By the latest report, Facebook’s first quarter earnings count $3.54 billion in revenue, which is less than expected, compared to the companies predictions of $3.56 billion. But not all is bad news for this popular social network, stats show an improval in the engagement department. Data shows there are 1.44 billion monthly active users, which is 1 billion more than what the stats predicted. One more positive data for Facebook is the total figure of mobile monthly users – 1.25 billion, up 24% year over year. Facebook has pointed out that this year will be a year of investment and new businesses opportunities. Investors will surely be paying close attention to all that spending and the impact it will have on the companies profit, especially if revenue growth starts to slow.