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 |
|---|---|---|---|
| > 387 | 99 | 316 - 316 | 49 |
| 385 - 386 | 98 | 315 - 315 | 48 |
| 380 - 384 | 97 | 314 - 314 | 47 |
| 377 - 379 | 96 | 313 - 313 | 46 |
| 373 - 376 | 95 | 312 - 312 | 45 |
| 370 - 372 | 94 | 310 - 311 | 44 |
| 369 - 369 | 93 | 309 - 309 | 43 |
| 366 - 368 | 92 | 308 - 308 | 42 |
| 365 - 365 | 91 | 306 - 307 | 41 |
| 363 - 364 | 90 | 305 - 305 | 40 |
| 362 - 362 | 89 | 303 - 304 | 39 |
| 360 - 361 | 88 | 302 - 302 | 38 |
| 358 - 359 | 87 | 300 - 301 | 37 |
| --- | 86 | 299 - 299 | 36 |
| 357 - 357 | 85 | 297 - 298 | 35 |
| 355 - 356 | 84 | 296 - 296 | 34 |
| 354 - 354 | 83 | 294 - 295 | 33 |
| 353 - 353 | 82 | 293 - 293 | 32 |
| 352 - 352 | 81 | 291 - 292 | 31 |
| 350 - 351 | 80 | 289 - 290 | 30 |
| 349 - 349 | 79 | 287 - 288 | 29 |
| 348 - 348 | 78 | 285 - 286 | 28 |
| 347 - 347 | 77 | 283 - 284 | 27 |
| 345 - 346 | 76 | 281 - 282 | 26 |
| 344 - 344 | 75 | 278 - 280 | 25 |
| 343 - 343 | 74 | 276 - 277 | 24 |
| 342 - 342 | 73 | 273 - 275 | 23 |
| 341 - 341 | 72 | 270 - 272 | 22 |
| 340 - 340 | 71 | 268 - 269 | 21 |
| 339 - 339 | 70 | 264 - 267 | 20 |
| 338 - 338 | 69 | 260 - 263 | 19 |
| 337 - 337 | 68 | 256 - 259 | 18 |
| 336 - 336 | 67 | 251 - 255 | 17 |
| 335 - 335 | 66 | 246 - 250 | 16 |
| 334 - 334 | 65 | 240 - 245 | 15 |
| 333 - 333 | 64 | 236 - 239 | 14 |
| 332 - 332 | 63 | 230 - 235 | 13 |
| 330 - 331 | 62 | 225 - 229 | 12 |
| 329 - 329 | 61 | 220 - 224 | 11 |
| 328 - 328 | 60 | 215 - 219 | 10 |
| 327 - 327 | 59 | 206 - 214 | 9 |
| 326 - 326 | 58 | 197 - 205 | 8 |
| 325 - 325 | 57 | 189 - 196 | 7 |
| 324 - 324 | 56 | 178 - 188 | 6 |
| 323 - 323 | 55 | 165 - 177 | 5 |
| 322 - 322 | 54 | 155 - 164 | 4 |
| 321 - 321 | 53 | 141 - 154 | 3 |
| 319 - 320 | 52 | 120 - 140 | 2 |
| 318 - 318 | 51 | 74 - 119 | 1 |
| 317 - 317 | 50 | 0 - 73 | 0 |