| season,vax_coverage_pct | |
| 2009-10,19.1 | |
| 2010-11,37.8 | |
| 2011-12,37.2 | |
| 2012-13,38.0 | |
| 2013-14,40.4 | |
| 2014-15,41.7 | |
| 2015-16,39.5 | |
| 2016-17,39.8 | |
| 2017-18,35.5 | |
| 2018-19,41.7 | |
| 2019-20,45.4 | |
| 2020-21,44.8 | |
| 2021-22,42.8 | |
| 2022-23,42.2 | |
| 2023-24,40.2 | |
| 2024-25,36.8 | |
| season,vax_coverage_pct | |
| 2009-10,19.1 | |
| 2010-11,37.8 | |
| 2011-12,37.2 | |
| 2012-13,38.0 | |
| 2013-14,40.4 | |
| 2014-15,41.7 | |
| 2015-16,39.5 | |
| 2016-17,39.8 | |
| 2017-18,35.5 | |
| 2018-19,41.7 | |
| 2019-20,45.4 | |
| 2020-21,44.8 | |
| 2021-22,42.8 | |
| 2022-23,42.2 | |
| 2023-24,40.2 | |
| 2024-25,36.8 | |