Rank | Cost | Season |
|---|---|---|
1 | ≥ $294.703 billion | 2017 |
2 | $172.297 billion | 2005 |
3 | $72.341 billion | 2012 |
4 | $61.148 billion | 2004 |
5 | ≥ $53.438 billion | 2021 |
6 | ≥ $51.146 billion | 2020 |
7 | ≥ $50.126 billion | 2018 |
8 | ≥ $48.855 billion | 2008 |
9 | $27.302 billion | 1992 |
10 | ≥ $17.485 billion | 2016 |