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| Name | Last modified | Size | Description |
|---|---|---|---|---|
| Parent Directory | - | ||
| NRSK.2011.kenv.zip | 2025-07-01 01:16 | 852K | |
| NRSK.2012.kenv.zip | 2025-07-01 01:17 | 291K | |
| NRSK.2013.kenv.zip | 2025-07-01 01:18 | 639K | |
| NRSK.2014.kenv.zip | 2025-07-01 01:18 | 246K | |
| NRSK.2015.kenv.zip | 2025-07-01 01:19 | 560K | |
| NRSK.2016.kenv.zip | 2025-07-01 01:20 | 1.2M | |
| NRSK.2017.kenv.zip | 2025-07-01 01:22 | 1.7M | |
| NRSK.2018.kenv.zip | 2025-07-01 01:23 | 2.3M | |
| NRSK.2019.kenv.zip | 2025-07-01 01:24 | 2.6M | |
| NRSK.2020.kenv.zip | 2025-07-01 01:26 | 2.6M | |
| NRSK.2021.kenv.zip | 2025-07-01 01:28 | 2.0M | |
| NRSK.2022.kenv.zip | 2025-07-01 01:29 | 879K | |
| NRSK.2023.kenv.zip | 2025-07-01 01:30 | 502K | |
| NRSK.2024.kenv.zip | 2025-07-01 01:30 | 514K | |
| NRSK.2025.kenv.zip | 2025-07-01 01:31 | 111K | |