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 |
|---|---|---|---|
| > 381 | 99 | 290 - 290 | 49 |
| 377 - 380 | 98 | 288 - 289 | 48 |
| 375 - 376 | 97 | 287 - 287 | 47 |
| 371 - 374 | 96 | 285 - 286 | 46 |
| 366 - 370 | 95 | 284 - 284 | 45 |
| 365 - 365 | 94 | 282 - 283 | 44 |
| 361 - 364 | 93 | 279 - 281 | 43 |
| 358 - 360 | 92 | 278 - 278 | 42 |
| 357 - 357 | 91 | 276 - 277 | 41 |
| 354 - 356 | 90 | 275 - 275 | 40 |
| 353 - 353 | 89 | 273 - 274 | 39 |
| 350 - 352 | 88 | 271 - 272 | 38 |
| 349 - 349 | 87 | 269 - 270 | 37 |
| 347 - 348 | 86 | 267 - 268 | 36 |
| 345 - 346 | 85 | 266 - 266 | 35 |
| 342 - 344 | 84 | 263 - 265 | 34 |
| 341 - 341 | 83 | 261 - 262 | 33 |
| 339 - 340 | 82 | 259 - 260 | 32 |
| 338 - 338 | 81 | 257 - 258 | 31 |
| 336 - 337 | 80 | 254 - 256 | 30 |
| 335 - 335 | 79 | 253 - 253 | 29 |
| 334 - 334 | 78 | 250 - 252 | 28 |
| 332 - 333 | 77 | 246 - 249 | 27 |
| 331 - 331 | 76 | 244 - 245 | 26 |
| 329 - 330 | 75 | 242 - 243 | 25 |
| 328 - 328 | 74 | 238 - 241 | 24 |
| 327 - 327 | 73 | 235 - 237 | 23 |
| 325 - 326 | 72 | 232 - 234 | 22 |
| 324 - 324 | 71 | 228 - 231 | 21 |
| 322 - 323 | 70 | 224 - 227 | 20 |
| 321 - 321 | 69 | 221 - 223 | 19 |
| 319 - 320 | 68 | 218 - 220 | 18 |
| 317 - 318 | 67 | 215 - 217 | 17 |
| 316 - 316 | 66 | 210 - 214 | 16 |
| 315 - 315 | 65 | 205 - 209 | 15 |
| 313 - 314 | 64 | 200 - 204 | 14 |
| 312 - 312 | 63 | 197 - 199 | 13 |
| 310 - 311 | 62 | 193 - 196 | 12 |
| 309 - 309 | 61 | 189 - 192 | 11 |
| 308 - 308 | 60 | 183 - 188 | 10 |
| 305 - 307 | 59 | 178 - 182 | 9 |
| 304 - 304 | 58 | 172 - 177 | 8 |
| 303 - 303 | 57 | 166 - 171 | 7 |
| 301 - 302 | 56 | 160 - 165 | 6 |
| 300 - 300 | 55 | 149 - 159 | 5 |
| 299 - 299 | 54 | 136 - 148 | 4 |
| 296 - 298 | 53 | 127 - 135 | 3 |
| 295 - 295 | 52 | 109 - 126 | 2 |
| 294 - 294 | 51 | 76 - 108 | 1 |
| 291 - 293 | 50 | 0 - 75 | 0 |