What was Australia's median quarterly balance of goods and services over the period shown in Table 1?
Table 1: Australia's balance of goods and services (AUD bn)
| Quarter | 2021 Q3 | 2021 Q4 | 2022 Q1 | 2022 Q2 | 2022 Q3 | 2022 Q4 | 2023 Q1 |
|---|---|---|---|---|---|---|---|
| Balance (AUD bn) | 12.4 | 9.1 | 14.8 | 17.2 | 11.0 | 8.5 | 13.5 |
AUD 11.0bn
AUD 12.4bn
AUD 13.5bn
AUD 17.2bn