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 |
|---|---|---|---|
| > 370 | 99 | 278 - 278 | 49 |
| 368 - 369 | 98 | 277 - 277 | 48 |
| 365 - 367 | 97 | 276 - 276 | 47 |
| 359 - 364 | 96 | 275 - 275 | 46 |
| 357 - 358 | 95 | 272 - 274 | 45 |
| 356 - 356 | 94 | 271 - 271 | 44 |
| 352 - 355 | 93 | 269 - 270 | 43 |
| 348 - 351 | 92 | 268 - 268 | 42 |
| 343 - 347 | 91 | 264 - 267 | 41 |
| 342 - 342 | 90 | 263 - 263 | 40 |
| 341 - 341 | 89 | 262 - 262 | 39 |
| 339 - 340 | 88 | 261 - 261 | 38 |
| 337 - 338 | 87 | 260 - 260 | 37 |
| 336 - 336 | 86 | 258 - 259 | 36 |
| 333 - 335 | 85 | 256 - 257 | 35 |
| 332 - 332 | 84 | 255 - 255 | 34 |
| 331 - 331 | 83 | 253 - 254 | 33 |
| 330 - 330 | 82 | 251 - 252 | 32 |
| 328 - 329 | 81 | 249 - 250 | 31 |
| 327 - 327 | 80 | 247 - 248 | 30 |
| 325 - 326 | 79 | 246 - 246 | 29 |
| 323 - 324 | 78 | 244 - 245 | 28 |
| 321 - 322 | 77 | 241 - 243 | 27 |
| 320 - 320 | 76 | 239 - 240 | 26 |
| 319 - 319 | 75 | 236 - 238 | 25 |
| 317 - 318 | 74 | 234 - 235 | 24 |
| 315 - 316 | 73 | 231 - 233 | 23 |
| --- | 72 | 227 - 230 | 22 |
| 313 - 314 | 71 | --- | 21 |
| 312 - 312 | 70 | 221 - 226 | 20 |
| 309 - 311 | 69 | 220 - 220 | 19 |
| 307 - 308 | 68 | 218 - 219 | 18 |
| 305 - 306 | 67 | 215 - 217 | 17 |
| 304 - 304 | 66 | 211 - 214 | 16 |
| 302 - 303 | 65 | 209 - 210 | 15 |
| 300 - 301 | 64 | 202 - 208 | 14 |
| 299 - 299 | 63 | 197 - 201 | 13 |
| 298 - 298 | 62 | 195 - 196 | 12 |
| 296 - 297 | 61 | 191 - 194 | 11 |
| 295 - 295 | 60 | 190 - 190 | 10 |
| 293 - 294 | 59 | 185 - 189 | 9 |
| 292 - 292 | 58 | 182 - 184 | 8 |
| 291 - 291 | 57 | 177 - 181 | 7 |
| 289 - 290 | 56 | 165 - 176 | 6 |
| 286 - 288 | 55 | 159 - 164 | 5 |
| 284 - 285 | 54 | 148 - 158 | 4 |
| 283 - 283 | 53 | 128 - 147 | 3 |
| 281 - 282 | 52 | 123 - 127 | 2 |
| 280 - 280 | 51 | 86 - 122 | 1 |
| 279 - 279 | 50 | 0 - 85 | 0 |