Use the following chart to convert raw scores into percentiles.
| An overall raw score of | convert to a percentile score of | An overall raw score of | convert to a percentile score of |
|---|---|---|---|
| > 393 | 99 | 321 - 322 | 49 |
| 389 - 392 | 98 | 319 - 320 | 48 |
| 387 - 388 | 97 | 318 - 318 | 47 |
| 385 - 386 | 96 | 316 - 317 | 46 |
| 384 - 384 | 95 | 314 - 315 | 45 |
| 381 - 383 | 94 | 312 - 313 | 44 |
| 380 - 380 | 93 | 310 - 311 | 43 |
| 378 - 379 | 92 | 309 - 309 | 42 |
| 377 - 377 | 91 | 307 - 308 | 41 |
| 376 - 376 | 90 | 305 - 306 | 40 |
| 374 - 375 | 89 | 303 - 304 | 39 |
| 373 - 373 | 88 | 300 - 302 | 38 |
| 371 - 372 | 87 | 299 - 299 | 37 |
| 370 - 370 | 86 | 296 - 298 | 36 |
| 368 - 369 | 85 | 293 - 295 | 35 |
| 366 - 367 | 84 | 291 - 292 | 34 |
| 365 - 365 | 83 | 289 - 290 | 33 |
| 364 - 364 | 82 | 287 - 288 | 32 |
| 362 - 363 | 81 | 285 - 286 | 31 |
| 361 - 361 | 80 | 282 - 284 | 30 |
| 360 - 360 | 79 | 279 - 281 | 29 |
| 359 - 359 | 78 | 276 - 278 | 28 |
| 357 - 358 | 77 | 273 - 275 | 27 |
| 356 - 356 | 76 | 270 - 272 | 26 |
| 355 - 355 | 75 | 267 - 269 | 25 |
| 353 - 354 | 74 | 265 - 266 | 24 |
| 352 - 352 | 73 | 261 - 264 | 23 |
| 351 - 351 | 72 | 258 - 260 | 22 |
| 349 - 350 | 71 | 254 - 257 | 21 |
| 348 - 348 | 70 | 249 - 253 | 20 |
| --- | 69 | 246 - 248 | 19 |
| 346 - 347 | 68 | 241 - 245 | 18 |
| 345 - 345 | 67 | 237 - 240 | 17 |
| 343 - 344 | 66 | 232 - 236 | 16 |
| 342 - 342 | 65 | 227 - 231 | 15 |
| 341 - 341 | 64 | 222 - 226 | 14 |
| 340 - 340 | 63 | 216 - 221 | 13 |
| 339 - 339 | 62 | 211 - 215 | 12 |
| 338 - 338 | 61 | 202 - 210 | 11 |
| 336 - 337 | 60 | 194 - 201 | 10 |
| 335 - 335 | 59 | 184 - 193 | 9 |
| 334 - 334 | 58 | 177 - 183 | 8 |
| 332 - 333 | 57 | 169 - 176 | 7 |
| 331 - 331 | 56 | 157 - 168 | 6 |
| 330 - 330 | 55 | 146 - 156 | 5 |
| 329 - 329 | 54 | 133 - 145 | 4 |
| 327 - 328 | 53 | 118 - 132 | 3 |
| 326 - 326 | 52 | 100 - 117 | 2 |
| 324 - 325 | 51 | 65 - 99 | 1 |
| 323 - 323 | 50 | 0 - 64 | 0 |