| Value | Category | Cases | |
|---|---|---|---|
| 1 | Cotton | 864 |
2.1%
|
| 2 | Silk | 20 |
0%
|
| 3 | Paper | 1 |
0%
|
| 4 | Surgical mask -- non-woven fabric | 159 |
0.4%
|
| 5 | N95 - approved medical material | 2 |
0%
|
| z | Not applicable | 39189 |
97.4%
|