These top dividend stocks should continue increasing their already lucrative payouts.The S&P 500's dividend yield is around 1.2% these days, which is near its all-time low. However, that doesn't mean there aren't attractive income opportunities today. Several high-quality companies currently offer dividend yields that are much higher. Here are three safe dividend stocks with yields of at least 3% that you can confidently buy right now. Brookfield InfrastructureBrookfield Infrastructure's (BIPC +0.78%)(BIP + ...