Female eras with more weeks on the Billboard Hot 100 this decade

1. Katy Perry - Teenage Dream (257 weeks)

2. Taylor Swift - 1989 (192 weeks)

3. Adele - 21 (177 weeks)

4. Kesha - Animal + Cannibal (156 weeks) 

5. Katy Perry - Prism (149 weeks)

6. Rihanna - Anti (138 weeks)