USA.com / California / Los Angeles County / Granada Hills, CA / 91344 / Public Schools / Utah Street Elementary Primary School
Utah Street Elementary Primary School
255 Gabriel Garcia Marquez St Los Angeles CA, 90033, Los Angeles County Phone: 323-261-1171 Ranking:  (5,299 out of 6,930, bottom 24%)*Type: Regular Primary School Status: Currently Operational Grade: Kindergarten to Grade 8 School District: Los Angeles Unified School District Title I Eligible School: Yes School-Wide Title I: NA Magnet: NA Charter: NA Shared-Time School: NA |
Students and Teachers
| 2013-2014 | 2012-2013 | 2011-2012 | 2010-2011 | 2009-2010 | 2008-2009 | 2007-2008 | ||||||||
| Amount | % | Amount | % | Amount | % | Amount | % | Amount | % | Amount | % | Amount | % | |
| Total Teachers: | 23 | 21 | 19 | NA | NA | 24 | 30 | 34 | ||||||
| Total Students: | 490 | 479 | 439 | 419 | 378 | 518 | 562 | |||||||
| Kindergarten: | 70 | 14.3% | 56 | 11.7% | 48 | 10.9% | 39 | 9.3% | 66 | 17.5% | 40 | 7.7% | 37 | 6.6% |
| Grade 1: | 52 | 10.6% | 55 | 11.5% | 46 | 10.5% | 50 | 11.9% | 42 | 11.1% | 41 | 7.9% | 54 | 9.6% |
| Grade 2: | 54 | 11.0% | 38 | 7.9% | 47 | 10.7% | 43 | 10.3% | 40 | 10.6% | 57 | 11.0% | 45 | 8.0% |
| Grade 3: | 42 | 8.6% | 47 | 9.8% | 43 | 9.8% | 47 | 11.2% | 50 | 13.2% | 54 | 10.4% | 62 | 11.0% |
| Grade 4: | 52 | 10.6% | 47 | 9.8% | 49 | 11.2% | 49 | 11.7% | 46 | 12.2% | 68 | 13.1% | 58 | 10.3% |
| Grade 5: | 48 | 9.8% | 51 | 10.6% | 39 | 8.9% | 48 | 11.5% | 51 | 13.5% | 59 | 11.4% | 60 | 10.7% |
| Grade 6: | 53 | 10.8% | 56 | 11.7% | 53 | 12.1% | 57 | 13.6% | 6 | 1.6% | 54 | 10.4% | 75 | 13.3% |
| Grade 7: | 65 | 13.3% | 65 | 13.6% | 66 | 15.0% | 42 | 10.0% | 10 | 2.6% | 74 | 14.3% | 80 | 14.2% |
| Grade 8: | 54 | 11.0% | 64 | 13.4% | 48 | 10.9% | 44 | 10.5% | 67 | 17.7% | 71 | 13.7% | 91 | 16.2% |
| Ungraded: | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Student By Gender: | ||||||||||||||
| Male: | 228 | 46.5% | 227 | 47.4% | 199 | 45.3% | 193 | 46.1% | 178 | 47.1% | 257 | 49.6% | 280 | 49.8% |
| Female: | 262 | 53.5% | 252 | 52.6% | 240 | 54.7% | 226 | 53.9% | 200 | 52.9% | 261 | 50.4% | 278 | 49.5% |
| Student By Races: | ||||||||||||||
| American Indian/Alaska Native: | 3 | 0.6% | 5 | 1.0% | 4 | 0.9% | 4 | 1.0% | 4 | 1.1% | 1 | 0.2% | 2 | 0.4% |
| Asian: | 13 | 2.7% | 12 | 2.5% | 11 | 2.5% | 11 | 2.6% | 12 | 3.2% | 10 | 1.9% | 10 | 1.8% |
| Hispanic: | 464 | 94.7% | 456 | 95.2% | 415 | 94.5% | 396 | 94.5% | 359 | 95.0% | 496 | 95.8% | 545 | 97.0% |
| Black: | 6 | 1.2% | 5 | 1.0% | 8 | 1.8% | 5 | 1.2% | 2 | 0.5% | 8 | 1.5% | 4 | 0.7% |
| White: | 4 | 0.8% | 1 | 0.2% | 1 | 0.2% | 1 | 0.2% | 0 | 0.0% | 2 | 0.4% | 1 | 0.2% |
| Hawaiian Native/Pacific Islander: | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | NA | NA |
| Two or More Races: | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 2 | 0.5% | 1 | 0.3% | 1 | 0.2% | NA | NA |
| Lunch Program: | ||||||||||||||
| Free Lunch Program Eligible: | 421 | 85.9% | 239 | 49.9% | 436 | 99.3% | 57 | 13.6% | 362 | 95.8% | 419 | 80.9% | 457 | 81.3% |
| Reduced-Price Lunch Program Eligible: | 28 | 5.7% | 1 | 0.2% | NA | NA | 3 | 0.7% | 13 | 3.4% | 28 | 5.4% | 37 | 6.6% |
| Student-Teacher Ratio: | 21.30 | 22.81 | 23.11 | NA | NA | 16.08 | 15.70 | 16.50 | ||||||
Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| STAR | ||||||
| 2004 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 303.5 | 320.3 | 330.5 |
| 2005 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 293.9 | 325 | 336.5 |
| 2006 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 321.3 | 333 | 344.3 |
| 2007 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 355.1 | 336.7 | 345 |
| 2008 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 354.3 | 341.7 | 348 |
| 2009 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 370.2 | 345.5 | 352.8 |
| 2010 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 335.1 | 349.9 | 356.6 |
| 2011 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 348.3 | 353.4 | 359.5 |
| 2012 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 338.2 | 356.6 | 361.5 |
| 2013 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 386.3 | 353.4 | 357.3 |
| 2004 | Mathematics | 2nd Grade | Mean Scaled Score | 333.5 | 348.8 | 358 |
| 2005 | Mathematics | 2nd Grade | Mean Scaled Score | 327.7 | 351.2 | 366 |
| 2006 | Mathematics | 2nd Grade | Mean Scaled Score | 370.7 | 362.5 | 372.5 |
| 2007 | Mathematics | 2nd Grade | Mean Scaled Score | 408.1 | 360.4 | 369.2 |
| 2008 | Mathematics | 2nd Grade | Mean Scaled Score | 379 | 364.8 | 372.4 |
| 2009 | Mathematics | 2nd Grade | Mean Scaled Score | 411.2 | 365.9 | 376.7 |
| 2010 | Mathematics | 2nd Grade | Mean Scaled Score | 357.6 | 364.6 | 381.6 |
| 2011 | Mathematics | 2nd Grade | Mean Scaled Score | 361.2 | 371.2 | 382.2 |
| 2012 | Mathematics | 2nd Grade | Mean Scaled Score | 321.7 | 366.2 | 382.7 |
| 2013 | Mathematics | 2nd Grade | Mean Scaled Score | 399.3 | 365.4 | 379.9 |
| 2004 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 280 | 307.1 | 321.5 |
| 2005 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 299.9 | 308.8 | 324.1 |
| 2006 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 316.4 | 316.5 | 330.8 |
| 2007 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 325.9 | 317.9 | 330 |
| 2008 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 307.1 | 319.8 | 332.8 |
| 2009 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 293.7 | 325.8 | 340.3 |
| 2010 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 341.4 | 329.4 | 342.2 |
| 2011 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 334.1 | 335.7 | 345.3 |
| 2012 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 336.9 | 340.4 | 347.1 |
| 2013 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 325.4 | 338.4 | 345.7 |
| 2004 | Mathematics | 3rd Grade | Mean Scaled Score | 310.4 | 344 | 353.1 |
| 2005 | Mathematics | 3rd Grade | Mean Scaled Score | 340 | 352.4 | 362.1 |
| 2006 | Mathematics | 3rd Grade | Mean Scaled Score | 341.5 | 358.5 | 368.9 |
| 2007 | Mathematics | 3rd Grade | Mean Scaled Score | 369.1 | 363.6 | 370.9 |
| 2008 | Mathematics | 3rd Grade | Mean Scaled Score | 344.8 | 371.9 | 379 |
| 2009 | Mathematics | 3rd Grade | Mean Scaled Score | 323.2 | 376.4 | 387.7 |
| 2010 | Mathematics | 3rd Grade | Mean Scaled Score | 395.3 | 382 | 395.4 |
| 2011 | Mathematics | 3rd Grade | Mean Scaled Score | 399.8 | 398.9 | 400.6 |
| 2012 | Mathematics | 3rd Grade | Mean Scaled Score | 384 | 397.1 | 399.2 |
| 2013 | Mathematics | 3rd Grade | Mean Scaled Score | 355.7 | 396.3 | 399.0 |
| 2004 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 301 | 325.2 | 338.5 |
| 2005 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 314.3 | 330.3 | 346.2 |
| 2006 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 335.2 | 335.6 | 351.1 |
| 2007 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 324 | 339.2 | 353.2 |
| 2008 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 328.6 | 344.4 | 357.8 |
| 2009 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 341.9 | 353 | 366.8 |
| 2010 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 345.6 | 356.2 | 369.9 |
| 2011 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 345.7 | 360.5 | 371.6 |
| 2012 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 346.5 | 367.2 | 375.2 |
| 2013 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 363.3 | 365.3 | 374.2 |
| 2004 | Mathematics | 4th Grade | Mean Scaled Score | 305.3 | 335.9 | 343.2 |
| 2005 | Mathematics | 4th Grade | Mean Scaled Score | 320.3 | 343.1 | 354 |
| 2006 | Mathematics | 4th Grade | Mean Scaled Score | 333.5 | 350 | 361.6 |
| 2007 | Mathematics | 4th Grade | Mean Scaled Score | 346 | 356 | 366.1 |
| 2008 | Mathematics | 4th Grade | Mean Scaled Score | 346 | 367.4 | 373.9 |
| 2009 | Mathematics | 4th Grade | Mean Scaled Score | 343.2 | 371.9 | 382.5 |
| 2010 | Mathematics | 4th Grade | Mean Scaled Score | 343.9 | 380.7 | 389.9 |
| 2011 | Mathematics | 4th Grade | Mean Scaled Score | 359.8 | 387.2 | 392.2 |
| 2012 | Mathematics | 4th Grade | Mean Scaled Score | 352.9 | 392.2 | 395.2 |
| 2013 | Mathematics | 4th Grade | Mean Scaled Score | 369.2 | 392.9 | 394.9 |
| 2004 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 310.6 | 325.5 | 337.7 |
| 2005 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 310.9 | 324.9 | 340.5 |
| 2006 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 316.4 | 327.2 | 342.6 |
| 2007 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 332.8 | 329.3 | 342.8 |
| 2008 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 326.1 | 334.4 | 347.6 |
| 2009 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 327.4 | 341 | 356.2 |
| 2010 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 328.3 | 346.2 | 359.4 |
| 2011 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 348 | 350.5 | 362 |
| 2012 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 331.7 | 355.2 | 366.1 |
| 2013 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 340.4 | 355.6 | 365.2 |
| 2004 | Mathematics | 5th Grade | Mean Scaled Score | 308.4 | 328.9 | 335.8 |
| 2005 | Mathematics | 5th Grade | Mean Scaled Score | 318.2 | 337.1 | 349.6 |
| 2006 | Mathematics | 5th Grade | Mean Scaled Score | 297.4 | 340.8 | 356.6 |
| 2007 | Mathematics | 5th Grade | Mean Scaled Score | 328 | 345.9 | 356.8 |
| 2008 | Mathematics | 5th Grade | Mean Scaled Score | 338.5 | 357 | 364.6 |
| 2009 | Mathematics | 5th Grade | Mean Scaled Score | 345.7 | 365.9 | 375.8 |
| 2010 | Mathematics | 5th Grade | Mean Scaled Score | 329.4 | 370.7 | 383.4 |
| 2011 | Mathematics | 5th Grade | Mean Scaled Score | 343.2 | 384.8 | 392.6 |
| 2012 | Mathematics | 5th Grade | Mean Scaled Score | 330 | 386 | 395.3 |
| 2013 | Mathematics | 5th Grade | Mean Scaled Score | 339.3 | 385.3 | 393.2 |
| 2004 | Science | 5th Grade | Mean Scaled Score | 296.6 | 307 | 318.5 |
| 2005 | Science | 5th Grade | Mean Scaled Score | 296.9 | 311.6 | 324.6 |
| 2006 | Science | 5th Grade | Mean Scaled Score | 301.1 | 316.5 | 328.7 |
| 2007 | Science | 5th Grade | Mean Scaled Score | 312.3 | 323.5 | 334.3 |
| 2008 | Science | 5th Grade | Mean Scaled Score | 304.8 | 334.5 | 345.2 |
| 2009 | Science | 5th Grade | Mean Scaled Score | 307.1 | 340.5 | 354.1 |
| 2010 | Science | 5th Grade | Mean Scaled Score | 316.3 | 348 | 362.2 |
| 2011 | Science | 5th Grade | Mean Scaled Score | 342.7 | 355.5 | 367.2 |
| 2012 | Science | 5th Grade | Mean Scaled Score | 326.1 | 359.6 | 367.4 |
| 2013 | Science | 5th Grade | Mean Scaled Score | 339.9 | 358.1 | 366.9 |
| 2006 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 310.5 | 315.4 | 337.4 |
| 2007 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 319.5 | 317.7 | 339.5 |
| 2008 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 331.4 | 326.7 | 345.5 |
| 2009 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 326.7 | 331.4 | 352.5 |
| 2010 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 341.2 | 335.6 | 356.8 |
| 2011 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 328.1 | 339.7 | 358.4 |
| 2012 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 331.7 | 346.4 | 364.2 |
| 2013 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 338.3 | 348.3 | 363.0 |
| 2006 | Mathematics | 6th Grade | Mean Scaled Score | 303.8 | 316.5 | 341 |
| 2007 | Mathematics | 6th Grade | Mean Scaled Score | 301 | 317.9 | 343.2 |
| 2008 | Mathematics | 6th Grade | Mean Scaled Score | 323.6 | 325.9 | 347.9 |
| 2009 | Mathematics | 6th Grade | Mean Scaled Score | 316.3 | 329.7 | 354.5 |
| 2010 | Mathematics | 6th Grade | Mean Scaled Score | 345.9 | 337.9 | 360.5 |
| 2011 | Mathematics | 6th Grade | Mean Scaled Score | 319.8 | 342.7 | 364.6 |
| 2012 | Mathematics | 6th Grade | Mean Scaled Score | 326.4 | 349.6 | 366.8 |
| 2013 | Mathematics | 6th Grade | Mean Scaled Score | 336.3 | 350.8 | 366.5 |
| 2007 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 345.4 | 321.8 | 342.9 |
| 2008 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 339.7 | 326.9 | 348.6 |
| 2009 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 343.2 | 332 | 354.3 |
| 2010 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 339.7 | 332.2 | 356.4 |
| 2011 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 352.5 | 340.5 | 360.3 |
| 2012 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 338.1 | 347.4 | 366.6 |
| 2013 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 342.8 | 346.1 | 363.5 |
| 2007 | Mathematics | 7th Grade | Mean Scaled Score | 340.6 | 311.8 | 336 |
| 2008 | Mathematics | 7th Grade | Mean Scaled Score | 322.8 | 317.8 | 339.3 |
| 2009 | Mathematics | 7th Grade | Mean Scaled Score | 334 | 319.6 | 345 |
| 2010 | Mathematics | 7th Grade | Mean Scaled Score | 338 | 328.1 | 352.2 |
| 2011 | Mathematics | 7th Grade | Mean Scaled Score | 348.6 | 332.2 | 354.9 |
| 2012 | Mathematics | 7th Grade | Mean Scaled Score | 323.3 | 338.2 | 360.5 |
| 2013 | Mathematics | 7th Grade | Mean Scaled Score | 331.5 | 338.7 | 357.9 |
| 2008 | Algebra I | 8th Grade | Mean Scaled Score | 338.3 | 315.7 | 342.9 |
| 2009 | Algebra I | 8th Grade | Mean Scaled Score | 336.7 | 318.8 | 347.3 |
| 2010 | Algebra I | 8th Grade | Mean Scaled Score | 401.1 | 324.2 | 350.3 |
| 2011 | Algebra I | 8th Grade | Mean Scaled Score | 377.9 | 323.7 | 351.9 |
| 2012 | Algebra I | 8th Grade | Mean Scaled Score | 402 | 329.8 | 355.1 |
| 2013 | Algebra I | 8th Grade | Mean Scaled Score | 324.1 | 340.2 | 358.0 |
| 2008 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 344.7 | 321 | 341.2 |
| 2009 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 342.9 | 323.6 | 348.5 |
| 2010 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 353.7 | 331.9 | 357.1 |
| 2011 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 345.2 | 339.7 | 361.8 |
| 2012 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 355.2 | 346.7 | 365.2 |
| 2013 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 340.9 | 343.8 | 361.3 |
| 2008 | General Mathematics | 8th Grade | Mean Scaled Score | 290.1 | 297.9 | 320.5 |
| 2009 | General Mathematics | 8th Grade | Mean Scaled Score | 300.3 | 303.5 | 321.3 |
| 2010 | General Mathematics | 8th Grade | Mean Scaled Score | 316.6 | 306.9 | 320.2 |
| 2011 | General Mathematics | 8th Grade | Mean Scaled Score | 303.1 | 311.6 | 322.7 |
| 2012 | General Mathematics | 8th Grade | Mean Scaled Score | 304.9 | 313.5 | 323.5 |
| 2013 | General Mathematics | 8th Grade | Mean Scaled Score | 282.1 | 305.6 | 322.9 |
| 2008 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 323.7 | 317.4 | 333.9 |
| 2009 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 335.7 | 321.6 | 340.2 |
| 2010 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 339.1 | 328.7 | 348.1 |
| 2011 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 338.4 | 337.3 | 352.6 |
| 2012 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 343.3 | 340.7 | 356.6 |
| 2013 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 325.5 | 342.3 | 357.1 |
| 2008 | Science | 8th Grade | Mean Scaled Score | 343.1 | 329.1 | 355 |
| 2009 | Science | 8th Grade | Mean Scaled Score | 359 | 331.3 | 364.3 |
| 2010 | Science | 8th Grade | Mean Scaled Score | 374 | 343.7 | 375.3 |
| 2011 | Science | 8th Grade | Mean Scaled Score | 366.4 | 356.4 | 385.9 |
| 2012 | Science | 8th Grade | Mean Scaled Score | 338.5 | 368 | 394.8 |
| 2013 | Science | 8th Grade | Mean Scaled Score | 354.3 | 367.6 | 390.9 |
| 2008 | Algebra I | End of course | Mean Scaled Score | 338.3 | 295.5 | 314.6 |
| 2009 | Algebra I | End of course | Mean Scaled Score | 336.7 | 300.1 | 319.7 |
| 2010 | Algebra I | End of course | Mean Scaled Score | 401.1 | 305.7 | 323.9 |
| 2011 | Algebra I | End of course | Mean Scaled Score | 377.9 | 309.7 | 326.9 |
| 2012 | Algebra I | End of course | Mean Scaled Score | 402.4 | 315.5 | 330.4 |
| 2013 | Algebra I | End of course | Mean Scaled Score | 324.1 | 323.2 | 334.1 |
| 2008 | General Mathematics | End of course | Mean Scaled Score | 290.1 | 295.7 | 315.2 |
| 2009 | General Mathematics | End of course | Mean Scaled Score | 300.3 | 301.4 | 315.8 |
| 2010 | General Mathematics | End of course | Mean Scaled Score | 316.6 | 303.9 | 314.7 |
| 2011 | General Mathematics | End of course | Mean Scaled Score | 303.1 | 308.4 | 316.8 |
| 2012 | General Mathematics | End of course | Mean Scaled Score | 304.9 | 310.1 | 318 |
| 2013 | General Mathematics | End of course | Mean Scaled Score | 282.1 | 304.6 | 317.9 |
Some data by SchoolDigger.com.
* Utah Street Elementary Primary School was rated 2 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.