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 | 297 - 298 | 49 |
| 389 - 392 | 98 | 295 - 296 | 48 |
| 385 - 388 | 97 | 293 - 294 | 47 |
| 382 - 384 | 96 | 291 - 292 | 46 |
| 380 - 381 | 95 | 290 - 290 | 45 |
| 377 - 379 | 94 | 288 - 289 | 44 |
| 376 - 376 | 93 | 286 - 287 | 43 |
| 373 - 375 | 92 | 284 - 285 | 42 |
| 371 - 372 | 91 | 282 - 283 | 41 |
| 369 - 370 | 90 | 280 - 281 | 40 |
| 368 - 368 | 89 | 278 - 279 | 39 |
| 365 - 367 | 88 | 277 - 277 | 38 |
| 363 - 364 | 87 | 274 - 276 | 37 |
| 362 - 362 | 86 | 272 - 273 | 36 |
| 360 - 361 | 85 | 270 - 271 | 35 |
| 358 - 359 | 84 | 268 - 269 | 34 |
| 357 - 357 | 83 | 266 - 267 | 33 |
| 355 - 356 | 82 | 264 - 265 | 32 |
| 353 - 354 | 81 | 261 - 263 | 31 |
| 352 - 352 | 80 | 258 - 260 | 30 |
| 350 - 351 | 79 | 256 - 257 | 29 |
| 348 - 349 | 78 | 254 - 255 | 28 |
| 346 - 347 | 77 | 251 - 253 | 27 |
| 345 - 345 | 76 | 249 - 250 | 26 |
| 343 - 344 | 75 | 246 - 248 | 25 |
| 341 - 342 | 74 | 243 - 245 | 24 |
| 339 - 340 | 73 | 240 - 242 | 23 |
| 338 - 338 | 72 | 238 - 239 | 22 |
| 336 - 337 | 71 | 235 - 237 | 21 |
| 334 - 335 | 70 | 232 - 234 | 20 |
| 332 - 333 | 69 | 228 - 231 | 19 |
| 331 - 331 | 68 | 225 - 227 | 18 |
| 329 - 330 | 67 | 222 - 224 | 17 |
| 327 - 328 | 66 | 218 - 221 | 16 |
| 325 - 326 | 65 | 213 - 217 | 15 |
| 324 - 324 | 64 | 210 - 212 | 14 |
| 322 - 323 | 63 | 206 - 209 | 13 |
| 320 - 321 | 62 | 202 - 205 | 12 |
| 318 - 319 | 61 | 198 - 201 | 11 |
| 316 - 317 | 60 | 193 - 197 | 10 |
| 315 - 315 | 59 | 187 - 192 | 9 |
| 313 - 314 | 58 | 182 - 186 | 8 |
| 311 - 312 | 57 | 177 - 181 | 7 |
| 309 - 310 | 56 | 172 - 176 | 6 |
| 307 - 308 | 55 | 165 - 171 | 5 |
| 306 - 306 | 54 | 157 - 164 | 4 |
| 304 - 305 | 53 | 146 - 156 | 3 |
| 303 - 303 | 52 | 125 - 145 | 2 |
| 301 - 302 | 51 | 89 - 124 | 1 |
| 299 - 300 | 50 | 0 - 88 | 0 |