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 |
|---|---|---|---|
| > 382 | 99 | 269 - 270 | 49 |
| 377 - 381 | 98 | 267 - 268 | 48 |
| 372 - 376 | 97 | 265 - 266 | 47 |
| 368 - 371 | 96 | 263 - 264 | 46 |
| 364 - 367 | 95 | 261 - 262 | 45 |
| 361 - 363 | 94 | 259 - 260 | 44 |
| 358 - 360 | 93 | 257 - 258 | 43 |
| 355 - 357 | 92 | 255 - 256 | 42 |
| 353 - 354 | 91 | 253 - 254 | 41 |
| 350 - 352 | 90 | 251 - 252 | 40 |
| 348 - 349 | 89 | 249 - 250 | 39 |
| 345 - 347 | 88 | 247 - 248 | 38 |
| 343 - 344 | 87 | 244 - 246 | 37 |
| 340 - 342 | 86 | 242 - 243 | 36 |
| 338 - 339 | 85 | 240 - 241 | 35 |
| 336 - 337 | 84 | 237 - 239 | 34 |
| 334 - 335 | 83 | 235 - 236 | 33 |
| 332 - 333 | 82 | 233 - 234 | 32 |
| 330 - 331 | 81 | 231 - 232 | 31 |
| 328 - 329 | 80 | 228 - 230 | 30 |
| 326 - 327 | 79 | 225 - 227 | 29 |
| 324 - 325 | 78 | 223 - 224 | 28 |
| 322 - 323 | 77 | 220 - 222 | 27 |
| 320 - 321 | 76 | 217 - 219 | 26 |
| 318 - 319 | 75 | 215 - 216 | 25 |
| 316 - 317 | 74 | 212 - 214 | 24 |
| 314 - 315 | 73 | 209 - 211 | 23 |
| 312 - 313 | 72 | 206 - 208 | 22 |
| 310 - 311 | 71 | 203 - 205 | 21 |
| 308 - 309 | 70 | 200 - 202 | 20 |
| 306 - 307 | 69 | 197 - 199 | 19 |
| 305 - 305 | 68 | 193 - 196 | 18 |
| 303 - 304 | 67 | 189 - 192 | 17 |
| 301 - 302 | 66 | 186 - 188 | 16 |
| 299 - 300 | 65 | 182 - 185 | 15 |
| 297 - 298 | 64 | 178 - 181 | 14 |
| 295 - 296 | 63 | 174 - 177 | 13 |
| 294 - 294 | 62 | 170 - 173 | 12 |
| 292 - 293 | 61 | 166 - 169 | 11 |
| 290 - 291 | 60 | 161 - 165 | 10 |
| 288 - 289 | 59 | 156 - 160 | 9 |
| 286 - 287 | 58 | 151 - 155 | 8 |
| 284 - 285 | 57 | 145 - 150 | 7 |
| 282 - 283 | 56 | 138 - 144 | 6 |
| 281 - 281 | 55 | 132 - 137 | 5 |
| 279 - 280 | 54 | 123 - 131 | 4 |
| 277 - 278 | 53 | 113 - 122 | 3 |
| 275 - 276 | 52 | 98 - 112 | 2 |
| 273 - 274 | 51 | 73 - 97 | 1 |
| 271 - 272 | 50 | 0 - 72 | 0 |