human
devon energy corporation and subsidiaries notes to consolidated financial statements 2013 (continued) other debentures and notes following are descriptions of the various other debentures and notes outstanding at december 31, 2014 and 2013, as listed in the table presented at the beginning of this note. geosouthern debt in december 2013, in conjunction with the planned geosouthern acquisition, devon issued $2.25 billion aggregate principal amount of fixed and floating rate senior notes resulting in cash proceeds of approximately $2.2 billion, net of discounts and issuance costs. the floating rate senior notes due in 2015 bear interest at a rate equal to three-month libor plus 0.45 percent, which rate will be reset quarterly. the floating rate senior notes due in 2016 bears interest at a rate equal to three-month libor plus 0.54 percent, which rate will be reset quarterly. the schedule below summarizes the key terms of these notes (in millions). .
| Floating rate due December 15, 2015 | $500 |
| --------- | --------- |
| Floating rate due December 15, 2016 | 350 |
| 1.20% due December 15, 2016<sup>(1)</sup> | 650 |
| 2.25% due December 15, 2018 | 750 |
| Discount and issuance costs | (2) |
| Net proceeds | $2,248 |
(1) the 1.20% (1.20%) $650 million note due december 15, 2016 was redeemed on november 13, 2014. the senior notes were classified as short-term debt on devon 2019s consolidated balance sheet as of december 31, 2013 due to certain redemption features in the event that the geosouthern acquisition was not completed on or prior to june 30, 2014. on february 28, 2014, the geosouthern acquisition closed and thus the senior notes were subsequently classified as long-term debt. additionally, during december 2013, devon entered into a term loan agreement with a group of major financial institutions pursuant to which devon could draw up to $2.0 billion to finance, in part, the geosouthern acquisition and to pay transaction costs. in february 2014, devon drew the $2.0 billion of term loans for the geosouthern transaction, and the amount was subsequently repaid on june 30, 2014 with the canadian divestiture proceeds that were repatriated to the u.s. in june 2014, at which point the term loan was terminated. .
Please answer the following questions with expressions if necessary.
what is the difference between the aggregate principal amount of fixed and floating rate senior notes and the cash proceeds that resulted from it?
assistant
subtract(2.25, 2.2)
human
what was the total of those cash proceeds?
assistant
2.2
human
and how much does that difference represent in relation to this total, in percentage?
assistant
subtract(2.25, 2.2), divide(#0, 2.2)