Has Bullying In Schools Increased?

It seems as if there are more reports of bullying now than in past years. I am curious to know if it is more prevalent or more intense. I hear about it on the news and it is be said to be the cause of numerous suicides.

What does the collective think, is there more bullying occurring or am I more aware because of media attention? If it is on the increase, why do you think it is happening?