a lot of attention from everyone and normally isn't alone much.