                     Preamble Section VI Table V-32 Update
Table VI-32. Costs and Benefits of Proposed Standards for HD Pickups and Vans Under Alternative Assumptions
                               Sensitivity Case
                        Fuel Savings (billion gallons)
                              CO2 Reduction (MMT)
                            Fuel Savings ($billion)
                            Social Costs ($billion)
                          Social Benefits ($billion)
                        Net Social Benefits ($billion)
6 Month Payback (main) 
                                      7.8
                                     94.1
                                     15.9
                                      5.5
                                     23.5
                                     18.0
0 Month Payback
                                      8.9
                                     107.7
                                     18.3
                                      5.8
                                     27.0
                                     21.3
12 Month Payback
                                      7.4
                                     87.2
                                     15.2
                                      5.6
                                     21.9
                                     16.3
18 Month Payback
                                      5.5
                                     65.8
                                     11.7
                                      4.9
                                     16.8
                                     11.9
24 Month Payback
                                      4.5
                                     52.7
                                      9.2
                                      4.4
                                     13.3
                                      8.9
AEO-Low
                                      8.1
                                     94.7
                                     11.5
                                      5.1
                                     17.8
                                     12.7
AEO-High
                                      7.3
                                     84.9
                                     19.6
                                      5.8
                                     27.4
                                     21.6
AEO-Low, 0 Month Payback
                                      9.3
                                     109.1
                                     13.3
                                      5.6
                                     20.6
                                     15.1
AEO-High, 24 Month Payback
                                      2.8
                                     32.4
                                      7.2
                                      2.9
                                     10.2
                                      7.3
50pct Owner/operator Benefit
                                      7.8
                                     91.5
                                      8.0
                                      5.8
                                     15.0
                                      9.2
75pct Owner/operator Benefit
                                      7.8
                                     91.5
                                     11.9
                                      5.8
                                     19.0
                                     13.2
Low SCC
                                      7.8
                                     91.5
                                     15.9
                                      5.8
                                     20.5
                                     14.8
Low SCC, 0 Month Payback
                                      8.9
                                     104.7
                                     18.3
                                      6.1
                                     23.6
                                     17.5
High SCC
                                      7.8
                                     91.5
                                     15.9
                                      5.8
                                     24.7
                                     19.0
High SCC, 0 Month Payback
                                      8.9
                                     104.7
                                     18.3
                                      6.1
                                     28.5
                                     22.4
Very High SCC
                                      7.8
                                     91.5
                                     15.9
                                      5.8
                                     29.5
                                     23.8
Very High SCC, 0 Month Payback
                                      8.9
                                     104.7
                                     18.3
                                      6.1
                                     34.0
                                     27.9
05 Pct Rebound Effect
                                      8.2
                                     95.7
                                     16.6
                                      5.0
                                     23.0
                                     18.0
15 Pct Rebound Effect
                                      7.5
                                     87.2
                                     15.2
                                      6.5
                                     22.9
                                     16.4
20 Pct Rebound Effect
                                      7.1
                                     83.0
                                     14.4
                                      7.2
                                     22.8
                                     15.5
RPE-Based Markup
                                      7.6
                                     90.1
                                     16.0
                                      7.6
                                     22.9
                                     15.4
Mass Fatality Coeff 05pct
                                      7.8
                                     91.5
                                     15.9
                                      4.4
                                     23.0
                                     18.5
Mass Fatality Coeff 95pct
                                      7.8
                                     91.5
                                     15.9
                                      7.1
                                     23.0
                                     15.8
NoSHEVs 
                                      7.2
                                     84.3
                                     14.6
                                      8.0
                                     21.1
                                     13.1
NoSHEVs, 0 Month Payback
                                      7.0
                                     82.0
                                     14.3
                                      4.4
                                     20.6
                                     16.2
Lower Effectiveness
                                      7.9
                                     94.0
                                     16.7
                                      6.8
                                     23.9
                                     17.1
Higher Effectiveness
                                      7.5
                                     88.0
                                     15.3
                                     10.1
                                     22.1
                                     12.0
Lower Direct Costs
                                      7.7
                                     90.5
                                     15.8
                                      5.2
                                     22.8
                                     17.6
Higher Direct Costs
                                      7.8
                                     91.5
                                      8.5
                                      3.8
                                     13.8
                                     10.0
Wider Diesel Downsizing
                                      8.9
                                     104.7
                                      9.9
                                      4.0
                                     15.9
                                     11.9
07 Pct Discount Rate
                                      9.0
                                     96.3
                                     15.3
                                      7.2
                                     22.7
                                     15.5
07 Pct DR, 0 Month Payback
                                     10.3
                                     112.2
                                     18.2
                                      8.5
                                     26.9
                                     18.4
Allow Gas To Diesel
                                      7.9
                                     92.3
                                     16.0
                                      5.9
                                     23.1
                                     17.2
Allow Gas To Diesel, 0 Month Payback
                                      7.3
                                     85.8
                                     15.1
                                      6.9
                                     21.7
                                     14.8
Flat mix after 2016
                                      8.4
                                     99.8
                                     17.6
                                      7.4
                                     25.4
                                     17.9

