| 지도서 | I | IR | IRF | IF/F | 합계 |
|---|---|---|---|---|---|
| A | 191(30.4%) | 339(54.0%) | 91(14.5%) | 7(1.1%) | 628 |
| B | 92(14.6%) | 396(62.8%) | 141(22.3%) | 2(0.3%) | 631 |
| C | 259(47.6%) | 235(43.2%) | 33(6.1%) | 17(3.1%) | 544 |
| D | 177(34.2%) | 297(57.3%) | 35(6.8%) | 9(1.8%) | 518 |
| E | 178(42.9%) | 206(49.6%) | 25(6.0%) | 6(1.5%) | 415 |
| 합계 | 897(32.8%) | 1,473(53.8%) | 325(11.9%) | 41(1.5%) | 2,736 |