NextEra Energy (NEE -0.42%) has been a powerful income producer over the years. The utility has more than a quarter century of dividend increases under its belt. These haven't been token raises to keep its streak alive. NextEra has grown its payout at an 11% compound annual rate over the last 10 years. That's impressive, considering it operates in the slower-growing utility sector. The company recently delivered its latest dividend increase, boosting the payout by 10%. It expects to maintain that rate for a ...