A lot of women are unhappy with their breasts. It’s been a plotline in countless movies (A Chorus Line, Sixteen Candles, The To Do List); TV shows (Fleabag, Degrassi, iCarly), and books (Are You There God? It’s Me, Margaret, The Princess Diaries).

It’s clearly also a common theme in real life, considering breast augmentation is the most popular form of plastic surgery, and has been since 2006. Now a study of over 18,000 women has quantified that breast dissatisfaction, finding that women wish their breasts were bigger.