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 |
|---|---|---|---|
| > 374 | 99 | 270 - 271 | 49 |
| 368 - 373 | 98 | 268 - 269 | 48 |
| 364 - 367 | 97 | 266 - 267 | 47 |
| 361 - 363 | 96 | 265 - 265 | 46 |
| 359 - 360 | 95 | 263 - 264 | 45 |
| 357 - 358 | 94 | 261 - 262 | 44 |
| 353 - 356 | 93 | 259 - 260 | 43 |
| 352 - 352 | 92 | 258 - 258 | 42 |
| 350 - 351 | 91 | 255 - 257 | 41 |
| 348 - 349 | 90 | 253 - 254 | 40 |
| 345 - 347 | 89 | 251 - 252 | 39 |
| 343 - 344 | 88 | 249 - 250 | 38 |
| 341 - 342 | 87 | 248 - 248 | 37 |
| 339 - 340 | 86 | 246 - 247 | 36 |
| 337 - 338 | 85 | 243 - 245 | 35 |
| 335 - 336 | 84 | 241 - 242 | 34 |
| 333 - 334 | 83 | 239 - 240 | 33 |
| 331 - 332 | 82 | 236 - 238 | 32 |
| 329 - 330 | 81 | 233 - 235 | 31 |
| 327 - 328 | 80 | 231 - 232 | 30 |
| 325 - 326 | 79 | 229 - 230 | 29 |
| 324 - 324 | 78 | 226 - 228 | 28 |
| 322 - 323 | 77 | 224 - 225 | 27 |
| 320 - 321 | 76 | 221 - 223 | 26 |
| 319 - 319 | 75 | 219 - 220 | 25 |
| 317 - 318 | 74 | 215 - 218 | 24 |
| 316 - 316 | 73 | 212 - 214 | 23 |
| 313 - 315 | 72 | 210 - 211 | 22 |
| 311 - 312 | 71 | 207 - 209 | 21 |
| 310 - 310 | 70 | 203 - 206 | 20 |
| 308 - 309 | 69 | 201 - 202 | 19 |
| 306 - 307 | 68 | 198 - 200 | 18 |
| 304 - 305 | 67 | 196 - 197 | 17 |
| 302 - 303 | 66 | 193 - 195 | 16 |
| 300 - 301 | 65 | 190 - 192 | 15 |
| 299 - 299 | 64 | 187 - 189 | 14 |
| 298 - 298 | 63 | 183 - 186 | 13 |
| 296 - 297 | 62 | 180 - 182 | 12 |
| 293 - 295 | 61 | 177 - 179 | 11 |
| 290 - 292 | 60 | 173 - 176 | 10 |
| 288 - 289 | 59 | 170 - 172 | 9 |
| 287 - 287 | 58 | 165 - 169 | 8 |
| 284 - 286 | 57 | 159 - 164 | 7 |
| 282 - 283 | 56 | 151 - 158 | 6 |
| 280 - 281 | 55 | 141 - 150 | 5 |
| 279 - 279 | 54 | 134 - 140 | 4 |
| 277 - 278 | 53 | 123 - 133 | 3 |
| 276 - 276 | 52 | 109 - 122 | 2 |
| 274 - 275 | 51 | 73 - 108 | 1 |
| 272 - 273 | 50 | 0 - 72 | 0 |