| Data file | Cases | Variables |
|---|---|---|
| Block 1 Level 1 | 118152 | 26 |
| Block 2 Level 16 | 118152 | 33 |
| Block 4 Level 3 | 118152 | 31 |
| Block 5 Level 4 | 576569 | 37 |
| Block 5_1 Level 5 | 61981 | 38 |
| Block 5_2 Level 6 | 11967 | 37 |
| Block 5_3 Level 7 | 15284 | 37 |
| Block 5_4 Level 8 | 12631 | 37 |
| Block 5_5 Level 9 | 8834 | 38 |
| Block 5_6 Level 10 | 6747 | 37 |
| Block 5_7 Level 11 | 3124 | 38 |
| Block 7 Level 13 | 39495 | 33 |
| Block 8 Level 14 | 106894 | 35 |
| Block 9 Level 15 | 740 | 29 |
| Block_3_Level _2 | 576569 | 30 |
| Block_6_Level _12 | 106894 | 39 |