| Year |
Result |
Note |
| 2006 |
0.20 |
|
| 2007 |
2.40 |
|
| 2008 |
0.05 |
|
| 2009 |
0.06 |
|
| 2010 |
1.90 |
|
| 2011 |
0.20 |
During FY 2011, less than 1 percent of customer surveys included complaints regarding the maintenance or operation of the facilities. |
| 2012 |
2.10 |
During FY 2012, 2.1 percent of customer surveys included complaints regarding the maintenance or operation of the facilities. |
| 2013 |
1.90 |
During FY 2013, 1.9 percent of customer surveys included complaints regarding the maintenance or operation of the facilities. |
| 2014 |
2.31 |
During FY 2014, 2.31 percent of customer surveys included complaints regarding the maintenance or operation of the facilities. |
| 2015 |
4.30 |
During FY 2015, 4.3 percent of customer surveys included complaints regarding the maintenance or operation of the facilities. |
| 2016 |
2.49 |
During FY 2016, 2.5 percent of customer surveys included complaints regarding the maintenance or operation of the facilities. |
| 2017 |
2.17 |
During FY 2017, 2.17 percent of customer surveys included complaints regarding the maintenance or operation of the facilities |
| 2018 |
2.37 |
During FY 2018, 2.37 percent of customer surveys included complaints regarding the maintenance or operation of the facilities. |
| 2019 |
2.76 |
During FY 2019, 2.76 percent of customer surveys included complaints regarding the maintenance or operation of the facilities. |
| 2020 |
2.68 |
During FY 2020, 2.68 percent of customer surveys included complaints regarding the maintenance or operation of the facilities. |
| 2021 |
1.28 |
During FY 2021, 1.28 percent of customer surveys included complaints regarding the maintenance or operation of the facilities. |
| 2022 |
1.58 |
During FY 2022, 1.58 percent of customer surveys included complaints regarding the maintenance or operation of the facilities. |
| 2023 |
2.32 |
During FY 2023, 2.32 percent of customer surveys included complaints regarding the maintenance or operation of the facilities. |
| 2024 |
2.77 |
During FY 2023, 2.77 percent of customer surveys included complaints regarding the maintenance or operation of the facilities. |
| 2025 |
1.69 |
During FY 2023, 1.69 percent of customer surveys included complaints regarding the maintenance or operation of the facilities. |
| 2026 |
|
|