Do you hate when a coworker writes "per my last email" in a message?

If so, you're not alone: People rate that as the most passive-aggressive phrase in workplace emails.

An infographic (below) summarizes findings fromthe pollof 1,000 workers in the United States, which was conducted byPreply.

It looks at the 10 phrases rated as the most passive-aggressive by workers as well as the five communication behaviors that workers rate as the most passive-aggressive.