| 1990 | 1 | Other On-Campus Stationary | 79,480.00 |
| 1990 | 1 | Direct Transportation | 8,032.00 |
| 1990 | 2 | Purchased Electricity | 184,251.00 |
| 1990 | 3 | Student Commuting | 56,323.00 |
| 1990 | 3 | Directly Financed Air Travel | 10,363.00 |
| 2007 | 1 | Other On-Campus Stationary | 175,665.00 |
| 2007 | 1 | Direct Transportation | 5,277.00 |
| 2007 | 2 | Purchased Electricity | 108,455.00 |
| 2007 | 3 | Student Commuting | 36,858.00 |
| 2007 | 3 | Directly Financed Air Travel | 12,463.00 |
| 2009 | 1 | Other On-Campus Stationary | 220,993.00 |
| 2009 | 1 | Direct Transportation | 5,379.00 |
| 2009 | 1 | Refrigerants & Chemicals | 7,293.00 |
| 2009 | 2 | Purchased Electricity | 69,870.00 |
| 2009 | 3 | Student Commuting | 36,272.00 |
| 2009 | 3 | Directly Financed Air Travel | 14,926.00 |
| 2010 | 1 | Other On-Campus Stationary | 217,563.00 |
| 2010 | 1 | Direct Transportation | 5,162.00 |
| 2010 | 1 | Refrigerants & Chemicals | 7,227.00 |
| 2010 | 2 | Purchased Electricity | 57,675.00 |
| 2011 | 1 | Other On-Campus Stationary | 217,593.00 |
| 2011 | 1 | Direct Transportation | 5,116.00 |
| 2011 | 1 | Refrigerants & Chemicals | 8,380.00 |
| 2011 | 2 | Purchased Electricity | 79,720.00 |
| 2011 | 3 | Student Commuting | 46,568.00 |
| 2011 | 3 | Directly Financed Air Travel | 15,612.00 |
| 2013 | 1 | Other On-Campus Stationary | 217,396.00 |
| 2013 | 1 | Direct Transportation | 5,179.00 |
| 2013 | 1 | Refrigerants & Chemicals | 3,356.00 |
| 2013 | 2 | Purchased Electricity | 79,179.00 |
| 2013 | 3 | Student Commuting | 52,120.00 |
| 2013 | 3 | Directly Financed Air Travel | 21,323.00 |
| 2014 | 1 | Other On-Campus Stationary | 230,712.00 |
| 2014 | 1 | Direct Transportation | 5,036.00 |
| 2014 | 1 | Refrigerants & Chemicals | 1,962.00 |
| 2014 | 2 | Purchased Electricity | 72,983.00 |
| 2014 | 3 | Student Commuting | 46,600.00 |
| 2014 | 3 | Directly Financed Air Travel | 21,235.00 |
| 2015 | 1 | Other On-Campus Stationary | 229,963.00 |
| 2015 | 1 | Direct Transportation | 4,814.00 |
| 2015 | 1 | Refrigerants & Chemicals | 923.00 |
| 2015 | 2 | Purchased Electricity | 70,160.00 |
| 2015 | 3 | Student Commuting | 50,291.00 |
| 2015 | 3 | Directly Financed Air Travel | 18,312.00 |
| 2016 | 1 | Other On-Campus Stationary | 233,377.00 |
| 2016 | 1 | Direct Transportation | 4,621.00 |
| 2016 | 1 | Refrigerants & Chemicals | 2,192.00 |
| 2016 | 2 | Purchased Electricity | 47,775.00 |
| 2016 | 3 | Student Commuting | 50,120.00 |
| 2016 | 3 | Directly Financed Air Travel | 19,777.00 |
| 2017 | 1 | Other On-Campus Stationary | 234,509.00 |
| 2017 | 1 | Direct Transportation | 4,574.00 |
| 2017 | 1 | Refrigerants & Chemicals | 3,827.00 |
| 2017 | 2 | Purchased Electricity | 51,732.00 |
| 2017 | 3 | Student Commuting | 52,720.00 |
| 2017 | 3 | Directly Financed Air Travel | 30,236.00 |
| 2018 | 1 | Other On-Campus Stationary | 235,193.00 |
| 2018 | 1 | Direct Transportation | 4,588.00 |
| 2018 | 1 | Refrigerants & Chemicals | 5,295.00 |
| 2018 | 2 | Purchased Electricity | 51,381.00 |
| 2018 | 3 | Student Commuting | 47,510.00 |
| 2018 | 3 | Directly Financed Air Travel | 27,428.00 |
| 2019 | 1 | Other On-Campus Stationary | 237,735.00 |
| 2019 | 1 | Direct Transportation | 4,361.00 |
| 2019 | 1 | Refrigerants & Chemicals | 5,446.00 |
| 2019 | 2 | Purchased Electricity | 42,788.00 |
| 2019 | 3 | Student Commuting | 50,980.00 |
| 2019 | 3 | Directly Financed Air Travel | 17,179.00 |
| 2020 | 1 | Other On-Campus Stationary | 221,524.00 |
| 2020 | 1 | Direct Transportation | 2,291.00 |
| 2020 | 1 | Refrigerants & Chemicals | 4,181.00 |
| 2020 | 2 | Purchased Electricity | 29,302.00 |
| 2020 | 3 | Student Commuting | 25,738.00 |
| 2020 | 3 | Directly Financed Air Travel | 3,457.00 |
