Income investors know how important consistent growth in payouts can be, and the dividend stocks that you’ll find among the dividend aristocrats are among the best in the business at providing dividend growth. With requirements of at least a quarter-century of annual payout increases, dividend aristocrats prove their success through good times and bad. Let’s take a closer look at why Medtronic (NYSE: MDT), 3M (NYSE: MMM), and Enbridge (NYSE: ENB) are among the top dividend aristocrats to buy this month.