| Data file | Cases | Variables |
|---|---|---|
| RD11A2 | 220 | 7 |
| RD11A3 | 220 | 6 |
| RD11B4 | 220 | 19 |
| RD11C5 | 220 | 53 |
| RD11C6 | 220 | 9 |
| RD11C7 | 0 | 67 |
| RD11C8 | 220 | 17 |
| RD11C9 | 220 | 37 |
| RD12A11 | 220 | 30 |
| RD12A12 | 220 | 18 |
| RD12A13 | 220 | 16 |
| RD12A14 | 220 | 9 |
| RD12A15 | 220 | 11 |
| RD12B16 | 220 | 11 |
| RD12B17 | 220 | 38 |
| RD12C18 | 30 | 33 |
| RD12D20 | 220 | 25 |
| RD13A21 | 220 | 13 |
| RD13B22 | 220 | 6 |
| RD13C23 | 220 | 18 |
| RD14PA25 | 216 | 94 |
| RD14PB26 | 220 | 100 |
| RD14PC27 | 220 | 29 |
| RD14PC28 | 220 | 6 |
| RD15F44 | 220 | 30 |
| RD15G46 | 220 | 13 |
| RD15H47 | 209 | 31 |
| RD15H48 | 220 | 26 |
| RD16 | 220 | 9 |
| RD17 | 220 | 21 |
| RD18PA51 | 220 | 15 |
| RD18PA52 | 220 | 37 |
| RD18PB55 | 220 | 127 |
| RD18PC56 | 220 | 31 |
| RD19 | 220 | 24 |
| RD110A60 | 220 | 17 |
| RD110B61 | 220 | 19 |
| RD110C62 | 220 | 19 |
| RD110D64 | 220 | 17 |
| WORKER1 | 1495 | 45 |