NextEra Energy, Inc. NextEra Energy Resources  Reconciliation of Adjusted Return on Equity (ROE) to GAAP ROE GAAP Net Income by Segment GAAP Earnings Per Share (assuming dilution) by Segment Reconciliation of Adjusted Earnings Per Share to Earnings Per Share Reconciliation of Adjusted Earnings to  GAAP Net Income Reconciliation of Adjusted Earnings Per Share to  GAAP Earnings Per Share 1  Net income divided by five-quarter average common shareholders’ equity per book. 2 Adjusted earnings divided by five-quarter adjusted average common shareholders’ equity. ANNUAL REPORT AR-6 Year Ended December 31, 2011 (millions, except percentage amounts)  Net Income  $1,923 Adjustments, net of income taxes: Net unrealized mark-to-market gains associated  with non-qualifying hedges (NQH) (190) Loss on sale of natural gas-fired generating assets 98 Other than temporary impairment (OTTI) losses – net 6 Adjusted Earnings  $1,837 Average Common Shareholders’ Equity  $14,759 Adjustments: Accumulated Other Comprehensive Income (43) Cumulative NQH gains (229) Cumulative OTTI losses - net 94 Cumulative loss on sale of natural  gas-fired generating assets 38 Adjusted $14,619 GAAP ROE  1  13.0%  Adjusted ROE  2 12.6%  (millions) 2010 2011 Florida Power & Light $945 $1,068 NextEra Energy Resources 980 774 Corporate and Other 32 81 NextEra Energy, Inc. Consolidated  $1,957  $1,923 2010 2011 Florida Power & Light $2.29 $2.55 NextEra Energy Resources 2.37 1.85 Corporate and Other 0.08 0.19 NextEra Energy, Inc. Consolidated  $4.74  $4.59 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 Earnings Per Share  (assuming dilution)  $2.34 $1.38 $2.53 $2.48 $2.34 $3.23 $3.27 $4.07 $3.97 $4.74 $4.59 Adjustments: NQH (gains) losses (0.02) (0.06) 0.01 0.29 (0.23) 0.21 (0.42) 0.05 (0.43) (0.45) OTTI losses, net 0.01 0.19 0.03 (0.01) 0.01 Cumulative effect of change in accounting principle, net 0.64 0.01 Impairment/other charges, net 0.39 Merger-related expenses 0.06 0.04 Loss on sale of natural gas-fired generating assets 0.24 Adjusted Earnings Per Share  (assuming dilution) $2.38 $2.41 $2.48  $2.49 $2.63 $3.04 $3.49 $3.84 $4.05 $4.30 $4.39 (millions) 2010 2011 Net Income $980 $774 Adjustments, net of income taxes: NQH gains (176) (193) Loss on sale of natural gas-fired generating assets 92 OTTI losses – net (4) 6 Adjusted Earnings  $800  $679 2010 2011 Earnings Per Share  (assuming dilution)  $2.37 $1.85 Adjustments: NQH gains (0.43) (0.46) Loss on sale of natural gas-fired generating assets 0.22 OTTI losses – net (0.01) 0.01 Adjusted Earnings Per Share  (assuming dilution) $1.93 $1.62