There might be correlation between workplace stress and the amount of swearing. Health care coming out on top at 64 % closely followed by finance at 62 % suggests this pattern to me.
This article doesn't make sense at times. It says young women are more likely to swear in the workplace and follows this up by saying millennial men are more comfortable with workplace swearing compared to millennial women (hypocrisy alert). They follow this up with a histogram that shows that men are more uncomfortable with workplace swearing. Huh?