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 |
|---|---|---|---|
| > 366 | 99 | 277 - 277 | 49 |
| 362 - 365 | 98 | 275 - 276 | 48 |
| 355 - 361 | 97 | 274 - 274 | 47 |
| 352 - 354 | 96 | 273 - 273 | 46 |
| 348 - 351 | 95 | 272 - 272 | 45 |
| 346 - 347 | 94 | 270 - 271 | 44 |
| 344 - 345 | 93 | 268 - 269 | 43 |
| 342 - 343 | 92 | 267 - 267 | 42 |
| 339 - 341 | 91 | 265 - 266 | 41 |
| 337 - 338 | 90 | 264 - 264 | 40 |
| 335 - 336 | 89 | 262 - 263 | 39 |
| 334 - 334 | 88 | 261 - 261 | 38 |
| 332 - 333 | 87 | 259 - 260 | 37 |
| 330 - 331 | 86 | 258 - 258 | 36 |
| 328 - 329 | 85 | 257 - 257 | 35 |
| 327 - 327 | 84 | 254 - 256 | 34 |
| 325 - 326 | 83 | 252 - 253 | 33 |
| 324 - 324 | 82 | 251 - 251 | 32 |
| 322 - 323 | 81 | 249 - 250 | 31 |
| 321 - 321 | 80 | 247 - 248 | 30 |
| 319 - 320 | 79 | 246 - 246 | 29 |
| 317 - 318 | 78 | 243 - 245 | 28 |
| 316 - 316 | 77 | 240 - 242 | 27 |
| 314 - 315 | 76 | 238 - 239 | 26 |
| 313 - 313 | 75 | 236 - 237 | 25 |
| 312 - 312 | 74 | 234 - 235 | 24 |
| 311 - 311 | 73 | 230 - 233 | 23 |
| 309 - 310 | 72 | 227 - 229 | 22 |
| 308 - 308 | 71 | 223 - 226 | 21 |
| 307 - 307 | 70 | 220 - 222 | 20 |
| 305 - 306 | 69 | 215 - 219 | 19 |
| 304 - 304 | 68 | 213 - 214 | 18 |
| 303 - 303 | 67 | 209 - 212 | 17 |
| 301 - 302 | 66 | 205 - 208 | 16 |
| 300 - 300 | 65 | 200 - 204 | 15 |
| 298 - 299 | 64 | 196 - 199 | 14 |
| 297 - 297 | 63 | 191 - 195 | 13 |
| 296 - 296 | 62 | 184 - 190 | 12 |
| 294 - 295 | 61 | 179 - 183 | 11 |
| 292 - 293 | 60 | 172 - 178 | 10 |
| 290 - 291 | 59 | 167 - 171 | 9 |
| 288 - 289 | 58 | 161 - 166 | 8 |
| 286 - 287 | 57 | 156 - 160 | 7 |
| 285 - 285 | 56 | 148 - 155 | 6 |
| 284 - 284 | 55 | 136 - 147 | 5 |
| 283 - 283 | 54 | 127 - 135 | 4 |
| 281 - 282 | 53 | 115 - 126 | 3 |
| 280 - 280 | 52 | 103 - 114 | 2 |
| 279 - 279 | 51 | 79 - 102 | 1 |
| 278 - 278 | 50 | 0 - 78 | 0 |