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 |
|---|---|---|---|
| > 377 | 99 | 280 - 281 | 49 |
| 370 - 376 | 98 | 279 - 279 | 48 |
| 368 - 369 | 97 | 277 - 278 | 47 |
| 362 - 367 | 96 | 275 - 276 | 46 |
| 357 - 361 | 95 | 274 - 274 | 45 |
| 355 - 356 | 94 | 273 - 273 | 44 |
| 354 - 354 | 93 | 272 - 272 | 43 |
| 352 - 353 | 92 | 271 - 271 | 42 |
| 351 - 351 | 91 | 270 - 270 | 41 |
| 349 - 350 | 90 | 269 - 269 | 40 |
| 346 - 348 | 89 | --- | 39 |
| 345 - 345 | 88 | 268 - 268 | 38 |
| 342 - 344 | 87 | 266 - 267 | 37 |
| 340 - 341 | 86 | 264 - 265 | 36 |
| 337 - 339 | 85 | 262 - 263 | 35 |
| --- | 84 | 261 - 261 | 34 |
| 334 - 336 | 83 | 259 - 260 | 33 |
| 333 - 333 | 82 | 258 - 258 | 32 |
| --- | 81 | 257 - 257 | 31 |
| 330 - 332 | 80 | 255 - 256 | 30 |
| 329 - 329 | 79 | 253 - 254 | 29 |
| 328 - 328 | 78 | 250 - 252 | 28 |
| 327 - 327 | 77 | 249 - 249 | 27 |
| 326 - 326 | 76 | 247 - 248 | 26 |
| 325 - 325 | 75 | 243 - 246 | 25 |
| 323 - 324 | 74 | 240 - 242 | 24 |
| 322 - 322 | 73 | 238 - 239 | 23 |
| 319 - 321 | 72 | 236 - 237 | 22 |
| 316 - 318 | 71 | 234 - 235 | 21 |
| 315 - 315 | 70 | 232 - 233 | 20 |
| 314 - 314 | 69 | 227 - 231 | 19 |
| 312 - 313 | 68 | 221 - 226 | 18 |
| 310 - 311 | 67 | 217 - 220 | 17 |
| 308 - 309 | 66 | 214 - 216 | 16 |
| 305 - 307 | 65 | 211 - 213 | 15 |
| 303 - 304 | 64 | 210 - 210 | 14 |
| --- | 63 | 207 - 209 | 13 |
| 301 - 302 | 62 | 201 - 206 | 12 |
| 299 - 300 | 61 | 199 - 200 | 11 |
| 297 - 298 | 60 | 196 - 198 | 10 |
| 296 - 296 | 59 | 195 - 195 | 9 |
| 294 - 295 | 58 | 187 - 194 | 8 |
| 292 - 293 | 57 | 184 - 186 | 7 |
| 291 - 291 | 56 | 174 - 183 | 6 |
| 290 - 290 | 55 | 160 - 173 | 5 |
| 288 - 289 | 54 | 149 - 159 | 4 |
| 286 - 287 | 53 | 136 - 148 | 3 |
| 285 - 285 | 52 | 114 - 135 | 2 |
| 283 - 284 | 51 | 88 - 113 | 1 |
| 282 - 282 | 50 | 0 - 87 | 0 |