Senior Notes
On March 4, 2019, the company completed a public offering of $750 million aggregate principal amount of the Company’s Senior Notes due March 15, 2026 (the “2026 Notes”), $1.0 billion aggregate principal amount of the Company’s Senior Notes due March 15, 2029 (the “2029 Notes”), and $750 million aggregate principal amount of the Company’s Senior Notes due March 15, 2049 (the “2049 Notes”). The Company will pay interest at an annual rate of 3.75%, 4.00%, and 4.875%, on the 2026, 2029, and 2049 Notes, respectively, on a semi-annual basis on March 15 and September 15 of each year beginning September 15, 2019.
On March 12, 2015, the Company completed a public offering of $500 million aggregate principal amount of the Company’s Senior Notes due March 15, 2020 (the “2020 Notes”) and $500 million aggregate principal amount of the Company’s Senior Notes due March 15, 2025 (the “2025 Notes”). The Company pays interest at an annual rate of 2.75% and 3.80% on the 2020 Notes and 2025 Notes, respectively, on a semi-annual basis on March 15 and September 15 of each year. During the year ended June 26, 2016, the Company entered into a series of interest rate contracts hedging the fair value of a portion of the 2025 Notes par value, whereby the Company receives a fixed rate and pays a variable rate based on a certain benchmark interest rate. Refer to Note 9— Financial Instruments for additional information regarding these interest rate contracts.
On June 7, 2016, the Company completed a public offering of $800 million aggregate principal amount of Senior Notes due June 2021 (the “2021 Notes”). The Company pays interest at an annual rate of 2.80% on the 2021 Notes on a semi-annual basis on June 15 and December 15 of each year.
The Company may redeem the 2020, 2021, 2025, 2026, 2029 and 2049 Notes (collectively the “Senior Notes”) at a redemption price equal to 100% of the principal amount of such series (“par”), plus a “make whole” premium as described in the indenture in respect to the Senior Notes and accrued and unpaid interest before February 15, 2020, for the 2020 Notes, before May 15, 2021 for the 2021 Notes, before December 15, 2024 for the 2025 Notes, before January 15, 2026 for the 2026 Notes, before December 15, 2028 for the 2029 Notes, and before September 15, 2048 for the 2049 Notes. The Company may redeem the Senior Notes at par, plus accrued and unpaid interest at any time on or after February 15, 2020, for the 2020 Notes, on or after May 15, 2021 for the 2021 Notes, on or after December 24, 2024, for the 2025 Notes, on or after January 15, 2026 for the 2026 Notes, on or after December 15, 2028 for the 2029 Notes, and on or after September 15, 2048 for the 2049 Notes. In addition, upon the occurrence of certain events, as described in the indenture, the Company will be required to make an offer to repurchase the Senior Notes at a price equal to 101% of the principal amount of the respective note, plus accrued and unpaid interest.
Selected additional information regarding the Senior Notes outstanding as of June 30, 2019, is as follows:

Remaining Amortization period
Fair Value of Notes (Level2)
(years)
(in thousands)
2020 Notes
0.7
$500,855
2021 Notes
2.0
$806,232
2025 Notes
5.7
$528,895
2026 Notes
6.7
$786,915
2029 Notes
9.7
$1,063,670
2049 Notes
29.7
$828,188


Question: Analyse this data from a financial earnings document. What is the annual interest expense on the 2021 Notes?
Choices:
22.4
22
22400
0.4
640000
Correct choice index: 0