Blackrock Long-term Municipal AdtgTrust NYSE:BTA Historical Prices

Below are the 4535 trading days of historical prices for BTA.

# Exchange Symbol Date Open High Low Close
4535 NYSE BTA Wed, Mar 6, 2024 10.17 10.24 10.17 10.21
4534 NYSE BTA Tue, Mar 5, 2024 10.26 10.26 10.13 10.21
4533 NYSE BTA Mon, Mar 4, 2024 10.19 10.25 10.19 10.22
4532 NYSE BTA Fri, Mar 1, 2024 10.21 10.26 10.17 10.23
4531 NYSE BTA Thu, Feb 29, 2024 10.18 10.25 10.17 10.19
4530 NYSE BTA Wed, Feb 28, 2024 10.21 10.21 10.16 10.18
4529 NYSE BTA Tue, Feb 27, 2024 10.24 10.24 10.16 10.19
4528 NYSE BTA Mon, Feb 26, 2024 10.27 10.29 10.20 10.20
4527 NYSE BTA Fri, Feb 23, 2024 10.32 10.34 10.28 10.29
4526 NYSE BTA Thu, Feb 22, 2024 10.27 10.29 10.26 10.26
4525 NYSE BTA Wed, Feb 21, 2024 10.31 10.31 10.26 10.26
4524 NYSE BTA Tue, Feb 20, 2024 10.28 10.30 10.25 10.28
4523 NYSE BTA Fri, Feb 16, 2024 10.28 10.38 10.26 10.30
4522 NYSE BTA Thu, Feb 15, 2024 10.26 10.35 10.26 10.33
4521 NYSE BTA Wed, Feb 14, 2024 10.25 10.30 10.25 10.26
4520 NYSE BTA Tue, Feb 13, 2024 10.25 10.29 10.23 10.22
4519 NYSE BTA Mon, Feb 12, 2024 10.33 10.38 10.32 10.35
4518 NYSE BTA Fri, Feb 9, 2024 10.35 10.36 10.31 10.34
4517 NYSE BTA Thu, Feb 8, 2024 10.36 10.39 10.31 10.35
4516 NYSE BTA Wed, Feb 7, 2024 10.35 10.40 10.35 10.35
4515 NYSE BTA Tue, Feb 6, 2024 10.29 10.42 10.29 10.40
4514 NYSE BTA Mon, Feb 5, 2024 10.35 10.37 10.31 10.35
4513 NYSE BTA Fri, Feb 2, 2024 10.38 10.44 10.35 10.37
4512 NYSE BTA Thu, Feb 1, 2024 10.40 10.45 10.33 10.42
4511 NYSE BTA Wed, Jan 31, 2024 10.35 10.39 10.30 10.34
4510 NYSE BTA Tue, Jan 30, 2024 10.28 10.33 10.23 10.29
4509 NYSE BTA Mon, Jan 29, 2024 10.22 10.29 10.15 10.28
4508 NYSE BTA Fri, Jan 26, 2024 10.27 10.27 10.03 10.13
4507 NYSE BTA Thu, Jan 25, 2024 10.17 10.30 10.15 10.27
4506 NYSE BTA Wed, Jan 24, 2024 10.11 10.13 10.07 10.12
4505 NYSE BTA Tue, Jan 23, 2024 10.12 10.13 10.04 10.08
4504 NYSE BTA Mon, Jan 22, 2024 10.04 10.20 10.02 10.14
4503 NYSE BTA Fri, Jan 19, 2024 10.07 10.07 9.94 10.03
4502 NYSE BTA Thu, Jan 18, 2024 10.11 10.12 10.02 10.06
4501 NYSE BTA Wed, Jan 17, 2024 10.22 10.25 10.07 10.10
4500 NYSE BTA Tue, Jan 16, 2024 10.40 10.40 10.25 10.25
4499 NYSE BTA Fri, Jan 12, 2024 10.40 10.48 10.34 10.48
4498 NYSE BTA Thu, Jan 11, 2024 10.41 10.45 10.35 10.43
4497 NYSE BTA Wed, Jan 10, 2024 10.52 10.52 10.44 10.42
4496 NYSE BTA Tue, Jan 9, 2024 10.33 10.62 10.33 10.58
4495 NYSE BTA Mon, Jan 8, 2024 10.25 10.35 10.25 10.31
4494 NYSE BTA Fri, Jan 5, 2024 10.25 10.30 10.21 10.30
4493 NYSE BTA Thu, Jan 4, 2024 10.35 10.35 10.27 10.30
4492 NYSE BTA Wed, Jan 3, 2024 10.24 10.35 10.23 10.32
4491 NYSE BTA Tue, Jan 2, 2024 10.15 10.26 10.15 10.26
4490 NYSE BTA Fri, Dec 29, 2023 10.18 10.23 10.16 10.23
4489 NYSE BTA Thu, Dec 28, 2023 10.14 10.20 10.09 10.14
4488 NYSE BTA Wed, Dec 27, 2023 10.21 10.24 10.16 10.20
4487 NYSE BTA Tue, Dec 26, 2023 10.14 10.21 10.12 10.17
4486 NYSE BTA Fri, Dec 22, 2023 10.11 10.23 10.08 10.17
4485 NYSE BTA Thu, Dec 21, 2023 10.14 10.15 10.05 10.09
4484 NYSE BTA Wed, Dec 20, 2023 10.23 10.23 10.02 10.06
4483 NYSE BTA Tue, Dec 19, 2023 10.03 10.18 10.03 10.16
4482 NYSE BTA Mon, Dec 18, 2023 10.15 10.17 10.02 10.04
4481 NYSE BTA Fri, Dec 15, 2023 10.23 10.25 10.10 10.12
4480 NYSE BTA Thu, Dec 14, 2023 10.22 10.28 10.14 10.27
4479 NYSE BTA Wed, Dec 13, 2023 10.25 10.34 10.14 10.15
4478 NYSE BTA Tue, Dec 12, 2023 10.32 10.42 10.24 10.29
4477 NYSE BTA Mon, Dec 11, 2023 10.39 10.39 10.18 10.27
4476 NYSE BTA Fri, Dec 8, 2023 10.25 10.47 10.11 10.47
4475 NYSE BTA Thu, Dec 7, 2023 10.15 10.32 10.11 10.28
4474 NYSE BTA Wed, Dec 6, 2023 10.00 10.12 10.00 10.12
4473 NYSE BTA Tue, Dec 5, 2023 9.85 9.98 9.83 9.97
4472 NYSE BTA Mon, Dec 4, 2023 9.84 9.90 9.80 9.83
4471 NYSE BTA Fri, Dec 1, 2023 9.67 9.83 9.60 9.83
4470 NYSE BTA Thu, Nov 30, 2023 9.62 9.62 9.51 9.60
4469 NYSE BTA Wed, Nov 29, 2023 9.50 9.61 9.48 9.61
4468 NYSE BTA Tue, Nov 28, 2023 9.45 9.49 9.44 9.45
4467 NYSE BTA Mon, Nov 27, 2023 9.44 9.49 9.34 9.45
4466 NYSE BTA Fri, Nov 24, 2023 9.44 9.55 9.41 9.44
4465 NYSE BTA Wed, Nov 22, 2023 9.52 9.57 9.45 9.48
4464 NYSE BTA Tue, Nov 21, 2023 9.55 9.62 9.52 9.52
4463 NYSE BTA Mon, Nov 20, 2023 9.61 9.65 9.56 9.57
4462 NYSE BTA Fri, Nov 17, 2023 9.55 9.68 9.52 9.68
4461 NYSE BTA Thu, Nov 16, 2023 9.25 9.58 9.24 9.53
4460 NYSE BTA Wed, Nov 15, 2023 9.18 9.25 9.12 9.20
4459 NYSE BTA Tue, Nov 14, 2023 9.10 9.21 9.10 9.15
4458 NYSE BTA Mon, Nov 13, 2023 9.07 9.08 8.98 8.98
4457 NYSE BTA Fri, Nov 10, 2023 9.11 9.12 9.02 9.06
4456 NYSE BTA Thu, Nov 9, 2023 9.06 9.10 8.97 9.01
4455 NYSE BTA Wed, Nov 8, 2023 9.03 9.09 9.00 9.05
4454 NYSE BTA Tue, Nov 7, 2023 8.95 9.07 8.95 9.02
4453 NYSE BTA Mon, Nov 6, 2023 8.96 9.00 8.84 8.91
4452 NYSE BTA Fri, Nov 3, 2023 8.95 9.04 8.90 8.95
4451 NYSE BTA Thu, Nov 2, 2023 8.88 9.02 8.85 8.86
4450 NYSE BTA Wed, Nov 1, 2023 8.80 8.90 8.79 8.82
4449 NYSE BTA Tue, Oct 31, 2023 8.78 8.85 8.72 8.82
4448 NYSE BTA Mon, Oct 30, 2023 8.76 8.82 8.73 8.75
4447 NYSE BTA Fri, Oct 27, 2023 8.77 8.88 8.69 8.76
4446 NYSE BTA Thu, Oct 26, 2023 8.85 8.89 8.73 8.83
4445 NYSE BTA Wed, Oct 25, 2023 8.72 8.86 8.62 8.86
4444 NYSE BTA Tue, Oct 24, 2023 8.79 8.79 8.68 8.76
4443 NYSE BTA Mon, Oct 23, 2023 8.68 8.70 8.59 8.65
4442 NYSE BTA Fri, Oct 20, 2023 8.76 8.80 8.62 8.70
4441 NYSE BTA Thu, Oct 19, 2023 8.79 8.90 8.73 8.74
4440 NYSE BTA Wed, Oct 18, 2023 8.89 8.89 8.84 8.86
4439 NYSE BTA Tue, Oct 17, 2023 8.98 9.03 8.91 8.94
4438 NYSE BTA Mon, Oct 16, 2023 9.19 9.19 9.00 9.01
4437 NYSE BTA Fri, Oct 13, 2023 9.15 9.15 9.01 9.02
4436 NYSE BTA Thu, Oct 12, 2023 9.21 9.22 9.02 9.01
4435 NYSE BTA Wed, Oct 11, 2023 9.16 9.29 9.01 9.12
4434 NYSE BTA Tue, Oct 10, 2023 9.05 9.08 8.93 9.03
4433 NYSE BTA Mon, Oct 9, 2023 8.93 9.11 8.93 9.11
4432 NYSE BTA Fri, Oct 6, 2023 8.90 8.97 8.82 8.82
4431 NYSE BTA Thu, Oct 5, 2023 9.00 9.00 8.86 8.91
4430 NYSE BTA Wed, Oct 4, 2023 8.91 9.02 8.87 8.96
4429 NYSE BTA Tue, Oct 3, 2023 8.90 9.02 8.79 8.91
4428 NYSE BTA Mon, Oct 2, 2023 8.97 8.99 8.83 8.85
4427 NYSE BTA Fri, Sep 29, 2023 8.95 9.00 8.84 8.97
4426 NYSE BTA Thu, Sep 28, 2023 8.93 8.98 8.82 8.89
4425 NYSE BTA Wed, Sep 27, 2023 9.14 9.14 8.88 8.93
4424 NYSE BTA Tue, Sep 26, 2023 9.24 9.24 9.07 9.10
4423 NYSE BTA Mon, Sep 25, 2023 9.38 9.43 9.21 9.23
4422 NYSE BTA Fri, Sep 22, 2023 9.42 9.54 9.42 9.44
4421 NYSE BTA Thu, Sep 21, 2023 9.48 9.48 9.35 9.38
4420 NYSE BTA Wed, Sep 20, 2023 9.52 9.58 9.47 9.51
4419 NYSE BTA Tue, Sep 19, 2023 9.53 9.55 9.45 9.51
4418 NYSE BTA Mon, Sep 18, 2023 9.60 9.60 9.50 9.51
4417 NYSE BTA Fri, Sep 15, 2023 9.49 9.61 9.43 9.58
4416 NYSE BTA Thu, Sep 14, 2023 9.53 9.57 9.44 9.50
4415 NYSE BTA Wed, Sep 13, 2023 9.58 9.64 9.52 9.49
4414 NYSE BTA Tue, Sep 12, 2023 9.65 9.65 9.54 9.54
4413 NYSE BTA Mon, Sep 11, 2023 9.63 9.67 9.58 9.60
4412 NYSE BTA Fri, Sep 8, 2023 9.49 9.58 9.47 9.58
4411 NYSE BTA Thu, Sep 7, 2023 9.68 9.70 9.47 9.48
4410 NYSE BTA Wed, Sep 6, 2023 9.70 9.72 9.61 9.63
4409 NYSE BTA Tue, Sep 5, 2023 9.61 9.72 9.56 9.69
4408 NYSE BTA Fri, Sep 1, 2023 9.56 9.57 9.42 9.53
4407 NYSE BTA Thu, Aug 31, 2023 9.54 9.57 9.44 9.52
4406 NYSE BTA Wed, Aug 30, 2023 9.48 9.52 9.45 9.50
4405 NYSE BTA Tue, Aug 29, 2023 9.31 9.47 9.31 9.43
4404 NYSE BTA Mon, Aug 28, 2023 9.40 9.51 9.32 9.34
4403 NYSE BTA Fri, Aug 25, 2023 9.45 9.45 9.32 9.35
4402 NYSE BTA Thu, Aug 24, 2023 9.52 9.52 9.34 9.41
4401 NYSE BTA Wed, Aug 23, 2023 9.55 9.55 9.45 9.47
4400 NYSE BTA Tue, Aug 22, 2023 9.56 9.58 9.49 9.53
4399 NYSE BTA Mon, Aug 21, 2023 9.59 9.59 9.45 9.50
4398 NYSE BTA Fri, Aug 18, 2023 9.53 9.62 9.53 9.61
4397 NYSE BTA Thu, Aug 17, 2023 9.68 9.68 9.53 9.53
4396 NYSE BTA Wed, Aug 16, 2023 9.77 9.77 9.63 9.69
4395 NYSE BTA Tue, Aug 15, 2023 9.77 9.78 9.70 9.77
4394 NYSE BTA Mon, Aug 14, 2023 9.75 9.75 9.68 9.73
4393 NYSE BTA Fri, Aug 11, 2023 9.69 9.89 9.63 9.76
4392 NYSE BTA Thu, Aug 10, 2023 9.64 9.74 9.60 9.70
4391 NYSE BTA Wed, Aug 9, 2023 9.61 9.64 9.58 9.61
4390 NYSE BTA Tue, Aug 8, 2023 9.60 9.62 9.58 9.62
4389 NYSE BTA Mon, Aug 7, 2023 9.62 9.62 9.53 9.60
4388 NYSE BTA Fri, Aug 4, 2023 9.53 9.62 9.49 9.62
4387 NYSE BTA Thu, Aug 3, 2023 9.55 9.60 9.47 9.50
4386 NYSE BTA Wed, Aug 2, 2023 9.63 9.65 9.53 9.60
4385 NYSE BTA Tue, Aug 1, 2023 9.71 9.71 9.65 9.65
4384 NYSE BTA Mon, Jul 31, 2023 9.67 9.72 9.66 9.71
4383 NYSE BTA Fri, Jul 28, 2023 9.73 9.74 9.63 9.66
4382 NYSE BTA Thu, Jul 27, 2023 9.66 9.71 9.63 9.65
4381 NYSE BTA Wed, Jul 26, 2023 9.75 9.75 9.68 9.70
4380 NYSE BTA Tue, Jul 25, 2023 9.76 9.76 9.69 9.73
4379 NYSE BTA Mon, Jul 24, 2023 9.80 9.82 9.72 9.74
4378 NYSE BTA Fri, Jul 21, 2023 9.78 9.81 9.75 9.78
4377 NYSE BTA Thu, Jul 20, 2023 9.83 9.85 9.76 9.77
4376 NYSE BTA Wed, Jul 19, 2023 9.84 9.90 9.82 9.85
4375 NYSE BTA Tue, Jul 18, 2023 9.76 9.92 9.76 9.81
4374 NYSE BTA Mon, Jul 17, 2023 9.74 9.80 9.68 9.75
4373 NYSE BTA Fri, Jul 14, 2023 9.77 9.92 9.77 9.78
4372 NYSE BTA Thu, Jul 13, 2023 9.83 9.83 9.78 9.80
4371 NYSE BTA Wed, Jul 12, 2023 9.77 9.87 9.74 9.83
4370 NYSE BTA Tue, Jul 11, 2023 9.72 9.78 9.68 9.73
4369 NYSE BTA Mon, Jul 10, 2023 9.71 9.75 9.68 9.75
4368 NYSE BTA Fri, Jul 7, 2023 9.62 9.70 9.62 9.66
4367 NYSE BTA Thu, Jul 6, 2023 9.63 9.68 9.49 9.67
4366 NYSE BTA Wed, Jul 5, 2023 9.75 9.77 9.64 9.66
4365 NYSE BTA Mon, Jul 3, 2023 9.70 9.74 9.68 9.73
4364 NYSE BTA Fri, Jun 30, 2023 9.72 9.79 9.67 9.67
4363 NYSE BTA Thu, Jun 29, 2023 9.73 9.73 9.51 9.65
4362 NYSE BTA Wed, Jun 28, 2023 9.72 9.77 9.69 9.75
4361 NYSE BTA Tue, Jun 27, 2023 9.64 9.75 9.61 9.67
4360 NYSE BTA Mon, Jun 26, 2023 9.57 9.63 9.57 9.62
4359 NYSE BTA Fri, Jun 23, 2023 9.59 9.67 9.50 9.52
4358 NYSE BTA Thu, Jun 22, 2023 9.59 9.61 9.52 9.59
4357 NYSE BTA Wed, Jun 21, 2023 9.61 9.62 9.54 9.60
4356 NYSE BTA Tue, Jun 20, 2023 9.56 9.64 9.56 9.58
4355 NYSE BTA Fri, Jun 16, 2023 9.60 9.67 9.54 9.58
4354 NYSE BTA Thu, Jun 15, 2023 9.59 9.64 9.59 9.61
4353 NYSE BTA Wed, Jun 14, 2023 9.59 9.65 9.58 9.60
4352 NYSE BTA Tue, Jun 13, 2023 9.65 9.69 9.60 9.57
4351 NYSE BTA Mon, Jun 12, 2023 9.61 9.66 9.60 9.65
4350 NYSE BTA Fri, Jun 9, 2023 9.64 9.64 9.55 9.61
4349 NYSE BTA Thu, Jun 8, 2023 9.65 9.71 9.54 9.62
4348 NYSE BTA Wed, Jun 7, 2023 9.65 9.70 9.57 9.59
4347 NYSE BTA Tue, Jun 6, 2023 9.61 9.68 9.60 9.68
4346 NYSE BTA Mon, Jun 5, 2023 9.55 9.59 9.49 9.59
4345 NYSE BTA Fri, Jun 2, 2023 9.62 9.62 9.52 9.56
4344 NYSE BTA Thu, Jun 1, 2023 9.57 9.61 9.51 9.58
4343 NYSE BTA Wed, May 31, 2023 9.54 9.56 9.48 9.53
4342 NYSE BTA Tue, May 30, 2023 9.46 9.54 9.45 9.51
4341 NYSE BTA Fri, May 26, 2023 9.39 9.51 9.39 9.45
4340 NYSE BTA Thu, May 25, 2023 9.43 9.45 9.36 9.43
4339 NYSE BTA Wed, May 24, 2023 9.54 9.55 9.37 9.38
4338 NYSE BTA Tue, May 23, 2023 9.61 9.62 9.52 9.55
4337 NYSE BTA Mon, May 22, 2023 9.74 9.74 9.56 9.61
4336 NYSE BTA Fri, May 19, 2023 9.70 9.75 9.70 9.71
4335 NYSE BTA Thu, May 18, 2023 9.81 9.81 9.70 9.73
4334 NYSE BTA Wed, May 17, 2023 9.77 9.85 9.76 9.78
4333 NYSE BTA Tue, May 16, 2023 9.79 9.86 9.75 9.77
4332 NYSE BTA Mon, May 15, 2023 9.93 9.93 9.74 9.79
4331 NYSE BTA Fri, May 12, 2023 9.97 10.07 9.87 9.89
4330 NYSE BTA Thu, May 11, 2023 9.92 10.09 9.91 9.87
4329 NYSE BTA Wed, May 10, 2023 10.01 10.02 9.92 9.94
4328 NYSE BTA Tue, May 9, 2023 10.07 10.07 9.98 10.00
4327 NYSE BTA Mon, May 8, 2023 10.11 10.11 9.97 9.97
4326 NYSE BTA Fri, May 5, 2023 10.08 10.10 10.03 10.08
4325 NYSE BTA Thu, May 4, 2023 9.94 10.09 9.94 10.05
4324 NYSE BTA Wed, May 3, 2023 9.93 9.97 9.92 9.94
4323 NYSE BTA Tue, May 2, 2023 10.00 10.04 9.94 10.00
4322 NYSE BTA Mon, May 1, 2023 10.06 10.10 9.99 10.00
4321 NYSE BTA Fri, Apr 28, 2023 10.01 10.19 10.00 10.14
4320 NYSE BTA Thu, Apr 27, 2023 9.99 10.03 9.93 10.01
4319 NYSE BTA Wed, Apr 26, 2023 9.87 10.05 9.87 9.99
4318 NYSE BTA Tue, Apr 25, 2023 9.88 9.95 9.81 9.87
4317 NYSE BTA Mon, Apr 24, 2023 9.80 9.86 9.76 9.86
4316 NYSE BTA Fri, Apr 21, 2023 9.83 9.84 9.68 9.75
4315 NYSE BTA Thu, Apr 20, 2023 9.83 9.88 9.74 9.81
4314 NYSE BTA Wed, Apr 19, 2023 9.85 9.85 9.74 9.80
4313 NYSE BTA Tue, Apr 18, 2023 10.03 10.03 9.87 9.87
4312 NYSE BTA Mon, Apr 17, 2023 10.12 10.13 10.03 10.05
4311 NYSE BTA Fri, Apr 14, 2023 10.17 10.19 10.07 10.11
4310 NYSE BTA Thu, Apr 13, 2023 10.20 10.20 10.10 10.14
4309 NYSE BTA Wed, Apr 12, 2023 10.14 10.24 10.14 10.16
4308 NYSE BTA Tue, Apr 11, 2023 10.15 10.15 10.10 10.13
4307 NYSE BTA Mon, Apr 10, 2023 10.14 10.14 10.08 10.12
4306 NYSE BTA Thu, Apr 6, 2023 10.07 10.18 10.07 10.11
4305 NYSE BTA Wed, Apr 5, 2023 9.90 10.06 9.90 10.05
4304 NYSE BTA Tue, Apr 4, 2023 9.90 9.90 9.84 9.90
4303 NYSE BTA Mon, Apr 3, 2023 9.92 9.97 9.86 9.91
4302 NYSE BTA Fri, Mar 31, 2023 9.80 9.95 9.71 9.95
4301 NYSE BTA Thu, Mar 30, 2023 9.66 9.74 9.63 9.74
4300 NYSE BTA Wed, Mar 29, 2023 9.56 9.69 9.54 9.62
4299 NYSE BTA Tue, Mar 28, 2023 9.53 9.59 9.50 9.59
4298 NYSE BTA Mon, Mar 27, 2023 9.48 9.60 9.48 9.51
4297 NYSE BTA Fri, Mar 24, 2023 9.53 9.55 9.47 9.48
4296 NYSE BTA Thu, Mar 23, 2023 9.51 9.53 9.46 9.48
4295 NYSE BTA Wed, Mar 22, 2023 9.59 9.61 9.50 9.57
4294 NYSE BTA Tue, Mar 21, 2023 9.65 9.70 9.53 9.54
4293 NYSE BTA Mon, Mar 20, 2023 9.77 9.82 9.66 9.66
4292 NYSE BTA Fri, Mar 17, 2023 9.90 9.90 9.73 9.77
4291 NYSE BTA Thu, Mar 16, 2023 9.83 9.95 9.81 9.82
4290 NYSE BTA Wed, Mar 15, 2023 9.93 9.94 9.84 9.84
4289 NYSE BTA Tue, Mar 14, 2023 9.86 9.94 9.78 9.90
4288 NYSE BTA Mon, Mar 13, 2023 9.92 9.99 9.72 9.79
4287 NYSE BTA Fri, Mar 10, 2023 9.87 9.88 9.71 9.73
4286 NYSE BTA Thu, Mar 9, 2023 9.80 9.81 9.70 9.75
4285 NYSE BTA Wed, Mar 8, 2023 9.62 9.76 9.62 9.72
4284 NYSE BTA Tue, Mar 7, 2023 9.58 9.66 9.58 9.63
4283 NYSE BTA Mon, Mar 6, 2023 9.60 9.62 9.57 9.57
4282 NYSE BTA Fri, Mar 3, 2023 9.60 9.63 9.54 9.59
4281 NYSE BTA Thu, Mar 2, 2023 9.53 9.60 9.47 9.56
4280 NYSE BTA Wed, Mar 1, 2023 9.70 9.71 9.54 9.54
4279 NYSE BTA Tue, Feb 28, 2023 9.64 9.72 9.64 9.72
4278 NYSE BTA Mon, Feb 27, 2023 9.71 9.75 9.65 9.69
4277 NYSE BTA Fri, Feb 24, 2023 9.65 9.68 9.65 9.65
4276 NYSE BTA Thu, Feb 23, 2023 9.73 9.78 9.67 9.73
4275 NYSE BTA Wed, Feb 22, 2023 9.79 9.80 9.68 9.68
4274 NYSE BTA Tue, Feb 21, 2023 9.83 9.83 9.70 9.73
4273 NYSE BTA Fri, Feb 17, 2023 10.00 10.03 9.86 9.88
4272 NYSE BTA Thu, Feb 16, 2023 10.24 10.24 10.00 10.02
4271 NYSE BTA Wed, Feb 15, 2023 10.29 10.34 10.26 10.29
4270 NYSE BTA Tue, Feb 14, 2023 10.41 10.41 10.29 10.33
4269 NYSE BTA Mon, Feb 13, 2023 10.47 10.49 10.37 10.40
4268 NYSE BTA Fri, Feb 10, 2023 10.57 10.57 10.39 10.47
4267 NYSE BTA Thu, Feb 9, 2023 10.38 10.61 10.38 10.54
4266 NYSE BTA Wed, Feb 8, 2023 10.26 10.39 10.25 10.38
4265 NYSE BTA Tue, Feb 7, 2023 10.13 10.26 10.13 10.26
4264 NYSE BTA Mon, Feb 6, 2023 10.18 10.18 10.09 10.14
4263 NYSE BTA Fri, Feb 3, 2023 10.21 10.24 10.17 10.18
4262 NYSE BTA Thu, Feb 2, 2023 10.25 10.36 10.25 10.27
4261 NYSE BTA Wed, Feb 1, 2023 10.15 10.26 10.14 10.21
4260 NYSE BTA Tue, Jan 31, 2023 10.09 10.19 10.09 10.15
4259 NYSE BTA Mon, Jan 30, 2023 10.12 10.15 10.09 10.09
4258 NYSE BTA Fri, Jan 27, 2023 10.11 10.15 10.11 10.15
4257 NYSE BTA Thu, Jan 26, 2023 10.13 10.13 10.11 10.12
4256 NYSE BTA Wed, Jan 25, 2023 10.11 10.14 10.08 10.13
4255 NYSE BTA Tue, Jan 24, 2023 10.15 10.20 10.10 10.17
4254 NYSE BTA Mon, Jan 23, 2023 10.13 10.20 10.09 10.13
4253 NYSE BTA Fri, Jan 20, 2023 10.05 10.17 10.05 10.17
4252 NYSE BTA Thu, Jan 19, 2023 9.95 10.09 9.95 10.05
4251 NYSE BTA Wed, Jan 18, 2023 9.92 10.02 9.92 9.97
4250 NYSE BTA Tue, Jan 17, 2023 9.92 9.93 9.85 9.88
4249 NYSE BTA Fri, Jan 13, 2023 9.97 10.03 9.86 9.89
4248 NYSE BTA Thu, Jan 12, 2023 9.88 10.02 9.88 9.99
4247 NYSE BTA Wed, Jan 11, 2023 9.80 9.90 9.80 9.85
4246 NYSE BTA Tue, Jan 10, 2023 9.79 9.82 9.74 9.79
4245 NYSE BTA Mon, Jan 9, 2023 9.77 9.82 9.76 9.81
4244 NYSE BTA Fri, Jan 6, 2023 9.62 9.74 9.59 9.73
4243 NYSE BTA Thu, Jan 5, 2023 9.58 9.63 9.50 9.62
4242 NYSE BTA Wed, Jan 4, 2023 9.52 9.60 9.50 9.60
4241 NYSE BTA Tue, Jan 3, 2023 9.46 9.52 9.42 9.52
4240 NYSE BTA Fri, Dec 30, 2022 9.26 9.40 9.22 9.40
4239 NYSE BTA Thu, Dec 29, 2022 9.22 9.36 9.22 9.27
4238 NYSE BTA Wed, Dec 28, 2022 9.26 9.33 9.19 9.22
4237 NYSE BTA Tue, Dec 27, 2022 9.24 9.31 9.18 9.24
4236 NYSE BTA Fri, Dec 23, 2022 9.25 9.52 9.23 9.29
4235 NYSE BTA Thu, Dec 22, 2022 9.30 9.34 9.23 9.30
4234 NYSE BTA Wed, Dec 21, 2022 9.39 9.50 9.31 9.31
4233 NYSE BTA Tue, Dec 20, 2022 9.49 9.55 9.37 9.42
4232 NYSE BTA Mon, Dec 19, 2022 9.55 9.60 9.49 9.51
4231 NYSE BTA Fri, Dec 16, 2022 9.67 9.67 9.59 9.59
4230 NYSE BTA Thu, Dec 15, 2022 9.70 9.78 9.70 9.71
4229 NYSE BTA Wed, Dec 14, 2022 9.83 9.98 9.78 9.75
4228 NYSE BTA Tue, Dec 13, 2022 9.93 10.04 9.85 9.85
4227 NYSE BTA Mon, Dec 12, 2022 9.81 9.88 9.77 9.82
4226 NYSE BTA Fri, Dec 9, 2022 9.85 9.85 9.74 9.76
4225 NYSE BTA Thu, Dec 8, 2022 9.93 10.05 9.82 9.84
4224 NYSE BTA Wed, Dec 7, 2022 9.80 10.10 9.80 9.99
4223 NYSE BTA Tue, Dec 6, 2022 9.74 9.85 9.73 9.83
4222 NYSE BTA Mon, Dec 5, 2022 9.76 9.81 9.69 9.72
4221 NYSE BTA Fri, Dec 2, 2022 9.78 9.85 9.73 9.80
4220 NYSE BTA Thu, Dec 1, 2022 9.90 9.94 9.77 9.82
4219 NYSE BTA Wed, Nov 30, 2022 9.66 9.87 9.66 9.85
4218 NYSE BTA Tue, Nov 29, 2022 9.54 9.70 9.54 9.66
4217 NYSE BTA Mon, Nov 28, 2022 9.62 9.66 9.52 9.58
4216 NYSE BTA Fri, Nov 25, 2022 9.56 9.62 9.56 9.61
4215 NYSE BTA Wed, Nov 23, 2022 9.55 9.62 9.52 9.59
4214 NYSE BTA Tue, Nov 22, 2022 9.45 9.57 9.40 9.54
4213 NYSE BTA Mon, Nov 21, 2022 9.32 9.44 9.30 9.41
4212 NYSE BTA Fri, Nov 18, 2022 9.31 9.33 9.26 9.32
4211 NYSE BTA Thu, Nov 17, 2022 9.15 9.36 9.15 9.27
4210 NYSE BTA Wed, Nov 16, 2022 9.10 9.22 9.10 9.20
4209 NYSE BTA Tue, Nov 15, 2022 8.99 9.10 8.96 9.07
4208 NYSE BTA Mon, Nov 14, 2022 8.96 9.01 8.86 8.89
4207 NYSE BTA Fri, Nov 11, 2022 9.05 9.16 9.01 9.00
4206 NYSE BTA Thu, Nov 10, 2022 8.83 9.05 8.83 9.05
4205 NYSE BTA Wed, Nov 9, 2022 8.71 8.75 8.70 8.72
4204 NYSE BTA Tue, Nov 8, 2022 8.79 8.85 8.71 8.71
4203 NYSE BTA Mon, Nov 7, 2022 8.80 8.82 8.73 8.77
4202 NYSE BTA Fri, Nov 4, 2022 8.72 8.82 8.70 8.77
4201 NYSE BTA Thu, Nov 3, 2022 8.75 8.79 8.65 8.71
4200 NYSE BTA Wed, Nov 2, 2022 8.82 8.89 8.79 8.80
4199 NYSE BTA Tue, Nov 1, 2022 8.88 8.90 8.78 8.82
4198 NYSE BTA Mon, Oct 31, 2022 8.81 8.83 8.75 8.80
4197 NYSE BTA Fri, Oct 28, 2022 8.82 8.89 8.77 8.86
4196 NYSE BTA Thu, Oct 27, 2022 8.95 9.00 8.77 8.87
4195 NYSE BTA Wed, Oct 26, 2022 8.91 9.04 8.89 9.02
4194 NYSE BTA Tue, Oct 25, 2022 8.96 9.02 8.90 8.93
4193 NYSE BTA Mon, Oct 24, 2022 8.98 8.99 8.90 8.92
4192 NYSE BTA Fri, Oct 21, 2022 8.94 9.15 8.92 9.09
4191 NYSE BTA Thu, Oct 20, 2022 9.05 9.12 9.00 9.01
4190 NYSE BTA Wed, Oct 19, 2022 9.11 9.17 9.02 9.05
4189 NYSE BTA Tue, Oct 18, 2022 9.18 9.24 9.15 9.16
4188 NYSE BTA Mon, Oct 17, 2022 9.23 9.26 9.16 9.18
4187 NYSE BTA Fri, Oct 14, 2022 9.25 9.28 9.15 9.15
4186 NYSE BTA Thu, Oct 13, 2022 9.19 9.33 9.16 9.24
4185 NYSE BTA Wed, Oct 12, 2022 9.32 9.36 9.28 9.28
4184 NYSE BTA Tue, Oct 11, 2022 9.27 9.36 9.26 9.33
4183 NYSE BTA Mon, Oct 10, 2022 9.31 9.35 9.23 9.25
4182 NYSE BTA Fri, Oct 7, 2022 9.28 9.44 9.25 9.30
4181 NYSE BTA Thu, Oct 6, 2022 9.54 9.54 9.41 9.46
4180 NYSE BTA Wed, Oct 5, 2022 9.52 9.54 9.27 9.45
4179 NYSE BTA Tue, Oct 4, 2022 10.06 10.24 9.55 9.57
4178 NYSE BTA Mon, Oct 3, 2022 9.95 10.24 9.90 10.15
4177 NYSE BTA Fri, Sep 30, 2022 10.00 10.08 9.84 9.84
4176 NYSE BTA Thu, Sep 29, 2022 10.08 10.10 9.90 10.00
4175 NYSE BTA Wed, Sep 28, 2022 10.11 10.25 10.08 10.15
4174 NYSE BTA Tue, Sep 27, 2022 10.08 10.22 10.08 10.09
4173 NYSE BTA Mon, Sep 26, 2022 10.25 10.25 10.09 10.09
4172 NYSE BTA Fri, Sep 23, 2022 10.42 10.42 10.21 10.32
4171 NYSE BTA Thu, Sep 22, 2022 10.48 10.60 10.42 10.44
4170 NYSE BTA Wed, Sep 21, 2022 10.38 10.57 10.35 10.56
4169 NYSE BTA Tue, Sep 20, 2022 10.44 10.48 10.35 10.40
4168 NYSE BTA Mon, Sep 19, 2022 10.62 10.65 10.44 10.50
4167 NYSE BTA Fri, Sep 16, 2022 10.75 10.75 10.58 10.69
4166 NYSE BTA Thu, Sep 15, 2022 10.85 11.14 10.75 10.77
4165 NYSE BTA Wed, Sep 14, 2022 10.91 11.03 10.87 10.87
4164 NYSE BTA Tue, Sep 13, 2022 10.96 11.11 10.82 10.94
4163 NYSE BTA Mon, Sep 12, 2022 10.99 11.15 10.99 11.06
4162 NYSE BTA Fri, Sep 9, 2022 10.93 11.02 10.93 10.98
4161 NYSE BTA Thu, Sep 8, 2022 10.78 10.97 10.75 10.97
4160 NYSE BTA Wed, Sep 7, 2022 10.71 10.90 10.71 10.84
4159 NYSE BTA Tue, Sep 6, 2022 10.82 10.87 10.72 10.75
4158 NYSE BTA Fri, Sep 2, 2022 10.86 11.00 10.84 10.90
4157 NYSE BTA Thu, Sep 1, 2022 11.00 11.15 10.86 10.86
4156 NYSE BTA Wed, Aug 31, 2022 11.02 11.33 11.00 11.08
4155 NYSE BTA Tue, Aug 30, 2022 11.04 11.09 11.00 11.04
4154 NYSE BTA Mon, Aug 29, 2022 11.34 11.34 11.04 11.07
4153 NYSE BTA Fri, Aug 26, 2022 11.37 11.41 11.30 11.34
4152 NYSE BTA Thu, Aug 25, 2022 11.45 11.47 11.32 11.43
4151 NYSE BTA Wed, Aug 24, 2022 11.48 11.59 11.44 11.47
4150 NYSE BTA Tue, Aug 23, 2022 11.68 11.73 11.43 11.48
4149 NYSE BTA Mon, Aug 22, 2022 11.91 11.92 11.60 11.71
4148 NYSE BTA Fri, Aug 19, 2022 11.91 11.94 11.85 11.92
4147 NYSE BTA Thu, Aug 18, 2022 11.85 12.06 11.85 11.99
4146 NYSE BTA Wed, Aug 17, 2022 11.94 11.97 11.69 11.92
4145 NYSE BTA Tue, Aug 16, 2022 11.98 12.07 11.92 12.02
4144 NYSE BTA Mon, Aug 15, 2022 12.08 12.10 11.93 12.04
4143 NYSE BTA Fri, Aug 12, 2022 12.31 12.31 12.03 12.16
4142 NYSE BTA Thu, Aug 11, 2022 12.13 12.33 12.13 12.25
4141 NYSE BTA Wed, Aug 10, 2022 12.07 12.22 12.07 12.16
4140 NYSE BTA Tue, Aug 9, 2022 12.07 12.15 11.88 12.05
4139 NYSE BTA Mon, Aug 8, 2022 12.14 12.30 12.07 12.15
4138 NYSE BTA Fri, Aug 5, 2022 12.26 12.30 12.11 12.15
4137 NYSE BTA Thu, Aug 4, 2022 12.24 12.40 12.24 12.30
4136 NYSE BTA Wed, Aug 3, 2022 12.26 12.34 12.24 12.24
4135 NYSE BTA Tue, Aug 2, 2022 12.23 12.28 12.19 12.26
4134 NYSE BTA Mon, Aug 1, 2022 12.16 12.34 11.82 12.23
4133 NYSE BTA Fri, Jul 29, 2022 12.00 12.19 11.82 12.10
4132 NYSE BTA Thu, Jul 28, 2022 11.90 12.19 11.87 12.03
4131 NYSE BTA Wed, Jul 27, 2022 11.84 11.90 11.80 11.85
4130 NYSE BTA Tue, Jul 26, 2022 11.83 11.87 11.72 11.84
4129 NYSE BTA Mon, Jul 25, 2022 11.82 11.91 11.66 11.78
4128 NYSE BTA Fri, Jul 22, 2022 11.90 11.95 11.82 11.88
4127 NYSE BTA Thu, Jul 21, 2022 11.56 11.96 11.53 11.91
4126 NYSE BTA Wed, Jul 20, 2022 11.60 11.66 11.54 11.62
4125 NYSE BTA Tue, Jul 19, 2022 11.83 11.83 11.49 11.59
4124 NYSE BTA Mon, Jul 18, 2022 11.73 11.90 11.49 11.77
4123 NYSE BTA Fri, Jul 15, 2022 11.59 12.00 11.59 11.78
4122 NYSE BTA Thu, Jul 14, 2022 11.91 11.91 11.57 11.62
4121 NYSE BTA Wed, Jul 13, 2022 11.58 12.00 11.55 11.94
4120 NYSE BTA Tue, Jul 12, 2022 11.46 11.68 11.46 11.68
4119 NYSE BTA Mon, Jul 11, 2022 11.39 11.52 11.33 11.50
4118 NYSE BTA Fri, Jul 8, 2022 11.21 11.40 11.13 11.39
4117 NYSE BTA Thu, Jul 7, 2022 11.10 11.24 11.02 11.24
4116 NYSE BTA Wed, Jul 6, 2022 11.08 11.26 10.98 11.09
4115 NYSE BTA Tue, Jul 5, 2022 11.06 11.08 10.86 11.03
4114 NYSE BTA Fri, Jul 1, 2022 11.14 11.28 11.00 11.06
4113 NYSE BTA Thu, Jun 30, 2022 11.03 11.14 11.03 11.08
4112 NYSE BTA Wed, Jun 29, 2022 11.05 11.17 10.97 11.12
4111 NYSE BTA Tue, Jun 28, 2022 10.86 10.97 10.85 10.97
4110 NYSE BTA Mon, Jun 27, 2022 10.92 10.96 10.87 10.91
4109 NYSE BTA Fri, Jun 24, 2022 10.94 11.05 10.84 10.98
4108 NYSE BTA Thu, Jun 23, 2022 10.85 10.97 10.82 10.92
4107 NYSE BTA Wed, Jun 22, 2022 10.75 10.83 10.75 10.82
4106 NYSE BTA Tue, Jun 21, 2022 10.75 10.82 10.75 10.77
4105 NYSE BTA Fri, Jun 17, 2022 10.70 11.05 10.70 10.78
4104 NYSE BTA Thu, Jun 16, 2022 10.43 10.96 10.30 10.60
4103 NYSE BTA Wed, Jun 15, 2022 10.52 10.77 10.37 10.54
4102 NYSE BTA Tue, Jun 14, 2022 10.75 10.81 10.44 10.60
4101 NYSE BTA Mon, Jun 13, 2022 10.88 10.88 10.64 10.81
4100 NYSE BTA Fri, Jun 10, 2022 10.98 11.00 10.88 10.93
4099 NYSE BTA Thu, Jun 9, 2022 11.20 11.47 11.04 11.04
4098 NYSE BTA Wed, Jun 8, 2022 11.36 11.42 11.23 11.26
4097 NYSE BTA Tue, Jun 7, 2022 11.31 11.42 11.30 11.39
4096 NYSE BTA Mon, Jun 6, 2022 11.50 11.52 11.36 11.39
4095 NYSE BTA Fri, Jun 3, 2022 11.65 11.68 11.48 11.56
4094 NYSE BTA Thu, Jun 2, 2022 11.69 11.72 11.59 11.69
4093 NYSE BTA Wed, Jun 1, 2022 11.77 11.77 11.55 11.67
4092 NYSE BTA Tue, May 31, 2022 11.96 11.96 11.70 11.77
4091 NYSE BTA Fri, May 27, 2022 11.65 12.00 11.52 11.97
4090 NYSE BTA Thu, May 26, 2022 11.21 11.64 11.18 11.62
4089 NYSE BTA Wed, May 25, 2022 10.85 11.21 10.73 11.20
4088 NYSE BTA Tue, May 24, 2022 10.58 10.88 10.41 10.83
4087 NYSE BTA Mon, May 23, 2022 10.20 10.59 10.20 10.59
4086 NYSE BTA Fri, May 20, 2022 10.12 10.28 10.11 10.20
4085 NYSE BTA Thu, May 19, 2022 10.06 10.20 10.06 10.15
4084 NYSE BTA Wed, May 18, 2022 10.36 10.39 10.07 10.10
4083 NYSE BTA Tue, May 17, 2022 10.45 10.45 10.36 10.38
4082 NYSE BTA Mon, May 16, 2022 10.45 10.48 10.40 10.45
4081 NYSE BTA Fri, May 13, 2022 10.64 10.64 10.46 10.46
4080 NYSE BTA Thu, May 12, 2022 10.56 10.73 10.45 10.66
4079 NYSE BTA Wed, May 11, 2022 10.49 10.67 10.47 10.54
4078 NYSE BTA Tue, May 10, 2022 10.67 10.74 10.56 10.56
4077 NYSE BTA Mon, May 9, 2022 10.64 10.70 10.55 10.70
4076 NYSE BTA Fri, May 6, 2022 10.32 10.74 10.31 10.69
4075 NYSE BTA Thu, May 5, 2022 10.35 10.39 10.29 10.36
4074 NYSE BTA Wed, May 4, 2022 10.32 10.45 10.28 10.42
4073 NYSE BTA Tue, May 3, 2022 10.37 10.49 10.34 10.34
4072 NYSE BTA Mon, May 2, 2022 10.41 10.45 10.31 10.33
4071 NYSE BTA Fri, Apr 29, 2022 10.41 10.48 10.35 10.43
4070 NYSE BTA Thu, Apr 28, 2022 10.36 10.50 10.33 10.46
4069 NYSE BTA Wed, Apr 27, 2022 10.37 10.42 10.32 10.33
4068 NYSE BTA Tue, Apr 26, 2022 10.44 10.48 10.35 10.39
4067 NYSE BTA Mon, Apr 25, 2022 10.45 10.49 10.35 10.41
4066 NYSE BTA Fri, Apr 22, 2022 10.55 10.61 10.41 10.45
4065 NYSE BTA Thu, Apr 21, 2022 10.63 10.66 10.46 10.59
4064 NYSE BTA Wed, Apr 20, 2022 10.55 10.62 10.53 10.62
4063 NYSE BTA Tue, Apr 19, 2022 10.66 10.70 10.45 10.54
4062 NYSE BTA Mon, Apr 18, 2022 10.73 10.82 10.62 10.70
4061 NYSE BTA Thu, Apr 14, 2022 10.83 10.83 10.67 10.70
4060 NYSE BTA Wed, Apr 13, 2022 10.87 10.94 10.83 10.84
4059 NYSE BTA Tue, Apr 12, 2022 11.20 11.22 10.92 10.91
4058 NYSE BTA Mon, Apr 11, 2022 11.42 11.44 11.14 11.17
4057 NYSE BTA Fri, Apr 8, 2022 11.53 11.53 11.41 11.44
4056 NYSE BTA Thu, Apr 7, 2022 11.48 11.62 11.42 11.56
4055 NYSE BTA Wed, Apr 6, 2022 11.27 11.58 11.27 11.51
4054 NYSE BTA Tue, Apr 5, 2022 11.58 11.58 11.24 11.28
4053 NYSE BTA Mon, Apr 4, 2022 11.75 11.82 11.58 11.60
4052 NYSE BTA Fri, Apr 1, 2022 11.72 11.72 11.60 11.70
4051 NYSE BTA Thu, Mar 31, 2022 11.52 11.72 11.52 11.72
4050 NYSE BTA Wed, Mar 30, 2022 11.40 11.66 11.40 11.52
4049 NYSE BTA Tue, Mar 29, 2022 11.35 11.46 11.28 11.44
4048 NYSE BTA Mon, Mar 28, 2022 11.67 11.73 11.30 11.35
4047 NYSE BTA Fri, Mar 25, 2022 11.63 11.73 11.52 11.67
4046 NYSE BTA Thu, Mar 24, 2022 11.62 11.69 11.59 11.66
4045 NYSE BTA Wed, Mar 23, 2022 11.59 11.75 11.59 11.65
4044 NYSE BTA Tue, Mar 22, 2022 11.77 11.92 11.59 11.62
4043 NYSE BTA Mon, Mar 21, 2022 11.79 11.80 11.65 11.73
4042 NYSE BTA Fri, Mar 18, 2022 11.75 11.90 11.75 11.85
4041 NYSE BTA Thu, Mar 17, 2022 11.61 11.94 11.60 11.74
4040 NYSE BTA Wed, Mar 16, 2022 11.80 11.90 11.58 11.66
4039 NYSE BTA Tue, Mar 15, 2022 11.71 12.06 11.71 11.84
4038 NYSE BTA Mon, Mar 14, 2022 11.64 11.90 11.59 11.72
4037 NYSE BTA Fri, Mar 11, 2022 11.87 12.01 11.69 11.78
4036 NYSE BTA Thu, Mar 10, 2022 12.00 12.02 11.81 11.82
4035 NYSE BTA Wed, Mar 9, 2022 12.13 12.13 12.00 12.04
4034 NYSE BTA Tue, Mar 8, 2022 12.15 12.20 12.00 12.03
4033 NYSE BTA Mon, Mar 7, 2022 12.39 12.44 12.20 12.20
4032 NYSE BTA Fri, Mar 4, 2022 12.44 12.48 12.29 12.48
4031 NYSE BTA Thu, Mar 3, 2022 12.39 12.54 12.29 12.44
4030 NYSE BTA Wed, Mar 2, 2022 12.30 12.39 12.29 12.39
4029 NYSE BTA Tue, Mar 1, 2022 12.30 12.42 12.30 12.34
4028 NYSE BTA Mon, Feb 28, 2022 12.10 12.29 12.06 12.29
4027 NYSE BTA Fri, Feb 25, 2022 11.94 12.14 11.94 12.13
4026 NYSE BTA Thu, Feb 24, 2022 11.80 11.98 11.80 11.95
4025 NYSE BTA Wed, Feb 23, 2022 11.79 11.95 11.74 11.90
4024 NYSE BTA Tue, Feb 22, 2022 11.89 11.89 11.75 11.79
4023 NYSE BTA Fri, Feb 18, 2022 12.05 12.10 11.84 11.89
4022 NYSE BTA Thu, Feb 17, 2022 11.97 12.11 11.97 12.04
4021 NYSE BTA Wed, Feb 16, 2022 12.02 12.05 11.94 11.96
4020 NYSE BTA Tue, Feb 15, 2022 12.25 12.33 12.00 12.05
4019 NYSE BTA Mon, Feb 14, 2022 12.34 12.34 12.19 12.23
4018 NYSE BTA Fri, Feb 11, 2022 12.47 12.56 12.40 12.35
4017 NYSE BTA Thu, Feb 10, 2022 12.54 12.66 12.46 12.53
4016 NYSE BTA Wed, Feb 9, 2022 12.53 12.62 12.52 12.56
4015 NYSE BTA Tue, Feb 8, 2022 12.50 12.57 12.45 12.54
4014 NYSE BTA Mon, Feb 7, 2022 12.48 12.57 12.47 12.53
4013 NYSE BTA Fri, Feb 4, 2022 12.48 12.56 12.43 12.43
4012 NYSE BTA Thu, Feb 3, 2022 12.47 12.56 12.47 12.54
4011 NYSE BTA Wed, Feb 2, 2022 12.60 12.73 12.53 12.56
4010 NYSE BTA Tue, Feb 1, 2022 12.55 12.68 12.52 12.57
4009 NYSE BTA Mon, Jan 31, 2022 12.40 12.56 12.40 12.54
4008 NYSE BTA Fri, Jan 28, 2022 12.53 12.56 12.41 12.43
4007 NYSE BTA Thu, Jan 27, 2022 12.60 12.74 12.54 12.60
4006 NYSE BTA Wed, Jan 26, 2022 12.53 12.78 12.53 12.61
4005 NYSE BTA Tue, Jan 25, 2022 12.47 12.71 12.44 12.54
4004 NYSE BTA Mon, Jan 24, 2022 12.43 12.51 12.32 12.44
4003 NYSE BTA Fri, Jan 21, 2022 12.75 12.95 12.40 12.55
4002 NYSE BTA Thu, Jan 20, 2022 12.85 13.09 12.75 12.75
4001 NYSE BTA Wed, Jan 19, 2022 13.06 13.25 12.88 12.88
4000 NYSE BTA Tue, Jan 18, 2022 13.19 13.30 13.05 13.05
3999 NYSE BTA Fri, Jan 14, 2022 13.56 13.56 13.32 13.34
3998 NYSE BTA Thu, Jan 13, 2022 13.66 13.78 13.59 13.60
3997 NYSE BTA Wed, Jan 12, 2022 13.82 13.88 13.67 13.69
3996 NYSE BTA Tue, Jan 11, 2022 13.85 13.93 13.68 13.81
3995 NYSE BTA Mon, Jan 10, 2022 13.82 13.94 13.81 13.84
3994 NYSE BTA Fri, Jan 7, 2022 13.89 13.99 13.83 13.88
3993 NYSE BTA Thu, Jan 6, 2022 14.05 14.05 13.85 13.89
3992 NYSE BTA Wed, Jan 5, 2022 14.42 14.50 13.96 14.03
3991 NYSE BTA Tue, Jan 4, 2022 14.85 14.90 14.38 14.42
3990 NYSE BTA Mon, Jan 3, 2022 15.01 15.15 14.50 14.80
3989 NYSE BTA Fri, Dec 31, 2021 15.19 15.44 15.00 15.00
3988 NYSE BTA Thu, Dec 30, 2021 15.00 15.18 14.81 15.18
3987 NYSE BTA Wed, Dec 29, 2021 15.00 15.05 14.83 14.99
3986 NYSE BTA Tue, Dec 28, 2021 14.83 15.07 14.71 15.00
3985 NYSE BTA Mon, Dec 27, 2021 14.64 14.94 14.53 14.70
3984 NYSE BTA Thu, Dec 23, 2021 14.39 14.70 14.38 14.64
3983 NYSE BTA Wed, Dec 22, 2021 14.57 14.62 14.25 14.28
3982 NYSE BTA Tue, Dec 21, 2021 14.69 14.69 14.40 14.49
3981 NYSE BTA Mon, Dec 20, 2021 14.33 14.59 14.21 14.54
3980 NYSE BTA Fri, Dec 17, 2021 14.60 14.65 14.47 14.51
3979 NYSE BTA Thu, Dec 16, 2021 14.59 14.72 14.49 14.50
3978 NYSE BTA Wed, Dec 15, 2021 14.70 14.70 14.46 14.52
3977 NYSE BTA Tue, Dec 14, 2021 14.67 14.75 14.43 14.71
3976 NYSE BTA Mon, Dec 13, 2021 14.50 14.78 14.08 14.69
3975 NYSE BTA Fri, Dec 10, 2021 13.83 14.49 13.71 14.44
3974 NYSE BTA Thu, Dec 9, 2021 13.58 13.76 13.56 13.76
3973 NYSE BTA Wed, Dec 8, 2021 13.41 13.61 13.41 13.56
3972 NYSE BTA Tue, Dec 7, 2021 13.17 13.49 13.17 13.39
3971 NYSE BTA Mon, Dec 6, 2021 13.27 13.31 13.05 13.15
3970 NYSE BTA Fri, Dec 3, 2021 13.21 13.27 13.08 13.27
3969 NYSE BTA Thu, Dec 2, 2021 13.47 13.47 13.11 13.24
3968 NYSE BTA Wed, Dec 1, 2021 13.54 13.54 13.33 13.41
3967 NYSE BTA Tue, Nov 30, 2021 13.47 13.53 13.27 13.45
3966 NYSE BTA Mon, Nov 29, 2021 13.50 13.50 13.38 13.44
3965 NYSE BTA Fri, Nov 26, 2021 13.47 13.60 13.27 13.44
3964 NYSE BTA Wed, Nov 24, 2021 13.67 13.67 13.44 13.50
3963 NYSE BTA Tue, Nov 23, 2021 14.10 14.10 13.52 13.60
3962 NYSE BTA Mon, Nov 22, 2021 14.28 14.40 14.08 14.08
3961 NYSE BTA Fri, Nov 19, 2021 14.29 14.40 14.19 14.21
3960 NYSE BTA Thu, Nov 18, 2021 14.50 14.57 14.23 14.23
3959 NYSE BTA Wed, Nov 17, 2021 14.62 14.62 14.12 14.57
3958 NYSE BTA Tue, Nov 16, 2021 14.45 14.65 14.45 14.65
3957 NYSE BTA Mon, Nov 15, 2021 14.42 14.59 14.42 14.45
3956 NYSE BTA Fri, Nov 12, 2021 14.36 14.50 14.33 14.42
3955 NYSE BTA Thu, Nov 11, 2021 14.33 14.43 14.32 14.37
3954 NYSE BTA Wed, Nov 10, 2021 14.21 14.34 14.21 14.33
3953 NYSE BTA Tue, Nov 9, 2021 14.16 14.22 14.12 14.22
3952 NYSE BTA Mon, Nov 8, 2021 13.87 14.16 13.87 14.16
3951 NYSE BTA Fri, Nov 5, 2021 13.66 13.80 13.57 13.80
3950 NYSE BTA Thu, Nov 4, 2021 13.84 13.89 13.52 13.55
3949 NYSE BTA Wed, Nov 3, 2021 13.72 13.84 13.69 13.84
3948 NYSE BTA Tue, Nov 2, 2021 13.58 13.72 13.58 13.70
3947 NYSE BTA Mon, Nov 1, 2021 13.45 13.55 13.38 13.55
3946 NYSE BTA Fri, Oct 29, 2021 13.35 13.47 13.33 13.36
3945 NYSE BTA Thu, Oct 28, 2021 13.38 13.39 13.32 13.32
3944 NYSE BTA Wed, Oct 27, 2021 13.45 13.45 13.32 13.34
3943 NYSE BTA Tue, Oct 26, 2021 13.61 13.61 13.30 13.45
3942 NYSE BTA Mon, Oct 25, 2021 13.59 13.72 13.49 13.56
3941 NYSE BTA Fri, Oct 22, 2021 13.68 13.75 13.58 13.62
3940 NYSE BTA Thu, Oct 21, 2021 13.65 13.82 13.56 13.61
3939 NYSE BTA Wed, Oct 20, 2021 13.71 13.82 13.66 13.68
3938 NYSE BTA Tue, Oct 19, 2021 14.10 14.10 13.64 13.71
3937 NYSE BTA Mon, Oct 18, 2021 14.19 14.19 14.00 14.04
3936 NYSE BTA Fri, Oct 15, 2021 13.92 14.24 13.90 14.24
3935 NYSE BTA Thu, Oct 14, 2021 13.94 13.95 13.78 13.91
3934 NYSE BTA Wed, Oct 13, 2021 13.76 14.01 13.65 13.90
3933 NYSE BTA Tue, Oct 12, 2021 13.54 13.76 13.54 13.75
3932 NYSE BTA Mon, Oct 11, 2021 13.54 13.58 13.49 13.57
3931 NYSE BTA Fri, Oct 8, 2021 13.53 13.53 13.45 13.49
3930 NYSE BTA Thu, Oct 7, 2021 13.59 13.59 13.45 13.48
3929 NYSE BTA Wed, Oct 6, 2021 13.59 13.61 13.51 13.53
3928 NYSE BTA Tue, Oct 5, 2021 13.63 13.70 13.46 13.54
3927 NYSE BTA Mon, Oct 4, 2021 13.70 13.93 13.46 13.56
3926 NYSE BTA Fri, Oct 1, 2021 13.69 13.71 13.60 13.63
3925 NYSE BTA Thu, Sep 30, 2021 13.77 13.87 13.52 13.52
3924 NYSE BTA Wed, Sep 29, 2021 13.64 13.85 13.64 13.71
3923 NYSE BTA Tue, Sep 28, 2021 13.79 13.98 13.60 13.66
3922 NYSE BTA Mon, Sep 27, 2021 14.11 14.21 13.87 13.87
3921 NYSE BTA Fri, Sep 24, 2021 14.22 14.22 14.05 14.11
3920 NYSE BTA Thu, Sep 23, 2021 14.29 14.50 14.12 14.13
3919 NYSE BTA Wed, Sep 22, 2021 14.20 14.37 14.20 14.23
3918 NYSE BTA Tue, Sep 21, 2021 14.41 14.55 14.20 14.20
3917 NYSE BTA Mon, Sep 20, 2021 14.46 14.54 14.24 14.32
3916 NYSE BTA Fri, Sep 17, 2021 14.83 14.83 14.50 14.56
3915 NYSE BTA Thu, Sep 16, 2021 14.89 14.89 14.71 14.75
3914 NYSE BTA Wed, Sep 15, 2021 14.72 15.19 14.47 14.83
3913 NYSE BTA Tue, Sep 14, 2021 14.41 14.75 14.20 14.72
3912 NYSE BTA Mon, Sep 13, 2021 14.35 14.70 14.28 14.36
3911 NYSE BTA Fri, Sep 10, 2021 14.30 14.35 14.09 14.35
3910 NYSE BTA Thu, Sep 9, 2021 14.16 14.33 14.13 14.15
3909 NYSE BTA Wed, Sep 8, 2021 14.25 14.32 14.06 14.13
3908 NYSE BTA Tue, Sep 7, 2021 14.45 14.45 14.08 14.16
3907 NYSE BTA Fri, Sep 3, 2021 14.48 14.50 14.24 14.44
3906 NYSE BTA Thu, Sep 2, 2021 14.63 14.63 14.40 14.43
3905 NYSE BTA Wed, Sep 1, 2021 14.54 14.59 14.44 14.58
3904 NYSE BTA Tue, Aug 31, 2021 14.48 14.52 14.28 14.47
3903 NYSE BTA Mon, Aug 30, 2021 14.59 14.59 14.36 14.42
3902 NYSE BTA Fri, Aug 27, 2021 14.43 14.55 14.14 14.55
3901 NYSE BTA Thu, Aug 26, 2021 14.26 14.48 14.13 14.36
3900 NYSE BTA Wed, Aug 25, 2021 14.68 14.70 14.03 14.31
3899 NYSE BTA Tue, Aug 24, 2021 14.50 14.68 14.41 14.59
3898 NYSE BTA Mon, Aug 23, 2021 14.36 14.67 14.17 14.55
3897 NYSE BTA Fri, Aug 20, 2021 14.10 14.25 14.09 14.25
3896 NYSE BTA Thu, Aug 19, 2021 14.00 14.06 13.96 14.04
3895 NYSE BTA Wed, Aug 18, 2021 13.90 14.00 13.87 13.95
3894 NYSE BTA Tue, Aug 17, 2021 13.91 13.92 13.85 13.88
3893 NYSE BTA Mon, Aug 16, 2021 13.92 13.94 13.74 13.91
3892 NYSE BTA Fri, Aug 13, 2021 13.88 13.92 13.83 13.89
3891 NYSE BTA Thu, Aug 12, 2021 13.94 14.00 13.89 13.88
3890 NYSE BTA Wed, Aug 11, 2021 13.97 14.02 13.88 14.02
3889 NYSE BTA Tue, Aug 10, 2021 13.84 13.90 13.81 13.86
3888 NYSE BTA Mon, Aug 9, 2021 13.73 13.84 13.70 13.81
3887 NYSE BTA Fri, Aug 6, 2021 13.66 13.74 13.65 13.73
3886 NYSE BTA Thu, Aug 5, 2021 13.75 13.75 13.67 13.68
3885 NYSE BTA Wed, Aug 4, 2021 13.74 13.75 13.70 13.74
3884 NYSE BTA Tue, Aug 3, 2021 13.70 13.76 13.65 13.74
3883 NYSE BTA Mon, Aug 2, 2021 13.65 13.75 13.63 13.72
3882 NYSE BTA Fri, Jul 30, 2021 13.65 13.68 13.63 13.65
3881 NYSE BTA Thu, Jul 29, 2021 13.57 13.67 13.57 13.65
3880 NYSE BTA Wed, Jul 28, 2021 13.51 13.62 13.50 13.61
3879 NYSE BTA Tue, Jul 27, 2021 13.51 13.53 13.45 13.51
3878 NYSE BTA Mon, Jul 26, 2021 13.42 13.52 13.35 13.52
3877 NYSE BTA Fri, Jul 23, 2021 13.38 13.42 13.31 13.42
3876 NYSE BTA Thu, Jul 22, 2021 13.39 13.44 13.34 13.37
3875 NYSE BTA Wed, Jul 21, 2021 13.43 13.46 13.39 13.39
3874 NYSE BTA Tue, Jul 20, 2021 13.40 13.47 13.39 13.45
3873 NYSE BTA Mon, Jul 19, 2021 13.52 13.53 13.40 13.43
3872 NYSE BTA Fri, Jul 16, 2021 13.59 13.63 13.49 13.52
3871 NYSE BTA Thu, Jul 15, 2021 13.68 13.74 13.60 13.61
3870 NYSE BTA Wed, Jul 14, 2021 13.81 13.86 13.65 13.72
3869 NYSE BTA Tue, Jul 13, 2021 13.80 13.89 13.78 13.80
3868 NYSE BTA Mon, Jul 12, 2021 13.83 13.89 13.81 13.84
3867 NYSE BTA Fri, Jul 9, 2021 13.84 13.86 13.78 13.80
3866 NYSE BTA Thu, Jul 8, 2021 13.70 13.84 13.70 13.80
3865 NYSE BTA Wed, Jul 7, 2021 13.80 13.80 13.74 13.79
3864 NYSE BTA Tue, Jul 6, 2021 13.83 13.83 13.75 13.81
3863 NYSE BTA Fri, Jul 2, 2021 13.62 13.81 13.62 13.81
3862 NYSE BTA Thu, Jul 1, 2021 13.66 13.66 13.58 13.60
3861 NYSE BTA Wed, Jun 30, 2021 13.61 13.64 13.56 13.61
3860 NYSE BTA Tue, Jun 29, 2021 13.62 13.67 13.45 13.57
3859 NYSE BTA Mon, Jun 28, 2021 13.64 13.75 13.59 13.62
3858 NYSE BTA Fri, Jun 25, 2021 13.63 13.64 13.62 13.62
3857 NYSE BTA Thu, Jun 24, 2021 13.68 13.68 13.60 13.62
3856 NYSE BTA Wed, Jun 23, 2021 13.63 13.66 13.61 13.63
3855 NYSE BTA Tue, Jun 22, 2021 13.58 13.68 13.55 13.59
3854 NYSE BTA Mon, Jun 21, 2021 13.56 13.56 13.55 13.56
3853 NYSE BTA Fri, Jun 18, 2021 13.56 13.56 13.51 13.56
3852 NYSE BTA Thu, Jun 17, 2021 13.60 13.60 13.51 13.54
3851 NYSE BTA Wed, Jun 16, 2021 13.48 13.58 13.48 13.56
3850 NYSE BTA Tue, Jun 15, 2021 13.42 13.50 13.40 13.47
3849 NYSE BTA Mon, Jun 14, 2021 13.45 13.45 13.35 13.44
3848 NYSE BTA Fri, Jun 11, 2021 13.46 13.46 13.41 13.39
3847 NYSE BTA Thu, Jun 10, 2021 13.51 13.51 13.35 13.46
3846 NYSE BTA Wed, Jun 9, 2021 13.50 13.50 13.40 13.41
3845 NYSE BTA Tue, Jun 8, 2021 13.39 13.43 13.35 13.41
3844 NYSE BTA Mon, Jun 7, 2021 13.40 13.41 13.34 13.41
3843 NYSE BTA Fri, Jun 4, 2021 13.44 13.44 13.32 13.36
3842 NYSE BTA Thu, Jun 3, 2021 13.47 13.48 13.34 13.39
3841 NYSE BTA Wed, Jun 2, 2021 13.51 13.54 13.36 13.41
3840 NYSE BTA Tue, Jun 1, 2021 13.49 13.59 13.38 13.42
3839 NYSE BTA Fri, May 28, 2021 13.26 13.35 13.20 13.34
3838 NYSE BTA Thu, May 27, 2021 13.22 13.34 13.17 13.28
3837 NYSE BTA Wed, May 26, 2021 13.24 13.25 13.17 13.22
3836 NYSE BTA Tue, May 25, 2021 13.44 13.51 13.15 13.23
3835 NYSE BTA Mon, May 24, 2021 13.58 13.59 13.32 13.32
3834 NYSE BTA Fri, May 21, 2021 13.50 13.57 13.47 13.48
3833 NYSE BTA Thu, May 20, 2021 13.34 13.49 13.34 13.49
3832 NYSE BTA Wed, May 19, 2021 13.17 13.32 13.11 13.26
3831 NYSE BTA Tue, May 18, 2021 13.14 13.21 13.08 13.08
3830 NYSE BTA Mon, May 17, 2021 13.20 13.21 13.16 13.16
3829 NYSE BTA Fri, May 14, 2021 13.15 13.29 13.12 13.16
3828 NYSE BTA Thu, May 13, 2021 13.25 13.27 13.08 13.08
3827 NYSE BTA Wed, May 12, 2021 13.44 13.44 13.17 13.22
3826 NYSE BTA Tue, May 11, 2021 13.58 13.59 13.32 13.35
3825 NYSE BTA Mon, May 10, 2021 13.68 13.70 13.48 13.51
3824 NYSE BTA Fri, May 7, 2021 13.57 13.58 13.46 13.47
3823 NYSE BTA Thu, May 6, 2021 13.50 13.59 13.43 13.48
3822 NYSE BTA Wed, May 5, 2021 13.32 13.47 13.32 13.45
3821 NYSE BTA Tue, May 4, 2021 13.26 13.34 13.17 13.25
3820 NYSE BTA Mon, May 3, 2021 13.20 13.26 13.14 13.26
3819 NYSE BTA Fri, Apr 30, 2021 13.10 13.20 13.09 13.20
3818 NYSE BTA Thu, Apr 29, 2021 13.14 13.17 13.04 13.04
3817 NYSE BTA Wed, Apr 28, 2021 13.14 13.15 13.11 13.14
3816 NYSE BTA Tue, Apr 27, 2021 13.13 13.14 13.11 13.11
3815 NYSE BTA Mon, Apr 26, 2021 13.09 13.13 13.04 13.13
3814 NYSE BTA Fri, Apr 23, 2021 13.08 13.11 13.03 13.05
3813 NYSE BTA Thu, Apr 22, 2021 13.01 13.08 13.01 13.08
3812 NYSE BTA Wed, Apr 21, 2021 13.07 13.08 12.97 12.98
3811 NYSE BTA Tue, Apr 20, 2021 12.98 13.05 12.97 13.04
3810 NYSE BTA Mon, Apr 19, 2021 13.08 13.08 12.95 12.99
3809 NYSE BTA Fri, Apr 16, 2021 13.10 13.10 13.00 13.06
3808 NYSE BTA Thu, Apr 15, 2021 13.08 13.11 12.99 13.10
3807 NYSE BTA Wed, Apr 14, 2021 13.07 13.08 12.95 13.05
3806 NYSE BTA Tue, Apr 13, 2021 13.01 13.14 12.99 13.08
3805 NYSE BTA Mon, Apr 12, 2021 12.97 13.01 12.90 13.01
3804 NYSE BTA Fri, Apr 9, 2021 12.94 12.96 12.86 12.96
3803 NYSE BTA Thu, Apr 8, 2021 12.91 12.96 12.86 12.94
3802 NYSE BTA Wed, Apr 7, 2021 12.80 12.93 12.76 12.90
3801 NYSE BTA Tue, Apr 6, 2021 12.80 12.80 12.72 12.80
3800 NYSE BTA Mon, Apr 5, 2021 12.71 12.78 12.70 12.76
3799 NYSE BTA Thu, Apr 1, 2021 12.66 12.77 12.66 12.71
3798 NYSE BTA Wed, Mar 31, 2021 12.61 12.66 12.61 12.66
3797 NYSE BTA Tue, Mar 30, 2021 12.54 12.59 12.50 12.59
3796 NYSE BTA Mon, Mar 29, 2021 12.56 12.60 12.51 12.54
3795 NYSE BTA Fri, Mar 26, 2021 12.45 12.53 12.44 12.53
3794 NYSE BTA Thu, Mar 25, 2021 12.43 12.45 12.35 12.43
3793 NYSE BTA Wed, Mar 24, 2021 12.43 12.46 12.33 12.43
3792 NYSE BTA Tue, Mar 23, 2021 12.40 12.43 12.35 12.40
3791 NYSE BTA Mon, Mar 22, 2021 12.47 12.49 12.39 12.40
3790 NYSE BTA Fri, Mar 19, 2021 12.46 12.48 12.37 12.48
3789 NYSE BTA Thu, Mar 18, 2021 12.51 12.51 12.36 12.46
3788 NYSE BTA Wed, Mar 17, 2021 12.66 12.69 12.47 12.52
3787 NYSE BTA Tue, Mar 16, 2021 12.71 12.73 12.59 12.66
3786 NYSE BTA Mon, Mar 15, 2021 12.71 12.73 12.61 12.71
3785 NYSE BTA Fri, Mar 12, 2021 12.83 12.90 12.67 12.72
3784 NYSE BTA Thu, Mar 11, 2021 12.71 12.84 12.71 12.77
3783 NYSE BTA Wed, Mar 10, 2021 12.67 12.70 12.67 12.69
3782 NYSE BTA Tue, Mar 9, 2021 12.59 12.65 12.55 12.65
3781 NYSE BTA Mon, Mar 8, 2021 12.52 12.54 12.47 12.54
3780 NYSE BTA Fri, Mar 5, 2021 12.50 12.58 12.48 12.49
3779 NYSE BTA Thu, Mar 4, 2021 12.63 12.70 12.40 12.47
3778 NYSE BTA Wed, Mar 3, 2021 12.62 12.69 12.58 12.62
3777 NYSE BTA Tue, Mar 2, 2021 12.64 12.70 12.64 12.67
3776 NYSE BTA Mon, Mar 1, 2021 12.54 12.69 12.54 12.64
3775 NYSE BTA Fri, Feb 26, 2021 12.44 12.60 12.44 12.59
3774 NYSE BTA Thu, Feb 25, 2021 12.47 12.52 12.37 12.44
3773 NYSE BTA Wed, Feb 24, 2021 12.33 12.53 12.30 12.47
3772 NYSE BTA Tue, Feb 23, 2021 12.52 12.54 12.17 12.39
3771 NYSE BTA Mon, Feb 22, 2021 12.76 12.76 12.44 12.50
3770 NYSE BTA Fri, Feb 19, 2021 12.78 12.78 12.70 12.72
3769 NYSE BTA Thu, Feb 18, 2021 12.87 12.87 12.78 12.78
3768 NYSE BTA Wed, Feb 17, 2021 12.85 12.99 12.84 12.86
3767 NYSE BTA Tue, Feb 16, 2021 12.96 13.03 12.86 12.90
3766 NYSE BTA Fri, Feb 12, 2021 13.10 13.12 13.00 13.00
3765 NYSE BTA Thu, Feb 11, 2021 13.20 13.20 13.12 13.07
3764 NYSE BTA Wed, Feb 10, 2021 13.08 13.19 13.08 13.11
3763 NYSE BTA Tue, Feb 9, 2021 13.12 13.14 13.04 13.12
3762 NYSE BTA Mon, Feb 8, 2021 12.99 13.30 12.96 13.11
3761 NYSE BTA Fri, Feb 5, 2021 13.00 13.19 12.94 12.99
3760 NYSE BTA Thu, Feb 4, 2021 12.95 12.95 12.90 12.93
3759 NYSE BTA Wed, Feb 3, 2021 13.03 13.03 12.88 12.89
3758 NYSE BTA Tue, Feb 2, 2021 13.00 13.01 12.93 12.97
3757 NYSE BTA Mon, Feb 1, 2021 12.90 13.02 12.88 12.95
3756 NYSE BTA Fri, Jan 29, 2021 12.88 12.91 12.85 12.90
3755 NYSE BTA Thu, Jan 28, 2021 12.88 12.94 12.85 12.93
3754 NYSE BTA Wed, Jan 27, 2021 12.86 12.92 12.80 12.83
3753 NYSE BTA Tue, Jan 26, 2021 12.98 13.18 12.84 13.16
3752 NYSE BTA Mon, Jan 25, 2021 12.81 12.99 12.80 12.93
3751 NYSE BTA Fri, Jan 22, 2021 12.83 12.84 12.73 12.78
3750 NYSE BTA Thu, Jan 21, 2021 12.83 12.83 12.77 12.80
3749 NYSE BTA Wed, Jan 20, 2021 12.81 12.90 12.74 12.79
3748 NYSE BTA Tue, Jan 19, 2021 12.82 12.82 12.77 12.81
3747 NYSE BTA Fri, Jan 15, 2021 12.83 12.83 12.76 12.78
3746 NYSE BTA Thu, Jan 14, 2021 12.80 12.84 12.69 12.82
3745 NYSE BTA Wed, Jan 13, 2021 12.84 12.84 12.70 12.78
3744 NYSE BTA Tue, Jan 12, 2021 12.90 12.90 12.82 12.84
3743 NYSE BTA Mon, Jan 11, 2021 12.82 12.92 12.82 12.89
3742 NYSE BTA Fri, Jan 8, 2021 12.74 12.84 12.68 12.79
3741 NYSE BTA Thu, Jan 7, 2021 12.69 12.76 12.65 12.68
3740 NYSE BTA Wed, Jan 6, 2021 12.72 12.72 12.62 12.65
3739 NYSE BTA Tue, Jan 5, 2021 12.64 12.72 12.63 12.67
3738 NYSE BTA Mon, Jan 4, 2021 12.70 12.78 12.62 12.74
3737 NYSE BTA Thu, Dec 31, 2020 12.70 12.78 12.56 12.72
3736 NYSE BTA Wed, Dec 30, 2020 12.68 12.75 12.64 12.75
3735 NYSE BTA Tue, Dec 29, 2020 12.76 12.84 12.64 12.70
3734 NYSE BTA Mon, Dec 28, 2020 12.90 12.90 12.61 12.70
3733 NYSE BTA Thu, Dec 24, 2020 12.81 12.90 12.81 12.86
3732 NYSE BTA Wed, Dec 23, 2020 12.72 12.76 12.65 12.75
3731 NYSE BTA Tue, Dec 22, 2020 12.76 12.76 12.66 12.66
3730 NYSE BTA Mon, Dec 21, 2020 12.74 12.77 12.68 12.71
3729 NYSE BTA Fri, Dec 18, 2020 12.68 12.75 12.44 12.72
3728 NYSE BTA Thu, Dec 17, 2020 12.54 12.69 12.54 12.63
3727 NYSE BTA Wed, Dec 16, 2020 12.62 12.66 12.54 12.58
3726 NYSE BTA Tue, Dec 15, 2020 12.79 12.90 12.66 12.66
3725 NYSE BTA Mon, Dec 14, 2020 12.84 12.89 12.73 12.76
3724 NYSE BTA Fri, Dec 11, 2020 12.79 12.85 12.79 12.78
3723 NYSE BTA Thu, Dec 10, 2020 12.78 12.92 12.72 12.78
3722 NYSE BTA Wed, Dec 9, 2020 12.87 12.89 12.78 12.80
3721 NYSE BTA Tue, Dec 8, 2020 12.85 12.89 12.78 12.84
3720 NYSE BTA Mon, Dec 7, 2020 12.76 12.84 12.74 12.82
3719 NYSE BTA Fri, Dec 4, 2020 12.75 12.79 12.72 12.73
3718 NYSE BTA Thu, Dec 3, 2020 12.70 12.75 12.65 12.75
3717 NYSE BTA Wed, Dec 2, 2020 12.69 12.70 12.56 12.64
3716 NYSE BTA Tue, Dec 1, 2020 12.73 12.75 12.65 12.67
3715 NYSE BTA Mon, Nov 30, 2020 12.74 12.74 12.65 12.67
3714 NYSE BTA Fri, Nov 27, 2020 12.50 12.70 12.47 12.67
3713 NYSE BTA Wed, Nov 25, 2020 12.53 12.55 12.44 12.44
3712 NYSE BTA Tue, Nov 24, 2020 12.48 12.49 12.42 12.48
3711 NYSE BTA Mon, Nov 23, 2020 12.41 12.45 12.38 12.40
3710 NYSE BTA Fri, Nov 20, 2020 12.40 12.42 12.32 12.37
3709 NYSE BTA Thu, Nov 19, 2020 12.37 12.42 12.34 12.39
3708 NYSE BTA Wed, Nov 18, 2020 12.33 12.40 12.33 12.37
3707 NYSE BTA Tue, Nov 17, 2020 12.34 12.45 12.29 12.35
3706 NYSE BTA Mon, Nov 16, 2020 12.28 12.34 12.27 12.33
3705 NYSE BTA Fri, Nov 13, 2020 12.41 12.41 12.13 12.30
3704 NYSE BTA Thu, Nov 12, 2020 12.29 12.31 12.24 12.26
3703 NYSE BTA Wed, Nov 11, 2020 12.35 12.36 12.16 12.25
3702 NYSE BTA Tue, Nov 10, 2020 12.12 12.25 12.12 12.25
3701 NYSE BTA Mon, Nov 9, 2020 12.11 12.18 12.10 12.12
3700 NYSE BTA Fri, Nov 6, 2020 12.07 12.14 12.06 12.10
3699 NYSE BTA Thu, Nov 5, 2020 11.99 12.09 11.93 12.07
3698 NYSE BTA Wed, Nov 4, 2020 11.79 11.93 11.79 11.93
3697 NYSE BTA Tue, Nov 3, 2020 11.73 11.77 11.64 11.77
3696 NYSE BTA Mon, Nov 2, 2020 11.66 11.73 11.65 11.73
3695 NYSE BTA Fri, Oct 30, 2020 11.61 11.77 11.57 11.72
3694 NYSE BTA Thu, Oct 29, 2020 11.58 11.68 11.52 11.68
3693 NYSE BTA Wed, Oct 28, 2020 11.57 11.65 11.57 11.65
3692 NYSE BTA Tue, Oct 27, 2020 11.68 11.70 11.60 11.67
3691 NYSE BTA Mon, Oct 26, 2020 11.73 11.75 11.65 11.72
3690 NYSE BTA Fri, Oct 23, 2020 11.84 11.86 11.75 11.76
3689 NYSE BTA Thu, Oct 22, 2020 11.85 11.91 11.81 11.85
3688 NYSE BTA Wed, Oct 21, 2020 11.87 11.91 11.83 11.90
3687 NYSE BTA Tue, Oct 20, 2020 11.89 11.92 11.88 11.90
3686 NYSE BTA Mon, Oct 19, 2020 11.85 11.89 11.83 11.85
3685 NYSE BTA Fri, Oct 16, 2020 11.84 11.91 11.83 11.85
3684 NYSE BTA Thu, Oct 15, 2020 11.84 11.90 11.82 11.84
3683 NYSE BTA Wed, Oct 14, 2020 11.99 12.00 11.86 11.86
3682 NYSE BTA Tue, Oct 13, 2020 12.06 12.07 12.00 11.98
3681 NYSE BTA Mon, Oct 12, 2020 12.03 12.06 12.00 12.03
3680 NYSE BTA Fri, Oct 9, 2020 12.00 12.03 11.97 11.98
3679 NYSE BTA Thu, Oct 8, 2020 12.01 12.02 11.99 12.00
3678 NYSE BTA Wed, Oct 7, 2020 12.00 12.07 11.93 12.01
3677 NYSE BTA Tue, Oct 6, 2020 11.95 11.95 11.87 11.92
3676 NYSE BTA Mon, Oct 5, 2020 11.86 11.95 11.84 11.90
3675 NYSE BTA Fri, Oct 2, 2020 11.83 11.90 11.82 11.90
3674 NYSE BTA Thu, Oct 1, 2020 11.87 11.87 11.82 11.87
3673 NYSE BTA Wed, Sep 30, 2020 11.86 11.89 11.80 11.80
3672 NYSE BTA Tue, Sep 29, 2020 11.85 11.95 11.84 11.86
3671 NYSE BTA Mon, Sep 28, 2020 11.86 11.90 11.81 11.88
3670 NYSE BTA Fri, Sep 25, 2020 11.78 11.83 11.77 11.80
3669 NYSE BTA Thu, Sep 24, 2020 11.80 11.87 11.75 11.78
3668 NYSE BTA Wed, Sep 23, 2020 11.94 11.95 11.80 11.81
3667 NYSE BTA Tue, Sep 22, 2020 12.05 12.10 11.93 11.98
3666 NYSE BTA Mon, Sep 21, 2020 12.11 12.11 12.06 12.08
3665 NYSE BTA Fri, Sep 18, 2020 12.19 12.21 12.14 12.14
3664 NYSE BTA Thu, Sep 17, 2020 12.13 12.23 12.13 12.22
3663 NYSE BTA Wed, Sep 16, 2020 12.19 12.22 12.16 12.18
3662 NYSE BTA Tue, Sep 15, 2020 12.16 12.24 12.16 12.19
3661 NYSE BTA Mon, Sep 14, 2020 12.14 12.23 12.14 12.21
3660 NYSE BTA Fri, Sep 11, 2020 12.17 12.25 12.17 12.15
3659 NYSE BTA Thu, Sep 10, 2020 12.14 12.20 12.13 12.17
3658 NYSE BTA Wed, Sep 9, 2020 12.01 12.13 12.01 12.13
3657 NYSE BTA Tue, Sep 8, 2020 11.98 12.07 11.94 11.98
3656 NYSE BTA Fri, Sep 4, 2020 12.11 12.13 11.98 12.00
3655 NYSE BTA Thu, Sep 3, 2020 12.30 12.33 12.11 12.12
3654 NYSE BTA Wed, Sep 2, 2020 12.30 12.34 12.25 12.30
3653 NYSE BTA Tue, Sep 1, 2020 12.19 12.29 12.10 12.29
3652 NYSE BTA Mon, Aug 31, 2020 12.17 12.28 12.14 12.19
3651 NYSE BTA Fri, Aug 28, 2020 12.11 12.15 12.04 12.14
3650 NYSE BTA Thu, Aug 27, 2020 12.11 12.11 12.00 12.05
3649 NYSE BTA Wed, Aug 26, 2020 12.29 12.29 12.05 12.08
3648 NYSE BTA Tue, Aug 25, 2020 12.25 12.29 12.15 12.29
3647 NYSE BTA Mon, Aug 24, 2020 12.21 12.28 12.21 12.22
3646 NYSE BTA Fri, Aug 21, 2020 12.36 12.38 12.16 12.17
3645 NYSE BTA Thu, Aug 20, 2020 12.50 12.50 12.35 12.35
3644 NYSE BTA Wed, Aug 19, 2020 12.55 12.62 12.47 12.47
3643 NYSE BTA Tue, Aug 18, 2020 12.59 12.62 12.57 12.57
3642 NYSE BTA Mon, Aug 17, 2020 12.66 12.71 12.37 12.59
3641 NYSE BTA Fri, Aug 14, 2020 12.80 12.80 12.68 12.68
3640 NYSE BTA Thu, Aug 13, 2020 12.87 12.87 12.77 12.80
3639 NYSE BTA Wed, Aug 12, 2020 12.98 13.02 12.89 12.94
3638 NYSE BTA Tue, Aug 11, 2020 13.01 13.04 12.96 13.00
3637 NYSE BTA Mon, Aug 10, 2020 12.92 13.02 12.92 12.99
3636 NYSE BTA Fri, Aug 7, 2020 12.86 12.90 12.86 12.89
3635 NYSE BTA Thu, Aug 6, 2020 12.83 12.89 12.83 12.88
3634 NYSE BTA Wed, Aug 5, 2020 12.87 12.88 12.81 12.84
3633 NYSE BTA Tue, Aug 4, 2020 12.75 12.84 12.74 12.84
3632 NYSE BTA Mon, Aug 3, 2020 12.69 12.75 12.64 12.75
3631 NYSE BTA Fri, Jul 31, 2020 12.62 12.68 12.60 12.68
3630 NYSE BTA Thu, Jul 30, 2020 12.63 12.66 12.61 12.63
3629 NYSE BTA Wed, Jul 29, 2020 12.60 12.65 12.55 12.62
3628 NYSE BTA Tue, Jul 28, 2020 12.57 12.60 12.55 12.58
3627 NYSE BTA Mon, Jul 27, 2020 12.48 12.61 12.48 12.57
3626 NYSE BTA Fri, Jul 24, 2020 12.48 12.56 12.43 12.52
3625 NYSE BTA Thu, Jul 23, 2020 12.33 12.45 12.33 12.45
3624 NYSE BTA Wed, Jul 22, 2020 12.30 12.39 12.30 12.33
3623 NYSE BTA Tue, Jul 21, 2020 12.38 12.38 12.27 12.30
3622 NYSE BTA Mon, Jul 20, 2020 12.46 12.46 12.34 12.34
3621 NYSE BTA Fri, Jul 17, 2020 12.36 12.44 12.36 12.43
3620 NYSE BTA Thu, Jul 16, 2020 12.37 12.39 12.37 12.37
3619 NYSE BTA Wed, Jul 15, 2020 12.33 12.41 12.32 12.39
3618 NYSE BTA Tue, Jul 14, 2020 12.38 12.38 12.27 12.34
3617 NYSE BTA Mon, Jul 13, 2020 12.39 12.39 12.33 12.31
3616 NYSE BTA Fri, Jul 10, 2020 12.22 12.35 12.22 12.35
3615 NYSE BTA Thu, Jul 9, 2020 12.06 12.27 11.99 12.27
3614 NYSE BTA Wed, Jul 8, 2020 11.95 12.08 11.95 12.01
3613 NYSE BTA Tue, Jul 7, 2020 12.04 12.04 11.93 11.97
3612 NYSE BTA Mon, Jul 6, 2020 11.77 12.18 11.77 12.01
3611 NYSE BTA Thu, Jul 2, 2020 11.80 11.83 11.76 11.76
3610 NYSE BTA Wed, Jul 1, 2020 11.83 11.83 11.77 11.77
3609 NYSE BTA Tue, Jun 30, 2020 11.74 11.85 11.72 11.85
3608 NYSE BTA Mon, Jun 29, 2020 11.82 11.82 11.70 11.74
3607 NYSE BTA Fri, Jun 26, 2020 11.70 11.78 11.70 11.77
3606 NYSE BTA Thu, Jun 25, 2020 11.75 11.80 11.73 11.73
3605 NYSE BTA Wed, Jun 24, 2020 11.76 11.76 11.71 11.71
3604 NYSE BTA Tue, Jun 23, 2020 11.68 11.73 11.68 11.70
3603 NYSE BTA Mon, Jun 22, 2020 11.68 11.70 11.66 11.68
3602 NYSE BTA Fri, Jun 19, 2020 11.75 11.76 11.69 11.69
3601 NYSE BTA Thu, Jun 18, 2020 11.77 11.77 11.69 11.72
3600 NYSE BTA Wed, Jun 17, 2020 11.74 11.85 11.70 11.72
3599 NYSE BTA Tue, Jun 16, 2020 11.73 11.80 11.73 11.77
3598 NYSE BTA Mon, Jun 15, 2020 11.61 11.79 11.59 11.76
3597 NYSE BTA Fri, Jun 12, 2020 11.52 11.68 11.52 11.68
3596 NYSE BTA Thu, Jun 11, 2020 11.60 11.64 11.50 11.52
3595 NYSE BTA Wed, Jun 10, 2020 11.55 11.65 11.55 11.65
3594 NYSE BTA Tue, Jun 9, 2020 11.56 11.62 11.51 11.54
3593 NYSE BTA Mon, Jun 8, 2020 11.52 11.73 11.51 11.59
3592 NYSE BTA Fri, Jun 5, 2020 11.55 11.58 11.49 11.51
3591 NYSE BTA Thu, Jun 4, 2020 11.48 11.54 11.48 11.54
3590 NYSE BTA Wed, Jun 3, 2020 11.50 11.56 11.46 11.50
3589 NYSE BTA Tue, Jun 2, 2020 11.45 11.51 11.45 11.49
3588 NYSE BTA Mon, Jun 1, 2020 11.47 11.48 11.40 11.43
3587 NYSE BTA Fri, May 29, 2020 11.26 11.44 11.26 11.42
3586 NYSE BTA Thu, May 28, 2020 11.16 11.26 11.16 11.26
3585 NYSE BTA Wed, May 27, 2020 11.11 11.16 11.08 11.16
3584 NYSE BTA Tue, May 26, 2020 11.21 11.21 11.06 11.09
3583 NYSE BTA Fri, May 22, 2020 11.01 11.07 11.00 11.07
3582 NYSE BTA Thu, May 21, 2020 10.93 11.00 10.93 10.97
3581 NYSE BTA Wed, May 20, 2020 10.90 10.99 10.90 10.94
3580 NYSE BTA Tue, May 19, 2020 10.86 10.95 10.86 10.89
3579 NYSE BTA Mon, May 18, 2020 10.92 10.92 10.87 10.87
3578 NYSE BTA Fri, May 15, 2020 10.90 10.93 10.86 10.89
3577 NYSE BTA Thu, May 14, 2020 10.93 10.93 10.84 10.90
3576 NYSE BTA Wed, May 13, 2020 11.04 11.07 10.93 10.95
3575 NYSE BTA Tue, May 12, 2020 11.09 11.15 11.01 11.01
3574 NYSE BTA Mon, May 11, 2020 11.02 11.09 11.00 11.02
3573 NYSE BTA Fri, May 8, 2020 11.04 11.10 10.90 11.03
3572 NYSE BTA Thu, May 7, 2020 10.93 11.08 10.93 10.99
3571 NYSE BTA Wed, May 6, 2020 10.93 10.99 10.88 10.90
3570 NYSE BTA Tue, May 5, 2020 11.02 11.07 10.84 10.87
3569 NYSE BTA Mon, May 4, 2020 10.95 11.05 10.95 11.02
3568 NYSE BTA Fri, May 1, 2020 10.91 11.00 10.85 11.00
3567 NYSE BTA Thu, Apr 30, 2020 10.80 10.95 10.73 10.92
3566 NYSE BTA Wed, Apr 29, 2020 10.63 10.89 10.57 10.80
3565 NYSE BTA Tue, Apr 28, 2020 10.64 10.70 10.57 10.57
3564 NYSE BTA Mon, Apr 27, 2020 10.77 10.84 10.55 10.60
3563 NYSE BTA Fri, Apr 24, 2020 11.05 11.05 10.70 10.85
3562 NYSE BTA Thu, Apr 23, 2020 11.14 11.18 10.92 10.98
3561 NYSE BTA Wed, Apr 22, 2020 11.10 11.17 11.10 11.14
3560 NYSE BTA Tue, Apr 21, 2020 11.03 11.25 11.03 11.08
3559 NYSE BTA Mon, Apr 20, 2020 11.07 11.10 11.00 11.08
3558 NYSE BTA Fri, Apr 17, 2020 11.09 11.25 11.02 11.07
3557 NYSE BTA Thu, Apr 16, 2020 11.05 11.08 10.99 10.99
3556 NYSE BTA Wed, Apr 15, 2020 10.88 11.11 10.88 11.01
3555 NYSE BTA Tue, Apr 14, 2020 11.05 11.15 11.02 11.11
3554 NYSE BTA Mon, Apr 13, 2020 11.17 11.17 10.98 10.96
3553 NYSE BTA Thu, Apr 9, 2020 11.00 11.21 10.98 11.15
3552 NYSE BTA Wed, Apr 8, 2020 10.64 10.87 10.64 10.83
3551 NYSE BTA Tue, Apr 7, 2020 10.71 10.83 10.63 10.63
3550 NYSE BTA Mon, Apr 6, 2020 10.68 10.77 10.51 10.56
3549 NYSE BTA Fri, Apr 3, 2020 10.77 10.82 10.57 10.59
3548 NYSE BTA Thu, Apr 2, 2020 10.73 10.92 10.48 10.81
3547 NYSE BTA Wed, Apr 1, 2020 10.72 11.08 10.72 10.91
3546 NYSE BTA Tue, Mar 31, 2020 11.45 11.49 11.11 11.22
3545 NYSE BTA Mon, Mar 30, 2020 11.19 11.30 10.31 11.29
3544 NYSE BTA Fri, Mar 27, 2020 11.02 11.22 10.73 11.04
3543 NYSE BTA Thu, Mar 26, 2020 10.66 11.21 10.59 11.14
3542 NYSE BTA Wed, Mar 25, 2020 9.99 10.59 9.93 10.58
3541 NYSE BTA Tue, Mar 24, 2020 9.63 10.73 9.47 9.89
3540 NYSE BTA Mon, Mar 23, 2020 10.00 10.08 9.15 9.25
3539 NYSE BTA Fri, Mar 20, 2020 9.59 10.22 9.40 9.98
3538 NYSE BTA Thu, Mar 19, 2020 8.89 9.64 8.50 9.64
3537 NYSE BTA Wed, Mar 18, 2020 10.59 10.61 9.39 9.39
3536 NYSE BTA Tue, Mar 17, 2020 10.96 10.96 10.68 10.88
3535 NYSE BTA Mon, Mar 16, 2020 10.85 11.06 10.70 10.90
3534 NYSE BTA Fri, Mar 13, 2020 11.02 11.27 10.67 11.21
3533 NYSE BTA Thu, Mar 12, 2020 12.00 12.00 10.76 10.81
3532 NYSE BTA Wed, Mar 11, 2020 12.84 12.89 12.10 12.12
3531 NYSE BTA Tue, Mar 10, 2020 13.02 13.13 12.77 12.81
3530 NYSE BTA Mon, Mar 9, 2020 13.18 13.23 12.86 13.02
3529 NYSE BTA Fri, Mar 6, 2020 13.30 13.30 13.24 13.25
3528 NYSE BTA Thu, Mar 5, 2020 13.24 13.30 13.22 13.27
3527 NYSE BTA Wed, Mar 4, 2020 13.30 13.31 13.22 13.22
3526 NYSE BTA Tue, Mar 3, 2020 13.20 13.27 13.17 13.24
3525 NYSE BTA Mon, Mar 2, 2020 13.00 13.28 13.00 13.20
3524 NYSE BTA Fri, Feb 28, 2020 13.58 13.58 12.80 12.91
3523 NYSE BTA Thu, Feb 27, 2020 13.62 13.82 13.54 13.56
3522 NYSE BTA Wed, Feb 26, 2020 13.63 13.70 13.58 13.61
3521 NYSE BTA Tue, Feb 25, 2020 13.61 13.61 13.45 13.55
3520 NYSE BTA Mon, Feb 24, 2020 13.75 13.75 13.52 13.52
3519 NYSE BTA Fri, Feb 21, 2020 13.52 13.76 13.52 13.65
3518 NYSE BTA Thu, Feb 20, 2020 13.30 13.53 13.30 13.49
3517 NYSE BTA Wed, Feb 19, 2020 13.16 13.34 13.16 13.29
3516 NYSE BTA Tue, Feb 18, 2020 13.10 13.16 13.07 13.15
3515 NYSE BTA Fri, Feb 14, 2020 13.16 13.17 13.07 13.07
3514 NYSE BTA Thu, Feb 13, 2020 13.16 13.17 13.12 13.12
3513 NYSE BTA Wed, Feb 12, 2020 13.12 13.18 13.12 13.12
3512 NYSE BTA Tue, Feb 11, 2020 13.05 13.14 13.05 13.07
3511 NYSE BTA Mon, Feb 10, 2020 13.10 13.13 13.07 13.07
3510 NYSE BTA Fri, Feb 7, 2020 13.05 13.09 13.04 13.09
3509 NYSE BTA Thu, Feb 6, 2020 12.98 13.04 12.96 13.04
3508 NYSE BTA Wed, Feb 5, 2020 12.92 13.01 12.91 12.98
3507 NYSE BTA Tue, Feb 4, 2020 12.90 12.92 12.86 12.92
3506 NYSE BTA Mon, Feb 3, 2020 12.96 12.98 12.87 12.93
3505 NYSE BTA Fri, Jan 31, 2020 12.95 12.96 12.94 12.95
3504 NYSE BTA Thu, Jan 30, 2020 12.96 12.98 12.92 12.92
3503 NYSE BTA Wed, Jan 29, 2020 12.97 12.99 12.93 12.94
3502 NYSE BTA Tue, Jan 28, 2020 12.94 13.00 12.92 12.92
3501 NYSE BTA Mon, Jan 27, 2020 12.97 13.00 12.92 12.94
3500 NYSE BTA Fri, Jan 24, 2020 12.94 13.00 12.91 12.92
3499 NYSE BTA Thu, Jan 23, 2020 12.96 12.98 12.88 12.91
3498 NYSE BTA Wed, Jan 22, 2020 12.92 12.95 12.91 12.93
3497 NYSE BTA Tue, Jan 21, 2020 12.93 12.96 12.91 12.95
3496 NYSE BTA Fri, Jan 17, 2020 12.90 12.94 12.87 12.90
3495 NYSE BTA Thu, Jan 16, 2020 12.94 12.95 12.88 12.90
3494 NYSE BTA Wed, Jan 15, 2020 12.93 12.97 12.87 12.90
3493 NYSE BTA Tue, Jan 14, 2020 12.86 12.93 12.83 12.91
3492 NYSE BTA Mon, Jan 13, 2020 12.86 12.90 12.86 12.82
3491 NYSE BTA Fri, Jan 10, 2020 12.78 12.96 12.78 12.83
3490 NYSE BTA Thu, Jan 9, 2020 12.78 12.86 12.76 12.77
3489 NYSE BTA Wed, Jan 8, 2020 12.80 12.91 12.78 12.79
3488 NYSE BTA Tue, Jan 7, 2020 12.80 12.87 12.77 12.83
3487 NYSE BTA Mon, Jan 6, 2020 12.81 12.87 12.76 12.76
3486 NYSE BTA Fri, Jan 3, 2020 12.80 12.81 12.71 12.80
3485 NYSE BTA Thu, Jan 2, 2020 12.84 12.93 12.71 12.77
3484 NYSE BTA Tue, Dec 31, 2019 12.89 12.98 12.77 12.77
3483 NYSE BTA Mon, Dec 30, 2019 12.99 13.06 12.85 12.85
3482 NYSE BTA Fri, Dec 27, 2019 13.10 13.10 12.97 12.97
3481 NYSE BTA Thu, Dec 26, 2019 13.08 13.09 13.05 13.05
3480 NYSE BTA Tue, Dec 24, 2019 13.15 13.18 13.07 13.07
3479 NYSE BTA Mon, Dec 23, 2019 13.07 13.07 13.03 13.07
3478 NYSE BTA Fri, Dec 20, 2019 13.10 13.18 12.94 13.05
3477 NYSE BTA Thu, Dec 19, 2019 13.15 13.19 13.05 13.14
3476 NYSE BTA Wed, Dec 18, 2019 13.08 13.16 12.99 13.13
3475 NYSE BTA Tue, Dec 17, 2019 12.91 13.11 12.91 13.08
3474 NYSE BTA Mon, Dec 16, 2019 12.86 13.18 12.74 12.90
3473 NYSE BTA Fri, Dec 13, 2019 12.76 12.99 12.70 12.87
3472 NYSE BTA Thu, Dec 12, 2019 12.77 12.78 12.71 12.68
3471 NYSE BTA Wed, Dec 11, 2019 12.68 12.74 12.68 12.74
3470 NYSE BTA Tue, Dec 10, 2019 12.63 12.72 12.62 12.71
3469 NYSE BTA Mon, Dec 9, 2019 12.60 12.73 12.55 12.62
3468 NYSE BTA Fri, Dec 6, 2019 12.48 12.64 12.48 12.58
3467 NYSE BTA Thu, Dec 5, 2019 12.48 12.51 12.44 12.51
3466 NYSE BTA Wed, Dec 4, 2019 12.47 12.51 12.45 12.51
3465 NYSE BTA Tue, Dec 3, 2019 12.50 12.52 12.41 12.50
3464 NYSE BTA Mon, Dec 2, 2019 12.50 12.50 12.41 12.48
3463 NYSE BTA Fri, Nov 29, 2019 12.47 12.55 12.45 12.53
3462 NYSE BTA Wed, Nov 27, 2019 12.51 12.51 12.43 12.47
3461 NYSE BTA Tue, Nov 26, 2019 12.51 12.55 12.48 12.49
3460 NYSE BTA Mon, Nov 25, 2019 12.53 12.57 12.49 12.51
3459 NYSE BTA Fri, Nov 22, 2019 12.53 12.57 12.50 12.56
3458 NYSE BTA Thu, Nov 21, 2019 12.62 12.65 12.51 12.53
3457 NYSE BTA Wed, Nov 20, 2019 12.62 12.68 12.62 12.62
3456 NYSE BTA Tue, Nov 19, 2019 12.60 12.62 12.58 12.60
3455 NYSE BTA Mon, Nov 18, 2019 12.57 12.62 12.55 12.55
3454 NYSE BTA Fri, Nov 15, 2019 12.62 12.62 12.54 12.55
3453 NYSE BTA Thu, Nov 14, 2019 12.50 12.62 12.50 12.61
3452 NYSE BTA Wed, Nov 13, 2019 12.58 12.62 12.54 12.49
3451 NYSE BTA Tue, Nov 12, 2019 12.53 12.60 12.53 12.58
3450 NYSE BTA Mon, Nov 11, 2019 12.50 12.60 12.50 12.59
3449 NYSE BTA Fri, Nov 8, 2019 12.48 12.58 12.48 12.57
3448 NYSE BTA Thu, Nov 7, 2019 12.68 12.68 12.47 12.58
3447 NYSE BTA Wed, Nov 6, 2019 12.54 12.68 12.54 12.68
3446 NYSE BTA Tue, Nov 5, 2019 12.59 12.64 12.48 12.53
3445 NYSE BTA Mon, Nov 4, 2019 12.57 12.64 12.55 12.59
3444 NYSE BTA Fri, Nov 1, 2019 12.73 12.73 12.58 12.61
3443 NYSE BTA Thu, Oct 31, 2019 12.67 12.70 12.65 12.69
3442 NYSE BTA Wed, Oct 30, 2019 12.45 12.81 12.45 12.58
3441 NYSE BTA Tue, Oct 29, 2019 12.52 12.52 12.42 12.49
3440 NYSE BTA Mon, Oct 28, 2019 12.62 12.62 12.48 12.48
3439 NYSE BTA Fri, Oct 25, 2019 12.69 12.71 12.56 12.57
3438 NYSE BTA Thu, Oct 24, 2019 12.74 12.78 12.65 12.65
3437 NYSE BTA Wed, Oct 23, 2019 12.76 12.83 12.70 12.70
3436 NYSE BTA Tue, Oct 22, 2019 12.80 12.85 12.71 12.71
3435 NYSE BTA Mon, Oct 21, 2019 12.88 12.88 12.71 12.73
3434 NYSE BTA Fri, Oct 18, 2019 12.97 12.97 12.84 12.85
3433 NYSE BTA Thu, Oct 17, 2019 13.02 13.02 12.94 12.97
3432 NYSE BTA Wed, Oct 16, 2019 12.98 13.07 12.95 12.97
3431 NYSE BTA Tue, Oct 15, 2019 13.12 13.13 12.98 13.00
3430 NYSE BTA Mon, Oct 14, 2019 13.20 13.20 13.05 13.07
3429 NYSE BTA Fri, Oct 11, 2019 13.16 13.21 13.08 13.15
3428 NYSE BTA Thu, Oct 10, 2019 13.25 13.25 13.09 13.19
3427 NYSE BTA Wed, Oct 9, 2019 13.09 13.31 13.05 13.25
3426 NYSE BTA Tue, Oct 8, 2019 13.00 13.29 12.94 13.04
3425 NYSE BTA Mon, Oct 7, 2019 12.97 12.97 12.93 12.93
3424 NYSE BTA Fri, Oct 4, 2019 12.96 13.00 12.91 12.93
3423 NYSE BTA Thu, Oct 3, 2019 12.84 12.94 12.83 12.92
3422 NYSE BTA Wed, Oct 2, 2019 12.87 12.89 12.80 12.89
3421 NYSE BTA Tue, Oct 1, 2019 12.66 12.80 12.66 12.78
3420 NYSE BTA Mon, Sep 30, 2019 12.63 12.70 12.62 12.62
3419 NYSE BTA Fri, Sep 27, 2019 12.66 12.70 12.60 12.66
3418 NYSE BTA Thu, Sep 26, 2019 12.66 12.69 12.59 12.67
3417 NYSE BTA Wed, Sep 25, 2019 12.68 12.75 12.62 12.64
3416 NYSE BTA Tue, Sep 24, 2019 12.75 12.75 12.68 12.72
3415 NYSE BTA Mon, Sep 23, 2019 12.70 12.71 12.64 12.67
3414 NYSE BTA Fri, Sep 20, 2019 12.70 12.70 12.56 12.64
3413 NYSE BTA Thu, Sep 19, 2019 12.57 12.59 12.52 12.59
3412 NYSE BTA Wed, Sep 18, 2019 12.49 12.56 12.36 12.45
3411 NYSE BTA Tue, Sep 17, 2019 12.45 12.54 12.38 12.46
3410 NYSE BTA Mon, Sep 16, 2019 12.44 12.46 12.38 12.42
3409 NYSE BTA Fri, Sep 13, 2019 12.70 12.71 12.32 12.40
3408 NYSE BTA Thu, Sep 12, 2019 13.08 13.08 12.72 12.72
3407 NYSE BTA Wed, Sep 11, 2019 13.22 13.24 13.06 13.09
3406 NYSE BTA Tue, Sep 10, 2019 13.25 13.35 13.16 13.16
3405 NYSE BTA Mon, Sep 9, 2019 13.26 13.27 13.07 13.19
3404 NYSE BTA Fri, Sep 6, 2019 13.23 13.33 13.16 13.31
3403 NYSE BTA Thu, Sep 5, 2019 13.14 13.19 13.05 13.18
3402 NYSE BTA Wed, Sep 4, 2019 13.12 13.15 13.06 13.15
3401 NYSE BTA Tue, Sep 3, 2019 13.14 13.14 13.08 13.12
3400 NYSE BTA Fri, Aug 30, 2019 13.06 13.12 13.06 13.12
3399 NYSE BTA Thu, Aug 29, 2019 13.08 13.10 13.02 13.10
3398 NYSE BTA Wed, Aug 28, 2019 12.92 13.05 12.89 13.05
3397 NYSE BTA Tue, Aug 27, 2019 12.87 12.88 12.81 12.87
3396 NYSE BTA Mon, Aug 26, 2019 12.87 12.90 12.82 12.86
3395 NYSE BTA Fri, Aug 23, 2019 12.82 12.88 12.78 12.85
3394 NYSE BTA Thu, Aug 22, 2019 12.80 12.86 12.76 12.82
3393 NYSE BTA Wed, Aug 21, 2019 12.93 12.93 12.77 12.82
3392 NYSE BTA Tue, Aug 20, 2019 12.98 12.99 12.90 12.91
3391 NYSE BTA Mon, Aug 19, 2019 12.97 12.97 12.92 12.92
3390 NYSE BTA Fri, Aug 16, 2019 12.87 12.98 12.81 12.98
3389 NYSE BTA Thu, Aug 15, 2019 12.94 12.98 12.84 12.86
3388 NYSE BTA Wed, Aug 14, 2019 13.02 13.03 12.85 12.88
3387 NYSE BTA Tue, Aug 13, 2019 13.00 13.06 12.93 12.94
3386 NYSE BTA Mon, Aug 12, 2019 13.02 13.03 12.91 12.94
3385 NYSE BTA Fri, Aug 9, 2019 12.97 13.07 12.88 12.93
3384 NYSE BTA Thu, Aug 8, 2019 13.03 13.03 12.91 12.92
3383 NYSE BTA Wed, Aug 7, 2019 12.99 13.05 12.96 12.97
3382 NYSE BTA Tue, Aug 6, 2019 12.95 12.99 12.93 12.98
3381 NYSE BTA Mon, Aug 5, 2019 13.00 13.01 12.89 12.94
3380 NYSE BTA Fri, Aug 2, 2019 12.99 13.01 12.93 12.93
3379 NYSE BTA Thu, Aug 1, 2019 12.89 12.97 12.86 12.97
3378 NYSE BTA Wed, Jul 31, 2019 12.74 12.96 12.63 12.88
3377 NYSE BTA Tue, Jul 30, 2019 12.53 12.74 12.51 12.71
3376 NYSE BTA Mon, Jul 29, 2019 12.38 12.51 12.33 12.51
3375 NYSE BTA Fri, Jul 26, 2019 12.39 12.42 12.33 12.35
3374 NYSE BTA Thu, Jul 25, 2019 12.41 12.44 12.38 12.41
3373 NYSE BTA Wed, Jul 24, 2019 12.49 12.53 12.40 12.45
3372 NYSE BTA Tue, Jul 23, 2019 12.50 12.56 12.43 12.46
3371 NYSE BTA Mon, Jul 22, 2019 12.62 12.62 12.47 12.50
3370 NYSE BTA Fri, Jul 19, 2019 12.57 12.68 12.52 12.56
3369 NYSE BTA Thu, Jul 18, 2019 12.58 12.58 12.51 12.57
3368 NYSE BTA Wed, Jul 17, 2019 12.53 12.56 12.48 12.52
3367 NYSE BTA Tue, Jul 16, 2019 12.53 12.57 12.50 12.53
3366 NYSE BTA Mon, Jul 15, 2019 12.59 12.65 12.52 12.52
3365 NYSE BTA Fri, Jul 12, 2019 12.63 12.66 12.51 12.57
3364 NYSE BTA Thu, Jul 11, 2019 12.65 12.70 12.64 12.59
3363 NYSE BTA Wed, Jul 10, 2019 12.59 12.62 12.53 12.59
3362 NYSE BTA Tue, Jul 9, 2019 12.49 12.51 12.45 12.47
3361 NYSE BTA Mon, Jul 8, 2019 12.55 12.57 12.45 12.46
3360 NYSE BTA Fri, Jul 5, 2019 12.62 12.69 12.45 12.53
3359 NYSE BTA Wed, Jul 3, 2019 12.75 12.75 12.54 12.68
3358 NYSE BTA Tue, Jul 2, 2019 12.62 12.72 12.61 12.72
3357 NYSE BTA Mon, Jul 1, 2019 12.75 12.75 12.54 12.59
3356 NYSE BTA Fri, Jun 28, 2019 12.54 12.63 12.45 12.63
3355 NYSE BTA Thu, Jun 27, 2019 12.52 12.57 12.47 12.50
3354 NYSE BTA Wed, Jun 26, 2019 12.54 12.56 12.49 12.52
3353 NYSE BTA Tue, Jun 25, 2019 12.46 12.59 12.39 12.47
3352 NYSE BTA Mon, Jun 24, 2019 12.33 12.50 12.33 12.50
3351 NYSE BTA Fri, Jun 21, 2019 12.60 12.60 12.25 12.26
3350 NYSE BTA Thu, Jun 20, 2019 12.38 12.63 12.38 12.58
3349 NYSE BTA Wed, Jun 19, 2019 12.31 12.42 12.23 12.34
3348 NYSE BTA Tue, Jun 18, 2019 12.31 12.31 12.26 12.31
3347 NYSE BTA Mon, Jun 17, 2019 12.30 12.30 12.27 12.28
3346 NYSE BTA Fri, Jun 14, 2019 12.23 12.31 12.23 12.31
3345 NYSE BTA Thu, Jun 13, 2019 12.13 12.23 12.11 12.22
3344 NYSE BTA Wed, Jun 12, 2019 12.14 12.20 12.11 12.13
3343 NYSE BTA Tue, Jun 11, 2019 12.15 12.16 12.01 12.13
3342 NYSE BTA Mon, Jun 10, 2019 12.13 12.15 12.10 12.15
3341 NYSE BTA Fri, Jun 7, 2019 12.07 12.14 12.06 12.14
3340 NYSE BTA Thu, Jun 6, 2019 12.01 12.04 12.00 12.04
3339 NYSE BTA Wed, Jun 5, 2019 12.00 12.03 11.98 11.99
3338 NYSE BTA Tue, Jun 4, 2019 11.99 12.05 11.99 12.00
3337 NYSE BTA Mon, Jun 3, 2019 11.95 12.00 11.95 11.98
3336 NYSE BTA Fri, May 31, 2019 11.95 11.99 11.93 11.97
3335 NYSE BTA Thu, May 30, 2019 11.93 11.96 11.90 11.93
3334 NYSE BTA Wed, May 29, 2019 11.91 11.97 11.90 11.92
3333 NYSE BTA Tue, May 28, 2019 11.86 11.94 11.85 11.89
3332 NYSE BTA Fri, May 24, 2019 11.87 11.89 11.80 11.84
3331 NYSE BTA Thu, May 23, 2019 11.86 11.89 11.86 11.86
3330 NYSE BTA Wed, May 22, 2019 11.82 11.89 11.82 11.85
3329 NYSE BTA Tue, May 21, 2019 11.90 11.93 11.83 11.85
3328 NYSE BTA Mon, May 20, 2019 11.90 11.95 11.87 11.87
3327 NYSE BTA Fri, May 17, 2019 11.90 11.95 11.89 11.90
3326 NYSE BTA Thu, May 16, 2019 11.94 12.00 11.89 11.92
3325 NYSE BTA Wed, May 15, 2019 11.95 11.98 11.90 11.93
3324 NYSE BTA Tue, May 14, 2019 11.98 11.98 11.83 11.93
3323 NYSE BTA Mon, May 13, 2019 11.96 12.05 11.96 11.96
3322 NYSE BTA Fri, May 10, 2019 12.05 12.08 11.93 11.93
3321 NYSE BTA Thu, May 9, 2019 12.03 12.09 12.02 12.07
3320 NYSE BTA Wed, May 8, 2019 12.02 12.05 11.97 11.99
3319 NYSE BTA Tue, May 7, 2019 12.05 12.11 11.98 12.04
3318 NYSE BTA Mon, May 6, 2019 12.16 12.19 12.02 12.02
3317 NYSE BTA Fri, May 3, 2019 11.93 12.25 11.89 12.09
3316 NYSE BTA Thu, May 2, 2019 11.98 11.98 11.90 11.94
3315 NYSE BTA Wed, May 1, 2019 11.94 11.97 11.91 11.97
3314 NYSE BTA Tue, Apr 30, 2019 12.05 12.06 11.88 11.90
3313 NYSE BTA Mon, Apr 29, 2019 12.22 12.22 11.95 11.95
3312 NYSE BTA Fri, Apr 26, 2019 12.02 12.19 11.96 12.15
3311 NYSE BTA Thu, Apr 25, 2019 12.01 12.08 11.98 12.01
3310 NYSE BTA Wed, Apr 24, 2019 12.03 12.10 12.00 12.03
3309 NYSE BTA Tue, Apr 23, 2019 11.86 12.07 11.86 11.98
3308 NYSE BTA Mon, Apr 22, 2019 11.89 11.89 11.83 11.87
3307 NYSE BTA Thu, Apr 18, 2019 11.90 11.91 11.85 11.87
3306 NYSE BTA Wed, Apr 17, 2019 11.85 11.88 11.84 11.84
3305 NYSE BTA Tue, Apr 16, 2019 11.91 11.91 11.76 11.86
3304 NYSE BTA Mon, Apr 15, 2019 12.02 12.02 11.90 11.92
3303 NYSE BTA Fri, Apr 12, 2019 11.98 12.01 11.93 11.96
3302 NYSE BTA Thu, Apr 11, 2019 11.98 12.07 11.98 11.98
3301 NYSE BTA Wed, Apr 10, 2019 12.04 12.09 12.02 12.03
3300 NYSE BTA Tue, Apr 9, 2019 11.96 12.05 11.93 12.03
3299 NYSE BTA Mon, Apr 8, 2019 11.96 11.96 11.90 11.93
3298 NYSE BTA Fri, Apr 5, 2019 11.97 11.97 11.94 11.95
3297 NYSE BTA Thu, Apr 4, 2019 12.02 12.11 11.96 11.99
3296 NYSE BTA Wed, Apr 3, 2019 12.19 12.25 11.98 12.06
3295 NYSE BTA Tue, Apr 2, 2019 12.25 12.36 12.18 12.18
3294 NYSE BTA Mon, Apr 1, 2019 12.28 12.37 12.22 12.26
3293 NYSE BTA Fri, Mar 29, 2019 12.30 12.35 12.21 12.24
3292 NYSE BTA Thu, Mar 28, 2019 12.26 12.37 12.18 12.34
3291 NYSE BTA Wed, Mar 27, 2019 12.07 12.29 12.02 12.19
3290 NYSE BTA Tue, Mar 26, 2019 12.08 12.13 12.06 12.06
3289 NYSE BTA Mon, Mar 25, 2019 12.07 12.14 12.02 12.10
3288 NYSE BTA Fri, Mar 22, 2019 11.99 12.15 11.99 12.09
3287 NYSE BTA Thu, Mar 21, 2019 11.89 11.99 11.88 11.99
3286 NYSE BTA Wed, Mar 20, 2019 11.77 11.89 11.76 11.88
3285 NYSE BTA Tue, Mar 19, 2019 11.76 11.81 11.76 11.80
3284 NYSE BTA Mon, Mar 18, 2019 11.81 11.88 11.76 11.78
3283 NYSE BTA Fri, Mar 15, 2019 12.00 12.00 11.86 11.86
3282 NYSE BTA Thu, Mar 14, 2019 12.01 12.01 11.94 11.95
3281 NYSE BTA Wed, Mar 13, 2019 12.06 12.09 12.01 12.00
3280 NYSE BTA Tue, Mar 12, 2019 12.00 12.01 11.92 11.95
3279 NYSE BTA Mon, Mar 11, 2019 11.99 11.99 11.95 11.97
3278 NYSE BTA Fri, Mar 8, 2019 11.90 12.03 11.90 11.91
3277 NYSE BTA Thu, Mar 7, 2019 11.94 11.99 11.88 11.91
3276 NYSE BTA Wed, Mar 6, 2019 11.85 11.99 11.80 11.91
3275 NYSE BTA Tue, Mar 5, 2019 11.68 11.99 11.68 11.82
3274 NYSE BTA Mon, Mar 4, 2019 11.57 11.74 11.57 11.74
3273 NYSE BTA Fri, Mar 1, 2019 11.55 11.62 11.53 11.58
3272 NYSE BTA Thu, Feb 28, 2019 11.54 11.55 11.48 11.53
3271 NYSE BTA Wed, Feb 27, 2019 11.47 11.60 11.46 11.53
3270 NYSE BTA Tue, Feb 26, 2019 11.49 11.51 11.45 11.49
3269 NYSE BTA Mon, Feb 25, 2019 11.49 11.49 11.44 11.48
3268 NYSE BTA Fri, Feb 22, 2019 11.46 11.48 11.42 11.47
3267 NYSE BTA Thu, Feb 21, 2019 11.48 11.48 11.42 11.45
3266 NYSE BTA Wed, Feb 20, 2019 11.45 11.46 11.39 11.46
3265 NYSE BTA Tue, Feb 19, 2019 11.45 11.45 11.35 11.40
3264 NYSE BTA Fri, Feb 15, 2019 11.41 11.41 11.35 11.38
3263 NYSE BTA Thu, Feb 14, 2019 11.35 11.37 11.34 11.37
3262 NYSE BTA Wed, Feb 13, 2019 11.33 11.39 11.33 11.34
3261 NYSE BTA Tue, Feb 12, 2019 11.37 11.40 11.35 11.38
3260 NYSE BTA Mon, Feb 11, 2019 11.36 11.40 11.34 11.37
3259 NYSE BTA Fri, Feb 8, 2019 11.33 11.41 11.33 11.36
3258 NYSE BTA Thu, Feb 7, 2019 11.45 11.50 11.33 11.33
3257 NYSE BTA Wed, Feb 6, 2019 11.55 11.67 11.48 11.49
3256 NYSE BTA Tue, Feb 5, 2019 11.68 11.68 11.53 11.56
3255 NYSE BTA Mon, Feb 4, 2019 11.65 11.67 11.60 11.67
3254 NYSE BTA Fri, Feb 1, 2019 11.55 11.64 11.55 11.64
3253 NYSE BTA Thu, Jan 31, 2019 11.49 11.59 11.49 11.54
3252 NYSE BTA Wed, Jan 30, 2019 11.47 11.54 11.40 11.54
3251 NYSE BTA Tue, Jan 29, 2019 11.48 11.49 11.38 11.44
3250 NYSE BTA Mon, Jan 28, 2019 11.46 11.47 11.38 11.43
3249 NYSE BTA Fri, Jan 25, 2019 11.49 11.49 11.44 11.45
3248 NYSE BTA Thu, Jan 24, 2019 11.39 11.48 11.38 11.46
3247 NYSE BTA Wed, Jan 23, 2019 11.35 11.37 11.34 11.36
3246 NYSE BTA Tue, Jan 22, 2019 11.35 11.41 11.32 11.34
3245 NYSE BTA Fri, Jan 18, 2019 11.35 11.36 11.30 11.36
3244 NYSE BTA Thu, Jan 17, 2019 11.36 11.36 11.28 11.34
3243 NYSE BTA Wed, Jan 16, 2019 11.32 11.36 11.28 11.35
3242 NYSE BTA Tue, Jan 15, 2019 11.39 11.40 11.35 11.37
3241 NYSE BTA Mon, Jan 14, 2019 11.35 11.41 11.28 11.37
3240 NYSE BTA Fri, Jan 11, 2019 11.34 11.40 11.30 11.40
3239 NYSE BTA Thu, Jan 10, 2019 11.24 11.32 11.19 11.29
3238 NYSE BTA Wed, Jan 9, 2019 11.20 11.20 11.12 11.19
3237 NYSE BTA Tue, Jan 8, 2019 11.17 11.19 11.12 11.16
3236 NYSE BTA Mon, Jan 7, 2019 11.03 11.10 11.03 11.10
3235 NYSE BTA Fri, Jan 4, 2019 10.99 11.06 10.89 10.98
3234 NYSE BTA Thu, Jan 3, 2019 10.92 11.02 10.91 11.01
3233 NYSE BTA Wed, Jan 2, 2019 10.68 10.88 10.68 10.87
3232 NYSE BTA Mon, Dec 31, 2018 10.65 10.73 10.62 10.67
3231 NYSE BTA Fri, Dec 28, 2018 10.62 10.71 10.61 10.63
3230 NYSE BTA Thu, Dec 27, 2018 10.72 10.77 10.55 10.63
3229 NYSE BTA Wed, Dec 26, 2018 10.82 10.84 10.69 10.70
3228 NYSE BTA Mon, Dec 24, 2018 10.95 10.95 10.81 10.86
3227 NYSE BTA Fri, Dec 21, 2018 10.78 10.95 10.76 10.86
3226 NYSE BTA Thu, Dec 20, 2018 10.81 10.90 10.74 10.82
3225 NYSE BTA Wed, Dec 19, 2018 10.81 10.95 10.75 10.83
3224 NYSE BTA Tue, Dec 18, 2018 10.79 10.89 10.76 10.79
3223 NYSE BTA Mon, Dec 17, 2018 10.91 10.99 10.78 10.86
3222 NYSE BTA Fri, Dec 14, 2018 11.02 11.09 10.92 10.96
3221 NYSE BTA Thu, Dec 13, 2018 11.16 11.17 11.03 11.03
3220 NYSE BTA Wed, Dec 12, 2018 11.24 11.24 11.14 11.16
3219 NYSE BTA Tue, Dec 11, 2018 11.31 11.34 11.21 11.23
3218 NYSE BTA Mon, Dec 10, 2018 11.30 11.50 11.28 11.29
3217 NYSE BTA Fri, Dec 7, 2018 11.18 11.30 11.18 11.30
3216 NYSE BTA Thu, Dec 6, 2018 11.28 11.30 11.16 11.26
3215 NYSE BTA Tue, Dec 4, 2018 11.18 11.30 11.16 11.29
3214 NYSE BTA Mon, Dec 3, 2018 11.09 11.19 11.04 11.18
3213 NYSE BTA Fri, Nov 30, 2018 11.00 11.07 10.95 11.07
3212 NYSE BTA Thu, Nov 29, 2018 11.05 11.06 10.97 11.00
3211 NYSE BTA Wed, Nov 28, 2018 10.83 10.94 10.83 10.94
3210 NYSE BTA Tue, Nov 27, 2018 10.80 10.84 10.79 10.82
3209 NYSE BTA Mon, Nov 26, 2018 10.72 10.88 10.72 10.80
3208 NYSE BTA Fri, Nov 23, 2018 10.70 10.78 10.67 10.67
3207 NYSE BTA Wed, Nov 21, 2018 10.75 10.82 10.65 10.68
3206 NYSE BTA Tue, Nov 20, 2018 10.78 10.80 10.66 10.73
3205 NYSE BTA Mon, Nov 19, 2018 10.98 10.98 10.78 10.81
3204 NYSE BTA Fri, Nov 16, 2018 11.04 11.05 10.86 10.95
3203 NYSE BTA Thu, Nov 15, 2018 11.50 11.53 10.98 11.02
3202 NYSE BTA Wed, Nov 14, 2018 11.46 11.55 11.34 11.50
3201 NYSE BTA Tue, Nov 13, 2018 11.42 11.51 11.32 11.46
3200 NYSE BTA Mon, Nov 12, 2018 11.26 11.34 11.23 11.32
3199 NYSE BTA Fri, Nov 9, 2018 11.18 11.28 11.11 11.23
3198 NYSE BTA Thu, Nov 8, 2018 10.93 11.13 10.93 11.12
3197 NYSE BTA Wed, Nov 7, 2018 10.80 11.01 10.77 10.98
3196 NYSE BTA Tue, Nov 6, 2018 10.70 10.81 10.69 10.81
3195 NYSE BTA Mon, Nov 5, 2018 10.64 10.74 10.64 10.70
3194 NYSE BTA Fri, Nov 2, 2018 10.64 10.68 10.62 10.64
3193 NYSE BTA Thu, Nov 1, 2018 10.58 10.72 10.58 10.67
3192 NYSE BTA Wed, Oct 31, 2018 10.56 10.62 10.50 10.62
3191 NYSE BTA Tue, Oct 30, 2018 10.57 10.63 10.52 10.63
3190 NYSE BTA Mon, Oct 29, 2018 10.69 10.70 10.60 10.63
3189 NYSE BTA Fri, Oct 26, 2018 10.69 10.82 10.68 10.70
3188 NYSE BTA Thu, Oct 25, 2018 10.71 10.73 10.65 10.70
3187 NYSE BTA Wed, Oct 24, 2018 10.71 10.76 10.69 10.75
3186 NYSE BTA Tue, Oct 23, 2018 10.77 10.79 10.70 10.71
3185 NYSE BTA Mon, Oct 22, 2018 10.74 10.76 10.70 10.76
3184 NYSE BTA Fri, Oct 19, 2018 10.81 10.81 10.71 10.75
3183 NYSE BTA Thu, Oct 18, 2018 10.86 10.92 10.80 10.81
3182 NYSE BTA Wed, Oct 17, 2018 10.98 11.00 10.90 10.90
3181 NYSE BTA Tue, Oct 16, 2018 11.08 11.08 10.98 11.02
3180 NYSE BTA Mon, Oct 15, 2018 10.98 11.09 10.96 11.00
3179 NYSE BTA Fri, Oct 12, 2018 10.97 11.01 10.92 11.01
3178 NYSE BTA Thu, Oct 11, 2018 10.82 11.13 10.79 10.94
3177 NYSE BTA Wed, Oct 10, 2018 10.83 10.87 10.82 10.87
3176 NYSE BTA Tue, Oct 9, 2018 11.05 11.05 10.85 10.90
3175 NYSE BTA Mon, Oct 8, 2018 10.86 11.01 10.79 10.84
3174 NYSE BTA Fri, Oct 5, 2018 10.91 11.02 10.81 10.83
3173 NYSE BTA Thu, Oct 4, 2018 11.14 11.27 10.90 10.97
3172 NYSE BTA Wed, Oct 3, 2018 11.32 11.32 11.16 11.18
3171 NYSE BTA Tue, Oct 2, 2018 11.37 11.39 11.28 11.28
3170 NYSE BTA Mon, Oct 1, 2018 11.35 11.40 11.33 11.38
3169 NYSE BTA Fri, Sep 28, 2018 11.30 11.35 11.28 11.28
3168 NYSE BTA Thu, Sep 27, 2018 11.33 11.35 11.28 11.30
3167 NYSE BTA Wed, Sep 26, 2018 11.40 11.44 11.35 11.38
3166 NYSE BTA Tue, Sep 25, 2018 11.44 11.48 11.40 11.41
3165 NYSE BTA Mon, Sep 24, 2018 11.41 11.47 11.41 11.47
3164 NYSE BTA Fri, Sep 21, 2018 11.37 11.43 11.37 11.43
3163 NYSE BTA Thu, Sep 20, 2018 11.39 11.44 11.36 11.39
3162 NYSE BTA Wed, Sep 19, 2018 11.36 11.42 11.34 11.40
3161 NYSE BTA Tue, Sep 18, 2018 11.32 11.39 11.27 11.29
3160 NYSE BTA Mon, Sep 17, 2018 11.53 11.53 11.39 11.43
3159 NYSE BTA Fri, Sep 14, 2018 11.64 11.65 11.58 11.61
3158 NYSE BTA Thu, Sep 13, 2018 11.75 11.77 11.67 11.70
3157 NYSE BTA Wed, Sep 12, 2018 11.70 11.76 11.69 11.70
3156 NYSE BTA Tue, Sep 11, 2018 11.67 11.81 11.65 11.75
3155 NYSE BTA Mon, Sep 10, 2018 11.62 11.71 11.61 11.70
3154 NYSE BTA Fri, Sep 7, 2018 11.43 11.66 11.43 11.60
3153 NYSE BTA Thu, Sep 6, 2018 11.51 11.51 11.42 11.47
3152 NYSE BTA Wed, Sep 5, 2018 11.56 11.56 11.41 11.48
3151 NYSE BTA Tue, Sep 4, 2018 11.60 11.64 11.50 11.56
3150 NYSE BTA Fri, Aug 31, 2018 11.55 11.61 11.47 11.54
3149 NYSE BTA Thu, Aug 30, 2018 11.47 11.53 11.44 11.48
3148 NYSE BTA Wed, Aug 29, 2018 11.45 11.49 11.41 11.48
3147 NYSE BTA Tue, Aug 28, 2018 11.42 11.45 11.38 11.45
3146 NYSE BTA Mon, Aug 27, 2018 11.48 11.48 11.41 11.45
3145 NYSE BTA Fri, Aug 24, 2018 11.38 11.50 11.38 11.46
3144 NYSE BTA Thu, Aug 23, 2018 11.39 11.40 11.37 11.39
3143 NYSE BTA Wed, Aug 22, 2018 11.39 11.42 11.38 11.38
3142 NYSE BTA Tue, Aug 21, 2018 11.35 11.44 11.35 11.40
3141 NYSE BTA Mon, Aug 20, 2018 11.36 11.36 11.33 11.35
3140 NYSE BTA Fri, Aug 17, 2018 11.35 11.35 11.33 11.34
3139 NYSE BTA Thu, Aug 16, 2018 11.35 11.37 11.30 11.35
3138 NYSE BTA Wed, Aug 15, 2018 11.29 11.37 11.27 11.34
3137 NYSE BTA Tue, Aug 14, 2018 11.31 11.32 11.27 11.27
3136 NYSE BTA Mon, Aug 13, 2018 11.29 11.35 11.29 11.27
3135 NYSE BTA Fri, Aug 10, 2018 11.27 11.35 11.26 11.30
3134 NYSE BTA Thu, Aug 9, 2018 11.28 11.34 11.23 11.26
3133 NYSE BTA Wed, Aug 8, 2018 11.26 11.33 11.24 11.28
3132 NYSE BTA Tue, Aug 7, 2018 11.33 11.33 11.26 11.26
3131 NYSE BTA Mon, Aug 6, 2018 11.32 11.35 11.25 11.27
3130 NYSE BTA Fri, Aug 3, 2018 11.30 11.37 11.30 11.32
3129 NYSE BTA Thu, Aug 2, 2018 11.27 11.35 11.26 11.30
3128 NYSE BTA Wed, Aug 1, 2018 11.26 11.31 11.22 11.31
3127 NYSE BTA Tue, Jul 31, 2018 11.23 11.26 11.21 11.25
3126 NYSE BTA Mon, Jul 30, 2018 11.23 11.25 11.19 11.24
3125 NYSE BTA Fri, Jul 27, 2018 11.23 11.27 11.19 11.19
3124 NYSE BTA Thu, Jul 26, 2018 11.21 11.26 11.19 11.19
3123 NYSE BTA Wed, Jul 25, 2018 11.30 11.30 11.24 11.24
3122 NYSE BTA Tue, Jul 24, 2018 11.25 11.27 11.21 11.27
3121 NYSE BTA Mon, Jul 23, 2018 11.23 11.29 11.23 11.24
3120 NYSE BTA Fri, Jul 20, 2018 11.23 11.23 11.20 11.23
3119 NYSE BTA Thu, Jul 19, 2018 11.25 11.25 11.22 11.23
3118 NYSE BTA Wed, Jul 18, 2018 11.23 11.25 11.20 11.22
3117 NYSE BTA Tue, Jul 17, 2018 11.25 11.26 11.21 11.25
3116 NYSE BTA Mon, Jul 16, 2018 11.22 11.23 11.21 11.23
3115 NYSE BTA Fri, Jul 13, 2018 11.20 11.22 11.18 11.19
3114 NYSE BTA Thu, Jul 12, 2018 11.24 11.26 11.21 11.21
3113 NYSE BTA Wed, Jul 11, 2018 11.21 11.24 11.20 11.22
3112 NYSE BTA Tue, Jul 10, 2018 11.18 11.23 11.18 11.22
3111 NYSE BTA Mon, Jul 9, 2018 11.24 11.24 11.19 11.19
3110 NYSE BTA Fri, Jul 6, 2018 11.20 11.24 11.18 11.23
3109 NYSE BTA Thu, Jul 5, 2018 11.28 11.32 11.21 11.21
3108 NYSE BTA Tue, Jul 3, 2018 11.32 11.32 11.24 11.24
3107 NYSE BTA Mon, Jul 2, 2018 11.32 11.34 11.24 11.24
3106 NYSE BTA Fri, Jun 29, 2018 11.33 11.33 11.23 11.28
3105 NYSE BTA Thu, Jun 28, 2018 11.29 11.34 11.26 11.26
3104 NYSE BTA Wed, Jun 27, 2018 11.27 11.32 11.24 11.25
3103 NYSE BTA Tue, Jun 26, 2018 11.30 11.30 11.26 11.27
3102 NYSE BTA Mon, Jun 25, 2018 11.33 11.33 11.29 11.30
3101 NYSE BTA Fri, Jun 22, 2018 11.35 11.35 11.30 11.32
3100 NYSE BTA Thu, Jun 21, 2018 11.28 11.32 11.26 11.32
3099 NYSE BTA Wed, Jun 20, 2018 11.27 11.31 11.25 11.25
3098 NYSE BTA Tue, Jun 19, 2018 11.31 11.31 11.22 11.29
3097 NYSE BTA Mon, Jun 18, 2018 11.25 11.29 11.21 11.25
3096 NYSE BTA Fri, Jun 15, 2018 11.26 11.36 11.23 11.25
3095 NYSE BTA Thu, Jun 14, 2018 11.28 11.28 11.23 11.25
3094 NYSE BTA Wed, Jun 13, 2018 11.24 11.33 11.24 11.27
3093 NYSE BTA Tue, Jun 12, 2018 11.28 11.30 11.23 11.25
3092 NYSE BTA Mon, Jun 11, 2018 11.34 11.35 11.29 11.30
3091 NYSE BTA Fri, Jun 8, 2018 11.35 11.35 11.28 11.33
3090 NYSE BTA Thu, Jun 7, 2018 11.35 11.36 11.29 11.36
3089 NYSE BTA Wed, Jun 6, 2018 11.29 11.34 11.29 11.32
3088 NYSE BTA Tue, Jun 5, 2018 11.33 11.35 11.29 11.35
3087 NYSE BTA Mon, Jun 4, 2018 11.36 11.36 11.30 11.34
3086 NYSE BTA Fri, Jun 1, 2018 11.32 11.38 11.29 11.34
3085 NYSE BTA Thu, May 31, 2018 11.34 11.38 11.32 11.36
3084 NYSE BTA Wed, May 30, 2018 11.35 11.35 11.25 11.32
3083 NYSE BTA Tue, May 29, 2018 11.28 11.35 11.26 11.35
3082 NYSE BTA Fri, May 25, 2018 11.25 11.30 11.21 11.27
3081 NYSE BTA Thu, May 24, 2018 11.23 11.25 11.21 11.23
3080 NYSE BTA Wed, May 23, 2018 11.22 11.24 11.16 11.19
3079 NYSE BTA Tue, May 22, 2018 11.19 11.19 11.12 11.16
3078 NYSE BTA Mon, May 21, 2018 11.20 11.22 11.13 11.17
3077 NYSE BTA Fri, May 18, 2018 11.14 11.22 11.14 11.15
3076 NYSE BTA Thu, May 17, 2018 11.17 11.18 11.15 11.16
3075 NYSE BTA Wed, May 16, 2018 11.20 11.23 11.14 11.15
3074 NYSE BTA Tue, May 15, 2018 11.17 11.20 11.17 11.17
3073 NYSE BTA Mon, May 14, 2018 11.20 11.26 11.17 11.24
3072 NYSE BTA Fri, May 11, 2018 11.25 11.27 11.21 11.22
3071 NYSE BTA Thu, May 10, 2018 11.23 11.26 11.20 11.26
3070 NYSE BTA Wed, May 9, 2018 11.24 11.25 11.18 11.18
3069 NYSE BTA Tue, May 8, 2018 11.29 11.35 11.19 11.26
3068 NYSE BTA Mon, May 7, 2018 11.31 11.35 11.27 11.32
3067 NYSE BTA Fri, May 4, 2018 11.34 11.36 11.31 11.32
3066 NYSE BTA Thu, May 3, 2018 11.29 11.40 11.29 11.31
3065 NYSE BTA Wed, May 2, 2018 11.29 11.33 11.23 11.27
3064 NYSE BTA Tue, May 1, 2018 11.24 11.31 11.24 11.30
3063 NYSE BTA Mon, Apr 30, 2018 11.23 11.30 11.20 11.25
3062 NYSE BTA Fri, Apr 27, 2018 11.19 11.26 11.19 11.21
3061 NYSE BTA Thu, Apr 26, 2018 11.16 11.22 11.15 11.18
3060 NYSE BTA Wed, Apr 25, 2018 11.15 11.19 11.12 11.19
3059 NYSE BTA Tue, Apr 24, 2018 11.23 11.28 11.18 11.18
3058 NYSE BTA Mon, Apr 23, 2018 11.20 11.28 11.17 11.20
3057 NYSE BTA Fri, Apr 20, 2018 11.27 11.28 11.23 11.24
3056 NYSE BTA Thu, Apr 19, 2018 11.25 11.27 11.09 11.27
3055 NYSE BTA Wed, Apr 18, 2018 11.27 11.30 11.24 11.24
3054 NYSE BTA Tue, Apr 17, 2018 11.34 11.38 11.26 11.27
3053 NYSE BTA Mon, Apr 16, 2018 11.37 11.48 11.34 11.34
3052 NYSE BTA Fri, Apr 13, 2018 11.47 11.50 11.43 11.43
3051 NYSE BTA Thu, Apr 12, 2018 11.52 11.52 11.47 11.45
3050 NYSE BTA Wed, Apr 11, 2018 11.48 11.52 11.48 11.48
3049 NYSE BTA Tue, Apr 10, 2018 11.51 11.51 11.42 11.46
3048 NYSE BTA Mon, Apr 9, 2018 11.41 11.45 11.36 11.45
3047 NYSE BTA Fri, Apr 6, 2018 11.40 11.44 11.37 11.41
3046 NYSE BTA Thu, Apr 5, 2018 11.36 11.37 11.31 11.34
3045 NYSE BTA Wed, Apr 4, 2018 11.36 11.37 11.32 11.34
3044 NYSE BTA Tue, Apr 3, 2018 11.31 11.35 11.31 11.35
3043 NYSE BTA Mon, Apr 2, 2018 11.35 11.35 11.26 11.31
3042 NYSE BTA Thu, Mar 29, 2018 11.30 11.35 11.29 11.32
3041 NYSE BTA Wed, Mar 28, 2018 11.25 11.30 11.25 11.30
3040 NYSE BTA Tue, Mar 27, 2018 11.25 11.30 11.22 11.26
3039 NYSE BTA Mon, Mar 26, 2018 11.26 11.26 11.20 11.23
3038 NYSE BTA Fri, Mar 23, 2018 11.25 11.28 11.20 11.25
3037 NYSE BTA Thu, Mar 22, 2018 11.28 11.30 11.18 11.22
3036 NYSE BTA Wed, Mar 21, 2018 11.23 11.28 11.19 11.28
3035 NYSE BTA Tue, Mar 20, 2018 11.25 11.30 11.17 11.24
3034 NYSE BTA Mon, Mar 19, 2018 11.32 11.32 11.22 11.25
3033 NYSE BTA Fri, Mar 16, 2018 11.35 11.35 11.26 11.27
3032 NYSE BTA Thu, Mar 15, 2018 11.32 11.37 11.27 11.37
3031 NYSE BTA Wed, Mar 14, 2018 11.35 11.35 11.31 11.32
3030 NYSE BTA Tue, Mar 13, 2018 11.48 11.49 11.35 11.30
3029 NYSE BTA Mon, Mar 12, 2018 11.44 11.44 11.38 11.42
3028 NYSE BTA Fri, Mar 9, 2018 11.35 11.43 11.35 11.41
3027 NYSE BTA Thu, Mar 8, 2018 11.35 11.40 11.34 11.36
3026 NYSE BTA Wed, Mar 7, 2018 11.32 11.37 11.31 11.36
3025 NYSE BTA Tue, Mar 6, 2018 11.33 11.37 11.30 11.32
3024 NYSE BTA Mon, Mar 5, 2018 11.33 11.36 11.29 11.32
3023 NYSE BTA Fri, Mar 2, 2018 11.29 11.33 11.25 11.31
3022 NYSE BTA Thu, Mar 1, 2018 11.35 11.36 11.30 11.30
3021 NYSE BTA Wed, Feb 28, 2018 11.37 11.38 11.30 11.32
3020 NYSE BTA Tue, Feb 27, 2018 11.39 11.42 11.31 11.35
3019 NYSE BTA Mon, Feb 26, 2018 11.39 11.41 11.33 11.34
3018 NYSE BTA Fri, Feb 23, 2018 11.35 11.36 11.33 11.34
3017 NYSE BTA Thu, Feb 22, 2018 11.38 11.38 11.31 11.33
3016 NYSE BTA Wed, Feb 21, 2018 11.39 11.40 11.35 11.35
3015 NYSE BTA Tue, Feb 20, 2018 11.44 11.44 11.34 11.38
3014 NYSE BTA Fri, Feb 16, 2018 11.42 11.43 11.38 11.40
3013 NYSE BTA Thu, Feb 15, 2018 11.36 11.40 11.35 11.40
3012 NYSE BTA Wed, Feb 14, 2018 11.40 11.45 11.36 11.36
3011 NYSE BTA Tue, Feb 13, 2018 11.43 11.49 11.40 11.40
3010 NYSE BTA Mon, Feb 12, 2018 11.40 11.43 11.35 11.43
3009 NYSE BTA Fri, Feb 9, 2018 11.40 11.43 11.33 11.35
3008 NYSE BTA Thu, Feb 8, 2018 11.39 11.43 11.37 11.41
3007 NYSE BTA Wed, Feb 7, 2018 11.37 11.43 11.35 11.39
3006 NYSE BTA Tue, Feb 6, 2018 11.24 11.37 11.24 11.32
3005 NYSE BTA Mon, Feb 5, 2018 11.31 11.38 11.23 11.25
3004 NYSE BTA Fri, Feb 2, 2018 11.41 11.42 11.32 11.32
3003 NYSE BTA Thu, Feb 1, 2018 11.43 11.49 11.41 11.44
3002 NYSE BTA Wed, Jan 31, 2018 11.47 11.51 11.40 11.45
3001 NYSE BTA Tue, Jan 30, 2018 11.45 11.45 11.37 11.45
3000 NYSE BTA Mon, Jan 29, 2018 11.59 11.59 11.46 11.46
2999 NYSE BTA Fri, Jan 26, 2018 11.69 11.69 11.60 11.67
2998 NYSE BTA Thu, Jan 25, 2018 11.71 11.72 11.66 11.70
2997 NYSE BTA Wed, Jan 24, 2018 11.78 11.80 11.70 11.71
2996 NYSE BTA Tue, Jan 23, 2018 11.80 11.81 11.74 11.79
2995 NYSE BTA Mon, Jan 22, 2018 11.74 11.80 11.74 11.75
2994 NYSE BTA Fri, Jan 19, 2018 11.83 11.83 11.72 11.76
2993 NYSE BTA Thu, Jan 18, 2018 11.81 11.82 11.77 11.80
2992 NYSE BTA Wed, Jan 17, 2018 11.88 11.88 11.82 11.82
2991 NYSE BTA Tue, Jan 16, 2018 11.87 11.91 11.83 11.88
2990 NYSE BTA Fri, Jan 12, 2018 11.92 11.92 11.79 11.85
2989 NYSE BTA Thu, Jan 11, 2018 11.95 12.04 11.93 11.92
2988 NYSE BTA Wed, Jan 10, 2018 11.96 12.01 11.90 11.92
2987 NYSE BTA Tue, Jan 9, 2018 12.02 12.06 11.98 11.98
2986 NYSE BTA Mon, Jan 8, 2018 12.04 12.04 12.00 12.02
2985 NYSE BTA Fri, Jan 5, 2018 11.99 12.10 11.94 12.01
2984 NYSE BTA Thu, Jan 4, 2018 12.07 12.07 11.98 11.99
2983 NYSE BTA Wed, Jan 3, 2018 12.05 12.07 12.00 12.06
2982 NYSE BTA Tue, Jan 2, 2018 11.99 12.04 11.97 11.98
2981 NYSE BTA Fri, Dec 29, 2017 11.98 12.01 11.94 12.00
2980 NYSE BTA Thu, Dec 28, 2017 11.95 12.02 11.94 11.97
2979 NYSE BTA Wed, Dec 27, 2017 11.88 11.95 11.88 11.95
2978 NYSE BTA Tue, Dec 26, 2017 11.90 11.94 11.86 11.88
2977 NYSE BTA Fri, Dec 22, 2017 11.88 11.92 11.83 11.91
2976 NYSE BTA Thu, Dec 21, 2017 11.88 11.94 11.87 11.87
2975 NYSE BTA Wed, Dec 20, 2017 11.89 11.97 11.79 11.88
2974 NYSE BTA Tue, Dec 19, 2017 11.94 11.94 11.87 11.91
2973 NYSE BTA Mon, Dec 18, 2017 11.95 11.98 11.90 11.94
2972 NYSE BTA Fri, Dec 15, 2017 12.08 12.08 11.94 11.95
2971 NYSE BTA Thu, Dec 14, 2017 12.04 12.10 12.03 12.09
2970 NYSE BTA Wed, Dec 13, 2017 12.07 12.11 12.02 12.03
2969 NYSE BTA Tue, Dec 12, 2017 12.13 12.14 12.04 12.07
2968 NYSE BTA Mon, Dec 11, 2017 12.11 12.14 12.08 12.13
2967 NYSE BTA Fri, Dec 8, 2017 12.18 12.21 12.12 12.14
2966 NYSE BTA Thu, Dec 7, 2017 12.19 12.21 12.11 12.21
2965 NYSE BTA Wed, Dec 6, 2017 12.07 12.25 12.07 12.18
2964 NYSE BTA Tue, Dec 5, 2017 11.97 12.07 11.92 12.07
2963 NYSE BTA Mon, Dec 4, 2017 11.96 11.98 11.88 11.98
2962 NYSE BTA Fri, Dec 1, 2017 11.98 12.00 11.93 11.97
2961 NYSE BTA Thu, Nov 30, 2017 11.91 12.01 11.87 11.89
2960 NYSE BTA Wed, Nov 29, 2017 11.94 11.94 11.86 11.89
2959 NYSE BTA Tue, Nov 28, 2017 11.96 11.97 11.90 11.97
2958 NYSE BTA Mon, Nov 27, 2017 11.94 11.98 11.94 11.95
2957 NYSE BTA Fri, Nov 24, 2017 11.99 12.05 11.94 11.95
2956 NYSE BTA Wed, Nov 22, 2017 11.97 12.01 11.96 11.96
2955 NYSE BTA Tue, Nov 21, 2017 11.99 12.10 11.99 12.00
2954 NYSE BTA Mon, Nov 20, 2017 12.04 12.06 12.00 12.00
2953 NYSE BTA Fri, Nov 17, 2017 12.06 12.11 12.02 12.05
2952 NYSE BTA Thu, Nov 16, 2017 12.00 12.08 12.00 12.05
2951 NYSE BTA Wed, Nov 15, 2017 12.04 12.09 12.02 12.02
2950 NYSE BTA Tue, Nov 14, 2017 12.03 12.03 11.97 12.03
2949 NYSE BTA Mon, Nov 13, 2017 11.99 12.04 11.99 11.99
2948 NYSE BTA Fri, Nov 10, 2017 11.99 12.01 11.91 11.97
2947 NYSE BTA Thu, Nov 9, 2017 12.00 12.00 11.93 11.99
2946 NYSE BTA Wed, Nov 8, 2017 12.06 12.10 12.00 12.00
2945 NYSE BTA Tue, Nov 7, 2017 12.02 12.05 11.97 12.04
2944 NYSE BTA Mon, Nov 6, 2017 11.99 12.04 11.97 12.03
2943 NYSE BTA Fri, Nov 3, 2017 11.93 11.99 11.90 11.99
2942 NYSE BTA Thu, Nov 2, 2017 11.93 11.99 11.92 11.94
2941 NYSE BTA Wed, Nov 1, 2017 11.98 11.99 11.90 11.93
2940 NYSE BTA Tue, Oct 31, 2017 12.05 12.05 11.94 11.97
2939 NYSE BTA Mon, Oct 30, 2017 11.98 12.06 11.98 12.06
2938 NYSE BTA Fri, Oct 27, 2017 11.98 12.01 11.89 11.93
2937 NYSE BTA Thu, Oct 26, 2017 12.06 12.10 11.93 12.00
2936 NYSE BTA Wed, Oct 25, 2017 12.15 12.16 12.03 12.03
2935 NYSE BTA Tue, Oct 24, 2017 12.18 12.19 12.15 12.19
2934 NYSE BTA Mon, Oct 23, 2017 12.17 12.22 12.15 12.16
2933 NYSE BTA Fri, Oct 20, 2017 12.22 12.22 12.15 12.15
2932 NYSE BTA Thu, Oct 19, 2017 12.25 12.30 12.18 12.24
2931 NYSE BTA Wed, Oct 18, 2017 12.33 12.33 12.21 12.21
2930 NYSE BTA Tue, Oct 17, 2017 12.31 12.35 12.30 12.35
2929 NYSE BTA Mon, Oct 16, 2017 12.26 12.34 12.26 12.31
2928 NYSE BTA Fri, Oct 13, 2017 12.40 12.40 12.27 12.28
2927 NYSE BTA Thu, Oct 12, 2017 12.37 12.42 12.37 12.35
2926 NYSE BTA Wed, Oct 11, 2017 12.34 12.35 12.28 12.35
2925 NYSE BTA Tue, Oct 10, 2017 12.27 12.32 12.26 12.31
2924 NYSE BTA Mon, Oct 9, 2017 12.22 12.31 12.21 12.23
2923 NYSE BTA Fri, Oct 6, 2017 12.28 12.33 12.21 12.29
2922 NYSE BTA Thu, Oct 5, 2017 12.21 12.27 12.19 12.27
2921 NYSE BTA Wed, Oct 4, 2017 12.15 12.19 12.12 12.17
2920 NYSE BTA Tue, Oct 3, 2017 12.21 12.21 12.13 12.17
2919 NYSE BTA Mon, Oct 2, 2017 12.11 12.26 12.11 12.19
2918 NYSE BTA Fri, Sep 29, 2017 12.28 12.28 12.11 12.11
2917 NYSE BTA Thu, Sep 28, 2017 12.30 12.34 12.20 12.21
2916 NYSE BTA Wed, Sep 27, 2017 12.43 12.47 12.30 12.31
2915 NYSE BTA Tue, Sep 26, 2017 12.44 12.46 12.41 12.46
2914 NYSE BTA Mon, Sep 25, 2017 12.46 12.46 12.37 12.39
2913 NYSE BTA Fri, Sep 22, 2017 12.32 12.41 12.32 12.41
2912 NYSE BTA Thu, Sep 21, 2017 12.34 12.39 12.27 12.33
2911 NYSE BTA Wed, Sep 20, 2017 12.41 12.47 12.31 12.35
2910 NYSE BTA Tue, Sep 19, 2017 12.47 12.52 12.34 12.36
2909 NYSE BTA Mon, Sep 18, 2017 12.51 12.51 12.39 12.42
2908 NYSE BTA Fri, Sep 15, 2017 12.53 12.54 12.44 12.50
2907 NYSE BTA Thu, Sep 14, 2017 12.38 12.42 12.37 12.42
2906 NYSE BTA Wed, Sep 13, 2017 12.43 12.44 12.42 12.39
2905 NYSE BTA Tue, Sep 12, 2017 12.39 12.43 12.39 12.43
2904 NYSE BTA Mon, Sep 11, 2017 12.45 12.46 12.39 12.41
2903 NYSE BTA Fri, Sep 8, 2017 12.41 12.50 12.38 12.44
2902 NYSE BTA Thu, Sep 7, 2017 12.30 12.45 12.30 12.35
2901 NYSE BTA Wed, Sep 6, 2017 12.23 12.29 12.23 12.29
2900 NYSE BTA Tue, Sep 5, 2017 12.26 12.32 12.18 12.18
2899 NYSE BTA Fri, Sep 1, 2017 12.20 12.25 12.20 12.21
2898 NYSE BTA Thu, Aug 31, 2017 12.18 12.21 12.16 12.20
2897 NYSE BTA Wed, Aug 30, 2017 12.11 12.16 12.06 12.16
2896 NYSE BTA Tue, Aug 29, 2017 12.04 12.14 12.04 12.12
2895 NYSE BTA Mon, Aug 28, 2017 11.98 12.05 11.96 12.00
2894 NYSE BTA Fri, Aug 25, 2017 12.06 12.06 11.96 12.02
2893 NYSE BTA Thu, Aug 24, 2017 12.09 12.09 11.97 12.01
2892 NYSE BTA Wed, Aug 23, 2017 12.04 12.10 12.04 12.10
2891 NYSE BTA Tue, Aug 22, 2017 12.04 12.04 11.98 12.03
2890 NYSE BTA Mon, Aug 21, 2017 11.99 12.03 11.98 12.00
2889 NYSE BTA Fri, Aug 18, 2017 11.96 11.99 11.93 11.96
2888 NYSE BTA Thu, Aug 17, 2017 11.96 11.98 11.94 11.98
2887 NYSE BTA Wed, Aug 16, 2017 11.94 11.94 11.88 11.92
2886 NYSE BTA Tue, Aug 15, 2017 11.93 11.94 11.90 11.90
2885 NYSE BTA Mon, Aug 14, 2017 12.02 12.02 11.94 11.98
2884 NYSE BTA Fri, Aug 11, 2017 11.65 12.04 11.65 11.97
2883 NYSE BTA Thu, Aug 10, 2017 12.05 12.08 11.96 11.96
2882 NYSE BTA Wed, Aug 9, 2017 12.11 12.12 12.02 12.03
2881 NYSE BTA Tue, Aug 8, 2017 12.13 12.14 12.07 12.11
2880 NYSE BTA Mon, Aug 7, 2017 12.10 12.17 12.10 12.12
2879 NYSE BTA Fri, Aug 4, 2017 12.27 12.31 12.11 12.11
2878 NYSE BTA Thu, Aug 3, 2017 12.28 12.32 12.25 12.25
2877 NYSE BTA Wed, Aug 2, 2017 12.28 12.30 12.25 12.25
2876 NYSE BTA Tue, Aug 1, 2017 12.22 12.27 12.21 12.25
2875 NYSE BTA Mon, Jul 31, 2017 12.16 12.17 12.15 12.16
2874 NYSE BTA Fri, Jul 28, 2017 12.00 12.18 12.00 12.13
2873 NYSE BTA Thu, Jul 27, 2017 12.00 12.04 11.96 12.03
2872 NYSE BTA Wed, Jul 26, 2017 11.96 11.98 11.93 11.98
2871 NYSE BTA Tue, Jul 25, 2017 11.92 11.97 11.91 11.92
2870 NYSE BTA Mon, Jul 24, 2017 12.01 12.01 11.94 11.96
2869 NYSE BTA Fri, Jul 21, 2017 12.03 12.05 11.98 12.04
2868 NYSE BTA Thu, Jul 20, 2017 12.01 12.06 11.96 11.97
2867 NYSE BTA Wed, Jul 19, 2017 12.03 12.05 12.01 12.01
2866 NYSE BTA Tue, Jul 18, 2017 11.94 12.03 11.93 12.03
2865 NYSE BTA Mon, Jul 17, 2017 12.10 12.10 11.89 11.90
2864 NYSE BTA Fri, Jul 14, 2017 12.11 12.12 12.01 12.02
2863 NYSE BTA Thu, Jul 13, 2017 11.99 12.07 11.97 12.07
2862 NYSE BTA Wed, Jul 12, 2017 11.91 11.98 11.91 11.95
2861 NYSE BTA Tue, Jul 11, 2017 11.92 11.99 11.89 11.89
2860 NYSE BTA Mon, Jul 10, 2017 11.87 11.96 11.86 11.96
2859 NYSE BTA Fri, Jul 7, 2017 11.80 11.86 11.77 11.84
2858 NYSE BTA Thu, Jul 6, 2017 11.82 11.88 11.77 11.79
2857 NYSE BTA Wed, Jul 5, 2017 11.83 11.98 11.81 11.84
2856 NYSE BTA Mon, Jul 3, 2017 11.79 11.87 11.79 11.87
2855 NYSE BTA Fri, Jun 30, 2017 11.81 11.81 11.72 11.80
2854 NYSE BTA Thu, Jun 29, 2017 11.90 11.90 11.74 11.75
2853 NYSE BTA Wed, Jun 28, 2017 11.97 11.97 11.85 11.89
2852 NYSE BTA Tue, Jun 27, 2017 11.97 11.97 11.88 11.93
2851 NYSE BTA Mon, Jun 26, 2017 11.91 11.99 11.91 11.93
2850 NYSE BTA Fri, Jun 23, 2017 11.97 11.97 11.85 11.91
2849 NYSE BTA Thu, Jun 22, 2017 11.99 12.04 11.97 11.97
2848 NYSE BTA Wed, Jun 21, 2017 11.95 12.01 11.89 12.01
2847 NYSE BTA Tue, Jun 20, 2017 11.93 11.93 11.85 11.91
2846 NYSE BTA Mon, Jun 19, 2017 11.90 11.91 11.83 11.90
2845 NYSE BTA Fri, Jun 16, 2017 11.90 11.91 11.85 11.91
2844 NYSE BTA Thu, Jun 15, 2017 11.85 11.89 11.85 11.89
2843 NYSE BTA Wed, Jun 14, 2017 11.87 11.89 11.83 11.87
2842 NYSE BTA Tue, Jun 13, 2017 11.79 11.83 11.74 11.82
2841 NYSE BTA Mon, Jun 12, 2017 11.84 11.86 11.82 11.78
2840 NYSE BTA Fri, Jun 9, 2017 11.85 11.87 11.81 11.84
2839 NYSE BTA Thu, Jun 8, 2017 11.83 11.85 11.75 11.85
2838 NYSE BTA Wed, Jun 7, 2017 11.82 11.85 11.79 11.79
2837 NYSE BTA Tue, Jun 6, 2017 11.80 11.89 11.80 11.83
2836 NYSE BTA Mon, Jun 5, 2017 11.83 11.86 11.75 11.79
2835 NYSE BTA Fri, Jun 2, 2017 11.87 11.88 11.78 11.85
2834 NYSE BTA Thu, Jun 1, 2017 11.84 11.87 11.80 11.83
2833 NYSE BTA Wed, May 31, 2017 11.81 11.83 11.77 11.79
2832 NYSE BTA Tue, May 30, 2017 11.80 11.80 11.76 11.77
2831 NYSE BTA Fri, May 26, 2017 11.78 11.81 11.74 11.79
2830 NYSE BTA Thu, May 25, 2017 11.76 11.81 11.72 11.75
2829 NYSE BTA Wed, May 24, 2017 11.80 11.80 11.74 11.77
2828 NYSE BTA Tue, May 23, 2017 11.80 11.80 11.73 11.75
2827 NYSE BTA Mon, May 22, 2017 11.71 11.73 11.68 11.72
2826 NYSE BTA Fri, May 19, 2017 11.73 11.74 11.66 11.72
2825 NYSE BTA Thu, May 18, 2017 11.76 11.80 11.67 11.74
2824 NYSE BTA Wed, May 17, 2017 11.75 11.84 11.74 11.77
2823 NYSE BTA Tue, May 16, 2017 11.73 11.74 11.70 11.71
2822 NYSE BTA Mon, May 15, 2017 11.70 11.74 11.70 11.73
2821 NYSE BTA Fri, May 12, 2017 11.65 11.74 11.65 11.73
2820 NYSE BTA Thu, May 11, 2017 11.55 11.63 11.55 11.63
2819 NYSE BTA Wed, May 10, 2017 11.64 11.68 11.57 11.57
2818 NYSE BTA Tue, May 9, 2017 11.64 11.66 11.60 11.63
2817 NYSE BTA Mon, May 8, 2017 11.67 11.71 11.62 11.64
2816 NYSE BTA Fri, May 5, 2017 11.66 11.73 11.66 11.70
2815 NYSE BTA Thu, May 4, 2017 11.69 11.74 11.65 11.67
2814 NYSE BTA Wed, May 3, 2017 11.72 11.76 11.68 11.75
2813 NYSE BTA Tue, May 2, 2017 11.68 11.72 11.62 11.72
2812 NYSE BTA Mon, May 1, 2017 11.68 11.70 11.58 11.65
2811 NYSE BTA Fri, Apr 28, 2017 11.61 11.67 11.58 11.66
2810 NYSE BTA Thu, Apr 27, 2017 11.59 11.65 11.59 11.64
2809 NYSE BTA Wed, Apr 26, 2017 11.56 11.60 11.52 11.59
2808 NYSE BTA Tue, Apr 25, 2017 11.65 11.65 11.54 11.56
2807 NYSE BTA Mon, Apr 24, 2017 11.69 11.70 11.65 11.65
2806 NYSE BTA Fri, Apr 21, 2017 11.68 11.76 11.68 11.75
2805 NYSE BTA Thu, Apr 20, 2017 11.68 11.71 11.67 11.67
2804 NYSE BTA Wed, Apr 19, 2017 11.69 11.71 11.67 11.69
2803 NYSE BTA Tue, Apr 18, 2017 11.66 11.71 11.61 11.69
2802 NYSE BTA Mon, Apr 17, 2017 11.67 11.70 11.60 11.64
2801 NYSE BTA Thu, Apr 13, 2017 11.72 11.74 11.64 11.65
2800 NYSE BTA Wed, Apr 12, 2017 11.68 11.78 11.67 11.73
2799 NYSE BTA Tue, Apr 11, 2017 11.64 11.71 11.64 11.68
2798 NYSE BTA Mon, Apr 10, 2017 11.63 11.71 11.63 11.66
2797 NYSE BTA Fri, Apr 7, 2017 11.60 11.61 11.57 11.61
2796 NYSE BTA Thu, Apr 6, 2017 11.51 11.60 11.49 11.56
2795 NYSE BTA Wed, Apr 5, 2017 11.48 11.50 11.45 11.49
2794 NYSE BTA Tue, Apr 4, 2017 11.43 11.54 11.41 11.47
2793 NYSE BTA Mon, Apr 3, 2017 11.46 11.51 11.46 11.51
2792 NYSE BTA Fri, Mar 31, 2017 11.47 11.49 11.46 11.46
2791 NYSE BTA Thu, Mar 30, 2017 11.51 11.64 11.47 11.47
2790 NYSE BTA Wed, Mar 29, 2017 11.54 11.56 11.50 11.51
2789 NYSE BTA Tue, Mar 28, 2017 11.48 11.56 11.47 11.56
2788 NYSE BTA Mon, Mar 27, 2017 11.46 11.51 11.46 11.50
2787 NYSE BTA Fri, Mar 24, 2017 11.44 11.46 11.42 11.44
2786 NYSE BTA Thu, Mar 23, 2017 11.41 11.47 11.37 11.44
2785 NYSE BTA Wed, Mar 22, 2017 11.33 11.40 11.33 11.39
2784 NYSE BTA Tue, Mar 21, 2017 11.35 11.39 11.34 11.35
2783 NYSE BTA Mon, Mar 20, 2017 11.30 11.39 11.29 11.35
2782 NYSE BTA Fri, Mar 17, 2017 11.28 11.32 11.28 11.31
2781 NYSE BTA Thu, Mar 16, 2017 11.27 11.30 11.18 11.28
2780 NYSE BTA Wed, Mar 15, 2017 11.17 11.28 11.14 11.26
2779 NYSE BTA Tue, Mar 14, 2017 11.13 11.20 11.12 11.19
2778 NYSE BTA Mon, Mar 13, 2017 11.10 11.16 11.08 11.16
2777 NYSE BTA Fri, Mar 10, 2017 11.19 11.21 11.10 11.16
2776 NYSE BTA Thu, Mar 9, 2017 11.32 11.32 11.16 11.17
2775 NYSE BTA Wed, Mar 8, 2017 11.30 11.35 11.28 11.33
2774 NYSE BTA Tue, Mar 7, 2017 11.34 11.38 11.30 11.36
2773 NYSE BTA Mon, Mar 6, 2017 11.37 11.43 11.35 11.38
2772 NYSE BTA Fri, Mar 3, 2017 11.42 11.46 11.37 11.38
2771 NYSE BTA Thu, Mar 2, 2017 11.46 11.46 11.40 11.42
2770 NYSE BTA Wed, Mar 1, 2017 11.45 11.48 11.40 11.47
2769 NYSE BTA Tue, Feb 28, 2017 11.52 11.52 11.44 11.49
2768 NYSE BTA Mon, Feb 27, 2017 11.53 11.55 11.44 11.48
2767 NYSE BTA Fri, Feb 24, 2017 11.49 11.56 11.49 11.54
2766 NYSE BTA Thu, Feb 23, 2017 11.46 11.48 11.40 11.46
2765 NYSE BTA Wed, Feb 22, 2017 11.41 11.43 11.37 11.41
2764 NYSE BTA Tue, Feb 21, 2017 11.38 11.43 11.35 11.36
2763 NYSE BTA Fri, Feb 17, 2017 11.38 11.41 11.34 11.34
2762 NYSE BTA Thu, Feb 16, 2017 11.39 11.41 11.34 11.36
2761 NYSE BTA Wed, Feb 15, 2017 11.36 11.42 11.36 11.39
2760 NYSE BTA Tue, Feb 14, 2017 11.42 11.48 11.36 11.40
2759 NYSE BTA Mon, Feb 13, 2017 11.52 11.52 11.40 11.41
2758 NYSE BTA Fri, Feb 10, 2017 11.61 11.68 11.55 11.57
2757 NYSE BTA Thu, Feb 9, 2017 11.64 11.70 11.61 11.61
2756 NYSE BTA Wed, Feb 8, 2017 11.70 11.75 11.65 11.69
2755 NYSE BTA Tue, Feb 7, 2017 11.69 11.73 11.63 11.71
2754 NYSE BTA Mon, Feb 6, 2017 11.63 11.68 11.59 11.65
2753 NYSE BTA Fri, Feb 3, 2017 11.70 11.84 11.55 11.63
2752 NYSE BTA Thu, Feb 2, 2017 11.59 11.67 11.58 11.64
2751 NYSE BTA Wed, Feb 1, 2017 11.67 11.68 11.61 11.63
2750 NYSE BTA Tue, Jan 31, 2017 11.58 11.69 11.54 11.69
2749 NYSE BTA Mon, Jan 30, 2017 11.49 11.56 11.44 11.56
2748 NYSE BTA Fri, Jan 27, 2017 11.45 11.50 11.41 11.50
2747 NYSE BTA Thu, Jan 26, 2017 11.38 11.44 11.34 11.44
2746 NYSE BTA Wed, Jan 25, 2017 11.45 11.45 11.37 11.40
2745 NYSE BTA Tue, Jan 24, 2017 11.37 11.43 11.37 11.41
2744 NYSE BTA Mon, Jan 23, 2017 11.36 11.47 11.34 11.44
2743 NYSE BTA Fri, Jan 20, 2017 11.45 11.45 11.33 11.36
2742 NYSE BTA Thu, Jan 19, 2017 11.45 11.45 11.37 11.38
2741 NYSE BTA Wed, Jan 18, 2017 11.49 11.52 11.43 11.46
2740 NYSE BTA Tue, Jan 17, 2017 11.49 11.54 11.46 11.49
2739 NYSE BTA Fri, Jan 13, 2017 11.44 11.48 11.41 11.47
2738 NYSE BTA Thu, Jan 12, 2017 11.39 11.49 11.39 11.46
2737 NYSE BTA Wed, Jan 11, 2017 11.42 11.46 11.35 11.39
2736 NYSE BTA Tue, Jan 10, 2017 11.44 11.48 11.40 11.38
2735 NYSE BTA Mon, Jan 9, 2017 11.45 11.48 11.43 11.47
2734 NYSE BTA Fri, Jan 6, 2017 11.41 11.44 11.36 11.41
2733 NYSE BTA Thu, Jan 5, 2017 11.32 11.45 11.32 11.41
2732 NYSE BTA Wed, Jan 4, 2017 11.28 11.41 11.28 11.40
2731 NYSE BTA Tue, Jan 3, 2017 11.21 11.30 11.21 11.28
2730 NYSE BTA Fri, Dec 30, 2016 11.24 11.31 11.24 11.28
2729 NYSE BTA Thu, Dec 29, 2016 11.21 11.31 11.15 11.29
2728 NYSE BTA Wed, Dec 28, 2016 11.23 11.28 11.20 11.27
2727 NYSE BTA Tue, Dec 27, 2016 11.26 11.33 11.26 11.31
2726 NYSE BTA Fri, Dec 23, 2016 11.33 11.34 11.23 11.26
2725 NYSE BTA Thu, Dec 22, 2016 11.28 11.29 11.22 11.28
2724 NYSE BTA Wed, Dec 21, 2016 11.13 11.26 11.11 11.26
2723 NYSE BTA Tue, Dec 20, 2016 11.20 11.20 11.07 11.12
2722 NYSE BTA Mon, Dec 19, 2016 11.25 11.26 11.10 11.19
2721 NYSE BTA Fri, Dec 16, 2016 11.23 11.23 11.17 11.23
2720 NYSE BTA Thu, Dec 15, 2016 11.18 11.19 11.06 11.17
2719 NYSE BTA Wed, Dec 14, 2016 11.26 11.32 11.18 11.22
2718 NYSE BTA Tue, Dec 13, 2016 11.14 11.20 11.12 11.17
2717 NYSE BTA Mon, Dec 12, 2016 11.25 11.25 11.17 11.20
2716 NYSE BTA Fri, Dec 9, 2016 11.28 11.30 11.17 11.28
2715 NYSE BTA Thu, Dec 8, 2016 11.32 11.32 11.17 11.29
2714 NYSE BTA Wed, Dec 7, 2016 11.00 11.34 11.00 11.29
2713 NYSE BTA Tue, Dec 6, 2016 10.86 11.05 10.86 11.03
2712 NYSE BTA Mon, Dec 5, 2016 10.79 10.97 10.78 10.90
2711 NYSE BTA Fri, Dec 2, 2016 10.83 10.86 10.76 10.86
2710 NYSE BTA Thu, Dec 1, 2016 10.75 10.83 10.73 10.77
2709 NYSE BTA Wed, Nov 30, 2016 10.88 10.91 10.85 10.87
2708 NYSE BTA Tue, Nov 29, 2016 11.01 11.06 10.93 10.94
2707 NYSE BTA Mon, Nov 28, 2016 11.11 11.12 11.00 11.03
2706 NYSE BTA Fri, Nov 25, 2016 11.05 11.13 11.02 11.04
2705 NYSE BTA Wed, Nov 23, 2016 10.97 10.99 10.95 10.98
2704 NYSE BTA Tue, Nov 22, 2016 11.11 11.11 11.06 11.08
2703 NYSE BTA Mon, Nov 21, 2016 11.01 11.08 10.96 11.03
2702 NYSE BTA Fri, Nov 18, 2016 11.10 11.10 10.95 10.97
2701 NYSE BTA Thu, Nov 17, 2016 11.23 11.23 11.03 11.04
2700 NYSE BTA Wed, Nov 16, 2016 11.23 11.23 11.16 11.22
2699 NYSE BTA Tue, Nov 15, 2016 11.06 11.18 11.05 11.16
2698 NYSE BTA Mon, Nov 14, 2016 11.26 11.26 11.02 11.06
2697 NYSE BTA Fri, Nov 11, 2016 11.17 11.41 11.17 11.34
2696 NYSE BTA Thu, Nov 10, 2016 11.66 11.66 11.25 11.26
2695 NYSE BTA Wed, Nov 9, 2016 11.76 11.76 11.62 11.68
2694 NYSE BTA Tue, Nov 8, 2016 11.84 11.84 11.75 11.83
2693 NYSE BTA Mon, Nov 7, 2016 11.83 11.84 11.75 11.79
2692 NYSE BTA Fri, Nov 4, 2016 11.79 11.83 11.77 11.83
2691 NYSE BTA Thu, Nov 3, 2016 11.83 11.90 11.76 11.77
2690 NYSE BTA Wed, Nov 2, 2016 11.90 11.90 11.76 11.84
2689 NYSE BTA Tue, Nov 1, 2016 11.89 11.92 11.78 11.85
2688 NYSE BTA Mon, Oct 31, 2016 11.99 11.99 11.86 11.89
2687 NYSE BTA Fri, Oct 28, 2016 12.04 12.04 11.89 11.89
2686 NYSE BTA Thu, Oct 27, 2016 11.90 12.02 11.90 12.02
2685 NYSE BTA Wed, Oct 26, 2016 12.07 12.07 11.97 11.98
2684 NYSE BTA Tue, Oct 25, 2016 12.07 12.08 12.03 12.08
2683 NYSE BTA Mon, Oct 24, 2016 12.08 12.08 12.02 12.05
2682 NYSE BTA Fri, Oct 21, 2016 12.07 12.08 12.03 12.06
2681 NYSE BTA Thu, Oct 20, 2016 12.00 12.07 11.94 11.95
2680 NYSE BTA Wed, Oct 19, 2016 11.83 11.95 11.80 11.94
2679 NYSE BTA Tue, Oct 18, 2016 11.64 11.82 11.62 11.74
2678 NYSE BTA Mon, Oct 17, 2016 11.91 11.91 11.60 11.63
2677 NYSE BTA Fri, Oct 14, 2016 12.03 12.05 11.88 11.88
2676 NYSE BTA Thu, Oct 13, 2016 12.23 12.25 11.99 12.05
2675 NYSE BTA Wed, Oct 12, 2016 12.35 12.35 12.24 12.24
2674 NYSE BTA Tue, Oct 11, 2016 12.42 12.48 12.39 12.39
2673 NYSE BTA Mon, Oct 10, 2016 12.48 12.50 12.46 12.46
2672 NYSE BTA Fri, Oct 7, 2016 12.47 12.50 12.44 12.47
2671 NYSE BTA Thu, Oct 6, 2016 12.38 12.49 12.37 12.49
2670 NYSE BTA Wed, Oct 5, 2016 12.52 12.54 12.38 12.38
2669 NYSE BTA Tue, Oct 4, 2016 12.52 12.52 12.40 12.44
2668 NYSE BTA Mon, Oct 3, 2016 12.58 12.63 12.50 12.54
2667 NYSE BTA Fri, Sep 30, 2016 12.63 12.71 12.54 12.64
2666 NYSE BTA Thu, Sep 29, 2016 12.78 12.81 12.62 12.62
2665 NYSE BTA Wed, Sep 28, 2016 12.78 12.87 12.77 12.82
2664 NYSE BTA Tue, Sep 27, 2016 12.74 12.80 12.74 12.80
2663 NYSE BTA Mon, Sep 26, 2016 12.72 12.74 12.70 12.74
2662 NYSE BTA Fri, Sep 23, 2016 12.74 12.74 12.68 12.69
2661 NYSE BTA Thu, Sep 22, 2016 12.67 12.75 12.67 12.74
2660 NYSE BTA Wed, Sep 21, 2016 12.59 12.63 12.52 12.61
2659 NYSE BTA Tue, Sep 20, 2016 12.59 12.59 12.54 12.58
2658 NYSE BTA Mon, Sep 19, 2016 12.57 12.57 12.51 12.55
2657 NYSE BTA Fri, Sep 16, 2016 12.62 12.62 12.48 12.49
2656 NYSE BTA Thu, Sep 15, 2016 12.62 12.62 12.48 12.53
2655 NYSE BTA Wed, Sep 14, 2016 12.53 12.68 12.53 12.54
2654 NYSE BTA Tue, Sep 13, 2016 12.57 12.57 12.48 12.53
2653 NYSE BTA Mon, Sep 12, 2016 12.58 12.58 12.50 12.49
2652 NYSE BTA Fri, Sep 9, 2016 12.75 12.75 12.54 12.54
2651 NYSE BTA Thu, Sep 8, 2016 12.88 12.95 12.81 12.82
2650 NYSE BTA Wed, Sep 7, 2016 13.07 13.07 12.88 12.89
2649 NYSE BTA Tue, Sep 6, 2016 12.81 13.18 12.80 13.04
2648 NYSE BTA Fri, Sep 2, 2016 12.88 12.90 12.70 12.76
2647 NYSE BTA Thu, Sep 1, 2016 12.78 12.94 12.75 12.80
2646 NYSE BTA Wed, Aug 31, 2016 12.76 12.78 12.74 12.78
2645 NYSE BTA Tue, Aug 30, 2016 12.81 12.82 12.70 12.73
2644 NYSE BTA Mon, Aug 29, 2016 12.81 12.81 12.74 12.74
2643 NYSE BTA Fri, Aug 26, 2016 12.75 12.83 12.72 12.75
2642 NYSE BTA Thu, Aug 25, 2016 12.98 12.98 12.79 12.80
2641 NYSE BTA Wed, Aug 24, 2016 13.07 13.07 12.92 12.95
2640 NYSE BTA Tue, Aug 23, 2016 13.12 13.16 13.04 13.05
2639 NYSE BTA Mon, Aug 22, 2016 13.16 13.17 13.04 13.07
2638 NYSE BTA Fri, Aug 19, 2016 13.16 13.16 13.02 13.11
2637 NYSE BTA Thu, Aug 18, 2016 13.00 13.10 13.00 13.04
2636 NYSE BTA Wed, Aug 17, 2016 12.87 12.97 12.83 12.95
2635 NYSE BTA Tue, Aug 16, 2016 12.82 12.85 12.75 12.84
2634 NYSE BTA Mon, Aug 15, 2016 12.96 12.96 12.79 12.85
2633 NYSE BTA Fri, Aug 12, 2016 12.87 12.88 12.83 12.88
2632 NYSE BTA Thu, Aug 11, 2016 12.98 12.98 12.83 12.84
2631 NYSE BTA Wed, Aug 10, 2016 13.05 13.05 12.95 12.91
2630 NYSE BTA Tue, Aug 9, 2016 13.08 13.08 12.97 12.98
2629 NYSE BTA Mon, Aug 8, 2016 13.05 13.05 12.92 13.00
2628 NYSE BTA Fri, Aug 5, 2016 13.06 13.11 12.97 13.03
2627 NYSE BTA Thu, Aug 4, 2016 12.99 13.00 12.93 13.00
2626 NYSE BTA Wed, Aug 3, 2016 12.84 12.95 12.82 12.95
2625 NYSE BTA Tue, Aug 2, 2016 12.70 12.80 12.63 12.80
2624 NYSE BTA Mon, Aug 1, 2016 12.65 12.76 12.65 12.69
2623 NYSE BTA Fri, Jul 29, 2016 12.75 12.83 12.67 12.67
2622 NYSE BTA Thu, Jul 28, 2016 12.73 12.75 12.64 12.68
2621 NYSE BTA Wed, Jul 27, 2016 12.84 12.85 12.69 12.70
2620 NYSE BTA Tue, Jul 26, 2016 12.81 12.88 12.74 12.75
2619 NYSE BTA Mon, Jul 25, 2016 12.84 12.84 12.73 12.78
2618 NYSE BTA Fri, Jul 22, 2016 12.79 12.83 12.75 12.78
2617 NYSE BTA Thu, Jul 21, 2016 12.85 12.86 12.79 12.79
2616 NYSE BTA Wed, Jul 20, 2016 12.78 12.79 12.72 12.78
2615 NYSE BTA Tue, Jul 19, 2016 12.75 12.75 12.59 12.70
2614 NYSE BTA Mon, Jul 18, 2016 12.56 12.67 12.54 12.67
2613 NYSE BTA Fri, Jul 15, 2016 12.26 12.49 12.25 12.46
2612 NYSE BTA Thu, Jul 14, 2016 12.46 12.46 12.15 12.19
2611 NYSE BTA Wed, Jul 13, 2016 12.71 12.73 12.43 12.46
2610 NYSE BTA Tue, Jul 12, 2016 13.16 13.16 12.73 12.68
2609 NYSE BTA Mon, Jul 11, 2016 13.44 13.44 12.98 12.99
2608 NYSE BTA Fri, Jul 8, 2016 13.03 13.24 12.98 13.24
2607 NYSE BTA Thu, Jul 7, 2016 12.83 13.01 12.83 12.93
2606 NYSE BTA Wed, Jul 6, 2016 12.74 12.92 12.73 12.82
2605 NYSE BTA Tue, Jul 5, 2016 12.78 12.80 12.71 12.71
2604 NYSE BTA Fri, Jul 1, 2016 12.80 12.86 12.77 12.78
2603 NYSE BTA Thu, Jun 30, 2016 12.83 12.93 12.76 12.76
2602 NYSE BTA Wed, Jun 29, 2016 12.79 12.83 12.77 12.81
2601 NYSE BTA Tue, Jun 28, 2016 12.85 12.89 12.76 12.83
2600 NYSE BTA Mon, Jun 27, 2016 12.90 12.90 12.82 12.85
2599 NYSE BTA Fri, Jun 24, 2016 12.71 12.91 12.71 12.90
2598 NYSE BTA Thu, Jun 23, 2016 12.88 12.88 12.73 12.75
2597 NYSE BTA Wed, Jun 22, 2016 12.86 12.87 12.79 12.79
2596 NYSE BTA Tue, Jun 21, 2016 12.77 12.86 12.77 12.86
2595 NYSE BTA Mon, Jun 20, 2016 12.81 12.81 12.76 12.77
2594 NYSE BTA Fri, Jun 17, 2016 12.76 12.79 12.75 12.79
2593 NYSE BTA Thu, Jun 16, 2016 12.79 12.85 12.71 12.73
2592 NYSE BTA Wed, Jun 15, 2016 12.76 12.81 12.73 12.74
2591 NYSE BTA Tue, Jun 14, 2016 12.73 12.76 12.73 12.76
2590 NYSE BTA Mon, Jun 13, 2016 12.71 12.75 12.70 12.73
2589 NYSE BTA Fri, Jun 10, 2016 12.74 12.75 12.73 12.69
2588 NYSE BTA Thu, Jun 9, 2016 12.75 12.77 12.72 12.72
2587 NYSE BTA Wed, Jun 8, 2016 12.73 12.76 12.70 12.70
2586 NYSE BTA Tue, Jun 7, 2016 12.68 12.74 12.66 12.74
2585 NYSE BTA Mon, Jun 6, 2016 12.63 12.68 12.61 12.67
2584 NYSE BTA Fri, Jun 3, 2016 12.55 12.79 12.55 12.63
2583 NYSE BTA Thu, Jun 2, 2016 12.47 12.52 12.47 12.52
2582 NYSE BTA Wed, Jun 1, 2016 12.42 12.50 12.42 12.45
2581 NYSE BTA Tue, May 31, 2016 12.41 12.45 12.38 12.39
2580 NYSE BTA Fri, May 27, 2016 12.52 12.53 12.41 12.47
2579 NYSE BTA Thu, May 26, 2016 12.39 12.53 12.39 12.47
2578 NYSE BTA Wed, May 25, 2016 12.32 12.39 12.32 12.39
2577 NYSE BTA Tue, May 24, 2016 12.43 12.47 12.37 12.40
2576 NYSE BTA Mon, May 23, 2016 12.35 12.42 12.34 12.38
2575 NYSE BTA Fri, May 20, 2016 12.26 12.35 12.21 12.28
2574 NYSE BTA Thu, May 19, 2016 12.35 12.35 12.15 12.19
2573 NYSE BTA Wed, May 18, 2016 12.48 12.48 12.32 12.32
2572 NYSE BTA Tue, May 17, 2016 12.48 12.49 12.43 12.45
2571 NYSE BTA Mon, May 16, 2016 12.48 12.49 12.42 12.46
2570 NYSE BTA Fri, May 13, 2016 12.50 12.50 12.44 12.46
2569 NYSE BTA Thu, May 12, 2016 12.46 12.48 12.40 12.48
2568 NYSE BTA Wed, May 11, 2016 12.50 12.50 12.42 12.49
2567 NYSE BTA Tue, May 10, 2016 12.45 12.52 12.44 12.52
2566 NYSE BTA Mon, May 9, 2016 12.45 12.45 12.36 12.45
2565 NYSE BTA Fri, May 6, 2016 12.40 12.45 12.36 12.44
2564 NYSE BTA Thu, May 5, 2016 12.42 12.43 12.34 12.37
2563 NYSE BTA Wed, May 4, 2016 12.30 12.45 12.29 12.45
2562 NYSE BTA Tue, May 3, 2016 12.28 12.34 12.25 12.34
2561 NYSE BTA Mon, May 2, 2016 12.28 12.29 12.22 12.28
2560 NYSE BTA Fri, Apr 29, 2016 12.26 12.29 12.22 12.28
2559 NYSE BTA Thu, Apr 28, 2016 12.22 12.28 12.16 12.20
2558 NYSE BTA Wed, Apr 27, 2016 12.23 12.28 12.12 12.19
2557 NYSE BTA Tue, Apr 26, 2016 12.25 12.27 12.11 12.18
2556 NYSE BTA Mon, Apr 25, 2016 12.21 12.26 12.16 12.26
2555 NYSE BTA Fri, Apr 22, 2016 12.24 12.26 12.21 12.24
2554 NYSE BTA Thu, Apr 21, 2016 12.23 12.33 12.21 12.23
2553 NYSE BTA Wed, Apr 20, 2016 12.21 12.28 12.17 12.18
2552 NYSE BTA Tue, Apr 19, 2016 12.30 12.30 12.20 12.20
2551 NYSE BTA Mon, Apr 18, 2016 12.22 12.28 12.22 12.27
2550 NYSE BTA Fri, Apr 15, 2016 12.20 12.24 12.20 12.20
2549 NYSE BTA Thu, Apr 14, 2016 12.30 12.33 12.15 12.15
2548 NYSE BTA Wed, Apr 13, 2016 12.27 12.32 12.16 12.27
2547 NYSE BTA Tue, Apr 12, 2016 12.20 12.32 12.20 12.31
2546 NYSE BTA Mon, Apr 11, 2016 12.18 12.30 12.17 12.18
2545 NYSE BTA Fri, Apr 8, 2016 12.21 12.30 12.14 12.16
2544 NYSE BTA Thu, Apr 7, 2016 12.22 12.27 12.16 12.16
2543 NYSE BTA Wed, Apr 6, 2016 12.09 12.26 12.09 12.23
2542 NYSE BTA Tue, Apr 5, 2016 11.98 11.98 11.98 12.03
2541 NYSE BTA Mon, Apr 4, 2016 11.99 12.01 11.95 11.98
2540 NYSE BTA Fri, Apr 1, 2016 11.91 11.99 11.87 11.99
2539 NYSE BTA Thu, Mar 31, 2016 11.84 11.92 11.82 11.90
2538 NYSE BTA Wed, Mar 30, 2016 11.82 11.85 11.80 11.83
2537 NYSE BTA Tue, Mar 29, 2016 11.79 11.84 11.75 11.83
2536 NYSE BTA Mon, Mar 28, 2016 11.78 11.83 11.74 11.78
2535 NYSE BTA Thu, Mar 24, 2016 11.81 11.83 11.76 11.79
2534 NYSE BTA Wed, Mar 23, 2016 11.79 11.83 11.75 11.78
2533 NYSE BTA Tue, Mar 22, 2016 11.78 11.82 11.73 11.77
2532 NYSE BTA Mon, Mar 21, 2016 11.74 11.77 11.70 11.74
2531 NYSE BTA Fri, Mar 18, 2016 11.81 11.81 11.71 11.76
2530 NYSE BTA Thu, Mar 17, 2016 11.80 11.81 11.75 11.77
2529 NYSE BTA Wed, Mar 16, 2016 11.71 11.73 11.67 11.73
2528 NYSE BTA Tue, Mar 15, 2016 11.74 11.74 11.74 11.64
2527 NYSE BTA Mon, Mar 14, 2016 11.76 11.77 11.68 11.68
2526 NYSE BTA Fri, Mar 11, 2016 11.78 11.78 11.78 11.69
2525 NYSE BTA Thu, Mar 10, 2016 11.81 11.81 11.81 11.78
2524 NYSE BTA Wed, Mar 9, 2016 11.79 11.81 11.77 11.81
2523 NYSE BTA Tue, Mar 8, 2016 11.82 11.82 11.73 11.79
2522 NYSE BTA Mon, Mar 7, 2016 11.73 11.79 11.69 11.79
2521 NYSE BTA Fri, Mar 4, 2016 11.71 11.78 11.71 11.74
2520 NYSE BTA Thu, Mar 3, 2016 11.66 11.66 11.66 11.74
2519 NYSE BTA Wed, Mar 2, 2016 11.67 11.68 11.63 11.66
2518 NYSE BTA Tue, Mar 1, 2016 11.60 11.69 11.60 11.69
2517 NYSE BTA Mon, Feb 29, 2016 11.64 11.64 11.60 11.60
2516 NYSE BTA Fri, Feb 26, 2016 11.65 11.65 11.60 11.60
2515 NYSE BTA Thu, Feb 25, 2016 11.67 11.71 11.66 11.67
2514 NYSE BTA Wed, Feb 24, 2016 11.64 11.73 11.64 11.67
2513 NYSE BTA Tue, Feb 23, 2016 11.65 11.69 11.62 11.69
2512 NYSE BTA Mon, Feb 22, 2016 11.64 11.66 11.61 11.63
2511 NYSE BTA Fri, Feb 19, 2016 11.61 11.68 11.61 11.67
2510 NYSE BTA Thu, Feb 18, 2016 11.60 11.64 11.57 11.63
2509 NYSE BTA Wed, Feb 17, 2016 11.52 11.58 11.52 11.54
2508 NYSE BTA Tue, Feb 16, 2016 11.60 11.61 11.52 11.58
2507 NYSE BTA Fri, Feb 12, 2016 11.75 11.80 11.63 11.63
2506 NYSE BTA Thu, Feb 11, 2016 11.75 11.77 11.74 11.74
2505 NYSE BTA Wed, Feb 10, 2016 11.78 11.81 11.77 11.80
2504 NYSE BTA Tue, Feb 9, 2016 11.78 11.79 11.75 11.79
2503 NYSE BTA Mon, Feb 8, 2016 11.79 11.79 11.73 11.74
2502 NYSE BTA Fri, Feb 5, 2016 11.78 11.79 11.74 11.78
2501 NYSE BTA Thu, Feb 4, 2016 11.74 11.76 11.71 11.76
2500 NYSE BTA Wed, Feb 3, 2016 11.69 11.74 11.65 11.72
2499 NYSE BTA Tue, Feb 2, 2016 11.64 11.69 11.64 11.66
2498 NYSE BTA Mon, Feb 1, 2016 11.63 11.69 11.58 11.63
2497 NYSE BTA Fri, Jan 29, 2016 11.67 11.69 11.58 11.63
2496 NYSE BTA Thu, Jan 28, 2016 11.50 11.56 11.50 11.56
2495 NYSE BTA Wed, Jan 27, 2016 11.50 11.55 11.46 11.47
2494 NYSE BTA Tue, Jan 26, 2016 11.39 11.49 11.38 11.49
2493 NYSE BTA Mon, Jan 25, 2016 11.51 11.55 11.42 11.43
2492 NYSE BTA Fri, Jan 22, 2016 11.56 11.56 11.48 11.48
2491 NYSE BTA Thu, Jan 21, 2016 11.42 11.53 11.39 11.45
2490 NYSE BTA Wed, Jan 20, 2016 11.53 11.53 11.29 11.39
2489 NYSE BTA Tue, Jan 19, 2016 11.59 11.63 11.47 11.47
2488 NYSE BTA Fri, Jan 15, 2016 11.58 11.64 11.54 11.57
2487 NYSE BTA Thu, Jan 14, 2016 11.57 11.57 11.48 11.55
2486 NYSE BTA Wed, Jan 13, 2016 11.66 11.66 11.51 11.52
2485 NYSE BTA Tue, Jan 12, 2016 11.75 11.75 11.69 11.72
2484 NYSE BTA Mon, Jan 11, 2016 11.75 11.76 11.68 11.75
2483 NYSE BTA Fri, Jan 8, 2016 11.79 11.79 11.69 11.76
2482 NYSE BTA Thu, Jan 7, 2016 11.74 11.79 11.66 11.79
2481 NYSE BTA Wed, Jan 6, 2016 11.68 11.70 11.65 11.70
2480 NYSE BTA Tue, Jan 5, 2016 11.56 11.62 11.55 11.60
2479 NYSE BTA Mon, Jan 4, 2016 11.45 11.54 11.43 11.54
2478 NYSE BTA Thu, Dec 31, 2015 11.40 11.54 11.40 11.50
2477 NYSE BTA Wed, Dec 30, 2015 11.38 11.45 11.35 11.44
2476 NYSE BTA Tue, Dec 29, 2015 11.38 11.41 11.32 11.38
2475 NYSE BTA Mon, Dec 28, 2015 11.45 11.46 11.38 11.40
2474 NYSE BTA Thu, Dec 24, 2015 11.40 11.43 11.39 11.43
2473 NYSE BTA Wed, Dec 23, 2015 11.41 11.43 11.35 11.41
2472 NYSE BTA Tue, Dec 22, 2015 11.37 11.40 11.34 11.38
2471 NYSE BTA Mon, Dec 21, 2015 11.34 11.37 11.32 11.36
2470 NYSE BTA Fri, Dec 18, 2015 11.26 11.35 11.26 11.30
2469 NYSE BTA Thu, Dec 17, 2015 11.24 11.30 11.23 11.30
2468 NYSE BTA Wed, Dec 16, 2015 11.13 11.22 11.12 11.22
2467 NYSE BTA Tue, Dec 15, 2015 11.14 11.17 11.03 11.17
2466 NYSE BTA Mon, Dec 14, 2015 11.27 11.27 11.03 11.14
2465 NYSE BTA Fri, Dec 11, 2015 11.28 11.31 11.21 11.23
2464 NYSE BTA Thu, Dec 10, 2015 11.25 11.27 11.22 11.25
2463 NYSE BTA Wed, Dec 9, 2015 11.30 11.30 11.26 11.29
2462 NYSE BTA Tue, Dec 8, 2015 11.24 11.29 11.19 11.29
2461 NYSE BTA Mon, Dec 7, 2015 11.16 11.23 11.16 11.18
2460 NYSE BTA Fri, Dec 4, 2015 11.18 11.18 11.13 11.18
2459 NYSE BTA Thu, Dec 3, 2015 11.26 11.26 11.15 11.17
2458 NYSE BTA Wed, Dec 2, 2015 11.25 11.26 11.23 11.26
2457 NYSE BTA Tue, Dec 1, 2015 11.29 11.29 11.19 11.25
2456 NYSE BTA Mon, Nov 30, 2015 11.18 11.21 11.15 11.21
2455 NYSE BTA Fri, Nov 27, 2015 11.20 11.24 11.16 11.17
2454 NYSE BTA Wed, Nov 25, 2015 11.13 11.21 11.11 11.19
2453 NYSE BTA Tue, Nov 24, 2015 11.18 11.19 11.12 11.12
2452 NYSE BTA Mon, Nov 23, 2015 11.19 11.19 11.14 11.14
2451 NYSE BTA Fri, Nov 20, 2015 11.16 11.17 11.11 11.16
2450 NYSE BTA Thu, Nov 19, 2015 11.15 11.15 11.09 11.13
2449 NYSE BTA Wed, Nov 18, 2015 11.13 11.14 11.09 11.12
2448 NYSE BTA Tue, Nov 17, 2015 11.07 11.11 11.07 11.10
2447 NYSE BTA Mon, Nov 16, 2015 11.09 11.12 11.09 11.09
2446 NYSE BTA Fri, Nov 13, 2015 11.04 11.09 11.01 11.09
2445 NYSE BTA Thu, Nov 12, 2015 11.03 11.04 11.00 11.01
2444 NYSE BTA Wed, Nov 11, 2015 11.06 11.08 10.99 11.03
2443 NYSE BTA Tue, Nov 10, 2015 10.97 11.05 10.95 11.04
2442 NYSE BTA Mon, Nov 9, 2015 11.07 11.08 10.97 10.97
2441 NYSE BTA Fri, Nov 6, 2015 11.15 11.15 11.07 11.09
2440 NYSE BTA Thu, Nov 5, 2015 11.21 11.21 11.13 11.20
2439 NYSE BTA Wed, Nov 4, 2015 11.22 11.22 11.16 11.18
2438 NYSE BTA Tue, Nov 3, 2015 11.24 11.27 11.17 11.22
2437 NYSE BTA Mon, Nov 2, 2015 11.17 11.21 11.15 11.19
2436 NYSE BTA Fri, Oct 30, 2015 11.17 11.17 11.13 11.15
2435 NYSE BTA Thu, Oct 29, 2015 11.11 11.18 11.11 11.18
2434 NYSE BTA Wed, Oct 28, 2015 11.19 11.19 11.12 11.13
2433 NYSE BTA Tue, Oct 27, 2015 11.14 11.20 11.12 11.20
2432 NYSE BTA Mon, Oct 26, 2015 11.15 11.17 11.11 11.15
2431 NYSE BTA Fri, Oct 23, 2015 11.13 11.15 11.11 11.14
2430 NYSE BTA Thu, Oct 22, 2015 11.11 11.15 11.10 11.13
2429 NYSE BTA Wed, Oct 21, 2015 11.08 11.11 11.06 11.06
2428 NYSE BTA Tue, Oct 20, 2015 11.09 11.10 11.06 11.06
2427 NYSE BTA Mon, Oct 19, 2015 11.14 11.14 11.05 11.10
2426 NYSE BTA Fri, Oct 16, 2015 11.14 11.17 11.10 11.11
2425 NYSE BTA Thu, Oct 15, 2015 11.11 11.12 11.07 11.08
2424 NYSE BTA Wed, Oct 14, 2015 11.11 11.13 11.09 11.09
2423 NYSE BTA Tue, Oct 13, 2015 11.09 11.09 11.03 11.06
2422 NYSE BTA Mon, Oct 12, 2015 11.08 11.11 11.08 11.11
2421 NYSE BTA Fri, Oct 9, 2015 11.06 11.09 11.05 11.09
2420 NYSE BTA Thu, Oct 8, 2015 11.04 11.07 11.02 11.06
2419 NYSE BTA Wed, Oct 7, 2015 11.11 11.11 11.00 11.03
2418 NYSE BTA Tue, Oct 6, 2015 11.07 11.11 11.04 11.05
2417 NYSE BTA Mon, Oct 5, 2015 11.04 11.06 11.00 11.03
2416 NYSE BTA Fri, Oct 2, 2015 11.05 11.08 11.01 11.04
2415 NYSE BTA Thu, Oct 1, 2015 11.02 11.06 11.00 11.04
2414 NYSE BTA Wed, Sep 30, 2015 11.04 11.04 11.00 11.01
2413 NYSE BTA Tue, Sep 29, 2015 11.05 11.05 10.99 11.04
2412 NYSE BTA Mon, Sep 28, 2015 11.07 11.11 10.98 10.99
2411 NYSE BTA Fri, Sep 25, 2015 11.08 11.10 11.04 11.08
2410 NYSE BTA Thu, Sep 24, 2015 11.10 11.15 11.08 11.08
2409 NYSE BTA Wed, Sep 23, 2015 11.08 11.13 11.08 11.13
2408 NYSE BTA Tue, Sep 22, 2015 11.04 11.11 11.01 11.11
2407 NYSE BTA Mon, Sep 21, 2015 11.08 11.08 10.99 11.01
2406 NYSE BTA Fri, Sep 18, 2015 10.99 11.10 10.99 11.03
2405 NYSE BTA Thu, Sep 17, 2015 11.02 11.08 11.00 11.05
2404 NYSE BTA Wed, Sep 16, 2015 10.90 11.01 10.89 11.01
2403 NYSE BTA Tue, Sep 15, 2015 10.96 10.97 10.88 10.89
2402 NYSE BTA Mon, Sep 14, 2015 11.03 11.03 10.93 10.93
2401 NYSE BTA Fri, Sep 11, 2015 11.03 11.06 10.97 10.97
2400 NYSE BTA Thu, Sep 10, 2015 11.13 11.16 11.09 11.09
2399 NYSE BTA Wed, Sep 9, 2015 11.14 11.16 11.12 11.13
2398 NYSE BTA Tue, Sep 8, 2015 11.10 11.22 11.10 11.14
2397 NYSE BTA Fri, Sep 4, 2015 10.99 11.11 10.96 11.10
2396 NYSE BTA Thu, Sep 3, 2015 10.98 10.99 10.96 10.99
2395 NYSE BTA Wed, Sep 2, 2015 10.98 10.98 10.91 10.92
2394 NYSE BTA Tue, Sep 1, 2015 11.00 11.01 10.93 10.93
2393 NYSE BTA Mon, Aug 31, 2015 11.00 11.00 10.93 10.94
2392 NYSE BTA Fri, Aug 28, 2015 10.91 10.99 10.91 10.97
2391 NYSE BTA Thu, Aug 27, 2015 10.93 10.96 10.86 10.94
2390 NYSE BTA Wed, Aug 26, 2015 10.98 10.98 10.86 10.90
2389 NYSE BTA Tue, Aug 25, 2015 11.01 11.01 10.91 10.94
2388 NYSE BTA Mon, Aug 24, 2015 11.00 11.03 10.91 10.99
2387 NYSE BTA Fri, Aug 21, 2015 11.08 11.10 11.02 11.02
2386 NYSE BTA Thu, Aug 20, 2015 11.06 11.11 11.03 11.05
2385 NYSE BTA Wed, Aug 19, 2015 11.10 11.10 11.07 11.08
2384 NYSE BTA Tue, Aug 18, 2015 11.18 11.18 11.09 11.10
2383 NYSE BTA Mon, Aug 17, 2015 11.22 11.22 11.17 11.19
2382 NYSE BTA Fri, Aug 14, 2015 11.17 11.21 11.14 11.21
2381 NYSE BTA Thu, Aug 13, 2015 11.12 11.17 11.10 11.17
2380 NYSE BTA Wed, Aug 12, 2015 11.06 11.13 11.06 11.12
2379 NYSE BTA Tue, Aug 11, 2015 11.05 11.15 11.03 11.14
2378 NYSE BTA Mon, Aug 10, 2015 11.01 11.06 11.00 11.06
2377 NYSE BTA Fri, Aug 7, 2015 10.99 11.04 10.99 11.02
2376 NYSE BTA Thu, Aug 6, 2015 10.97 10.99 10.88 10.99
2375 NYSE BTA Wed, Aug 5, 2015 11.00 11.00 10.87 10.95
2374 NYSE BTA Tue, Aug 4, 2015 11.01 11.03 10.96 11.00
2373 NYSE BTA Mon, Aug 3, 2015 10.95 11.00 10.92 10.95
2372 NYSE BTA Fri, Jul 31, 2015 10.92 10.93 10.91 10.93
2371 NYSE BTA Thu, Jul 30, 2015 10.87 10.88 10.86 10.87
2370 NYSE BTA Wed, Jul 29, 2015 10.92 10.92 10.80 10.87
2369 NYSE BTA Tue, Jul 28, 2015 10.85 10.87 10.85 10.87
2368 NYSE BTA Mon, Jul 27, 2015 10.84 10.86 10.80 10.86
2367 NYSE BTA Fri, Jul 24, 2015 10.78 10.83 10.76 10.81
2366 NYSE BTA Thu, Jul 23, 2015 10.77 10.77 10.73 10.75
2365 NYSE BTA Wed, Jul 22, 2015 10.75 10.79 10.74 10.76
2364 NYSE BTA Tue, Jul 21, 2015 10.76 10.79 10.73 10.78
2363 NYSE BTA Mon, Jul 20, 2015 10.81 10.84 10.76 10.78
2362 NYSE BTA Fri, Jul 17, 2015 10.83 10.83 10.80 10.80
2361 NYSE BTA Thu, Jul 16, 2015 10.78 10.86 10.76 10.86
2360 NYSE BTA Wed, Jul 15, 2015 10.79 10.81 10.73 10.80
2359 NYSE BTA Tue, Jul 14, 2015 10.74 10.79 10.74 10.79
2358 NYSE BTA Mon, Jul 13, 2015 10.78 10.79 10.71 10.77
2357 NYSE BTA Fri, Jul 10, 2015 10.82 10.84 10.79 10.83
2356 NYSE BTA Thu, Jul 9, 2015 10.82 10.91 10.82 10.84
2355 NYSE BTA Wed, Jul 8, 2015 10.86 10.90 10.86 10.89
2354 NYSE BTA Tue, Jul 7, 2015 10.86 10.90 10.83 10.83
2353 NYSE BTA Mon, Jul 6, 2015 10.76 10.78 10.73 10.77
2352 NYSE BTA Thu, Jul 2, 2015 10.74 10.77 10.68 10.73
2351 NYSE BTA Wed, Jul 1, 2015 10.82 10.82 10.72 10.76
2350 NYSE BTA Tue, Jun 30, 2015 10.81 10.81 10.73 10.80
2349 NYSE BTA Mon, Jun 29, 2015 10.88 10.89 10.80 10.83
2348 NYSE BTA Fri, Jun 26, 2015 10.88 10.91 10.84 10.91
2347 NYSE BTA Thu, Jun 25, 2015 10.94 10.94 10.89 10.91
2346 NYSE BTA Wed, Jun 24, 2015 10.87 10.94 10.86 10.93
2345 NYSE BTA Tue, Jun 23, 2015 10.83 10.90 10.82 10.88
2344 NYSE BTA Mon, Jun 22, 2015 10.84 10.86 10.80 10.85
2343 NYSE BTA Fri, Jun 19, 2015 10.80 10.83 10.79 10.83
2342 NYSE BTA Thu, Jun 18, 2015 10.82 10.82 10.77 10.79
2341 NYSE BTA Wed, Jun 17, 2015 10.75 10.81 10.74 10.78
2340 NYSE BTA Tue, Jun 16, 2015 10.77 10.79 10.75 10.78
2339 NYSE BTA Mon, Jun 15, 2015 10.76 10.78 10.73 10.75
2338 NYSE BTA Fri, Jun 12, 2015 10.73 10.78 10.69 10.69
2337 NYSE BTA Thu, Jun 11, 2015 10.67 10.74 10.67 10.74
2336 NYSE BTA Wed, Jun 10, 2015 10.78 10.89 10.70 10.74
2335 NYSE BTA Tue, Jun 9, 2015 10.74 10.78 10.68 10.78
2334 NYSE BTA Mon, Jun 8, 2015 10.79 10.80 10.69 10.76
2333 NYSE BTA Fri, Jun 5, 2015 10.91 10.91 10.79 10.80
2332 NYSE BTA Thu, Jun 4, 2015 10.95 10.97 10.89 10.90
2331 NYSE BTA Wed, Jun 3, 2015 11.01 11.01 10.92 10.95
2330 NYSE BTA Tue, Jun 2, 2015 11.07 11.11 11.01 11.04
2329 NYSE BTA Mon, Jun 1, 2015 11.14 11.16 11.08 11.08
2328 NYSE BTA Fri, May 29, 2015 11.04 11.12 11.04 11.08
2327 NYSE BTA Thu, May 28, 2015 11.07 11.11 11.05 11.05
2326 NYSE BTA Wed, May 27, 2015 11.11 11.11 11.05 11.09
2325 NYSE BTA Tue, May 26, 2015 11.05 11.07 11.02 11.05
2324 NYSE BTA Fri, May 22, 2015 11.10 11.12 11.04 11.05
2323 NYSE BTA Thu, May 21, 2015 11.09 11.12 11.08 11.12
2322 NYSE BTA Wed, May 20, 2015 11.14 11.14 11.08 11.10
2321 NYSE BTA Tue, May 19, 2015 11.10 11.13 11.07 11.07
2320 NYSE BTA Mon, May 18, 2015 11.20 11.21 11.07 11.13
2319 NYSE BTA Fri, May 15, 2015 11.14 11.21 11.12 11.18
2318 NYSE BTA Thu, May 14, 2015 11.03 11.15 11.03 11.11
2317 NYSE BTA Wed, May 13, 2015 11.10 11.12 11.03 11.06
2316 NYSE BTA Tue, May 12, 2015 11.09 11.13 11.01 11.13
2315 NYSE BTA Mon, May 11, 2015 11.20 11.20 11.08 11.14
2314 NYSE BTA Fri, May 8, 2015 11.18 11.20 11.14 11.20
2313 NYSE BTA Thu, May 7, 2015 11.10 11.15 11.06 11.12
2312 NYSE BTA Wed, May 6, 2015 11.26 11.27 11.11 11.15
2311 NYSE BTA Tue, May 5, 2015 11.37 11.37 11.26 11.28
2310 NYSE BTA Mon, May 4, 2015 11.39 11.39 11.32 11.32
2309 NYSE BTA Fri, May 1, 2015 11.41 11.43 11.35 11.37
2308 NYSE BTA Thu, Apr 30, 2015 11.43 11.43 11.39 11.42
2307 NYSE BTA Wed, Apr 29, 2015 11.40 11.45 11.39 11.42
2306 NYSE BTA Tue, Apr 28, 2015 11.43 11.45 11.43 11.45
2305 NYSE BTA Mon, Apr 27, 2015 11.49 11.49 11.39 11.40
2304 NYSE BTA Fri, Apr 24, 2015 11.43 11.43 11.39 11.43
2303 NYSE BTA Thu, Apr 23, 2015 11.46 11.47 11.42 11.42
2302 NYSE BTA Wed, Apr 22, 2015 11.50 11.50 11.40 11.44
2301 NYSE BTA Tue, Apr 21, 2015 11.52 11.52 11.46 11.49
2300 NYSE BTA Mon, Apr 20, 2015 11.50 11.52 11.47 11.52
2299 NYSE BTA Fri, Apr 17, 2015 11.49 11.49 11.40 11.48
2298 NYSE BTA Thu, Apr 16, 2015 11.55 11.55 11.45 11.50
2297 NYSE BTA Wed, Apr 15, 2015 11.52 11.52 11.46 11.50
2296 NYSE BTA Tue, Apr 14, 2015 11.46 11.51 11.44 11.48
2295 NYSE BTA Mon, Apr 13, 2015 11.46 11.46 11.41 11.43
2294 NYSE BTA Fri, Apr 10, 2015 11.50 11.52 11.46 11.47
2293 NYSE BTA Thu, Apr 9, 2015 11.56 11.56 11.46 11.48
2292 NYSE BTA Wed, Apr 8, 2015 11.56 11.59 11.53 11.56
2291 NYSE BTA Tue, Apr 7, 2015 11.48 11.54 11.44 11.52
2290 NYSE BTA Mon, Apr 6, 2015 11.49 11.50 11.42 11.42
2289 NYSE BTA Thu, Apr 2, 2015 11.51 11.51 11.42 11.43
2288 NYSE BTA Wed, Apr 1, 2015 11.54 11.59 11.49 11.55
2287 NYSE BTA Tue, Mar 31, 2015 11.41 11.49 11.41 11.49
2286 NYSE BTA Mon, Mar 30, 2015 11.47 11.47 11.38 11.43
2285 NYSE BTA Fri, Mar 27, 2015 11.41 11.44 11.41 11.43
2284 NYSE BTA Thu, Mar 26, 2015 11.42 11.42 11.36 11.36
2283 NYSE BTA Wed, Mar 25, 2015 11.43 11.45 11.39 11.42
2282 NYSE BTA Tue, Mar 24, 2015 11.47 11.47 11.41 11.42
2281 NYSE BTA Mon, Mar 23, 2015 11.45 11.45 11.41 11.45
2280 NYSE BTA Fri, Mar 20, 2015 11.38 11.41 11.35 11.41
2279 NYSE BTA Thu, Mar 19, 2015 11.39 11.41 11.32 11.34
2278 NYSE BTA Wed, Mar 18, 2015 11.33 11.43 11.29 11.43
2277 NYSE BTA Tue, Mar 17, 2015 11.38 11.38 11.27 11.29
2276 NYSE BTA Mon, Mar 16, 2015 11.40 11.40 11.31 11.36
2275 NYSE BTA Fri, Mar 13, 2015 11.38 11.39 11.36 11.38
2274 NYSE BTA Thu, Mar 12, 2015 11.43 11.44 11.36 11.38
2273 NYSE BTA Wed, Mar 11, 2015 11.42 11.43 11.35 11.36
2272 NYSE BTA Tue, Mar 10, 2015 11.43 11.47 11.41 11.38
2271 NYSE BTA Mon, Mar 9, 2015 11.34 11.39 11.32 11.39
2270 NYSE BTA Fri, Mar 6, 2015 11.38 11.38 11.28 11.30
2269 NYSE BTA Thu, Mar 5, 2015 11.49 11.49 11.43 11.43
2268 NYSE BTA Wed, Mar 4, 2015 11.38 11.47 11.38 11.47
2267 NYSE BTA Tue, Mar 3, 2015 11.43 11.43 11.38 11.38
2266 NYSE BTA Mon, Mar 2, 2015 11.45 11.45 11.37 11.40
2265 NYSE BTA Fri, Feb 27, 2015 11.38 11.46 11.38 11.45
2264 NYSE BTA Thu, Feb 26, 2015 11.42 11.47 11.35 11.39
2263 NYSE BTA Wed, Feb 25, 2015 11.50 11.51 11.41 11.42
2262 NYSE BTA Tue, Feb 24, 2015 11.35 11.40 11.31 11.40
2261 NYSE BTA Mon, Feb 23, 2015 11.35 11.35 11.29 11.30
2260 NYSE BTA Fri, Feb 20, 2015 11.25 11.33 11.25 11.29
2259 NYSE BTA Thu, Feb 19, 2015 11.25 11.32 11.21 11.21
2258 NYSE BTA Wed, Feb 18, 2015 11.12 11.23 11.11 11.23
2257 NYSE BTA Tue, Feb 17, 2015 11.32 11.35 11.09 11.09
2256 NYSE BTA Fri, Feb 13, 2015 11.43 11.43 11.32 11.32
2255 NYSE BTA Thu, Feb 12, 2015 11.43 11.43 11.38 11.39
2254 NYSE BTA Wed, Feb 11, 2015 11.54 11.54 11.40 11.40
2253 NYSE BTA Tue, Feb 10, 2015 11.60 11.60 11.53 11.55
2252 NYSE BTA Mon, Feb 9, 2015 11.64 11.64 11.61 11.61
2251 NYSE BTA Fri, Feb 6, 2015 11.66 11.68 11.64 11.64
2250 NYSE BTA Thu, Feb 5, 2015 11.71 11.75 11.69 11.71
2249 NYSE BTA Wed, Feb 4, 2015 11.74 11.74 11.67 11.73
2248 NYSE BTA Tue, Feb 3, 2015 11.76 11.77 11.73 11.74
2247 NYSE BTA Mon, Feb 2, 2015 11.71 11.76 11.70 11.76
2246 NYSE BTA Fri, Jan 30, 2015 11.66 11.71 11.66 11.71
2245 NYSE BTA Thu, Jan 29, 2015 11.67 11.68 11.61 11.63
2244 NYSE BTA Wed, Jan 28, 2015 11.61 11.64 11.59 11.63
2243 NYSE BTA Tue, Jan 27, 2015 11.52 11.58 11.52 11.57
2242 NYSE BTA Mon, Jan 26, 2015 11.56 11.56 11.50 11.54
2241 NYSE BTA Fri, Jan 23, 2015 11.60 11.60 11.52 11.55
2240 NYSE BTA Thu, Jan 22, 2015 11.55 11.56 11.51 11.55
2239 NYSE BTA Wed, Jan 21, 2015 11.56 11.56 11.49 11.53
2238 NYSE BTA Tue, Jan 20, 2015 11.56 11.57 11.50 11.50
2237 NYSE BTA Fri, Jan 16, 2015 11.58 11.58 11.51 11.51
2236 NYSE BTA Thu, Jan 15, 2015 11.54 11.59 11.53 11.55
2235 NYSE BTA Wed, Jan 14, 2015 11.50 11.54 11.50 11.50
2234 NYSE BTA Tue, Jan 13, 2015 11.54 11.57 11.50 11.50
2233 NYSE BTA Mon, Jan 12, 2015 11.56 11.59 11.52 11.59
2232 NYSE BTA Fri, Jan 9, 2015 11.46 11.54 11.45 11.54
2231 NYSE BTA Thu, Jan 8, 2015 11.45 11.49 11.41 11.45
2230 NYSE BTA Wed, Jan 7, 2015 11.43 11.57 11.41 11.46
2229 NYSE BTA Tue, Jan 6, 2015 11.35 11.41 11.33 11.38
2228 NYSE BTA Mon, Jan 5, 2015 11.29 11.34 11.27 11.31
2227 NYSE BTA Fri, Jan 2, 2015 11.27 11.30 11.25 11.30
2226 NYSE BTA Wed, Dec 31, 2014 11.28 11.30 11.22 11.30
2225 NYSE BTA Tue, Dec 30, 2014 11.31 11.31 11.23 11.27
2224 NYSE BTA Mon, Dec 29, 2014 11.34 11.34 11.24 11.27
2223 NYSE BTA Fri, Dec 26, 2014 11.27 11.31 11.27 11.31
2222 NYSE BTA Wed, Dec 24, 2014 11.27 11.28 11.25 11.26
2221 NYSE BTA Tue, Dec 23, 2014 11.48 11.48 11.26 11.33
2220 NYSE BTA Mon, Dec 22, 2014 11.25 11.30 11.25 11.27
2219 NYSE BTA Fri, Dec 19, 2014 11.37 11.38 11.28 11.28
2218 NYSE BTA Thu, Dec 18, 2014 11.34 11.40 11.30 11.39
2217 NYSE BTA Wed, Dec 17, 2014 11.23 11.36 11.23 11.36
2216 NYSE BTA Tue, Dec 16, 2014 11.21 11.25 11.21 11.23
2215 NYSE BTA Mon, Dec 15, 2014 11.22 11.29 11.20 11.20
2214 NYSE BTA Fri, Dec 12, 2014 11.21 11.26 11.21 11.25
2213 NYSE BTA Thu, Dec 11, 2014 11.32 11.34 11.20 11.23
2212 NYSE BTA Wed, Dec 10, 2014 11.35 11.37 11.32 11.33
2211 NYSE BTA Tue, Dec 9, 2014 11.33 11.39 11.30 11.39
2210 NYSE BTA Mon, Dec 8, 2014 11.36 11.36 11.29 11.33
2209 NYSE BTA Fri, Dec 5, 2014 11.32 11.37 11.25 11.37
2208 NYSE BTA Thu, Dec 4, 2014 11.30 11.37 11.29 11.37
2207 NYSE BTA Wed, Dec 3, 2014 11.25 11.32 11.25 11.32
2206 NYSE BTA Tue, Dec 2, 2014 11.24 11.26 11.22 11.26
2205 NYSE BTA Mon, Dec 1, 2014 11.27 11.29 11.20 11.20
2204 NYSE BTA Fri, Nov 28, 2014 11.25 11.26 11.21 11.25
2203 NYSE BTA Wed, Nov 26, 2014 11.19 11.23 11.19 11.23
2202 NYSE BTA Tue, Nov 25, 2014 11.21 11.23 11.18 11.20
2201 NYSE BTA Mon, Nov 24, 2014 11.18 11.22 11.18 11.22
2200 NYSE BTA Fri, Nov 21, 2014 11.21 11.23 11.17 11.18
2199 NYSE BTA Thu, Nov 20, 2014 11.21 11.24 11.16 11.16
2198 NYSE BTA Wed, Nov 19, 2014 11.18 11.21 11.16 11.21
2197 NYSE BTA Tue, Nov 18, 2014 11.15 11.19 11.15 11.19
2196 NYSE BTA Mon, Nov 17, 2014 11.24 11.24 11.15 11.15
2195 NYSE BTA Fri, Nov 14, 2014 11.17 11.22 11.17 11.22
2194 NYSE BTA Thu, Nov 13, 2014 11.21 11.21 11.19 11.19
2193 NYSE BTA Wed, Nov 12, 2014 11.18 11.22 11.18 11.19
2192 NYSE BTA Tue, Nov 11, 2014 11.28 11.28 11.23 11.26
2191 NYSE BTA Mon, Nov 10, 2014 11.26 11.29 11.23 11.29
2190 NYSE BTA Fri, Nov 7, 2014 11.26 11.31 11.25 11.28
2189 NYSE BTA Thu, Nov 6, 2014 11.28 11.29 11.25 11.29
2188 NYSE BTA Wed, Nov 5, 2014 11.25 11.31 11.24 11.31
2187 NYSE BTA Tue, Nov 4, 2014 11.22 11.29 11.21 11.28
2186 NYSE BTA Mon, Nov 3, 2014 11.23 11.24 11.20 11.22
2185 NYSE BTA Fri, Oct 31, 2014 11.26 11.28 11.22 11.28
2184 NYSE BTA Thu, Oct 30, 2014 11.31 11.31 11.25 11.29
2183 NYSE BTA Wed, Oct 29, 2014 11.30 11.31 11.25 11.31
2182 NYSE BTA Tue, Oct 28, 2014 11.24 11.28 11.22 11.28
2181 NYSE BTA Mon, Oct 27, 2014 11.17 11.24 11.15 11.24
2180 NYSE BTA Fri, Oct 24, 2014 11.19 11.19 11.13 11.14
2179 NYSE BTA Thu, Oct 23, 2014 11.22 11.22 11.15 11.16
2178 NYSE BTA Wed, Oct 22, 2014 11.18 11.23 11.15 11.18
2177 NYSE BTA Tue, Oct 21, 2014 11.22 11.22 11.16 11.20
2176 NYSE BTA Mon, Oct 20, 2014 11.30 11.30 11.21 11.24
2175 NYSE BTA Fri, Oct 17, 2014 11.22 11.26 11.20 11.26
2174 NYSE BTA Thu, Oct 16, 2014 11.18 11.25 11.17 11.23
2173 NYSE BTA Wed, Oct 15, 2014 11.14 11.26 11.14 11.22
2172 NYSE BTA Tue, Oct 14, 2014 11.23 11.24 11.11 11.16
2171 NYSE BTA Mon, Oct 13, 2014 11.24 11.27 11.18 11.25
2170 NYSE BTA Fri, Oct 10, 2014 11.36 11.36 11.19 11.27
2169 NYSE BTA Thu, Oct 9, 2014 11.40 11.42 11.37 11.41
2168 NYSE BTA Wed, Oct 8, 2014 11.33 11.39 11.32 11.39
2167 NYSE BTA Tue, Oct 7, 2014 11.28 11.36 11.27 11.35
2166 NYSE BTA Mon, Oct 6, 2014 11.21 11.27 11.21 11.25
2165 NYSE BTA Fri, Oct 3, 2014 11.17 11.23 11.17 11.18
2164 NYSE BTA Thu, Oct 2, 2014 11.25 11.25 11.14 11.18
2163 NYSE BTA Wed, Oct 1, 2014 11.26 11.31 11.24 11.27
2162 NYSE BTA Tue, Sep 30, 2014 11.22 11.29 11.22 11.26
2161 NYSE BTA Mon, Sep 29, 2014 11.19 11.25 11.19 11.23
2160 NYSE BTA Fri, Sep 26, 2014 11.29 11.29 11.20 11.23
2159 NYSE BTA Thu, Sep 25, 2014 11.31 11.31 11.26 11.27
2158 NYSE BTA Wed, Sep 24, 2014 11.30 11.30 11.25 11.29
2157 NYSE BTA Tue, Sep 23, 2014 11.31 11.35 11.20 11.27
2156 NYSE BTA Mon, Sep 22, 2014 11.31 11.31 11.25 11.28
2155 NYSE BTA Fri, Sep 19, 2014 11.27 11.31 11.26 11.31
2154 NYSE BTA Thu, Sep 18, 2014 11.21 11.26 11.21 11.24
2153 NYSE BTA Wed, Sep 17, 2014 11.17 11.26 11.17 11.23
2152 NYSE BTA Tue, Sep 16, 2014 11.28 11.28 11.17 11.21
2151 NYSE BTA Mon, Sep 15, 2014 11.32 11.33 11.27 11.29
2150 NYSE BTA Fri, Sep 12, 2014 11.33 11.33 11.28 11.29
2149 NYSE BTA Thu, Sep 11, 2014 11.34 11.40 11.34 11.37
2148 NYSE BTA Wed, Sep 10, 2014 11.41 11.43 11.39 11.43
2147 NYSE BTA Tue, Sep 9, 2014 11.29 11.42 11.29 11.42
2146 NYSE BTA Mon, Sep 8, 2014 11.33 11.35 11.28 11.32
2145 NYSE BTA Fri, Sep 5, 2014 11.30 11.33 11.29 11.31
2144 NYSE BTA Thu, Sep 4, 2014 11.26 11.29 11.24 11.28
2143 NYSE BTA Wed, Sep 3, 2014 11.29 11.29 11.24 11.26
2142 NYSE BTA Tue, Sep 2, 2014 11.25 11.28 11.23 11.28
2141 NYSE BTA Fri, Aug 29, 2014 11.26 11.31 11.24 11.30
2140 NYSE BTA Thu, Aug 28, 2014 11.24 11.25 11.21 11.25
2139 NYSE BTA Wed, Aug 27, 2014 11.19 11.22 11.16 11.22
2138 NYSE BTA Tue, Aug 26, 2014 11.09 11.14 11.09 11.14
2137 NYSE BTA Mon, Aug 25, 2014 11.24 11.24 11.12 11.14
2136 NYSE BTA Fri, Aug 22, 2014 11.19 11.22 11.14 11.22
2135 NYSE BTA Thu, Aug 21, 2014 11.18 11.18 11.14 11.18
2134 NYSE BTA Wed, Aug 20, 2014 11.23 11.23 11.12 11.15
2133 NYSE BTA Tue, Aug 19, 2014 11.16 11.18 11.15 11.18
2132 NYSE BTA Mon, Aug 18, 2014 11.18 11.21 11.12 11.13
2131 NYSE BTA Fri, Aug 15, 2014 11.19 11.20 11.15 11.19
2130 NYSE BTA Thu, Aug 14, 2014 11.20 11.20 11.13 11.17
2129 NYSE BTA Wed, Aug 13, 2014 11.17 11.17 11.12 11.16
2128 NYSE BTA Tue, Aug 12, 2014 11.18 11.21 11.14 11.21
2127 NYSE BTA Mon, Aug 11, 2014 11.14 11.16 11.13 11.15
2126 NYSE BTA Fri, Aug 8, 2014 11.07 11.14 11.07 11.13
2125 NYSE BTA Thu, Aug 7, 2014 11.03 11.06 10.98 11.06
2124 NYSE BTA Wed, Aug 6, 2014 10.94 11.00 10.91 11.00
2123 NYSE BTA Tue, Aug 5, 2014 10.94 10.97 10.91 10.92
2122 NYSE BTA Mon, Aug 4, 2014 10.98 11.01 10.92 10.93
2121 NYSE BTA Fri, Aug 1, 2014 11.01 11.03 10.94 10.98
2120 NYSE BTA Thu, Jul 31, 2014 10.95 11.05 10.92 10.97
2119 NYSE BTA Wed, Jul 30, 2014 11.08 11.08 10.99 10.99
2118 NYSE BTA Tue, Jul 29, 2014 11.09 11.12 11.07 11.08
2117 NYSE BTA Mon, Jul 28, 2014 11.12 11.12 11.05 11.08
2116 NYSE BTA Fri, Jul 25, 2014 11.09 11.13 11.07 11.08
2115 NYSE BTA Thu, Jul 24, 2014 11.11 11.11 11.06 11.09
2114 NYSE BTA Wed, Jul 23, 2014 11.12 11.14 11.10 11.13
2113 NYSE BTA Tue, Jul 22, 2014 11.14 11.15 11.08 11.11
2112 NYSE BTA Mon, Jul 21, 2014 11.12 11.16 11.10 11.15
2111 NYSE BTA Fri, Jul 18, 2014 11.04 11.10 11.04 11.10
2110 NYSE BTA Thu, Jul 17, 2014 11.02 11.08 11.02 11.04
2109 NYSE BTA Wed, Jul 16, 2014 11.02 11.04 10.98 10.99
2108 NYSE BTA Tue, Jul 15, 2014 11.01 11.01 10.97 10.99
2107 NYSE BTA Mon, Jul 14, 2014 11.09 11.09 10.99 11.00
2106 NYSE BTA Fri, Jul 11, 2014 11.01 11.05 10.99 11.05
2105 NYSE BTA Thu, Jul 10, 2014 11.10 11.10 11.05 11.05
2104 NYSE BTA Wed, Jul 9, 2014 11.15 11.15 11.07 11.10
2103 NYSE BTA Tue, Jul 8, 2014 11.10 11.16 11.07 11.16
2102 NYSE BTA Mon, Jul 7, 2014 10.94 11.08 10.94 11.08
2101 NYSE BTA Thu, Jul 3, 2014 11.12 11.12 10.86 10.95
2100 NYSE BTA Wed, Jul 2, 2014 11.25 11.25 11.11 11.14
2099 NYSE BTA Tue, Jul 1, 2014 11.29 11.31 11.24 11.25
2098 NYSE BTA Mon, Jun 30, 2014 11.32 11.34 11.28 11.29
2097 NYSE BTA Fri, Jun 27, 2014 11.30 11.35 11.30 11.32
2096 NYSE BTA Thu, Jun 26, 2014 11.40 11.40 11.32 11.35
2095 NYSE BTA Wed, Jun 25, 2014 11.42 11.47 11.38 11.40
2094 NYSE BTA Tue, Jun 24, 2014 11.40 11.43 11.37 11.37
2093 NYSE BTA Mon, Jun 23, 2014 11.43 11.43 11.39 11.41
2092 NYSE BTA Fri, Jun 20, 2014 11.39 11.41 11.34 11.39
2091 NYSE BTA Thu, Jun 19, 2014 11.39 11.42 11.34 11.34
2090 NYSE BTA Wed, Jun 18, 2014 11.31 11.38 11.30 11.35
2089 NYSE BTA Tue, Jun 17, 2014 11.44 11.45 11.31 11.32
2088 NYSE BTA Mon, Jun 16, 2014 11.50 11.50 11.45 11.48
2087 NYSE BTA Fri, Jun 13, 2014 11.54 11.55 11.46 11.49
2086 NYSE BTA Thu, Jun 12, 2014 11.34 11.56 11.33 11.54
2085 NYSE BTA Wed, Jun 11, 2014 11.35 11.39 11.30 11.37
2084 NYSE BTA Tue, Jun 10, 2014 11.38 11.38 11.28 11.32
2083 NYSE BTA Mon, Jun 9, 2014 11.36 11.39 11.33 11.37
2082 NYSE BTA Fri, Jun 6, 2014 11.26 11.34 11.26 11.34
2081 NYSE BTA Thu, Jun 5, 2014 11.23 11.27 11.18 11.26
2080 NYSE BTA Wed, Jun 4, 2014 11.31 11.34 11.23 11.23
2079 NYSE BTA Tue, Jun 3, 2014 11.36 11.38 11.27 11.34
2078 NYSE BTA Mon, Jun 2, 2014 11.40 11.41 11.32 11.35
2077 NYSE BTA Fri, May 30, 2014 11.45 11.45 11.35 11.36
2076 NYSE BTA Thu, May 29, 2014 11.43 11.47 11.40 11.44
2075 NYSE BTA Wed, May 28, 2014 11.43 11.44 11.40 11.43
2074 NYSE BTA Tue, May 27, 2014 11.47 11.47 11.38 11.42
2073 NYSE BTA Fri, May 23, 2014 11.44 11.46 11.38 11.46
2072 NYSE BTA Thu, May 22, 2014 11.42 11.44 11.37 11.44
2071 NYSE BTA Wed, May 21, 2014 11.39 11.39 11.35 11.39
2070 NYSE BTA Tue, May 20, 2014 11.40 11.40 11.38 11.39
2069 NYSE BTA Mon, May 19, 2014 11.37 11.42 11.36 11.36
2068 NYSE BTA Fri, May 16, 2014 11.44 11.44 11.37 11.38
2067 NYSE BTA Thu, May 15, 2014 11.38 11.40 11.34 11.36
2066 NYSE BTA Wed, May 14, 2014 11.31 11.37 11.31 11.34
2065 NYSE BTA Tue, May 13, 2014 11.31 11.33 11.27 11.30
2064 NYSE BTA Mon, May 12, 2014 11.35 11.38 11.31 11.34
2063 NYSE BTA Fri, May 9, 2014 11.45 11.46 11.30 11.36
2062 NYSE BTA Thu, May 8, 2014 11.43 11.46 11.38 11.41
2061 NYSE BTA Wed, May 7, 2014 11.39 11.42 11.38 11.42
2060 NYSE BTA Tue, May 6, 2014 11.35 11.38 11.32 11.38
2059 NYSE BTA Mon, May 5, 2014 11.35 11.37 11.30 11.32
2058 NYSE BTA Fri, May 2, 2014 11.30 11.34 11.26 11.33
2057 NYSE BTA Thu, May 1, 2014 11.31 11.37 11.29 11.32
2056 NYSE BTA Wed, Apr 30, 2014 11.30 11.31 11.27 11.29
2055 NYSE BTA Tue, Apr 29, 2014 11.10 11.32 11.08 11.24
2054 NYSE BTA Mon, Apr 28, 2014 11.33 11.34 11.29 11.32
2053 NYSE BTA Fri, Apr 25, 2014 11.20 11.26 11.20 11.26
2052 NYSE BTA Thu, Apr 24, 2014 11.17 11.23 11.13 11.21
2051 NYSE BTA Wed, Apr 23, 2014 11.12 11.18 11.12 11.14
2050 NYSE BTA Tue, Apr 22, 2014 11.13 11.16 11.10 11.13
2049 NYSE BTA Mon, Apr 21, 2014 11.11 11.15 11.11 11.13
2048 NYSE BTA Thu, Apr 17, 2014 11.14 11.15 11.11 11.13
2047 NYSE BTA Wed, Apr 16, 2014 11.07 11.13 11.02 11.12
2046 NYSE BTA Tue, Apr 15, 2014 11.05 11.05 10.98 11.04
2045 NYSE BTA Mon, Apr 14, 2014 11.09 11.09 11.01 11.03
2044 NYSE BTA Fri, Apr 11, 2014 11.11 11.14 11.05 11.08
2043 NYSE BTA Thu, Apr 10, 2014 11.07 11.14 11.05 11.12
2042 NYSE BTA Wed, Apr 9, 2014 11.08 11.09 11.02 11.02
2041 NYSE BTA Tue, Apr 8, 2014 11.06 11.06 11.00 11.03
2040 NYSE BTA Mon, Apr 7, 2014 11.03 11.05 10.99 11.02
2039 NYSE BTA Fri, Apr 4, 2014 11.05 11.05 10.93 11.01
2038 NYSE BTA Thu, Apr 3, 2014 10.90 10.94 10.88 10.93
2037 NYSE BTA Wed, Apr 2, 2014 10.85 10.86 10.79 10.84
2036 NYSE BTA Tue, Apr 1, 2014 10.85 10.86 10.80 10.84
2035 NYSE BTA Mon, Mar 31, 2014 10.89 10.89 10.83 10.85
2034 NYSE BTA Fri, Mar 28, 2014 10.86 10.90 10.84 10.87
2033 NYSE BTA Thu, Mar 27, 2014 10.85 10.90 10.81 10.89
2032 NYSE BTA Wed, Mar 26, 2014 10.77 10.85 10.77 10.80
2031 NYSE BTA Tue, Mar 25, 2014 10.75 10.81 10.71 10.81
2030 NYSE BTA Mon, Mar 24, 2014 10.69 10.78 10.68 10.77
2029 NYSE BTA Fri, Mar 21, 2014 10.65 10.73 10.63 10.70
2028 NYSE BTA Thu, Mar 20, 2014 10.65 10.67 10.59 10.67
2027 NYSE BTA Wed, Mar 19, 2014 10.79 10.79 10.69 10.72
2026 NYSE BTA Tue, Mar 18, 2014 10.85 10.85 10.79 10.80
2025 NYSE BTA Mon, Mar 17, 2014 10.85 10.89 10.84 10.84
2024 NYSE BTA Fri, Mar 14, 2014 10.85 10.90 10.84 10.84
2023 NYSE BTA Thu, Mar 13, 2014 10.80 10.89 10.80 10.85
2022 NYSE BTA Wed, Mar 12, 2014 10.72 10.87 10.72 10.82
2021 NYSE BTA Tue, Mar 11, 2014 10.75 10.85 10.75 10.80
2020 NYSE BTA Mon, Mar 10, 2014 10.64 10.78 10.64 10.78
2019 NYSE BTA Fri, Mar 7, 2014 10.77 10.79 10.69 10.70
2018 NYSE BTA Thu, Mar 6, 2014 10.82 10.86 10.80 10.82
2017 NYSE BTA Wed, Mar 5, 2014 10.82 10.85 10.81 10.83
2016 NYSE BTA Tue, Mar 4, 2014 10.85 10.88 10.81 10.81
2015 NYSE BTA Mon, Mar 3, 2014 10.82 10.86 10.81 10.83
2014 NYSE BTA Fri, Feb 28, 2014 10.79 10.85 10.79 10.85
2013 NYSE BTA Thu, Feb 27, 2014 10.81 10.85 10.79 10.81
2012 NYSE BTA Wed, Feb 26, 2014 10.82 10.85 10.80 10.82
2011 NYSE BTA Tue, Feb 25, 2014 10.84 10.86 10.81 10.82
2010 NYSE BTA Mon, Feb 24, 2014 10.84 10.86 10.83 10.85
2009 NYSE BTA Fri, Feb 21, 2014 10.86 10.90 10.83 10.85
2008 NYSE BTA Thu, Feb 20, 2014 10.85 10.89 10.80 10.82
2007 NYSE BTA Wed, Feb 19, 2014 10.83 10.90 10.82 10.87
2006 NYSE BTA Tue, Feb 18, 2014 10.84 10.85 10.81 10.81
2005 NYSE BTA Fri, Feb 14, 2014 10.87 10.87 10.80 10.83
2004 NYSE BTA Thu, Feb 13, 2014 10.85 10.87 10.85 10.85
2003 NYSE BTA Wed, Feb 12, 2014 10.88 10.90 10.86 10.88
2002 NYSE BTA Tue, Feb 11, 2014 10.87 10.95 10.87 10.93
2001 NYSE BTA Mon, Feb 10, 2014 10.87 10.91 10.86 10.91
2000 NYSE BTA Fri, Feb 7, 2014 10.70 10.85 10.70 10.85
1999 NYSE BTA Thu, Feb 6, 2014 10.67 10.80 10.65 10.78
1998 NYSE BTA Wed, Feb 5, 2014 10.63 10.70 10.62 10.69
1997 NYSE BTA Tue, Feb 4, 2014 10.73 10.73 10.66 10.66
1996 NYSE BTA Mon, Feb 3, 2014 10.67 10.74 10.60 10.69
1995 NYSE BTA Fri, Jan 31, 2014 10.63 10.70 10.63 10.70
1994 NYSE BTA Wed, Jan 29, 2014 10.55 10.63 10.55 10.63
1993 NYSE BTA Tue, Jan 28, 2014 10.52 10.58 10.52 10.56
1992 NYSE BTA Mon, Jan 27, 2014 10.68 10.68 10.52 10.53
1991 NYSE BTA Fri, Jan 24, 2014 10.65 10.65 10.58 10.59
1990 NYSE BTA Thu, Jan 23, 2014 10.58 10.66 10.58 10.62
1989 NYSE BTA Wed, Jan 22, 2014 10.51 10.58 10.51 10.57
1988 NYSE BTA Tue, Jan 21, 2014 10.58 10.58 10.50 10.52
1987 NYSE BTA Fri, Jan 17, 2014 10.45 10.55 10.45 10.52
1986 NYSE BTA Thu, Jan 16, 2014 10.43 10.48 10.43 10.44
1985 NYSE BTA Wed, Jan 15, 2014 10.47 10.48 10.45 10.45
1984 NYSE BTA Tue, Jan 14, 2014 10.44 10.46 10.42 10.45
1983 NYSE BTA Mon, Jan 13, 2014 10.50 10.56 10.45 10.45
1982 NYSE BTA Fri, Jan 10, 2014 10.47 10.60 10.47 10.56
1981 NYSE BTA Thu, Jan 9, 2014 10.50 10.53 10.46 10.47
1980 NYSE BTA Wed, Jan 8, 2014 10.44 10.52 10.40 10.49
1979 NYSE BTA Tue, Jan 7, 2014 10.50 10.52 10.43 10.49
1978 NYSE BTA Mon, Jan 6, 2014 10.27 10.44 10.27 10.44
1977 NYSE BTA Fri, Jan 3, 2014 10.26 10.30 10.15 10.30
1976 NYSE BTA Thu, Jan 2, 2014 10.18 10.25 10.16 10.21
1975 NYSE BTA Tue, Dec 31, 2013 10.18 10.25 10.15 10.20
1974 NYSE BTA Mon, Dec 30, 2013 10.16 10.26 10.15 10.22
1973 NYSE BTA Fri, Dec 27, 2013 10.24 10.28 10.20 10.22
1972 NYSE BTA Thu, Dec 26, 2013 10.35 10.40 10.27 10.28
1971 NYSE BTA Tue, Dec 24, 2013 10.43 10.47 10.34 10.36
1970 NYSE BTA Mon, Dec 23, 2013 10.49 10.52 10.37 10.38
1969 NYSE BTA Fri, Dec 20, 2013 10.38 10.49 10.38 10.43
1968 NYSE BTA Thu, Dec 19, 2013 10.38 10.48 10.38 10.42
1967 NYSE BTA Wed, Dec 18, 2013 10.22 10.35 10.22 10.35
1966 NYSE BTA Tue, Dec 17, 2013 10.10 10.22 10.06 10.20
1965 NYSE BTA Mon, Dec 16, 2013 10.00 10.06 9.99 10.05
1964 NYSE BTA Fri, Dec 13, 2013 10.06 10.06 9.92 9.97
1963 NYSE BTA Thu, Dec 12, 2013 9.97 10.06 9.97 9.99
1962 NYSE BTA Wed, Dec 11, 2013 9.99 10.01 9.98 10.01
1961 NYSE BTA Tue, Dec 10, 2013 10.11 10.13 10.00 10.04
1960 NYSE BTA Mon, Dec 9, 2013 10.01 10.10 10.00 10.08
1959 NYSE BTA Fri, Dec 6, 2013 10.08 10.08 10.03 10.06
1958 NYSE BTA Thu, Dec 5, 2013 10.01 10.05 9.95 9.98
1957 NYSE BTA Wed, Dec 4, 2013 9.95 10.05 9.95 10.05
1956 NYSE BTA Tue, Dec 3, 2013 10.02 10.05 9.99 10.05
1955 NYSE BTA Mon, Dec 2, 2013 10.04 10.04 9.99 9.99
1954 NYSE BTA Fri, Nov 29, 2013 10.05 10.06 10.01 10.04
1953 NYSE BTA Wed, Nov 27, 2013 10.06 10.07 9.98 9.98
1952 NYSE BTA Tue, Nov 26, 2013 10.05 10.07 9.98 10.01
1951 NYSE BTA Mon, Nov 25, 2013 10.09 10.09 9.96 9.99
1950 NYSE BTA Fri, Nov 22, 2013 10.07 10.07 9.98 9.98
1949 NYSE BTA Thu, Nov 21, 2013 10.01 10.04 9.98 10.04
1948 NYSE BTA Wed, Nov 20, 2013 10.05 10.05 10.00 10.01
1947 NYSE BTA Tue, Nov 19, 2013 10.02 10.07 10.01 10.06
1946 NYSE BTA Mon, Nov 18, 2013 10.07 10.07 9.99 10.04
1945 NYSE BTA Fri, Nov 15, 2013 10.08 10.08 9.98 10.04
1944 NYSE BTA Thu, Nov 14, 2013 10.04 10.07 9.98 10.02
1943 NYSE BTA Wed, Nov 13, 2013 9.98 10.03 9.96 10.02
1942 NYSE BTA Tue, Nov 12, 2013 10.07 10.13 10.02 10.10
1941 NYSE BTA Mon, Nov 11, 2013 10.10 10.19 10.09 10.11
1940 NYSE BTA Fri, Nov 8, 2013 10.24 10.24 10.11 10.13
1939 NYSE BTA Thu, Nov 7, 2013 10.23 10.30 10.22 10.24
1938 NYSE BTA Wed, Nov 6, 2013 10.33 10.33 10.23 10.24
1937 NYSE BTA Tue, Nov 5, 2013 10.25 10.29 10.25 10.29
1936 NYSE BTA Mon, Nov 4, 2013 10.33 10.33 10.26 10.28
1935 NYSE BTA Fri, Nov 1, 2013 10.43 10.43 10.26 10.26
1934 NYSE BTA Thu, Oct 31, 2013 10.54 10.54 10.38 10.38
1933 NYSE BTA Wed, Oct 30, 2013 10.52 10.56 10.45 10.50
1932 NYSE BTA Tue, Oct 29, 2013 10.62 10.67 10.52 10.52
1931 NYSE BTA Mon, Oct 28, 2013 10.64 10.66 10.59 10.60
1930 NYSE BTA Fri, Oct 25, 2013 10.60 10.63 10.53 10.59
1929 NYSE BTA Thu, Oct 24, 2013 10.54 10.60 10.52 10.60
1928 NYSE BTA Wed, Oct 23, 2013 10.56 10.65 10.51 10.51
1927 NYSE BTA Tue, Oct 22, 2013 10.62 10.64 10.47 10.50
1926 NYSE BTA Mon, Oct 21, 2013 10.62 10.62 10.51 10.60
1925 NYSE BTA Fri, Oct 18, 2013 10.46 10.59 10.41 10.56
1924 NYSE BTA Thu, Oct 17, 2013 10.30 10.52 10.29 10.52
1923 NYSE BTA Wed, Oct 16, 2013 10.33 10.33 10.26 10.31
1922 NYSE BTA Tue, Oct 15, 2013 10.35 10.38 10.29 10.29
1921 NYSE BTA Mon, Oct 14, 2013 10.39 10.39 10.32 10.34
1920 NYSE BTA Fri, Oct 11, 2013 10.33 10.41 10.31 10.38
1919 NYSE BTA Thu, Oct 10, 2013 10.41 10.42 10.35 10.41
1918 NYSE BTA Wed, Oct 9, 2013 10.40 10.44 10.34 10.43
1917 NYSE BTA Tue, Oct 8, 2013 10.42 10.42 10.31 10.36
1916 NYSE BTA Mon, Oct 7, 2013 10.55 10.55 10.37 10.37
1915 NYSE BTA Fri, Oct 4, 2013 10.46 10.63 10.46 10.56
1914 NYSE BTA Thu, Oct 3, 2013 10.64 10.64 10.48 10.49
1913 NYSE BTA Wed, Oct 2, 2013 10.61 10.62 10.55 10.61
1912 NYSE BTA Tue, Oct 1, 2013 10.67 10.67 10.57 10.63
1911 NYSE BTA Mon, Sep 30, 2013 10.65 10.65 10.55 10.60
1910 NYSE BTA Fri, Sep 27, 2013 10.66 10.66 10.60 10.65
1909 NYSE BTA Thu, Sep 26, 2013 10.63 10.66 10.63 10.64
1908 NYSE BTA Wed, Sep 25, 2013 10.67 10.71 10.62 10.66
1907 NYSE BTA Tue, Sep 24, 2013 10.58 10.65 10.50 10.65
1906 NYSE BTA Mon, Sep 23, 2013 10.55 10.63 10.50 10.54
1905 NYSE BTA Fri, Sep 20, 2013 10.44 10.55 10.42 10.50
1904 NYSE BTA Thu, Sep 19, 2013 10.36 10.46 10.35 10.46
1903 NYSE BTA Wed, Sep 18, 2013 10.16 10.41 10.09 10.40
1902 NYSE BTA Tue, Sep 17, 2013 9.96 10.20 9.96 10.20
1901 NYSE BTA Mon, Sep 16, 2013 10.00 10.12 9.98 10.00
1900 NYSE BTA Fri, Sep 13, 2013 9.90 10.03 9.87 9.94
1899 NYSE BTA Thu, Sep 12, 2013 10.18 10.24 9.90 9.91
1898 NYSE BTA Wed, Sep 11, 2013 9.99 10.00 9.91 9.93
1897 NYSE BTA Tue, Sep 10, 2013 10.06 10.07 9.96 9.99
1896 NYSE BTA Mon, Sep 9, 2013 10.01 10.08 9.98 10.05
1895 NYSE BTA Fri, Sep 6, 2013 10.02 10.05 9.97 10.04
1894 NYSE BTA Thu, Sep 5, 2013 10.05 10.08 9.96 9.96
1893 NYSE BTA Wed, Sep 4, 2013 10.03 10.08 10.00 10.06
1892 NYSE BTA Tue, Sep 3, 2013 10.10 10.11 10.00 10.06
1891 NYSE BTA Fri, Aug 30, 2013 10.17 10.17 10.04 10.07
1890 NYSE BTA Thu, Aug 29, 2013 10.16 10.17 10.06 10.12
1889 NYSE BTA Wed, Aug 28, 2013 10.25 10.27 10.15 10.15
1888 NYSE BTA Tue, Aug 27, 2013 10.24 10.26 10.11 10.20
1887 NYSE BTA Mon, Aug 26, 2013 10.35 10.35 10.21 10.23
1886 NYSE BTA Fri, Aug 23, 2013 10.21 10.34 10.17 10.29
1885 NYSE BTA Thu, Aug 22, 2013 10.13 10.26 10.11 10.26
1884 NYSE BTA Wed, Aug 21, 2013 10.03 10.09 10.02 10.09
1883 NYSE BTA Tue, Aug 20, 2013 9.86 10.11 9.86 10.06
1882 NYSE BTA Mon, Aug 19, 2013 9.90 9.96 9.87 9.91
1881 NYSE BTA Fri, Aug 16, 2013 9.91 9.98 9.86 9.93
1880 NYSE BTA Thu, Aug 15, 2013 10.04 10.06 9.99 10.04
1879 NYSE BTA Wed, Aug 14, 2013 10.12 10.13 10.03 10.05
1878 NYSE BTA Tue, Aug 13, 2013 10.23 10.23 10.12 10.14
1877 NYSE BTA Mon, Aug 12, 2013 10.21 10.30 10.21 10.24
1876 NYSE BTA Fri, Aug 9, 2013 10.24 10.30 10.19 10.24
1875 NYSE BTA Thu, Aug 8, 2013 10.21 10.31 10.18 10.27
1874 NYSE BTA Wed, Aug 7, 2013 10.29 10.30 10.21 10.21
1873 NYSE BTA Tue, Aug 6, 2013 10.35 10.37 10.27 10.30
1872 NYSE BTA Mon, Aug 5, 2013 10.38 10.43 10.38 10.39
1871 NYSE BTA Fri, Aug 2, 2013 10.50 10.51 10.41 10.48
1870 NYSE BTA Thu, Aug 1, 2013 10.56 10.63 10.43 10.45
1869 NYSE BTA Wed, Jul 31, 2013 10.60 10.64 10.52 10.61
1868 NYSE BTA Tue, Jul 30, 2013 10.51 10.64 10.50 10.61
1867 NYSE BTA Mon, Jul 29, 2013 10.45 10.64 10.45 10.58
1866 NYSE BTA Fri, Jul 26, 2013 10.39 10.54 10.38 10.51
1865 NYSE BTA Thu, Jul 25, 2013 10.46 10.46 10.39 10.46
1864 NYSE BTA Wed, Jul 24, 2013 10.57 10.66 10.49 10.56
1863 NYSE BTA Tue, Jul 23, 2013 10.48 10.57 10.46 10.53
1862 NYSE BTA Mon, Jul 22, 2013 10.56 10.56 10.45 10.49
1861 NYSE BTA Fri, Jul 19, 2013 10.76 10.76 10.58 10.59
1860 NYSE BTA Thu, Jul 18, 2013 10.91 10.96 10.73 10.76
1859 NYSE BTA Wed, Jul 17, 2013 10.81 10.97 10.81 10.94
1858 NYSE BTA Tue, Jul 16, 2013 10.71 10.88 10.67 10.84
1857 NYSE BTA Mon, Jul 15, 2013 10.84 10.84 10.74 10.76
1856 NYSE BTA Fri, Jul 12, 2013 11.06 11.06 10.84 10.84
1855 NYSE BTA Thu, Jul 11, 2013 11.00 11.00 10.88 10.96
1854 NYSE BTA Wed, Jul 10, 2013 11.00 11.00 10.80 10.92
1853 NYSE BTA Tue, Jul 9, 2013 11.10 11.10 10.87 10.94
1852 NYSE BTA Mon, Jul 8, 2013 11.05 11.11 10.95 11.08
1851 NYSE BTA Fri, Jul 5, 2013 10.97 11.00 10.81 10.86
1850 NYSE BTA Wed, Jul 3, 2013 11.20 11.20 11.06 11.08
1849 NYSE BTA Tue, Jul 2, 2013 11.35 11.35 11.20 11.28
1848 NYSE BTA Mon, Jul 1, 2013 11.36 11.40 11.28 11.35
1847 NYSE BTA Fri, Jun 28, 2013 11.36 11.36 11.20 11.30
1846 NYSE BTA Thu, Jun 27, 2013 11.19 11.36 11.11 11.36
1845 NYSE BTA Wed, Jun 26, 2013 10.70 11.12 10.70 11.11
1844 NYSE BTA Tue, Jun 25, 2013 10.64 10.75 10.40 10.66
1843 NYSE BTA Mon, Jun 24, 2013 10.72 10.72 10.34 10.60
1842 NYSE BTA Fri, Jun 21, 2013 10.79 10.87 10.65 10.75
1841 NYSE BTA Thu, Jun 20, 2013 10.84 10.84 10.72 10.84
1840 NYSE BTA Wed, Jun 19, 2013 10.96 11.01 10.92 10.96
1839 NYSE BTA Tue, Jun 18, 2013 11.02 11.02 10.95 11.00
1838 NYSE BTA Mon, Jun 17, 2013 11.19 11.23 11.04 11.09
1837 NYSE BTA Fri, Jun 14, 2013 11.12 11.22 11.11 11.19
1836 NYSE BTA Thu, Jun 13, 2013 11.05 11.18 10.90 11.12
1835 NYSE BTA Wed, Jun 12, 2013 11.14 11.16 10.94 11.06
1834 NYSE BTA Tue, Jun 11, 2013 11.43 11.43 11.18 11.20
1833 NYSE BTA Mon, Jun 10, 2013 11.66 11.66 11.40 11.42
1832 NYSE BTA Fri, Jun 7, 2013 11.64 11.69 11.59 11.64
1831 NYSE BTA Thu, Jun 6, 2013 11.57 11.68 11.54 11.65
1830 NYSE BTA Wed, Jun 5, 2013 11.55 11.68 11.55 11.58
1829 NYSE BTA Tue, Jun 4, 2013 11.50 11.59 11.31 11.54
1828 NYSE BTA Mon, Jun 3, 2013 11.59 11.59 11.30 11.50
1827 NYSE BTA Fri, May 31, 2013 11.81 11.81 11.55 11.57
1826 NYSE BTA Thu, May 30, 2013 11.79 11.87 11.72 11.80
1825 NYSE BTA Wed, May 29, 2013 12.03 12.03 11.72 11.81
1824 NYSE BTA Tue, May 28, 2013 12.12 12.15 12.02 12.02
1823 NYSE BTA Fri, May 24, 2013 12.15 12.18 12.10 12.17
1822 NYSE BTA Thu, May 23, 2013 12.23 12.26 12.16 12.20
1821 NYSE BTA Wed, May 22, 2013 12.18 12.23 12.18 12.21
1820 NYSE BTA Tue, May 21, 2013 12.18 12.25 12.16 12.25
1819 NYSE BTA Mon, May 20, 2013 12.23 12.24 12.20 12.23
1818 NYSE BTA Fri, May 17, 2013 12.24 12.24 12.18 12.18
1817 NYSE BTA Thu, May 16, 2013 12.12 12.20 12.12 12.17
1816 NYSE BTA Wed, May 15, 2013 12.27 12.28 12.14 12.14
1815 NYSE BTA Tue, May 14, 2013 12.28 12.28 12.19 12.20
1814 NYSE BTA Mon, May 13, 2013 12.40 12.40 12.23 12.24
1813 NYSE BTA Fri, May 10, 2013 12.45 12.46 12.40 12.44
1812 NYSE BTA Thu, May 9, 2013 12.46 12.46 12.40 12.41
1811 NYSE BTA Wed, May 8, 2013 12.46 12.46 12.40 12.44
1810 NYSE BTA Tue, May 7, 2013 12.47 12.49 12.44 12.46
1809 NYSE BTA Mon, May 6, 2013 12.54 12.55 12.46 12.47
1808 NYSE BTA Fri, May 3, 2013 12.50 12.55 12.45 12.55
1807 NYSE BTA Thu, May 2, 2013 12.51 12.52 12.45 12.51
1806 NYSE BTA Wed, May 1, 2013 12.55 12.56 12.50 12.50
1805 NYSE BTA Tue, Apr 30, 2013 12.52 12.52 12.45 12.50
1804 NYSE BTA Mon, Apr 29, 2013 12.46 12.52 12.42 12.48
1803 NYSE BTA Fri, Apr 26, 2013 12.53 12.53 12.40 12.46
1802 NYSE BTA Thu, Apr 25, 2013 12.49 12.49 12.42 12.45
1801 NYSE BTA Wed, Apr 24, 2013 12.57 12.57 12.40 12.41
1800 NYSE BTA Tue, Apr 23, 2013 12.52 12.57 12.50 12.51
1799 NYSE BTA Mon, Apr 22, 2013 12.46 12.46 12.38 12.45
1798 NYSE BTA Fri, Apr 19, 2013 12.47 12.47 12.37 12.43
1797 NYSE BTA Thu, Apr 18, 2013 12.47 12.49 12.38 12.38
1796 NYSE BTA Wed, Apr 17, 2013 12.41 12.46 12.35 12.38
1795 NYSE BTA Tue, Apr 16, 2013 12.49 12.49 12.33 12.34
1794 NYSE BTA Mon, Apr 15, 2013 12.49 12.50 12.36 12.42
1793 NYSE BTA Fri, Apr 12, 2013 12.45 12.50 12.42 12.45
1792 NYSE BTA Thu, Apr 11, 2013 12.42 12.48 12.40 12.40
1791 NYSE BTA Wed, Apr 10, 2013 12.45 12.52 12.37 12.50
1790 NYSE BTA Tue, Apr 9, 2013 12.44 12.44 12.40 12.40
1789 NYSE BTA Mon, Apr 8, 2013 12.39 12.50 12.33 12.37
1788 NYSE BTA Fri, Apr 5, 2013 12.33 12.48 12.28 12.41
1787 NYSE BTA Thu, Apr 4, 2013 12.25 12.27 12.17 12.19
1786 NYSE BTA Wed, Apr 3, 2013 12.23 12.23 12.16 12.17
1785 NYSE BTA Tue, Apr 2, 2013 12.32 12.34 12.20 12.21
1784 NYSE BTA Mon, Apr 1, 2013 12.26 12.31 12.25 12.28
1783 NYSE BTA Thu, Mar 28, 2013 12.36 12.37 12.28 12.28
1782 NYSE BTA Wed, Mar 27, 2013 12.21 12.36 12.21 12.32
1781 NYSE BTA Tue, Mar 26, 2013 12.28 12.30 12.15 12.25
1780 NYSE BTA Mon, Mar 25, 2013 12.35 12.38 12.23 12.29
1779 NYSE BTA Fri, Mar 22, 2013 12.30 12.40 12.30 12.37
1778 NYSE BTA Thu, Mar 21, 2013 12.31 12.39 12.23 12.33
1777 NYSE BTA Wed, Mar 20, 2013 12.30 12.35 12.26 12.34
1776 NYSE BTA Tue, Mar 19, 2013 12.27 12.27 12.10 12.21
1775 NYSE BTA Mon, Mar 18, 2013 12.11 12.21 11.86 12.20
1774 NYSE BTA Fri, Mar 15, 2013 12.04 12.10 11.76 11.89
1773 NYSE BTA Thu, Mar 14, 2013 12.25 12.25 12.01 12.05
1772 NYSE BTA Wed, Mar 13, 2013 12.69 12.69 12.22 12.30
1771 NYSE BTA Tue, Mar 12, 2013 12.53 12.58 12.45 12.58
1770 NYSE BTA Mon, Mar 11, 2013 12.65 12.65 12.48 12.56
1769 NYSE BTA Fri, Mar 8, 2013 12.75 12.75 12.60 12.63
1768 NYSE BTA Thu, Mar 7, 2013 12.80 12.81 12.69 12.72
1767 NYSE BTA Wed, Mar 6, 2013 12.81 12.81 12.69 12.75
1766 NYSE BTA Tue, Mar 5, 2013 12.69 12.78 12.69 12.72
1765 NYSE BTA Mon, Mar 4, 2013 12.71 12.79 12.66 12.70
1764 NYSE BTA Fri, Mar 1, 2013 12.77 12.88 12.68 12.68
1763 NYSE BTA Thu, Feb 28, 2013 12.77 12.79 12.69 12.69
1762 NYSE BTA Wed, Feb 27, 2013 12.74 12.80 12.74 12.80
1761 NYSE BTA Tue, Feb 26, 2013 12.86 12.89 12.73 12.74
1760 NYSE BTA Mon, Feb 25, 2013 13.03 13.03 12.92 12.94
1759 NYSE BTA Fri, Feb 22, 2013 13.05 13.05 12.93 12.98
1758 NYSE BTA Thu, Feb 21, 2013 12.85 13.00 12.82 12.99
1757 NYSE BTA Wed, Feb 20, 2013 12.96 12.96 12.77 12.82
1756 NYSE BTA Tue, Feb 19, 2013 12.87 12.87 12.77 12.77
1755 NYSE BTA Fri, Feb 15, 2013 13.10 13.12 12.78 12.80
1754 NYSE BTA Thu, Feb 14, 2013 12.96 12.96 12.81 12.86
1753 NYSE BTA Wed, Feb 13, 2013 13.27 13.27 12.91 12.95
1752 NYSE BTA Tue, Feb 12, 2013 13.08 13.08 13.02 13.05
1751 NYSE BTA Mon, Feb 11, 2013 13.14 13.16 13.05 13.08
1750 NYSE BTA Fri, Feb 8, 2013 13.15 13.15 13.10 13.10
1749 NYSE BTA Thu, Feb 7, 2013 13.15 13.15 13.10 13.15
1748 NYSE BTA Wed, Feb 6, 2013 13.06 13.08 12.95 13.08
1747 NYSE BTA Tue, Feb 5, 2013 12.99 13.10 12.98 13.02
1746 NYSE BTA Mon, Feb 4, 2013 13.10 13.18 12.98 12.99
1745 NYSE BTA Fri, Feb 1, 2013 13.21 13.24 13.09 13.11
1744 NYSE BTA Thu, Jan 31, 2013 13.23 13.23 13.02 13.13
1743 NYSE BTA Wed, Jan 30, 2013 13.17 13.25 13.10 13.18
1742 NYSE BTA Tue, Jan 29, 2013 13.41 13.41 13.08 13.17
1741 NYSE BTA Mon, Jan 28, 2013 13.47 13.47 13.18 13.25
1740 NYSE BTA Fri, Jan 25, 2013 13.46 13.50 13.35 13.43
1739 NYSE BTA Thu, Jan 24, 2013 13.44 13.44 13.35 13.40
1738 NYSE BTA Wed, Jan 23, 2013 13.29 13.39 13.26 13.38
1737 NYSE BTA Tue, Jan 22, 2013 13.25 13.30 13.19 13.30
1736 NYSE BTA Fri, Jan 18, 2013 13.21 13.22 13.12 13.22
1735 NYSE BTA Thu, Jan 17, 2013 13.18 13.24 13.16 13.21
1734 NYSE BTA Wed, Jan 16, 2013 12.97 13.16 12.87 13.16
1733 NYSE BTA Tue, Jan 15, 2013 13.17 13.20 12.97 12.98
1732 NYSE BTA Mon, Jan 14, 2013 13.19 13.20 13.05 13.14
1731 NYSE BTA Fri, Jan 11, 2013 13.15 13.17 13.05 13.17
1730 NYSE BTA Thu, Jan 10, 2013 13.17 13.21 13.11 13.18
1729 NYSE BTA Wed, Jan 9, 2013 13.16 13.18 13.11 13.17
1728 NYSE BTA Tue, Jan 8, 2013 13.12 13.15 13.04 13.11
1727 NYSE BTA Mon, Jan 7, 2013 13.07 13.10 13.00 13.06
1726 NYSE BTA Fri, Jan 4, 2013 12.93 13.02 12.92 13.02
1725 NYSE BTA Thu, Jan 3, 2013 12.90 12.97 12.80 12.85
1724 NYSE BTA Wed, Jan 2, 2013 12.76 12.85 12.66 12.85
1723 NYSE BTA Mon, Dec 31, 2012 12.76 12.79 12.45 12.59
1722 NYSE BTA Fri, Dec 28, 2012 12.51 12.55 12.44 12.46
1721 NYSE BTA Thu, Dec 27, 2012 12.61 12.61 12.38 12.49
1720 NYSE BTA Wed, Dec 26, 2012 12.71 12.71 12.59 12.61
1719 NYSE BTA Mon, Dec 24, 2012 12.73 12.73 12.65 12.67
1718 NYSE BTA Fri, Dec 21, 2012 12.54 12.77 12.45 12.73
1717 NYSE BTA Thu, Dec 20, 2012 12.60 12.61 12.52 12.56
1716 NYSE BTA Wed, Dec 19, 2012 12.42 12.62 12.39 12.51
1715 NYSE BTA Tue, Dec 18, 2012 12.49 12.55 12.34 12.42
1714 NYSE BTA Mon, Dec 17, 2012 12.86 12.86 12.57 12.62
1713 NYSE BTA Fri, Dec 14, 2012 13.10 13.11 12.84 12.88
1712 NYSE BTA Thu, Dec 13, 2012 13.08 13.08 12.96 12.99
1711 NYSE BTA Wed, Dec 12, 2012 13.05 13.10 12.96 13.04
1710 NYSE BTA Tue, Dec 11, 2012 13.10 13.15 13.03 13.14
1709 NYSE BTA Mon, Dec 10, 2012 13.23 13.23 13.00 13.02
1708 NYSE BTA Fri, Dec 7, 2012 13.38 13.38 13.15 13.23
1707 NYSE BTA Thu, Dec 6, 2012 13.34 13.39 13.27 13.35
1706 NYSE BTA Wed, Dec 5, 2012 13.26 13.31 13.18 13.31
1705 NYSE BTA Tue, Dec 4, 2012 13.38 13.38 13.16 13.21
1704 NYSE BTA Mon, Dec 3, 2012 13.44 13.44 13.22 13.36
1703 NYSE BTA Fri, Nov 30, 2012 13.45 13.51 13.35 13.44
1702 NYSE BTA Thu, Nov 29, 2012 13.42 13.48 13.32 13.37
1701 NYSE BTA Wed, Nov 28, 2012 13.31 13.40 13.29 13.40
1700 NYSE BTA Tue, Nov 27, 2012 13.20 13.34 13.15 13.31
1699 NYSE BTA Mon, Nov 26, 2012 13.29 13.29 13.21 13.24
1698 NYSE BTA Fri, Nov 23, 2012 13.28 13.28 13.25 13.28
1697 NYSE BTA Wed, Nov 21, 2012 13.28 13.29 13.17 13.23
1696 NYSE BTA Tue, Nov 20, 2012 13.25 13.26 13.12 13.21
1695 NYSE BTA Mon, Nov 19, 2012 13.21 13.23 13.14 13.19
1694 NYSE BTA Fri, Nov 16, 2012 12.97 13.17 12.96 13.09
1693 NYSE BTA Thu, Nov 15, 2012 13.13 13.14 12.79 12.93
1692 NYSE BTA Wed, Nov 14, 2012 13.19 13.19 13.02 13.10
1691 NYSE BTA Tue, Nov 13, 2012 13.19 13.22 13.06 13.17
1690 NYSE BTA Mon, Nov 12, 2012 13.27 13.28 13.13 13.21
1689 NYSE BTA Fri, Nov 9, 2012 13.21 13.24 13.17 13.23
1688 NYSE BTA Thu, Nov 8, 2012 13.12 13.22 13.12 13.21
1687 NYSE BTA Wed, Nov 7, 2012 12.97 13.16 12.97 13.16
1686 NYSE BTA Tue, Nov 6, 2012 12.89 13.02 12.89 12.99
1685 NYSE BTA Mon, Nov 5, 2012 13.01 13.01 12.90 12.90
1684 NYSE BTA Fri, Nov 2, 2012 13.12 13.12 12.98 13.00
1683 NYSE BTA Thu, Nov 1, 2012 13.06 13.16 13.03 13.11
1682 NYSE BTA Wed, Oct 31, 2012 13.15 13.15 13.01 13.05
1681 NYSE BTA Fri, Oct 26, 2012 13.03 13.16 13.03 13.16
1680 NYSE BTA Thu, Oct 25, 2012 12.95 13.08 12.94 13.08
1679 NYSE BTA Wed, Oct 24, 2012 12.92 13.00 12.83 13.00
1678 NYSE BTA Tue, Oct 23, 2012 12.76 12.87 12.75 12.84
1677 NYSE BTA Mon, Oct 22, 2012 12.74 12.77 12.72 12.77
1676 NYSE BTA Fri, Oct 19, 2012 12.78 12.80 12.74 12.75
1675 NYSE BTA Thu, Oct 18, 2012 12.82 12.89 12.80 12.80
1674 NYSE BTA Wed, Oct 17, 2012 12.78 12.91 12.78 12.85
1673 NYSE BTA Tue, Oct 16, 2012 12.78 12.82 12.78 12.78
1672 NYSE BTA Mon, Oct 15, 2012 12.84 12.87 12.78 12.78
1671 NYSE BTA Fri, Oct 12, 2012 12.90 12.96 12.84 12.84
1670 NYSE BTA Thu, Oct 11, 2012 12.90 12.98 12.90 12.93
1669 NYSE BTA Wed, Oct 10, 2012 13.01 13.03 12.91 12.99
1668 NYSE BTA Tue, Oct 9, 2012 13.12 13.12 13.01 13.02
1667 NYSE BTA Mon, Oct 8, 2012 13.06 13.13 13.06 13.11
1666 NYSE BTA Fri, Oct 5, 2012 13.07 13.14 13.07 13.10
1665 NYSE BTA Thu, Oct 4, 2012 13.09 13.12 13.01 13.12
1664 NYSE BTA Wed, Oct 3, 2012 13.10 13.18 13.08 13.10
1663 NYSE BTA Tue, Oct 2, 2012 13.20 13.20 13.10 13.11
1662 NYSE BTA Mon, Oct 1, 2012 13.19 13.26 13.19 13.22
1661 NYSE BTA Fri, Sep 28, 2012 13.12 13.21 13.12 13.18
1660 NYSE BTA Thu, Sep 27, 2012 13.13 13.16 13.09 13.16
1659 NYSE BTA Wed, Sep 26, 2012 13.01 13.19 13.01 13.19
1658 NYSE BTA Tue, Sep 25, 2012 13.03 13.11 13.03 13.05
1657 NYSE BTA Mon, Sep 24, 2012 13.10 13.18 12.99 13.07
1656 NYSE BTA Fri, Sep 21, 2012 13.07 13.14 13.02 13.13
1655 NYSE BTA Thu, Sep 20, 2012 13.01 13.08 13.00 13.06
1654 NYSE BTA Wed, Sep 19, 2012 12.98 13.04 12.97 13.04
1653 NYSE BTA Tue, Sep 18, 2012 12.97 13.02 12.95 13.02
1652 NYSE BTA Mon, Sep 17, 2012 13.03 13.08 13.00 13.00
1651 NYSE BTA Fri, Sep 14, 2012 13.14 13.17 13.06 13.07
1650 NYSE BTA Thu, Sep 13, 2012 13.16 13.21 13.09 13.18
1649 NYSE BTA Wed, Sep 12, 2012 13.07 13.36 12.99 13.25
1648 NYSE BTA Tue, Sep 11, 2012 12.98 13.15 12.98 13.15
1647 NYSE BTA Mon, Sep 10, 2012 12.99 13.05 12.98 13.05
1646 NYSE BTA Fri, Sep 7, 2012 12.91 13.00 12.91 13.00
1645 NYSE BTA Thu, Sep 6, 2012 12.91 12.99 12.85 12.93
1644 NYSE BTA Wed, Sep 5, 2012 12.98 13.01 12.90 12.94
1643 NYSE BTA Tue, Sep 4, 2012 13.16 13.16 13.00 13.03
1642 NYSE BTA Fri, Aug 31, 2012 13.12 13.13 13.05 13.12
1641 NYSE BTA Thu, Aug 30, 2012 13.13 13.13 13.06 13.11
1640 NYSE BTA Wed, Aug 29, 2012 13.12 13.12 13.00 13.11
1639 NYSE BTA Tue, Aug 28, 2012 13.01 13.03 12.96 13.02
1638 NYSE BTA Mon, Aug 27, 2012 13.06 13.10 13.01 13.03
1637 NYSE BTA Fri, Aug 24, 2012 13.10 13.16 12.98 13.10
1636 NYSE BTA Thu, Aug 23, 2012 13.17 13.19 13.10 13.10
1635 NYSE BTA Wed, Aug 22, 2012 13.25 13.25 13.06 13.17
1634 NYSE BTA Tue, Aug 21, 2012 13.33 13.33 13.18 13.25
1633 NYSE BTA Mon, Aug 20, 2012 13.27 13.34 13.24 13.34
1632 NYSE BTA Fri, Aug 17, 2012 13.22 13.33 13.15 13.28
1631 NYSE BTA Thu, Aug 16, 2012 13.03 13.22 13.03 13.22
1630 NYSE BTA Wed, Aug 15, 2012 12.87 13.10 12.87 13.08
1629 NYSE BTA Tue, Aug 14, 2012 13.07 13.18 12.87 12.89
1628 NYSE BTA Mon, Aug 13, 2012 13.33 13.34 13.10 13.12
1627 NYSE BTA Fri, Aug 10, 2012 13.41 13.41 13.23 13.33
1626 NYSE BTA Thu, Aug 9, 2012 13.40 13.40 13.29 13.32
1625 NYSE BTA Wed, Aug 8, 2012 13.42 13.45 13.28 13.40
1624 NYSE BTA Tue, Aug 7, 2012 13.43 13.49 13.38 13.42
1623 NYSE BTA Mon, Aug 6, 2012 13.36 13.59 13.33 13.51
1622 NYSE BTA Fri, Aug 3, 2012 13.22 13.28 13.14 13.27
1621 NYSE BTA Thu, Aug 2, 2012 13.10 13.22 13.10 13.19
1620 NYSE BTA Wed, Aug 1, 2012 13.19 13.23 13.11 13.17
1619 NYSE BTA Tue, Jul 31, 2012 13.11 13.20 13.11 13.20
1618 NYSE BTA Mon, Jul 30, 2012 13.08 13.11 13.05 13.09
1617 NYSE BTA Fri, Jul 27, 2012 13.02 13.08 12.99 13.08
1616 NYSE BTA Thu, Jul 26, 2012 12.94 13.05 12.94 13.01
1615 NYSE BTA Wed, Jul 25, 2012 12.90 12.94 12.87 12.94
1614 NYSE BTA Tue, Jul 24, 2012 12.84 12.90 12.84 12.90
1613 NYSE BTA Mon, Jul 23, 2012 12.84 12.88 12.80 12.83
1612 NYSE BTA Fri, Jul 20, 2012 12.80 12.84 12.76 12.84
1611 NYSE BTA Thu, Jul 19, 2012 12.69 12.79 12.69 12.79
1610 NYSE BTA Wed, Jul 18, 2012 12.62 12.69 12.62 12.69
1609 NYSE BTA Tue, Jul 17, 2012 12.52 12.62 12.52 12.62
1608 NYSE BTA Mon, Jul 16, 2012 12.66 12.66 12.49 12.52
1607 NYSE BTA Fri, Jul 13, 2012 12.54 12.68 12.54 12.67
1606 NYSE BTA Thu, Jul 12, 2012 12.66 12.67 12.47 12.57
1605 NYSE BTA Wed, Jul 11, 2012 12.75 12.80 12.70 12.72
1604 NYSE BTA Tue, Jul 10, 2012 12.75 12.75 12.70 12.74
1603 NYSE BTA Mon, Jul 9, 2012 12.63 12.72 12.56 12.72
1602 NYSE BTA Fri, Jul 6, 2012 12.57 12.58 12.54 12.58
1601 NYSE BTA Thu, Jul 5, 2012 12.56 12.59 12.50 12.53
1600 NYSE BTA Tue, Jul 3, 2012 12.62 12.65 12.48 12.50
1599 NYSE BTA Mon, Jul 2, 2012 12.65 12.78 12.56 12.62
1598 NYSE BTA Fri, Jun 29, 2012 12.55 12.65 12.50 12.61
1597 NYSE BTA Thu, Jun 28, 2012 12.57 12.59 12.52 12.57
1596 NYSE BTA Wed, Jun 27, 2012 12.47 12.57 12.47 12.54
1595 NYSE BTA Tue, Jun 26, 2012 12.40 12.59 12.36 12.54
1594 NYSE BTA Mon, Jun 25, 2012 12.41 12.41 12.35 12.35
1593 NYSE BTA Fri, Jun 22, 2012 12.50 12.50 12.35 12.41
1592 NYSE BTA Thu, Jun 21, 2012 12.37 12.49 12.37 12.49
1591 NYSE BTA Wed, Jun 20, 2012 12.30 12.44 12.30 12.42
1590 NYSE BTA Tue, Jun 19, 2012 12.23 12.38 12.23 12.33
1589 NYSE BTA Mon, Jun 18, 2012 12.11 12.27 12.11 12.26
1588 NYSE BTA Fri, Jun 15, 2012 12.26 12.31 12.12 12.12
1587 NYSE BTA Thu, Jun 14, 2012 12.64 12.64 12.30 12.33
1586 NYSE BTA Wed, Jun 13, 2012 12.64 12.72 12.62 12.67
1585 NYSE BTA Tue, Jun 12, 2012 12.70 12.73 12.69 12.70
1584 NYSE BTA Mon, Jun 11, 2012 12.51 12.72 12.51 12.69
1583 NYSE BTA Fri, Jun 8, 2012 12.45 12.54 12.45 12.54
1582 NYSE BTA Thu, Jun 7, 2012 12.52 12.58 12.46 12.47
1581 NYSE BTA Wed, Jun 6, 2012 12.40 12.56 12.40 12.54
1580 NYSE BTA Tue, Jun 5, 2012 12.39 12.46 12.35 12.46
1579 NYSE BTA Mon, Jun 4, 2012 12.34 12.38 12.30 12.38
1578 NYSE BTA Fri, Jun 1, 2012 12.28 12.34 12.25 12.33
1577 NYSE BTA Thu, May 31, 2012 12.26 12.32 12.25 12.28
1576 NYSE BTA Wed, May 30, 2012 12.22 12.31 12.18 12.28
1575 NYSE BTA Tue, May 29, 2012 12.29 12.30 12.21 12.22
1574 NYSE BTA Fri, May 25, 2012 12.31 12.34 12.28 12.30
1573 NYSE BTA Thu, May 24, 2012 12.24 12.32 12.20 12.30
1572 NYSE BTA Wed, May 23, 2012 12.16 12.25 12.14 12.24
1571 NYSE BTA Tue, May 22, 2012 12.08 12.16 12.00 12.14
1570 NYSE BTA Mon, May 21, 2012 12.20 12.26 12.08 12.08
1569 NYSE BTA Fri, May 18, 2012 12.21 12.27 12.20 12.22
1568 NYSE BTA Thu, May 17, 2012 12.27 12.31 12.18 12.23
1567 NYSE BTA Wed, May 16, 2012 12.26 12.32 12.22 12.30
1566 NYSE BTA Tue, May 15, 2012 12.26 12.32 12.26 12.27
1565 NYSE BTA Mon, May 14, 2012 12.37 12.38 12.27 12.28
1564 NYSE BTA Fri, May 11, 2012 12.34 12.40 12.33 12.38
1563 NYSE BTA Thu, May 10, 2012 12.39 12.46 12.39 12.45
1562 NYSE BTA Wed, May 9, 2012 12.29 12.42 12.29 12.41
1561 NYSE BTA Tue, May 8, 2012 12.29 12.33 12.27 12.33
1560 NYSE BTA Mon, May 7, 2012 12.28 12.34 12.27 12.29
1559 NYSE BTA Fri, May 4, 2012 12.29 12.34 12.27 12.31
1558 NYSE BTA Thu, May 3, 2012 12.31 12.35 12.28 12.34
1557 NYSE BTA Wed, May 2, 2012 12.28 12.36 12.28 12.35
1556 NYSE BTA Tue, May 1, 2012 12.30 12.37 12.30 12.34
1555 NYSE BTA Mon, Apr 30, 2012 12.28 12.30 12.23 12.29
1554 NYSE BTA Fri, Apr 27, 2012 12.25 12.27 12.24 12.27
1553 NYSE BTA Thu, Apr 26, 2012 12.26 12.31 12.24 12.25
1552 NYSE BTA Wed, Apr 25, 2012 12.33 12.33 12.25 12.28
1551 NYSE BTA Tue, Apr 24, 2012 12.29 12.31 12.23 12.31
1550 NYSE BTA Mon, Apr 23, 2012 12.44 12.45 12.29 12.30
1549 NYSE BTA Fri, Apr 20, 2012 12.38 12.46 12.35 12.44
1548 NYSE BTA Thu, Apr 19, 2012 12.35 12.43 12.35 12.37
1547 NYSE BTA Wed, Apr 18, 2012 12.34 12.40 12.30 12.40
1546 NYSE BTA Tue, Apr 17, 2012 12.34 12.35 12.27 12.32
1545 NYSE BTA Mon, Apr 16, 2012 12.43 12.43 12.33 12.35
1544 NYSE BTA Fri, Apr 13, 2012 12.44 12.44 12.34 12.35
1543 NYSE BTA Thu, Apr 12, 2012 12.40 12.45 12.30 12.42
1542 NYSE BTA Wed, Apr 11, 2012 12.26 12.43 12.26 12.41
1541 NYSE BTA Tue, Apr 10, 2012 12.33 12.34 12.24 12.28
1540 NYSE BTA Mon, Apr 9, 2012 12.37 12.38 12.26 12.32
1539 NYSE BTA Thu, Apr 5, 2012 12.32 12.34 12.26 12.29
1538 NYSE BTA Wed, Apr 4, 2012 12.41 12.43 12.28 12.32
1537 NYSE BTA Tue, Apr 3, 2012 12.44 12.45 12.33 12.41
1536 NYSE BTA Mon, Apr 2, 2012 12.40 12.55 12.40 12.44
1535 NYSE BTA Fri, Mar 30, 2012 12.31 12.40 12.31 12.39
1534 NYSE BTA Thu, Mar 29, 2012 12.23 12.31 12.23 12.30
1533 NYSE BTA Wed, Mar 28, 2012 12.07 12.22 12.05 12.22
1532 NYSE BTA Tue, Mar 27, 2012 11.99 12.05 11.91 12.03
1531 NYSE BTA Mon, Mar 26, 2012 12.15 12.15 12.03 12.04
1530 NYSE BTA Fri, Mar 23, 2012 12.06 12.16 12.03 12.16
1529 NYSE BTA Thu, Mar 22, 2012 11.96 11.99 11.86 11.99
1528 NYSE BTA Wed, Mar 21, 2012 11.87 11.98 11.85 11.90
1527 NYSE BTA Tue, Mar 20, 2012 11.69 11.92 11.69 11.80
1526 NYSE BTA Mon, Mar 19, 2012 11.56 11.80 11.50 11.75
1525 NYSE BTA Fri, Mar 16, 2012 11.80 11.80 11.25 11.69
1524 NYSE BTA Thu, Mar 15, 2012 12.10 12.10 11.70 11.79
1523 NYSE BTA Wed, Mar 14, 2012 12.35 12.35 12.12 12.14
1522 NYSE BTA Tue, Mar 13, 2012 12.30 12.36 12.30 12.35
1521 NYSE BTA Mon, Mar 12, 2012 12.33 12.40 12.33 12.38
1520 NYSE BTA Fri, Mar 9, 2012 12.28 12.39 12.25 12.39
1519 NYSE BTA Thu, Mar 8, 2012 12.24 12.29 12.23 12.29
1518 NYSE BTA Wed, Mar 7, 2012 12.18 12.27 12.18 12.27
1517 NYSE BTA Tue, Mar 6, 2012 12.23 12.24 12.17 12.22
1516 NYSE BTA Mon, Mar 5, 2012 12.32 12.33 12.27 12.27
1515 NYSE BTA Fri, Mar 2, 2012 12.30 12.34 12.30 12.34
1514 NYSE BTA Thu, Mar 1, 2012 12.25 12.30 12.24 12.30
1513 NYSE BTA Wed, Feb 29, 2012 12.20 12.27 12.20 12.27
1512 NYSE BTA Tue, Feb 28, 2012 12.21 12.31 12.20 12.21
1511 NYSE BTA Mon, Feb 27, 2012 12.22 12.25 12.16 12.24
1510 NYSE BTA Fri, Feb 24, 2012 12.21 12.29 12.19 12.20
1509 NYSE BTA Thu, Feb 23, 2012 12.21 12.31 12.18 12.23
1508 NYSE BTA Wed, Feb 22, 2012 12.22 12.29 12.22 12.29
1507 NYSE BTA Tue, Feb 21, 2012 12.23 12.33 12.23 12.28
1506 NYSE BTA Fri, Feb 17, 2012 12.06 12.20 12.06 12.17
1505 NYSE BTA Thu, Feb 16, 2012 12.32 12.34 12.08 12.08
1504 NYSE BTA Wed, Feb 15, 2012 12.47 12.49 12.30 12.32
1503 NYSE BTA Tue, Feb 14, 2012 12.50 12.51 12.44 12.46
1502 NYSE BTA Mon, Feb 13, 2012 12.48 12.51 12.46 12.51
1501 NYSE BTA Fri, Feb 10, 2012 12.45 12.52 12.45 12.48
1500 NYSE BTA Thu, Feb 9, 2012 12.58 12.60 12.52 12.56
1499 NYSE BTA Wed, Feb 8, 2012 12.61 12.65 12.50 12.54
1498 NYSE BTA Tue, Feb 7, 2012 12.59 12.64 12.55 12.63
1497 NYSE BTA Mon, Feb 6, 2012 12.60 12.65 12.57 12.64
1496 NYSE BTA Fri, Feb 3, 2012 12.63 12.67 12.56 12.67
1495 NYSE BTA Thu, Feb 2, 2012 12.69 12.74 12.56 12.60
1494 NYSE BTA Wed, Feb 1, 2012 12.69 12.89 12.67 12.75
1493 NYSE BTA Tue, Jan 31, 2012 12.57 12.68 12.57 12.65
1492 NYSE BTA Mon, Jan 30, 2012 12.46 12.66 12.31 12.52
1491 NYSE BTA Fri, Jan 27, 2012 12.24 12.45 12.24 12.45
1490 NYSE BTA Thu, Jan 26, 2012 12.12 12.21 12.12 12.21
1489 NYSE BTA Wed, Jan 25, 2012 12.11 12.12 12.04 12.10
1488 NYSE BTA Tue, Jan 24, 2012 12.16 12.16 12.02 12.11
1487 NYSE BTA Mon, Jan 23, 2012 12.02 12.16 12.02 12.14
1486 NYSE BTA Fri, Jan 20, 2012 11.92 11.97 11.86 11.97
1485 NYSE BTA Thu, Jan 19, 2012 11.89 11.93 11.78 11.89
1484 NYSE BTA Wed, Jan 18, 2012 11.83 11.88 11.78 11.88
1483 NYSE BTA Tue, Jan 17, 2012 11.79 11.88 11.68 11.82
1482 NYSE BTA Fri, Jan 13, 2012 11.75 11.85 11.75 11.80
1481 NYSE BTA Thu, Jan 12, 2012 11.66 11.85 11.66 11.76
1480 NYSE BTA Wed, Jan 11, 2012 11.76 11.82 11.69 11.70
1479 NYSE BTA Tue, Jan 10, 2012 11.85 11.87 11.83 11.85
1478 NYSE BTA Mon, Jan 9, 2012 11.78 11.86 11.75 11.85
1477 NYSE BTA Fri, Jan 6, 2012 11.63 11.75 11.63 11.75
1476 NYSE BTA Thu, Jan 5, 2012 11.57 11.70 11.57 11.64
1475 NYSE BTA Wed, Jan 4, 2012 11.65 11.67 11.61 11.61
1474 NYSE BTA Tue, Jan 3, 2012 11.67 11.74 11.60 11.67
1473 NYSE BTA Fri, Dec 30, 2011 11.58 11.72 11.58 11.67
1472 NYSE BTA Thu, Dec 29, 2011 11.56 11.64 11.55 11.60
1471 NYSE BTA Wed, Dec 28, 2011 11.67 11.72 11.55 11.60
1470 NYSE BTA Tue, Dec 27, 2011 11.73 11.80 11.63 11.67
1469 NYSE BTA Fri, Dec 23, 2011 11.77 11.77 11.68 11.70
1468 NYSE BTA Thu, Dec 22, 2011 11.70 11.80 11.67 11.75
1467 NYSE BTA Wed, Dec 21, 2011 11.77 11.77 11.70 11.73
1466 NYSE BTA Tue, Dec 20, 2011 11.68 11.80 11.68 11.74
1465 NYSE BTA Mon, Dec 19, 2011 11.68 11.71 11.62 11.70
1464 NYSE BTA Fri, Dec 16, 2011 11.58 11.64 11.56 11.64
1463 NYSE BTA Thu, Dec 15, 2011 11.52 11.58 11.52 11.58
1462 NYSE BTA Wed, Dec 14, 2011 11.50 11.55 11.50 11.52
1461 NYSE BTA Tue, Dec 13, 2011 11.55 11.56 11.51 11.51
1460 NYSE BTA Mon, Dec 12, 2011 11.61 11.66 11.55 11.58
1459 NYSE BTA Fri, Dec 9, 2011 11.53 11.61 11.52 11.61
1458 NYSE BTA Thu, Dec 8, 2011 11.58 11.64 11.50 11.53
1457 NYSE BTA Wed, Dec 7, 2011 11.58 11.62 11.54 11.60
1456 NYSE BTA Tue, Dec 6, 2011 11.51 11.58 11.49 11.58
1455 NYSE BTA Mon, Dec 5, 2011 11.52 11.57 11.50 11.53
1454 NYSE BTA Fri, Dec 2, 2011 11.50 11.60 11.50 11.50
1453 NYSE BTA Thu, Dec 1, 2011 11.54 11.56 11.44 11.49
1452 NYSE BTA Wed, Nov 30, 2011 11.49 11.52 11.34 11.48
1451 NYSE BTA Tue, Nov 29, 2011 11.37 11.42 11.34 11.34
1450 NYSE BTA Mon, Nov 28, 2011 11.50 11.53 11.38 11.40
1449 NYSE BTA Fri, Nov 25, 2011 11.42 11.42 11.39 11.41
1448 NYSE BTA Wed, Nov 23, 2011 11.32 11.38 11.32 11.36
1447 NYSE BTA Tue, Nov 22, 2011 11.39 11.40 11.34 11.38
1446 NYSE BTA Mon, Nov 21, 2011 11.15 11.42 11.15 11.40
1445 NYSE BTA Fri, Nov 18, 2011 11.24 11.50 11.21 11.22
1444 NYSE BTA Thu, Nov 17, 2011 11.28 11.36 11.08 11.17
1443 NYSE BTA Wed, Nov 16, 2011 11.23 11.38 11.23 11.29
1442 NYSE BTA Tue, Nov 15, 2011 11.35 11.37 11.20 11.28
1441 NYSE BTA Mon, Nov 14, 2011 11.29 11.38 11.26 11.31
1440 NYSE BTA Fri, Nov 11, 2011 11.11 11.29 11.09 11.29
1439 NYSE BTA Thu, Nov 10, 2011 11.07 11.11 10.93 11.11
1438 NYSE BTA Wed, Nov 9, 2011 11.15 11.21 11.00 11.04
1437 NYSE BTA Tue, Nov 8, 2011 10.99 11.23 10.99 11.18
1436 NYSE BTA Mon, Nov 7, 2011 10.89 11.05 10.89 11.00
1435 NYSE BTA Fri, Nov 4, 2011 10.91 11.00 10.91 10.95
1434 NYSE BTA Thu, Nov 3, 2011 10.91 10.97 10.90 10.97
1433 NYSE BTA Wed, Nov 2, 2011 11.03 11.03 10.89 10.89
1432 NYSE BTA Tue, Nov 1, 2011 11.00 11.08 10.98 11.05
1431 NYSE BTA Mon, Oct 31, 2011 10.97 11.08 10.97 11.00
1430 NYSE BTA Fri, Oct 28, 2011 11.10 11.12 11.00 11.03
1429 NYSE BTA Thu, Oct 27, 2011 11.08 11.14 11.01 11.11
1428 NYSE BTA Wed, Oct 26, 2011 10.95 11.06 10.95 11.01
1427 NYSE BTA Tue, Oct 25, 2011 10.85 11.00 10.85 10.98
1426 NYSE BTA Mon, Oct 24, 2011 10.84 10.94 10.81 10.94
1425 NYSE BTA Fri, Oct 21, 2011 10.75 10.90 10.75 10.84
1424 NYSE BTA Thu, Oct 20, 2011 10.68 10.77 10.67 10.77
1423 NYSE BTA Wed, Oct 19, 2011 10.65 10.70 10.64 10.70
1422 NYSE BTA Tue, Oct 18, 2011 10.76 10.84 10.66 10.73
1421 NYSE BTA Mon, Oct 17, 2011 10.88 10.96 10.75 10.77
1420 NYSE BTA Fri, Oct 14, 2011 10.90 10.95 10.86 10.86
1419 NYSE BTA Thu, Oct 13, 2011 10.76 10.89 10.71 10.79
1418 NYSE BTA Wed, Oct 12, 2011 11.08 11.10 10.79 10.84
1417 NYSE BTA Tue, Oct 11, 2011 11.09 11.17 11.07 11.07
1416 NYSE BTA Mon, Oct 10, 2011 11.06 11.12 10.97 11.10
1415 NYSE BTA Fri, Oct 7, 2011 10.97 11.02 10.85 11.02
1414 NYSE BTA Thu, Oct 6, 2011 11.01 11.09 10.87 10.98
1413 NYSE BTA Wed, Oct 5, 2011 10.97 11.56 10.85 11.00
1412 NYSE BTA Tue, Oct 4, 2011 11.15 11.15 10.89 11.00
1411 NYSE BTA Mon, Oct 3, 2011 11.17 11.19 11.10 11.14
1410 NYSE BTA Fri, Sep 30, 2011 11.08 11.12 10.94 11.12
1409 NYSE BTA Thu, Sep 29, 2011 11.15 11.17 10.98 11.02
1408 NYSE BTA Wed, Sep 28, 2011 11.30 11.42 11.07 11.08
1407 NYSE BTA Tue, Sep 27, 2011 11.31 11.31 11.14 11.25
1406 NYSE BTA Mon, Sep 26, 2011 11.06 11.16 11.00 11.15
1405 NYSE BTA Fri, Sep 23, 2011 11.03 11.03 10.90 11.01
1404 NYSE BTA Thu, Sep 22, 2011 10.80 10.95 10.79 10.95
1403 NYSE BTA Wed, Sep 21, 2011 10.86 10.89 10.81 10.85
1402 NYSE BTA Tue, Sep 20, 2011 10.76 10.84 10.76 10.84
1401 NYSE BTA Mon, Sep 19, 2011 10.83 10.83 10.75 10.78
1400 NYSE BTA Fri, Sep 16, 2011 10.81 10.83 10.76 10.80
1399 NYSE BTA Thu, Sep 15, 2011 10.88 10.88 10.72 10.76
1398 NYSE BTA Wed, Sep 14, 2011 11.05 11.05 10.87 10.92
1397 NYSE BTA Tue, Sep 13, 2011 11.04 11.05 10.99 11.00
1396 NYSE BTA Mon, Sep 12, 2011 10.89 11.02 10.84 10.95
1395 NYSE BTA Fri, Sep 9, 2011 10.95 10.96 10.87 10.90
1394 NYSE BTA Thu, Sep 8, 2011 10.90 10.94 10.88 10.91
1393 NYSE BTA Wed, Sep 7, 2011 10.90 10.98 10.86 10.93
1392 NYSE BTA Tue, Sep 6, 2011 10.84 10.89 10.83 10.89
1391 NYSE BTA Fri, Sep 2, 2011 10.85 10.88 10.78 10.84
1390 NYSE BTA Thu, Sep 1, 2011 10.84 10.88 10.81 10.85
1389 NYSE BTA Wed, Aug 31, 2011 10.80 10.86 10.76 10.76
1388 NYSE BTA Tue, Aug 30, 2011 10.75 10.77 10.71 10.77
1387 NYSE BTA Mon, Aug 29, 2011 10.79 10.79 10.70 10.70
1386 NYSE BTA Fri, Aug 26, 2011 10.73 10.79 10.71 10.71
1385 NYSE BTA Thu, Aug 25, 2011 10.77 10.83 10.70 10.70
1384 NYSE BTA Wed, Aug 24, 2011 10.90 10.91 10.71 10.74
1383 NYSE BTA Tue, Aug 23, 2011 10.93 11.00 10.81 10.89
1382 NYSE BTA Mon, Aug 22, 2011 10.75 10.90 10.70 10.90
1381 NYSE BTA Fri, Aug 19, 2011 10.68 10.71 10.64 10.67
1380 NYSE BTA Thu, Aug 18, 2011 10.78 10.78 10.59 10.66
1379 NYSE BTA Wed, Aug 17, 2011 10.87 10.87 10.71 10.75
1378 NYSE BTA Tue, Aug 16, 2011 10.85 10.85 10.63 10.68
1377 NYSE BTA Mon, Aug 15, 2011 10.56 10.69 10.52 10.69
1376 NYSE BTA Fri, Aug 12, 2011 10.38 10.51 10.38 10.49
1375 NYSE BTA Thu, Aug 11, 2011 10.51 10.51 10.37 10.43
1374 NYSE BTA Wed, Aug 10, 2011 10.27 10.69 10.22 10.46
1373 NYSE BTA Tue, Aug 9, 2011 10.06 10.24 9.98 10.24
1372 NYSE BTA Mon, Aug 8, 2011 10.80 10.80 9.86 10.06
1371 NYSE BTA Fri, Aug 5, 2011 10.76 10.87 10.65 10.78
1370 NYSE BTA Thu, Aug 4, 2011 10.78 10.80 10.53 10.72
1369 NYSE BTA Wed, Aug 3, 2011 10.59 10.76 10.59 10.74
1368 NYSE BTA Tue, Aug 2, 2011 10.50 10.65 10.50 10.62
1367 NYSE BTA Mon, Aug 1, 2011 10.44 10.55 10.44 10.54
1366 NYSE BTA Fri, Jul 29, 2011 10.42 10.49 10.35 10.40
1365 NYSE BTA Thu, Jul 28, 2011 10.54 10.60 10.49 10.59
1364 NYSE BTA Wed, Jul 27, 2011 10.61 10.62 10.38 10.59
1363 NYSE BTA Tue, Jul 26, 2011 10.66 10.66 10.49 10.65
1362 NYSE BTA Mon, Jul 25, 2011 10.74 10.74 10.61 10.62
1361 NYSE BTA Fri, Jul 22, 2011 10.79 10.79 10.70 10.72
1360 NYSE BTA Thu, Jul 21, 2011 10.55 10.75 10.55 10.75
1359 NYSE BTA Wed, Jul 20, 2011 10.55 10.56 10.49 10.55
1358 NYSE BTA Tue, Jul 19, 2011 10.48 10.53 10.43 10.50
1357 NYSE BTA Mon, Jul 18, 2011 10.46 10.46 10.38 10.45
1356 NYSE BTA Fri, Jul 15, 2011 10.64 10.64 10.40 10.40
1355 NYSE BTA Thu, Jul 14, 2011 10.78 10.78 10.56 10.58
1354 NYSE BTA Wed, Jul 13, 2011 10.79 10.81 10.75 10.76
1353 NYSE BTA Tue, Jul 12, 2011 10.88 10.88 10.81 10.81
1352 NYSE BTA Mon, Jul 11, 2011 10.78 10.86 10.78 10.86
1351 NYSE BTA Fri, Jul 8, 2011 10.71 10.80 10.71 10.78
1350 NYSE BTA Thu, Jul 7, 2011 10.78 10.81 10.74 10.77
1349 NYSE BTA Wed, Jul 6, 2011 10.70 10.74 10.67 10.73
1348 NYSE BTA Tue, Jul 5, 2011 10.58 10.70 10.56 10.69
1347 NYSE BTA Fri, Jul 1, 2011 10.46 10.56 10.46 10.55
1346 NYSE BTA Thu, Jun 30, 2011 10.57 10.57 10.45 10.47
1345 NYSE BTA Wed, Jun 29, 2011 10.59 10.63 10.52 10.53
1344 NYSE BTA Tue, Jun 28, 2011 10.55 10.59 10.52 10.56
1343 NYSE BTA Mon, Jun 27, 2011 10.45 10.54 10.45 10.54
1342 NYSE BTA Fri, Jun 24, 2011 10.43 10.52 10.43 10.49
1341 NYSE BTA Thu, Jun 23, 2011 10.40 10.48 10.38 10.47
1340 NYSE BTA Wed, Jun 22, 2011 10.36 10.39 10.33 10.39
1339 NYSE BTA Tue, Jun 21, 2011 10.34 10.37 10.33 10.36
1338 NYSE BTA Mon, Jun 20, 2011 10.28 10.36 10.23 10.33
1337 NYSE BTA Fri, Jun 17, 2011 10.31 10.31 10.25 10.25
1336 NYSE BTA Thu, Jun 16, 2011 10.32 10.36 10.31 10.31
1335 NYSE BTA Wed, Jun 15, 2011 10.34 10.40 10.29 10.29
1334 NYSE BTA Tue, Jun 14, 2011 10.33 10.39 10.33 10.39
1333 NYSE BTA Mon, Jun 13, 2011 10.40 10.40 10.30 10.35
1332 NYSE BTA Fri, Jun 10, 2011 10.43 10.44 10.40 10.42
1331 NYSE BTA Thu, Jun 9, 2011 10.42 10.43 10.39 10.41
1330 NYSE BTA Wed, Jun 8, 2011 10.40 10.43 10.40 10.41
1329 NYSE BTA Tue, Jun 7, 2011 10.46 10.46 10.42 10.44
1328 NYSE BTA Mon, Jun 6, 2011 10.42 10.48 10.42 10.46
1327 NYSE BTA Fri, Jun 3, 2011 10.41 10.47 10.41 10.44
1326 NYSE BTA Thu, Jun 2, 2011 10.46 10.49 10.44 10.46
1325 NYSE BTA Wed, Jun 1, 2011 10.50 10.50 10.46 10.46
1324 NYSE BTA Tue, May 31, 2011 10.48 10.50 10.46 10.50
1323 NYSE BTA Fri, May 27, 2011 10.49 10.49 10.44 10.48
1322 NYSE BTA Thu, May 26, 2011 10.44 10.49 10.44 10.47
1321 NYSE BTA Wed, May 25, 2011 10.47 10.49 10.40 10.40
1320 NYSE BTA Tue, May 24, 2011 10.43 10.49 10.42 10.44
1319 NYSE BTA Mon, May 23, 2011 10.41 10.44 10.41 10.44
1318 NYSE BTA Fri, May 20, 2011 10.40 10.47 10.39 10.40
1317 NYSE BTA Thu, May 19, 2011 10.45 10.46 10.39 10.45
1316 NYSE BTA Wed, May 18, 2011 10.45 10.45 10.40 10.45
1315 NYSE BTA Tue, May 17, 2011 10.45 10.45 10.41 10.41
1314 NYSE BTA Mon, May 16, 2011 10.54 10.52 10.46 10.47
1313 NYSE BTA Fri, May 13, 2011 10.49 10.56 10.49 10.55
1312 NYSE BTA Thu, May 12, 2011 10.54 10.55 10.48 10.51
1311 NYSE BTA Wed, May 11, 2011 10.56 10.61 10.52 10.55
1310 NYSE BTA Tue, May 10, 2011 10.62 10.63 10.52 10.59
1309 NYSE BTA Mon, May 9, 2011 10.61 10.64 10.55 10.64
1308 NYSE BTA Fri, May 6, 2011 10.54 10.64 10.50 10.64
1307 NYSE BTA Thu, May 5, 2011 10.39 10.54 10.39 10.54
1306 NYSE BTA Wed, May 4, 2011 10.50 10.55 10.41 10.44
1305 NYSE BTA Tue, May 3, 2011 10.31 10.55 10.32 10.55
1304 NYSE BTA Mon, May 2, 2011 10.25 10.36 10.22 10.36
1303 NYSE BTA Fri, Apr 29, 2011 10.14 10.22 10.13 10.20
1302 NYSE BTA Thu, Apr 28, 2011 10.13 10.17 10.02 10.15
1301 NYSE BTA Wed, Apr 27, 2011 10.14 10.18 10.12 10.14
1300 NYSE BTA Tue, Apr 26, 2011 10.11 10.15 10.09 10.13
1299 NYSE BTA Mon, Apr 25, 2011 10.15 10.18 10.12 10.15
1298 NYSE BTA Thu, Apr 21, 2011 10.12 10.17 10.11 10.15
1297 NYSE BTA Wed, Apr 20, 2011 10.07 10.14 10.05 10.14
1296 NYSE BTA Tue, Apr 19, 2011 9.97 10.06 9.97 10.04
1295 NYSE BTA Mon, Apr 18, 2011 9.99 10.03 9.97 10.00
1294 NYSE BTA Fri, Apr 15, 2011 10.00 10.06 10.00 10.00
1293 NYSE BTA Thu, Apr 14, 2011 9.99 10.06 9.99 10.03
1292 NYSE BTA Wed, Apr 13, 2011 10.14 10.14 10.02 10.04
1291 NYSE BTA Tue, Apr 12, 2011 10.15 10.20 10.12 10.20
1290 NYSE BTA Mon, Apr 11, 2011 10.20 10.22 10.15 10.15
1289 NYSE BTA Fri, Apr 8, 2011 10.26 10.27 10.24 10.27
1288 NYSE BTA Thu, Apr 7, 2011 10.20 10.28 10.20 10.28
1287 NYSE BTA Wed, Apr 6, 2011 10.23 10.30 10.23 10.24
1286 NYSE BTA Tue, Apr 5, 2011 10.20 10.28 10.20 10.27
1285 NYSE BTA Mon, Apr 4, 2011 10.23 10.25 10.20 10.25
1284 NYSE BTA Fri, Apr 1, 2011 10.31 10.31 10.24 10.27
1283 NYSE BTA Thu, Mar 31, 2011 10.23 10.27 10.21 10.23
1282 NYSE BTA Wed, Mar 30, 2011 10.25 10.25 10.21 10.23
1281 NYSE BTA Tue, Mar 29, 2011 10.16 10.24 10.16 10.22
1280 NYSE BTA Mon, Mar 28, 2011 10.28 10.28 10.17 10.18
1279 NYSE BTA Fri, Mar 25, 2011 10.29 10.29 10.19 10.21
1278 NYSE BTA Thu, Mar 24, 2011 10.37 10.37 10.25 10.28
1277 NYSE BTA Wed, Mar 23, 2011 10.29 10.42 10.29 10.33
1276 NYSE BTA Tue, Mar 22, 2011 10.36 10.36 10.28 10.30
1275 NYSE BTA Mon, Mar 21, 2011 10.34 10.40 10.33 10.36
1274 NYSE BTA Fri, Mar 18, 2011 10.28 10.35 10.27 10.35
1273 NYSE BTA Thu, Mar 17, 2011 10.22 10.27 10.21 10.26
1272 NYSE BTA Wed, Mar 16, 2011 10.19 10.27 10.17 10.20
1271 NYSE BTA Tue, Mar 15, 2011 10.12 10.18 10.12 10.18
1270 NYSE BTA Mon, Mar 14, 2011 10.24 10.25 10.22 10.22
1269 NYSE BTA Fri, Mar 11, 2011 10.25 10.27 10.20 10.21
1268 NYSE BTA Thu, Mar 10, 2011 10.32 10.33 10.25 10.33
1267 NYSE BTA Wed, Mar 9, 2011 10.30 10.34 10.28 10.29
1266 NYSE BTA Tue, Mar 8, 2011 10.20 10.36 10.20 10.31
1265 NYSE BTA Mon, Mar 7, 2011 10.22 10.25 10.15 10.24
1264 NYSE BTA Fri, Mar 4, 2011 10.16 10.23 10.16 10.19
1263 NYSE BTA Thu, Mar 3, 2011 10.22 10.23 10.15 10.19
1262 NYSE BTA Wed, Mar 2, 2011 10.12 10.22 10.12 10.22
1261 NYSE BTA Tue, Mar 1, 2011 10.03 10.10 10.00 10.10
1260 NYSE BTA Mon, Feb 28, 2011 9.97 10.00 9.97 9.99
1259 NYSE BTA Fri, Feb 25, 2011 9.95 9.96 9.91 9.94
1258 NYSE BTA Thu, Feb 24, 2011 9.91 9.93 9.90 9.92
1257 NYSE BTA Wed, Feb 23, 2011 9.84 9.93 9.82 9.90
1256 NYSE BTA Tue, Feb 22, 2011 9.89 9.89 9.80 9.81
1255 NYSE BTA Fri, Feb 18, 2011 9.93 9.93 9.88 9.92
1254 NYSE BTA Thu, Feb 17, 2011 9.89 9.93 9.85 9.90
1253 NYSE BTA Wed, Feb 16, 2011 9.90 9.91 9.79 9.86
1252 NYSE BTA Tue, Feb 15, 2011 9.82 9.87 9.80 9.85
1251 NYSE BTA Mon, Feb 14, 2011 9.82 9.85 9.77 9.85
1250 NYSE BTA Fri, Feb 11, 2011 9.82 9.97 9.77 9.77
1249 NYSE BTA Thu, Feb 10, 2011 9.89 9.92 9.85 9.92
1248 NYSE BTA Wed, Feb 9, 2011 9.88 9.93 9.88 9.89
1247 NYSE BTA Tue, Feb 8, 2011 9.88 9.91 9.85 9.90
1246 NYSE BTA Mon, Feb 7, 2011 9.76 9.90 9.76 9.89
1245 NYSE BTA Fri, Feb 4, 2011 9.86 9.88 9.76 9.82
1244 NYSE BTA Thu, Feb 3, 2011 9.85 9.87 9.83 9.85
1243 NYSE BTA Wed, Feb 2, 2011 9.77 9.87 9.77 9.86
1242 NYSE BTA Tue, Feb 1, 2011 9.82 9.83 9.77 9.83
1241 NYSE BTA Mon, Jan 31, 2011 9.86 9.86 9.77 9.77
1240 NYSE BTA Fri, Jan 28, 2011 9.86 9.86 9.78 9.86
1239 NYSE BTA Thu, Jan 27, 2011 9.83 9.85 9.77 9.82
1238 NYSE BTA Wed, Jan 26, 2011 9.85 9.89 9.80 9.84
1237 NYSE BTA Tue, Jan 25, 2011 9.76 9.85 9.74 9.84
1236 NYSE BTA Mon, Jan 24, 2011 9.68 9.80 9.65 9.80
1235 NYSE BTA Fri, Jan 21, 2011 9.39 9.67 9.39 9.66
1234 NYSE BTA Thu, Jan 20, 2011 9.23 9.51 9.21 9.47
1233 NYSE BTA Wed, Jan 19, 2011 9.50 9.50 9.15 9.24
1232 NYSE BTA Tue, Jan 18, 2011 9.35 9.50 9.25 9.49
1231 NYSE BTA Fri, Jan 14, 2011 9.31 9.38 9.21 9.38
1230 NYSE BTA Thu, Jan 13, 2011 9.53 9.53 9.33 9.40
1229 NYSE BTA Wed, Jan 12, 2011 9.67 9.67 9.53 9.54
1228 NYSE BTA Tue, Jan 11, 2011 9.79 9.79 9.66 9.73
1227 NYSE BTA Mon, Jan 10, 2011 9.79 9.83 9.70 9.77
1226 NYSE BTA Fri, Jan 7, 2011 9.87 9.87 9.72 9.83
1225 NYSE BTA Thu, Jan 6, 2011 9.99 9.99 9.80 9.80
1224 NYSE BTA Wed, Jan 5, 2011 10.00 10.05 9.94 9.96
1223 NYSE BTA Tue, Jan 4, 2011 10.08 10.10 9.94 10.00
1222 NYSE BTA Mon, Jan 3, 2011 10.10 10.14 9.95 9.97
1221 NYSE BTA Fri, Dec 31, 2010 9.93 10.11 9.83 10.08
1220 NYSE BTA Thu, Dec 30, 2010 9.75 9.85 9.73 9.85
1219 NYSE BTA Wed, Dec 29, 2010 9.74 9.85 9.67 9.78
1218 NYSE BTA Tue, Dec 28, 2010 9.73 9.81 9.69 9.73
1217 NYSE BTA Mon, Dec 27, 2010 9.86 9.87 9.76 9.77
1216 NYSE BTA Thu, Dec 23, 2010 9.75 9.97 9.72 9.86
1215 NYSE BTA Wed, Dec 22, 2010 9.70 9.89 9.70 9.79
1214 NYSE BTA Tue, Dec 21, 2010 9.78 9.78 9.58 9.72
1213 NYSE BTA Mon, Dec 20, 2010 10.22 10.22 9.68 9.71
1212 NYSE BTA Fri, Dec 17, 2010 10.06 10.18 10.06 10.18
1211 NYSE BTA Thu, Dec 16, 2010 9.77 10.07 9.73 10.06
1210 NYSE BTA Wed, Dec 15, 2010 9.65 9.77 9.55 9.74
1209 NYSE BTA Tue, Dec 14, 2010 9.84 9.84 9.61 9.67
1208 NYSE BTA Mon, Dec 13, 2010 9.89 9.89 9.81 9.83
1207 NYSE BTA Fri, Dec 10, 2010 9.82 9.97 9.82 9.96
1206 NYSE BTA Thu, Dec 9, 2010 9.96 10.01 9.86 9.93
1205 NYSE BTA Wed, Dec 8, 2010 10.09 10.16 9.96 10.01
1204 NYSE BTA Tue, Dec 7, 2010 10.30 10.32 10.08 10.14
1203 NYSE BTA Mon, Dec 6, 2010 10.46 10.46 10.30 10.32
1202 NYSE BTA Fri, Dec 3, 2010 10.45 10.51 10.40 10.44
1201 NYSE BTA Thu, Dec 2, 2010 10.53 10.54 10.30 10.40
1200 NYSE BTA Wed, Dec 1, 2010 10.78 10.78 10.53 10.54
1199 NYSE BTA Tue, Nov 30, 2010 10.65 10.82 10.60 10.60
1198 NYSE BTA Mon, Nov 29, 2010 10.70 10.72 10.62 10.70
1197 NYSE BTA Fri, Nov 26, 2010 10.54 10.70 10.54 10.69
1196 NYSE BTA Wed, Nov 24, 2010 10.60 10.70 10.47 10.56
1195 NYSE BTA Tue, Nov 23, 2010 10.70 10.78 10.56 10.57
1194 NYSE BTA Mon, Nov 22, 2010 10.44 10.70 10.41 10.70
1193 NYSE BTA Fri, Nov 19, 2010 10.22 10.41 10.22 10.39
1192 NYSE BTA Thu, Nov 18, 2010 10.45 10.45 10.16 10.26
1191 NYSE BTA Wed, Nov 17, 2010 10.29 10.55 10.29 10.48
1190 NYSE BTA Tue, Nov 16, 2010 10.30 10.48 9.86 10.34
1189 NYSE BTA Mon, Nov 15, 2010 10.61 10.61 10.35 10.35
1188 NYSE BTA Fri, Nov 12, 2010 10.53 10.73 10.53 10.59
1187 NYSE BTA Thu, Nov 11, 2010 11.04 11.04 10.59 10.61
1186 NYSE BTA Wed, Nov 10, 2010 11.27 11.27 10.75 10.96
1185 NYSE BTA Tue, Nov 9, 2010 11.43 11.44 11.30 11.30
1184 NYSE BTA Mon, Nov 8, 2010 11.48 11.48 11.39 11.42
1183 NYSE BTA Fri, Nov 5, 2010 11.48 11.53 11.48 11.53
1182 NYSE BTA Thu, Nov 4, 2010 11.52 11.52 11.39 11.48
1181 NYSE BTA Wed, Nov 3, 2010 11.46 11.52 11.46 11.50
1180 NYSE BTA Tue, Nov 2, 2010 11.43 11.52 11.43 11.52
1179 NYSE BTA Mon, Nov 1, 2010 11.53 11.53 11.41 11.43
1178 NYSE BTA Fri, Oct 29, 2010 11.33 11.47 11.33 11.47
1177 NYSE BTA Thu, Oct 28, 2010 11.47 11.47 11.39 11.41
1176 NYSE BTA Wed, Oct 27, 2010 11.37 11.47 11.37 11.46
1175 NYSE BTA Tue, Oct 26, 2010 11.46 11.47 11.40 11.44
1174 NYSE BTA Mon, Oct 25, 2010 11.41 11.51 11.36 11.46
1173 NYSE BTA Fri, Oct 22, 2010 11.46 11.46 11.35 11.39
1172 NYSE BTA Thu, Oct 21, 2010 11.35 11.48 11.35 11.44
1171 NYSE BTA Wed, Oct 20, 2010 11.37 11.42 11.34 11.39
1170 NYSE BTA Tue, Oct 19, 2010 11.35 11.39 11.33 11.39
1169 NYSE BTA Mon, Oct 18, 2010 11.36 11.39 11.33 11.35
1168 NYSE BTA Fri, Oct 15, 2010 11.42 11.49 11.36 11.39
1167 NYSE BTA Thu, Oct 14, 2010 11.48 11.50 11.42 11.44
1166 NYSE BTA Wed, Oct 13, 2010 11.56 11.56 11.46 11.46
1165 NYSE BTA Tue, Oct 12, 2010 11.61 11.62 11.53 11.61
1164 NYSE BTA Mon, Oct 11, 2010 11.62 11.63 11.45 11.63
1163 NYSE BTA Fri, Oct 8, 2010 11.57 11.64 11.56 11.60
1162 NYSE BTA Thu, Oct 7, 2010 11.60 11.65 11.57 11.65
1161 NYSE BTA Wed, Oct 6, 2010 11.62 11.64 11.55 11.61
1160 NYSE BTA Tue, Oct 5, 2010 11.63 11.66 11.59 11.63
1159 NYSE BTA Mon, Oct 4, 2010 11.65 11.70 11.64 11.65
1158 NYSE BTA Fri, Oct 1, 2010 11.68 11.70 11.61 11.69
1157 NYSE BTA Thu, Sep 30, 2010 11.63 11.66 11.55 11.63
1156 NYSE BTA Wed, Sep 29, 2010 11.51 11.62 11.50 11.61
1155 NYSE BTA Tue, Sep 28, 2010 11.57 11.57 11.51 11.54
1154 NYSE BTA Mon, Sep 27, 2010 11.54 11.58 11.49 11.55
1153 NYSE BTA Fri, Sep 24, 2010 11.78 11.78 11.43 11.53
1152 NYSE BTA Thu, Sep 23, 2010 11.71 11.71 11.63 11.71
1151 NYSE BTA Wed, Sep 22, 2010 11.67 11.76 11.61 11.69
1150 NYSE BTA Tue, Sep 21, 2010 11.60 11.62 11.54 11.60
1149 NYSE BTA Mon, Sep 20, 2010 11.43 11.54 11.43 11.54
1148 NYSE BTA Fri, Sep 17, 2010 11.43 11.45 11.36 11.39
1147 NYSE BTA Thu, Sep 16, 2010 11.49 11.51 11.36 11.36
1146 NYSE BTA Wed, Sep 15, 2010 11.70 11.71 11.38 11.43
1145 NYSE BTA Tue, Sep 14, 2010 11.78 11.78 11.70 11.75
1144 NYSE BTA Mon, Sep 13, 2010 11.82 11.84 11.70 11.71
1143 NYSE BTA Fri, Sep 10, 2010 11.86 11.93 11.86 11.90
1142 NYSE BTA Thu, Sep 9, 2010 11.85 11.87 11.80 11.87
1141 NYSE BTA Wed, Sep 8, 2010 11.85 11.88 11.77 11.77
1140 NYSE BTA Tue, Sep 7, 2010 11.76 11.85 11.76 11.84
1139 NYSE BTA Fri, Sep 3, 2010 11.89 11.90 11.75 11.77
1138 NYSE BTA Thu, Sep 2, 2010 11.92 11.98 11.81 11.87
1137 NYSE BTA Wed, Sep 1, 2010 12.05 12.05 11.94 11.94
1136 NYSE BTA Tue, Aug 31, 2010 11.99 12.07 11.92 11.96
1135 NYSE BTA Mon, Aug 30, 2010 12.04 12.09 11.98 12.00
1134 NYSE BTA Fri, Aug 27, 2010 12.05 12.09 12.04 12.07
1133 NYSE BTA Thu, Aug 26, 2010 11.94 12.05 11.94 12.05
1132 NYSE BTA Wed, Aug 25, 2010 11.88 11.94 11.85 11.94
1131 NYSE BTA Tue, Aug 24, 2010 11.78 11.87 11.77 11.87
1130 NYSE BTA Mon, Aug 23, 2010 11.80 11.80 11.74 11.80
1129 NYSE BTA Fri, Aug 20, 2010 11.82 11.85 11.66 11.79
1128 NYSE BTA Thu, Aug 19, 2010 11.86 11.88 11.78 11.80
1127 NYSE BTA Wed, Aug 18, 2010 11.87 11.88 11.79 11.85
1126 NYSE BTA Tue, Aug 17, 2010 11.82 11.89 11.76 11.85
1125 NYSE BTA Mon, Aug 16, 2010 11.81 11.83 11.77 11.81
1124 NYSE BTA Fri, Aug 13, 2010 11.80 11.83 11.74 11.78
1123 NYSE BTA Thu, Aug 12, 2010 11.64 11.78 11.60 11.78
1122 NYSE BTA Wed, Aug 11, 2010 11.70 11.70 11.64 11.66
1121 NYSE BTA Tue, Aug 10, 2010 11.70 11.74 11.62 11.69
1120 NYSE BTA Mon, Aug 9, 2010 11.60 11.64 11.55 11.60
1119 NYSE BTA Fri, Aug 6, 2010 11.52 11.58 11.46 11.58
1118 NYSE BTA Thu, Aug 5, 2010 11.48 11.50 11.47 11.50
1117 NYSE BTA Wed, Aug 4, 2010 11.42 11.48 11.42 11.48
1116 NYSE BTA Tue, Aug 3, 2010 11.43 11.44 11.15 11.43
1115 NYSE BTA Mon, Aug 2, 2010 11.39 11.44 11.27 11.44
1114 NYSE BTA Fri, Jul 30, 2010 11.17 11.31 11.17 11.29
1113 NYSE BTA Thu, Jul 29, 2010 11.15 11.20 11.11 11.17
1112 NYSE BTA Wed, Jul 28, 2010 11.23 11.23 11.10 11.16
1111 NYSE BTA Tue, Jul 27, 2010 11.27 11.27 11.06 11.17
1110 NYSE BTA Mon, Jul 26, 2010 11.35 11.35 11.20 11.21
1109 NYSE BTA Fri, Jul 23, 2010 11.40 11.43 11.26 11.26
1108 NYSE BTA Thu, Jul 22, 2010 11.39 11.48 11.32 11.37
1107 NYSE BTA Wed, Jul 21, 2010 11.29 11.33 11.25 11.33
1106 NYSE BTA Tue, Jul 20, 2010 11.18 11.25 11.16 11.25
1105 NYSE BTA Mon, Jul 19, 2010 11.19 11.20 11.12 11.15
1104 NYSE BTA Fri, Jul 16, 2010 11.11 11.19 11.10 11.19
1103 NYSE BTA Thu, Jul 15, 2010 11.03 11.09 10.98 11.09
1102 NYSE BTA Wed, Jul 14, 2010 11.08 11.09 10.98 10.99
1101 NYSE BTA Tue, Jul 13, 2010 11.10 11.10 11.02 11.02
1100 NYSE BTA Mon, Jul 12, 2010 11.00 11.09 10.91 11.05
1099 NYSE BTA Fri, Jul 9, 2010 10.98 11.04 10.92 11.04
1098 NYSE BTA Thu, Jul 8, 2010 10.95 11.00 10.90 10.94
1097 NYSE BTA Wed, Jul 7, 2010 10.93 10.98 10.78 10.89
1096 NYSE BTA Tue, Jul 6, 2010 10.96 10.96 10.86 10.93
1095 NYSE BTA Fri, Jul 2, 2010 10.92 10.97 10.90 10.90
1094 NYSE BTA Thu, Jul 1, 2010 10.86 10.92 10.84 10.92
1093 NYSE BTA Wed, Jun 30, 2010 10.79 10.84 10.74 10.82
1092 NYSE BTA Tue, Jun 29, 2010 10.85 10.85 10.82 10.85
1091 NYSE BTA Mon, Jun 28, 2010 10.91 10.91 10.74 10.86
1090 NYSE BTA Fri, Jun 25, 2010 10.85 10.91 10.83 10.87
1089 NYSE BTA Thu, Jun 24, 2010 10.89 10.89 10.77 10.86
1088 NYSE BTA Wed, Jun 23, 2010 10.76 10.86 10.76 10.86
1087 NYSE BTA Tue, Jun 22, 2010 10.71 10.84 10.71 10.75
1086 NYSE BTA Mon, Jun 21, 2010 10.85 10.87 10.70 10.73
1085 NYSE BTA Fri, Jun 18, 2010 10.83 10.85 10.82 10.84
1084 NYSE BTA Thu, Jun 17, 2010 10.78 10.83 10.78 10.83
1083 NYSE BTA Wed, Jun 16, 2010 10.78 10.78 10.72 10.77
1082 NYSE BTA Tue, Jun 15, 2010 10.80 10.81 10.71 10.75
1081 NYSE BTA Mon, Jun 14, 2010 10.79 10.80 10.74 10.76
1080 NYSE BTA Fri, Jun 11, 2010 10.79 10.83 10.75 10.80
1079 NYSE BTA Thu, Jun 10, 2010 10.81 10.89 10.81 10.86
1078 NYSE BTA Wed, Jun 9, 2010 10.80 10.87 10.80 10.82
1077 NYSE BTA Tue, Jun 8, 2010 10.80 10.85 10.80 10.85
1076 NYSE BTA Mon, Jun 7, 2010 10.83 10.85 10.74 10.82
1075 NYSE BTA Fri, Jun 4, 2010 10.77 10.83 10.76 10.83
1074 NYSE BTA Thu, Jun 3, 2010 10.82 10.82 10.77 10.79
1073 NYSE BTA Wed, Jun 2, 2010 10.81 10.84 10.80 10.83
1072 NYSE BTA Tue, Jun 1, 2010 10.87 10.87 10.74 10.83
1071 NYSE BTA Fri, May 28, 2010 10.81 10.82 10.77 10.81
1070 NYSE BTA Thu, May 27, 2010 10.71 10.81 10.65 10.81
1069 NYSE BTA Wed, May 26, 2010 10.77 10.83 10.60 10.68
1068 NYSE BTA Tue, May 25, 2010 10.74 10.77 10.66 10.73
1067 NYSE BTA Mon, May 24, 2010 10.78 10.79 10.75 10.79
1066 NYSE BTA Fri, May 21, 2010 10.60 10.77 10.55 10.75
1065 NYSE BTA Thu, May 20, 2010 10.72 10.72 10.51 10.61
1064 NYSE BTA Wed, May 19, 2010 10.84 10.84 10.70 10.72
1063 NYSE BTA Tue, May 18, 2010 10.75 10.82 10.75 10.82
1062 NYSE BTA Mon, May 17, 2010 10.76 10.76 10.70 10.74
1061 NYSE BTA Fri, May 14, 2010 10.88 10.88 10.76 10.80
1060 NYSE BTA Thu, May 13, 2010 10.84 10.88 10.80 10.88
1059 NYSE BTA Wed, May 12, 2010 10.70 10.84 10.69 10.80
1058 NYSE BTA Tue, May 11, 2010 10.87 10.91 10.82 10.82
1057 NYSE BTA Mon, May 10, 2010 10.75 10.91 10.75 10.89
1056 NYSE BTA Fri, May 7, 2010 10.64 10.79 10.59 10.70
1055 NYSE BTA Thu, May 6, 2010 10.84 10.88 10.59 10.63
1054 NYSE BTA Wed, May 5, 2010 10.86 10.88 10.82 10.85
1053 NYSE BTA Tue, May 4, 2010 10.85 10.86 10.80 10.86
1052 NYSE BTA Mon, May 3, 2010 10.85 10.89 10.77 10.84
1051 NYSE BTA Fri, Apr 30, 2010 10.96 10.96 10.77 10.77
1050 NYSE BTA Thu, Apr 29, 2010 10.92 10.96 10.88 10.91
1049 NYSE BTA Wed, Apr 28, 2010 10.96 10.96 10.89 10.94
1048 NYSE BTA Tue, Apr 27, 2010 10.88 10.97 10.85 10.97
1047 NYSE BTA Mon, Apr 26, 2010 10.93 10.95 10.85 10.88
1046 NYSE BTA Fri, Apr 23, 2010 10.90 10.92 10.84 10.92
1045 NYSE BTA Thu, Apr 22, 2010 10.79 10.85 10.79 10.85
1044 NYSE BTA Wed, Apr 21, 2010 10.81 10.82 10.76 10.76
1043 NYSE BTA Tue, Apr 20, 2010 10.75 10.80 10.72 10.80
1042 NYSE BTA Mon, Apr 19, 2010 10.71 10.78 10.70 10.73
1041 NYSE BTA Fri, Apr 16, 2010 10.68 10.72 10.66 10.70
1040 NYSE BTA Thu, Apr 15, 2010 10.72 10.72 10.61 10.67
1039 NYSE BTA Wed, Apr 14, 2010 10.61 10.72 10.60 10.71
1038 NYSE BTA Tue, Apr 13, 2010 10.54 10.65 10.54 10.61
1037 NYSE BTA Mon, Apr 12, 2010 10.60 10.65 10.57 10.60
1036 NYSE BTA Fri, Apr 9, 2010 10.58 10.61 10.56 10.58
1035 NYSE BTA Thu, Apr 8, 2010 10.57 10.58 10.49 10.58
1034 NYSE BTA Wed, Apr 7, 2010 10.56 10.56 10.52 10.53
1033 NYSE BTA Tue, Apr 6, 2010 10.59 10.59 10.49 10.53
1032 NYSE BTA Mon, Apr 5, 2010 10.57 10.57 10.53 10.57
1031 NYSE BTA Thu, Apr 1, 2010 10.62 10.62 10.46 10.57
1030 NYSE BTA Wed, Mar 31, 2010 10.49 10.52 10.45 10.50
1029 NYSE BTA Tue, Mar 30, 2010 10.47 10.51 10.44 10.45
1028 NYSE BTA Mon, Mar 29, 2010 10.42 10.51 10.41 10.43
1027 NYSE BTA Fri, Mar 26, 2010 10.52 10.52 10.39 10.42
1026 NYSE BTA Thu, Mar 25, 2010 10.57 10.60 10.43 10.43
1025 NYSE BTA Wed, Mar 24, 2010 10.48 10.53 10.46 10.49
1024 NYSE BTA Tue, Mar 23, 2010 10.49 10.49 10.42 10.45
1023 NYSE BTA Mon, Mar 22, 2010 10.55 10.55 10.47 10.47
1022 NYSE BTA Fri, Mar 19, 2010 10.56 10.56 10.45 10.52
1021 NYSE BTA Thu, Mar 18, 2010 10.49 10.52 10.46 10.49
1020 NYSE BTA Wed, Mar 17, 2010 10.48 10.53 10.42 10.44
1019 NYSE BTA Tue, Mar 16, 2010 10.38 10.46 10.33 10.46
1018 NYSE BTA Mon, Mar 15, 2010 10.44 10.46 10.33 10.33
1017 NYSE BTA Fri, Mar 12, 2010 10.45 10.45 10.39 10.40
1016 NYSE BTA Thu, Mar 11, 2010 10.47 10.47 10.41 10.45
1015 NYSE BTA Wed, Mar 10, 2010 10.48 10.49 10.42 10.48
1014 NYSE BTA Tue, Mar 9, 2010 10.48 10.49 10.42 10.47
1013 NYSE BTA Mon, Mar 8, 2010 10.42 10.47 10.40 10.45
1012 NYSE BTA Fri, Mar 5, 2010 10.39 10.42 10.37 10.42
1011 NYSE BTA Thu, Mar 4, 2010 10.37 10.39 10.36 10.39
1010 NYSE BTA Wed, Mar 3, 2010 10.37 10.37 10.33 10.36
1009 NYSE BTA Tue, Mar 2, 2010 10.37 10.39 10.26 10.35
1008 NYSE BTA Mon, Mar 1, 2010 10.38 10.38 10.28 10.36
1007 NYSE BTA Fri, Feb 26, 2010 10.27 10.34 10.23 10.32
1006 NYSE BTA Thu, Feb 25, 2010 10.23 10.24 10.18 10.23
1005 NYSE BTA Wed, Feb 24, 2010 10.27 10.28 10.17 10.23
1004 NYSE BTA Tue, Feb 23, 2010 10.23 10.25 10.17 10.23
1003 NYSE BTA Mon, Feb 22, 2010 10.24 10.24 10.17 10.19
1002 NYSE BTA Fri, Feb 19, 2010 10.28 10.29 10.20 10.21
1001 NYSE BTA Thu, Feb 18, 2010 10.33 10.33 10.22 10.25
1000 NYSE BTA Wed, Feb 17, 2010 10.24 10.29 10.22 10.23
999 NYSE BTA Tue, Feb 16, 2010 10.21 10.25 10.21 10.22
998 NYSE BTA Fri, Feb 12, 2010 10.24 10.24 10.16 10.18
997 NYSE BTA Thu, Feb 11, 2010 10.22 10.25 10.19 10.19
996 NYSE BTA Wed, Feb 10, 2010 10.22 10.29 10.21 10.28
995 NYSE BTA Tue, Feb 9, 2010 10.37 10.38 10.26 10.33
994 NYSE BTA Mon, Feb 8, 2010 10.39 10.39 10.30 10.33
993 NYSE BTA Fri, Feb 5, 2010 10.43 10.44 10.33 10.38
992 NYSE BTA Thu, Feb 4, 2010 10.41 10.44 10.36 10.39
991 NYSE BTA Wed, Feb 3, 2010 10.42 10.43 10.38 10.43
990 NYSE BTA Tue, Feb 2, 2010 10.34 10.44 10.30 10.44
989 NYSE BTA Mon, Feb 1, 2010 10.29 10.31 10.22 10.31
988 NYSE BTA Fri, Jan 29, 2010 10.28 10.28 10.19 10.20
987 NYSE BTA Thu, Jan 28, 2010 10.36 10.36 10.20 10.20
986 NYSE BTA Wed, Jan 27, 2010 10.38 10.39 10.29 10.31
985 NYSE BTA Tue, Jan 26, 2010 10.35 10.35 10.26 10.34
984 NYSE BTA Mon, Jan 25, 2010 10.48 10.49 10.20 10.29
983 NYSE BTA Fri, Jan 22, 2010 10.45 10.49 10.42 10.48
982 NYSE BTA Thu, Jan 21, 2010 10.44 10.49 10.38 10.38
981 NYSE BTA Wed, Jan 20, 2010 10.46 10.46 10.37 10.42
980 NYSE BTA Tue, Jan 19, 2010 10.36 10.40 10.29 10.38
979 NYSE BTA Fri, Jan 15, 2010 10.33 10.35 10.29 10.34
978 NYSE BTA Thu, Jan 14, 2010 10.33 10.34 10.29 10.34
977 NYSE BTA Wed, Jan 13, 2010 10.30 10.30 10.22 10.29
976 NYSE BTA Tue, Jan 12, 2010 10.26 10.29 10.16 10.29
975 NYSE BTA Mon, Jan 11, 2010 10.25 10.27 10.16 10.23
974 NYSE BTA Fri, Jan 8, 2010 10.19 10.21 10.11 10.19
973 NYSE BTA Thu, Jan 7, 2010 10.26 10.27 10.14 10.15
972 NYSE BTA Wed, Jan 6, 2010 10.26 10.26 10.17 10.18
971 NYSE BTA Tue, Jan 5, 2010 10.20 10.22 10.17 10.22
970 NYSE BTA Mon, Jan 4, 2010 10.18 10.22 10.17 10.20
969 NYSE BTA Thu, Dec 31, 2009 10.27 10.27 10.16 10.22
968 NYSE BTA Wed, Dec 30, 2009 10.17 10.21 10.12 10.21
967 NYSE BTA Tue, Dec 29, 2009 10.12 10.15 10.10 10.13
966 NYSE BTA Mon, Dec 28, 2009 10.11 10.17 10.10 10.16
965 NYSE BTA Thu, Dec 24, 2009 10.09 10.11 10.05 10.11
964 NYSE BTA Wed, Dec 23, 2009 10.05 10.11 10.02 10.09
963 NYSE BTA Tue, Dec 22, 2009 10.07 10.09 10.02 10.05
962 NYSE BTA Mon, Dec 21, 2009 10.05 10.06 9.97 10.02
961 NYSE BTA Fri, Dec 18, 2009 9.99 10.03 9.85 10.03
960 NYSE BTA Thu, Dec 17, 2009 9.96 9.97 9.86 9.90
959 NYSE BTA Wed, Dec 16, 2009 9.93 9.98 9.88 9.94
958 NYSE BTA Tue, Dec 15, 2009 9.98 9.98 9.87 9.87
957 NYSE BTA Mon, Dec 14, 2009 9.91 9.98 9.89 9.95
956 NYSE BTA Fri, Dec 11, 2009 9.89 9.92 9.89 9.89
955 NYSE BTA Thu, Dec 10, 2009 9.85 9.93 9.85 9.89
954 NYSE BTA Wed, Dec 9, 2009 9.89 9.89 9.81 9.82
953 NYSE BTA Tue, Dec 8, 2009 9.84 9.91 9.79 9.81
952 NYSE BTA Mon, Dec 7, 2009 9.91 9.92 9.80 9.86
951 NYSE BTA Fri, Dec 4, 2009 9.94 9.94 9.83 9.89
950 NYSE BTA Thu, Dec 3, 2009 9.90 9.93 9.84 9.87
949 NYSE BTA Wed, Dec 2, 2009 10.01 10.01 9.87 9.89
948 NYSE BTA Tue, Dec 1, 2009 10.20 10.20 9.91 9.93
947 NYSE BTA Mon, Nov 30, 2009 9.90 9.94 9.90 9.92
946 NYSE BTA Wed, Nov 25, 2009 9.86 9.88 9.79 9.88
945 NYSE BTA Tue, Nov 24, 2009 9.97 9.97 9.73 9.75
944 NYSE BTA Mon, Nov 23, 2009 10.03 10.03 9.85 9.85
943 NYSE BTA Fri, Nov 20, 2009 9.93 9.95 9.86 9.95
942 NYSE BTA Thu, Nov 19, 2009 9.90 9.94 9.89 9.93
941 NYSE BTA Wed, Nov 18, 2009 9.88 9.89 9.78 9.89
940 NYSE BTA Tue, Nov 17, 2009 9.90 9.92 9.85 9.88
939 NYSE BTA Mon, Nov 16, 2009 9.87 9.90 9.85 9.90
938 NYSE BTA Fri, Nov 13, 2009 9.86 9.95 9.85 9.85
937 NYSE BTA Thu, Nov 12, 2009 9.90 9.92 9.85 9.90
936 NYSE BTA Wed, Nov 11, 2009 9.99 10.02 9.92 9.93
935 NYSE BTA Tue, Nov 10, 2009 10.03 10.06 9.98 9.99
934 NYSE BTA Mon, Nov 9, 2009 10.06 10.07 10.00 10.05
933 NYSE BTA Fri, Nov 6, 2009 10.00 10.02 9.99 10.01
932 NYSE BTA Thu, Nov 5, 2009 9.93 10.00 9.92 9.98
931 NYSE BTA Wed, Nov 4, 2009 10.12 10.12 9.97 9.99
930 NYSE BTA Tue, Nov 3, 2009 10.00 10.09 9.98 10.09
929 NYSE BTA Mon, Nov 2, 2009 10.19 10.19 9.86 9.97
928 NYSE BTA Fri, Oct 30, 2009 9.99 9.99 9.81 9.88
927 NYSE BTA Thu, Oct 29, 2009 9.94 9.96 9.88 9.90
926 NYSE BTA Wed, Oct 28, 2009 10.04 10.04 9.91 9.91
925 NYSE BTA Tue, Oct 27, 2009 10.15 10.15 9.91 10.01
924 NYSE BTA Mon, Oct 26, 2009 10.13 10.15 10.10 10.13
923 NYSE BTA Fri, Oct 23, 2009 10.17 10.20 10.07 10.10
922 NYSE BTA Thu, Oct 22, 2009 10.15 10.18 10.10 10.10
921 NYSE BTA Wed, Oct 21, 2009 10.12 10.13 10.05 10.11
920 NYSE BTA Tue, Oct 20, 2009 10.06 10.12 10.02 10.12
919 NYSE BTA Mon, Oct 19, 2009 9.92 10.01 9.91 10.00
918 NYSE BTA Fri, Oct 16, 2009 9.77 9.96 9.77 9.93
917 NYSE BTA Thu, Oct 15, 2009 9.79 9.84 9.65 9.77
916 NYSE BTA Wed, Oct 14, 2009 10.24 10.24 9.89 9.91
915 NYSE BTA Tue, Oct 13, 2009 10.18 10.26 9.95 10.22
914 NYSE BTA Mon, Oct 12, 2009 10.50 10.50 10.23 10.25
913 NYSE BTA Fri, Oct 9, 2009 10.72 10.72 10.50 10.50
912 NYSE BTA Thu, Oct 8, 2009 10.65 10.70 10.65 10.69
911 NYSE BTA Wed, Oct 7, 2009 10.53 10.66 10.53 10.65
910 NYSE BTA Tue, Oct 6, 2009 10.48 10.61 10.48 10.58
909 NYSE BTA Mon, Oct 5, 2009 10.37 10.56 10.37 10.56
908 NYSE BTA Fri, Oct 2, 2009 10.30 10.38 10.30 10.38
907 NYSE BTA Thu, Oct 1, 2009 10.38 10.38 10.29 10.31
906 NYSE BTA Wed, Sep 30, 2009 10.28 10.35 10.28 10.33
905 NYSE BTA Tue, Sep 29, 2009 10.29 10.35 10.29 10.33
904 NYSE BTA Mon, Sep 28, 2009 10.35 10.35 10.27 10.34
903 NYSE BTA Fri, Sep 25, 2009 10.30 10.34 10.25 10.34
902 NYSE BTA Thu, Sep 24, 2009 10.35 10.45 10.30 10.30
901 NYSE BTA Wed, Sep 23, 2009 10.42 10.45 10.35 10.36
900 NYSE BTA Tue, Sep 22, 2009 10.34 10.42 10.33 10.42
899 NYSE BTA Mon, Sep 21, 2009 10.43 10.44 10.32 10.35
898 NYSE BTA Fri, Sep 18, 2009 10.28 10.39 10.21 10.36
897 NYSE BTA Thu, Sep 17, 2009 10.19 10.28 10.19 10.28
896 NYSE BTA Wed, Sep 16, 2009 10.22 10.23 10.17 10.21
895 NYSE BTA Tue, Sep 15, 2009 10.12 10.19 10.12 10.17
894 NYSE BTA Mon, Sep 14, 2009 10.14 10.15 10.07 10.15
893 NYSE BTA Fri, Sep 11, 2009 10.06 10.15 10.06 10.12
892 NYSE BTA Thu, Sep 10, 2009 10.11 10.18 10.11 10.11
891 NYSE BTA Wed, Sep 9, 2009 10.18 10.18 10.07 10.12
890 NYSE BTA Tue, Sep 8, 2009 10.15 10.15 10.06 10.14
889 NYSE BTA Fri, Sep 4, 2009 9.80 10.09 9.80 10.09
888 NYSE BTA Thu, Sep 3, 2009 9.73 9.86 9.73 9.80
887 NYSE BTA Wed, Sep 2, 2009 9.73 9.78 9.71 9.73
886 NYSE BTA Tue, Sep 1, 2009 10.26 10.26 9.68 9.76
885 NYSE BTA Mon, Aug 31, 2009 9.62 9.72 9.58 9.70
884 NYSE BTA Fri, Aug 28, 2009 9.53 9.63 9.53 9.63
883 NYSE BTA Thu, Aug 27, 2009 9.55 9.59 9.49 9.56
882 NYSE BTA Wed, Aug 26, 2009 9.58 9.63 9.50 9.51
881 NYSE BTA Tue, Aug 25, 2009 9.55 9.65 9.50 9.60
880 NYSE BTA Mon, Aug 24, 2009 9.51 9.55 9.50 9.53
879 NYSE BTA Fri, Aug 21, 2009 9.47 9.52 9.46 9.52
878 NYSE BTA Thu, Aug 20, 2009 9.50 9.59 9.47 9.47
877 NYSE BTA Wed, Aug 19, 2009 9.44 9.50 9.43 9.48
876 NYSE BTA Tue, Aug 18, 2009 9.28 9.48 9.28 9.48
875 NYSE BTA Mon, Aug 17, 2009 9.28 9.31 9.26 9.28
874 NYSE BTA Fri, Aug 14, 2009 9.23 9.37 9.23 9.30
873 NYSE BTA Thu, Aug 13, 2009 9.27 9.27 9.22 9.22
872 NYSE BTA Wed, Aug 12, 2009 9.33 9.34 9.26 9.27
871 NYSE BTA Tue, Aug 11, 2009 9.24 9.40 9.24 9.40
870 NYSE BTA Mon, Aug 10, 2009 9.22 9.33 9.22 9.27
869 NYSE BTA Fri, Aug 7, 2009 9.24 9.32 9.15 9.30
868 NYSE BTA Thu, Aug 6, 2009 9.09 9.32 9.09 9.27
867 NYSE BTA Wed, Aug 5, 2009 9.35 9.36 9.30 9.30
866 NYSE BTA Tue, Aug 4, 2009 9.35 9.39 9.34 9.35
865 NYSE BTA Mon, Aug 3, 2009 9.44 9.44 9.25 9.33
864 NYSE BTA Fri, Jul 31, 2009 9.19 9.25 9.19 9.25
863 NYSE BTA Thu, Jul 30, 2009 9.14 9.23 9.14 9.22
862 NYSE BTA Wed, Jul 29, 2009 9.08 9.20 9.08 9.12
861 NYSE BTA Tue, Jul 28, 2009 9.16 9.20 9.15 9.17
860 NYSE BTA Mon, Jul 27, 2009 9.16 9.23 9.14 9.19
859 NYSE BTA Fri, Jul 24, 2009 9.18 9.20 9.14 9.15
858 NYSE BTA Thu, Jul 23, 2009 9.12 9.18 9.10 9.18
857 NYSE BTA Wed, Jul 22, 2009 9.07 9.12 9.04 9.09
856 NYSE BTA Tue, Jul 21, 2009 9.05 9.13 9.03 9.11
855 NYSE BTA Mon, Jul 20, 2009 9.02 9.15 9.02 9.09
854 NYSE BTA Fri, Jul 17, 2009 9.04 9.08 9.02 9.02
853 NYSE BTA Thu, Jul 16, 2009 9.06 9.08 9.02 9.05
852 NYSE BTA Wed, Jul 15, 2009 8.99 9.09 8.95 9.08
851 NYSE BTA Tue, Jul 14, 2009 8.98 9.06 8.97 9.00
850 NYSE BTA Mon, Jul 13, 2009 9.03 9.12 8.97 8.97
849 NYSE BTA Fri, Jul 10, 2009 9.02 9.09 9.00 9.08
848 NYSE BTA Thu, Jul 9, 2009 8.94 9.09 8.94 9.09
847 NYSE BTA Wed, Jul 8, 2009 8.82 9.00 8.82 8.95
846 NYSE BTA Tue, Jul 7, 2009 8.81 8.88 8.80 8.88
845 NYSE BTA Mon, Jul 6, 2009 8.90 8.90 8.76 8.85
844 NYSE BTA Thu, Jul 2, 2009 8.74 8.89 8.74 8.87
843 NYSE BTA Wed, Jul 1, 2009 8.82 8.90 8.82 8.84
842 NYSE BTA Tue, Jun 30, 2009 8.80 8.94 8.80 8.85
841 NYSE BTA Mon, Jun 29, 2009 8.80 8.89 8.80 8.87
840 NYSE BTA Fri, Jun 26, 2009 8.76 8.88 8.76 8.82
839 NYSE BTA Thu, Jun 25, 2009 8.75 8.90 8.75 8.81
838 NYSE BTA Wed, Jun 24, 2009 8.73 8.89 8.73 8.80
837 NYSE BTA Tue, Jun 23, 2009 8.78 8.79 8.70 8.77
836 NYSE BTA Mon, Jun 22, 2009 8.77 8.79 8.76 8.78
835 NYSE BTA Fri, Jun 19, 2009 8.88 8.88 8.80 8.83
834 NYSE BTA Thu, Jun 18, 2009 8.75 8.98 8.75 8.92
833 NYSE BTA Wed, Jun 17, 2009 8.91 9.00 8.82 8.83
832 NYSE BTA Tue, Jun 16, 2009 8.76 8.89 8.72 8.89
831 NYSE BTA Mon, Jun 15, 2009 8.84 8.84 8.75 8.76
830 NYSE BTA Fri, Jun 12, 2009 9.01 9.01 8.84 8.89
829 NYSE BTA Thu, Jun 11, 2009 9.10 9.12 9.04 9.04
828 NYSE BTA Wed, Jun 10, 2009 9.11 9.15 9.11 9.14
827 NYSE BTA Tue, Jun 9, 2009 9.14 9.16 9.12 9.16
826 NYSE BTA Mon, Jun 8, 2009 9.18 9.25 9.12 9.17
825 NYSE BTA Fri, Jun 5, 2009 9.19 9.19 9.10 9.15
824 NYSE BTA Thu, Jun 4, 2009 9.09 9.23 9.08 9.22
823 NYSE BTA Wed, Jun 3, 2009 9.19 9.27 9.08 9.13
822 NYSE BTA Tue, Jun 2, 2009 9.21 9.26 9.18 9.24
821 NYSE BTA Mon, Jun 1, 2009 9.42 9.42 9.24 9.24
820 NYSE BTA Fri, May 29, 2009 9.22 9.39 9.19 9.39
819 NYSE BTA Thu, May 28, 2009 9.36 9.36 9.19 9.27
818 NYSE BTA Wed, May 27, 2009 9.26 9.35 9.23 9.29
817 NYSE BTA Tue, May 26, 2009 9.20 9.35 9.20 9.25
816 NYSE BTA Fri, May 22, 2009 9.17 9.84 9.16 9.30
815 NYSE BTA Thu, May 21, 2009 9.34 9.34 9.17 9.19
814 NYSE BTA Wed, May 20, 2009 9.30 9.35 9.25 9.30
813 NYSE BTA Tue, May 19, 2009 9.12 9.31 9.11 9.31
812 NYSE BTA Mon, May 18, 2009 9.02 9.18 9.02 9.17
811 NYSE BTA Fri, May 15, 2009 9.03 9.09 8.96 9.09
810 NYSE BTA Thu, May 14, 2009 8.97 9.00 8.96 8.99
809 NYSE BTA Wed, May 13, 2009 9.03 9.13 8.97 8.97
808 NYSE BTA Tue, May 12, 2009 9.09 9.11 9.09 9.10
807 NYSE BTA Mon, May 11, 2009 9.15 9.15 9.09 9.09
806 NYSE BTA Fri, May 8, 2009 9.01 9.19 9.01 9.19
805 NYSE BTA Thu, May 7, 2009 8.97 9.05 8.96 9.01
804 NYSE BTA Wed, May 6, 2009 8.93 9.00 8.82 9.00
803 NYSE BTA Tue, May 5, 2009 8.86 8.96 8.86 8.93
802 NYSE BTA Mon, May 4, 2009 8.77 8.90 8.77 8.88
801 NYSE BTA Fri, May 1, 2009 8.86 8.86 8.73 8.86
800 NYSE BTA Thu, Apr 30, 2009 8.65 8.81 8.65 8.81
799 NYSE BTA Wed, Apr 29, 2009 8.59 8.70 8.59 8.63
798 NYSE BTA Tue, Apr 28, 2009 8.62 8.93 8.57 8.58
797 NYSE BTA Mon, Apr 27, 2009 8.60 8.63 8.54 8.62
796 NYSE BTA Fri, Apr 24, 2009 8.68 8.69 8.60 8.63
795 NYSE BTA Thu, Apr 23, 2009 8.46 8.70 8.46 8.62
794 NYSE BTA Wed, Apr 22, 2009 8.50 8.69 8.34 8.44
793 NYSE BTA Tue, Apr 21, 2009 8.40 8.52 8.35 8.51
792 NYSE BTA Mon, Apr 20, 2009 8.41 8.45 8.31 8.40
791 NYSE BTA Fri, Apr 17, 2009 8.31 8.52 8.31 8.48
790 NYSE BTA Thu, Apr 16, 2009 8.17 8.31 8.17 8.31
789 NYSE BTA Wed, Apr 15, 2009 8.32 8.37 8.16 8.16
788 NYSE BTA Tue, Apr 14, 2009 8.34 8.40 8.33 8.37
787 NYSE BTA Mon, Apr 13, 2009 8.50 8.50 8.25 8.37
786 NYSE BTA Thu, Apr 9, 2009 8.36 8.40 8.35 8.37
785 NYSE BTA Wed, Apr 8, 2009 8.31 8.37 8.26 8.36
784 NYSE BTA Tue, Apr 7, 2009 8.32 8.32 8.30 8.32
783 NYSE BTA Mon, Apr 6, 2009 8.23 8.32 8.23 8.32
782 NYSE BTA Fri, Apr 3, 2009 8.30 8.31 8.23 8.29
781 NYSE BTA Thu, Apr 2, 2009 8.20 8.39 8.16 8.31
780 NYSE BTA Wed, Apr 1, 2009 8.08 8.17 8.08 8.17
779 NYSE BTA Tue, Mar 31, 2009 8.10 8.13 8.02 8.09
778 NYSE BTA Mon, Mar 30, 2009 8.27 8.27 8.06 8.08
777 NYSE BTA Fri, Mar 27, 2009 8.23 8.26 8.20 8.24
776 NYSE BTA Thu, Mar 26, 2009 8.12 8.30 8.12 8.22
775 NYSE BTA Wed, Mar 25, 2009 8.12 8.20 8.07 8.08
774 NYSE BTA Tue, Mar 24, 2009 8.23 8.28 8.05 8.10
773 NYSE BTA Mon, Mar 23, 2009 8.06 8.33 8.06 8.23
772 NYSE BTA Fri, Mar 20, 2009 7.99 8.08 7.99 8.07
771 NYSE BTA Thu, Mar 19, 2009 7.88 7.99 7.88 7.96
770 NYSE BTA Wed, Mar 18, 2009 7.84 7.90 7.84 7.90
769 NYSE BTA Tue, Mar 17, 2009 7.98 7.98 7.80 7.84
768 NYSE BTA Mon, Mar 16, 2009 8.08 8.20 8.02 8.05
767 NYSE BTA Fri, Mar 13, 2009 7.95 8.21 7.91 7.99
766 NYSE BTA Thu, Mar 12, 2009 7.82 8.05 7.82 7.98
765 NYSE BTA Wed, Mar 11, 2009 7.89 8.03 7.84 7.91
764 NYSE BTA Tue, Mar 10, 2009 7.81 8.02 7.81 7.87
763 NYSE BTA Mon, Mar 9, 2009 7.86 7.96 7.77 7.77
762 NYSE BTA Fri, Mar 6, 2009 7.90 7.94 7.86 7.88
761 NYSE BTA Thu, Mar 5, 2009 7.77 7.89 7.77 7.82
760 NYSE BTA Wed, Mar 4, 2009 7.74 7.98 7.74 7.92
759 NYSE BTA Tue, Mar 3, 2009 7.97 7.97 7.66 7.74
758 NYSE BTA Mon, Mar 2, 2009 8.13 8.13 7.88 7.91
757 NYSE BTA Fri, Feb 27, 2009 8.22 8.30 8.08 8.08
756 NYSE BTA Thu, Feb 26, 2009 8.10 8.32 8.08 8.22
755 NYSE BTA Wed, Feb 25, 2009 7.94 8.20 7.84 7.97
754 NYSE BTA Tue, Feb 24, 2009 7.79 7.93 7.25 7.83
753 NYSE BTA Mon, Feb 23, 2009 7.84 7.88 7.38 7.75
752 NYSE BTA Fri, Feb 20, 2009 7.98 7.98 7.71 7.75
751 NYSE BTA Thu, Feb 19, 2009 8.24 8.24 8.00 8.00
750 NYSE BTA Wed, Feb 18, 2009 8.50 8.50 8.25 8.28
749 NYSE BTA Tue, Feb 17, 2009 8.45 8.54 8.37 8.37
748 NYSE BTA Fri, Feb 13, 2009 8.52 8.52 8.45 8.48
747 NYSE BTA Thu, Feb 12, 2009 8.46 8.55 8.40 8.45
746 NYSE BTA Wed, Feb 11, 2009 8.52 8.55 8.42 8.47
745 NYSE BTA Tue, Feb 10, 2009 8.55 8.59 8.50 8.57
744 NYSE BTA Mon, Feb 9, 2009 8.52 8.58 8.49 8.56
743 NYSE BTA Fri, Feb 6, 2009 8.42 8.52 8.42 8.52
742 NYSE BTA Thu, Feb 5, 2009 8.25 8.42 8.20 8.42
741 NYSE BTA Wed, Feb 4, 2009 8.21 8.37 8.20 8.25
740 NYSE BTA Tue, Feb 3, 2009 8.11 8.21 8.11 8.21
739 NYSE BTA Mon, Feb 2, 2009 8.19 8.25 8.05 8.10
738 NYSE BTA Fri, Jan 30, 2009 8.23 8.57 8.12 8.13
737 NYSE BTA Thu, Jan 29, 2009 8.13 8.20 8.13 8.20
736 NYSE BTA Wed, Jan 28, 2009 7.94 8.19 7.94 8.17
735 NYSE BTA Tue, Jan 27, 2009 7.77 7.87 7.75 7.85
734 NYSE BTA Mon, Jan 26, 2009 7.77 7.82 7.75 7.77
733 NYSE BTA Fri, Jan 23, 2009 7.86 7.90 7.76 7.76
732 NYSE BTA Thu, Jan 22, 2009 8.06 8.07 7.80 7.90
731 NYSE BTA Wed, Jan 21, 2009 8.09 8.19 8.04 8.10
730 NYSE BTA Tue, Jan 20, 2009 8.35 8.38 8.16 8.16
729 NYSE BTA Fri, Jan 16, 2009 8.15 8.33 8.15 8.30
728 NYSE BTA Thu, Jan 15, 2009 8.12 8.18 8.06 8.15
727 NYSE BTA Wed, Jan 14, 2009 8.11 8.12 7.96 8.08
726 NYSE BTA Tue, Jan 13, 2009 7.90 8.12 7.90 8.06
725 NYSE BTA Mon, Jan 12, 2009 8.00 8.03 7.91 7.95
724 NYSE BTA Fri, Jan 9, 2009 8.17 8.17 7.86 7.98
723 NYSE BTA Thu, Jan 8, 2009 7.66 8.08 7.66 7.98
722 NYSE BTA Wed, Jan 7, 2009 7.73 7.85 7.64 7.70
721 NYSE BTA Tue, Jan 6, 2009 7.64 8.01 7.64 7.78
720 NYSE BTA Mon, Jan 5, 2009 7.28 7.63 7.25 7.62
719 NYSE BTA Fri, Jan 2, 2009 6.81 7.20 6.81 7.18
718 NYSE BTA Wed, Dec 31, 2008 6.72 6.85 6.69 6.80
717 NYSE BTA Tue, Dec 30, 2008 6.63 6.87 6.61 6.75
716 NYSE BTA Mon, Dec 29, 2008 6.75 6.85 6.64 6.71
715 NYSE BTA Fri, Dec 26, 2008 6.70 6.75 6.65 6.70
714 NYSE BTA Wed, Dec 24, 2008 6.73 6.73 6.63 6.63
713 NYSE BTA Tue, Dec 23, 2008 6.61 6.66 6.60 6.64
712 NYSE BTA Mon, Dec 22, 2008 6.54 6.77 6.54 6.62
711 NYSE BTA Fri, Dec 19, 2008 6.55 6.80 6.53 6.60
710 NYSE BTA Thu, Dec 18, 2008 6.65 6.71 6.32 6.60
709 NYSE BTA Wed, Dec 17, 2008 5.76 6.80 5.71 6.53
708 NYSE BTA Tue, Dec 16, 2008 5.90 5.90 5.70 5.85
707 NYSE BTA Mon, Dec 15, 2008 5.87 6.00 5.84 5.90
706 NYSE BTA Fri, Dec 12, 2008 6.00 6.03 5.42 5.93
705 NYSE BTA Thu, Dec 11, 2008 6.19 6.24 6.00 6.13
704 NYSE BTA Wed, Dec 10, 2008 6.30 6.55 6.26 6.27
703 NYSE BTA Tue, Dec 9, 2008 6.43 6.46 6.17 6.26
702 NYSE BTA Mon, Dec 8, 2008 6.50 6.69 6.43 6.48
701 NYSE BTA Fri, Dec 5, 2008 6.65 6.70 6.00 6.57
700 NYSE BTA Thu, Dec 4, 2008 6.74 6.75 6.60 6.67
699 NYSE BTA Wed, Dec 3, 2008 7.09 7.10 6.68 6.74
698 NYSE BTA Tue, Dec 2, 2008 7.24 7.29 7.04 7.05
697 NYSE BTA Mon, Dec 1, 2008 7.40 7.50 7.24 7.24
696 NYSE BTA Fri, Nov 28, 2008 7.45 7.45 7.32 7.37
695 NYSE BTA Wed, Nov 26, 2008 7.30 7.49 7.16 7.49
694 NYSE BTA Tue, Nov 25, 2008 7.25 7.39 7.19 7.32
693 NYSE BTA Mon, Nov 24, 2008 7.12 7.23 6.91 7.20
692 NYSE BTA Fri, Nov 21, 2008 7.24 7.55 6.55 6.82
691 NYSE BTA Thu, Nov 20, 2008 7.51 7.70 7.26 7.33
690 NYSE BTA Wed, Nov 19, 2008 7.55 7.82 7.39 7.55
689 NYSE BTA Tue, Nov 18, 2008 7.85 7.85 7.62 7.77
688 NYSE BTA Mon, Nov 17, 2008 7.85 7.89 7.68 7.82
687 NYSE BTA Fri, Nov 14, 2008 7.86 8.00 7.66 7.80
686 NYSE BTA Thu, Nov 13, 2008 7.60 7.91 7.46 7.66
685 NYSE BTA Wed, Nov 12, 2008 8.22 8.22 7.42 7.42
684 NYSE BTA Tue, Nov 11, 2008 8.50 8.50 8.06 8.07
683 NYSE BTA Mon, Nov 10, 2008 8.69 8.80 8.40 8.50
682 NYSE BTA Fri, Nov 7, 2008 8.44 8.44 8.24 8.39
681 NYSE BTA Thu, Nov 6, 2008 8.37 8.55 8.32 8.44
680 NYSE BTA Wed, Nov 5, 2008 8.36 8.46 8.14 8.37
679 NYSE BTA Tue, Nov 4, 2008 7.89 8.16 7.88 8.16
678 NYSE BTA Mon, Nov 3, 2008 8.38 8.38 7.89 7.89
677 NYSE BTA Fri, Oct 31, 2008 8.10 9.00 8.01 8.40
676 NYSE BTA Thu, Oct 30, 2008 8.11 8.25 7.85 8.10
675 NYSE BTA Wed, Oct 29, 2008 8.32 8.79 8.02 8.02
674 NYSE BTA Tue, Oct 28, 2008 8.52 8.53 8.20 8.32
673 NYSE BTA Mon, Oct 27, 2008 8.24 9.57 7.97 8.24
672 NYSE BTA Fri, Oct 24, 2008 8.05 8.19 7.83 8.17
671 NYSE BTA Thu, Oct 23, 2008 7.54 8.17 7.54 8.10
670 NYSE BTA Wed, Oct 22, 2008 7.34 7.48 7.25 7.48
669 NYSE BTA Tue, Oct 21, 2008 7.28 7.30 7.18 7.29
668 NYSE BTA Mon, Oct 20, 2008 7.00 7.33 7.00 7.28
667 NYSE BTA Fri, Oct 17, 2008 6.80 6.97 6.76 6.87
666 NYSE BTA Thu, Oct 16, 2008 6.87 7.03 6.39 6.82
665 NYSE BTA Wed, Oct 15, 2008 7.30 7.30 6.96 6.97
664 NYSE BTA Tue, Oct 14, 2008 7.62 7.71 7.25 7.33
663 NYSE BTA Mon, Oct 13, 2008 7.42 7.42 7.25 7.37
662 NYSE BTA Fri, Oct 10, 2008 7.69 8.12 6.15 7.42
661 NYSE BTA Thu, Oct 9, 2008 7.85 7.95 7.10 7.85
660 NYSE BTA Wed, Oct 8, 2008 8.00 8.10 7.56 7.81
659 NYSE BTA Tue, Oct 7, 2008 8.23 8.42 8.06 8.25
658 NYSE BTA Mon, Oct 6, 2008 9.02 9.02 7.75 8.17
657 NYSE BTA Fri, Oct 3, 2008 9.00 9.08 8.92 8.95
656 NYSE BTA Thu, Oct 2, 2008 9.16 9.16 8.97 9.01
655 NYSE BTA Wed, Oct 1, 2008 9.00 9.29 8.79 9.16
654 NYSE BTA Tue, Sep 30, 2008 9.09 9.09 8.65 8.84
653 NYSE BTA Mon, Sep 29, 2008 9.20 9.21 8.84 8.84
652 NYSE BTA Fri, Sep 26, 2008 8.85 9.19 8.82 9.10
651 NYSE BTA Thu, Sep 25, 2008 9.48 9.48 8.82 8.84
650 NYSE BTA Wed, Sep 24, 2008 9.60 9.63 9.45 9.58
649 NYSE BTA Tue, Sep 23, 2008 9.70 9.75 9.31 9.55
648 NYSE BTA Mon, Sep 22, 2008 9.67 9.75 9.63 9.70
647 NYSE BTA Fri, Sep 19, 2008 9.35 9.74 9.35 9.65
646 NYSE BTA Thu, Sep 18, 2008 9.85 9.87 8.78 9.26
645 NYSE BTA Wed, Sep 17, 2008 10.37 10.37 9.83 9.92
644 NYSE BTA Tue, Sep 16, 2008 10.58 10.60 10.30 10.47
643 NYSE BTA Mon, Sep 15, 2008 10.90 10.90 10.57 10.68
642 NYSE BTA Fri, Sep 12, 2008 10.88 10.92 10.84 10.90
641 NYSE BTA Thu, Sep 11, 2008 10.96 10.99 10.86 10.86
640 NYSE BTA Wed, Sep 10, 2008 11.11 11.11 10.97 11.00
639 NYSE BTA Tue, Sep 9, 2008 11.09 11.14 11.04 11.09
638 NYSE BTA Mon, Sep 8, 2008 10.98 11.06 10.95 11.06
637 NYSE BTA Fri, Sep 5, 2008 10.90 11.03 10.90 10.96
636 NYSE BTA Thu, Sep 4, 2008 11.01 11.01 10.87 10.90
635 NYSE BTA Wed, Sep 3, 2008 11.06 11.06 10.96 11.00
634 NYSE BTA Tue, Sep 2, 2008 10.99 11.04 10.97 11.04
633 NYSE BTA Fri, Aug 29, 2008 10.94 11.00 10.93 10.98
632 NYSE BTA Thu, Aug 28, 2008 10.94 10.98 10.87 10.95
631 NYSE BTA Wed, Aug 27, 2008 10.94 10.95 10.85 10.92
630 NYSE BTA Tue, Aug 26, 2008 10.91 10.99 10.83 10.90
629 NYSE BTA Mon, Aug 25, 2008 10.87 10.91 10.85 10.91
628 NYSE BTA Fri, Aug 22, 2008 10.90 10.90 10.76 10.79
627 NYSE BTA Thu, Aug 21, 2008 10.93 10.93 10.81 10.84
626 NYSE BTA Wed, Aug 20, 2008 10.93 10.94 10.85 10.89
625 NYSE BTA Tue, Aug 19, 2008 10.92 10.94 10.85 10.86
624 NYSE BTA Mon, Aug 18, 2008 10.95 11.02 10.90 10.92
623 NYSE BTA Fri, Aug 15, 2008 10.90 10.97 10.85 10.88
622 NYSE BTA Thu, Aug 14, 2008 10.94 10.94 10.87 10.87
621 NYSE BTA Wed, Aug 13, 2008 10.88 10.88 10.82 10.88
620 NYSE BTA Tue, Aug 12, 2008 10.89 10.94 10.81 10.87
619 NYSE BTA Mon, Aug 11, 2008 11.03 11.06 10.81 10.89
618 NYSE BTA Fri, Aug 8, 2008 10.70 10.88 10.60 10.88
617 NYSE BTA Thu, Aug 7, 2008 10.68 10.70 10.65 10.66
616 NYSE BTA Wed, Aug 6, 2008 10.80 10.85 10.57 10.74
615 NYSE BTA Tue, Aug 5, 2008 10.98 10.98 10.74 10.80
614 NYSE BTA Mon, Aug 4, 2008 10.95 10.96 10.90 10.96
613 NYSE BTA Fri, Aug 1, 2008 11.06 11.11 10.68 10.97
612 NYSE BTA Thu, Jul 31, 2008 11.05 11.08 11.02 11.02
611 NYSE BTA Wed, Jul 30, 2008 11.06 11.11 11.01 11.06
610 NYSE BTA Tue, Jul 29, 2008 10.98 11.12 10.98 11.08
609 NYSE BTA Mon, Jul 28, 2008 11.09 11.19 10.92 10.98
608 NYSE BTA Fri, Jul 25, 2008 10.98 11.08 10.98 11.02
607 NYSE BTA Thu, Jul 24, 2008 11.07 11.07 10.91 10.91
606 NYSE BTA Wed, Jul 23, 2008 10.99 11.06 10.97 10.99
605 NYSE BTA Tue, Jul 22, 2008 10.99 11.02 10.98 10.99
604 NYSE BTA Mon, Jul 21, 2008 11.09 11.09 10.95 10.97
603 NYSE BTA Fri, Jul 18, 2008 11.19 11.22 11.03 11.04
602 NYSE BTA Thu, Jul 17, 2008 11.28 11.49 11.20 11.28
601 NYSE BTA Wed, Jul 16, 2008 11.34 11.34 11.12 11.19
600 NYSE BTA Tue, Jul 15, 2008 11.27 11.27 10.79 11.18
599 NYSE BTA Mon, Jul 14, 2008 11.29 11.33 11.24 11.25
598 NYSE BTA Fri, Jul 11, 2008 11.46 11.46 11.31 11.31
597 NYSE BTA Thu, Jul 10, 2008 11.45 11.47 11.42 11.44
596 NYSE BTA Wed, Jul 9, 2008 11.34 11.47 11.30 11.43
595 NYSE BTA Tue, Jul 8, 2008 11.21 11.40 11.21 11.38
594 NYSE BTA Mon, Jul 7, 2008 11.23 11.29 11.21 11.21
593 NYSE BTA Thu, Jul 3, 2008 11.17 11.25 11.17 11.22
592 NYSE BTA Wed, Jul 2, 2008 11.19 11.24 11.00 11.20
591 NYSE BTA Tue, Jul 1, 2008 11.16 11.16 11.04 11.11
590 NYSE BTA Mon, Jun 30, 2008 11.19 11.19 11.10 11.13
589 NYSE BTA Fri, Jun 27, 2008 11.17 11.19 11.08 11.11
588 NYSE BTA Thu, Jun 26, 2008 11.24 11.25 11.07 11.10
587 NYSE BTA Wed, Jun 25, 2008 11.07 11.27 11.06 11.17
586 NYSE BTA Tue, Jun 24, 2008 10.99 11.12 10.99 11.06
585 NYSE BTA Mon, Jun 23, 2008 10.99 11.01 10.95 10.99
584 NYSE BTA Fri, Jun 20, 2008 11.12 11.12 10.95 11.09
583 NYSE BTA Thu, Jun 19, 2008 11.26 11.26 11.07 11.07
582 NYSE BTA Wed, Jun 18, 2008 11.28 11.32 11.18 11.24
581 NYSE BTA Tue, Jun 17, 2008 11.45 11.46 11.35 11.41
580 NYSE BTA Mon, Jun 16, 2008 11.54 11.54 11.43 11.43
579 NYSE BTA Fri, Jun 13, 2008 11.60 11.60 11.45 11.47
578 NYSE BTA Thu, Jun 12, 2008 11.60 11.60 11.54 11.54
577 NYSE BTA Wed, Jun 11, 2008 11.74 11.77 11.61 11.64
576 NYSE BTA Tue, Jun 10, 2008 11.75 11.79 11.70 11.71
575 NYSE BTA Mon, Jun 9, 2008 11.85 11.85 11.72 11.74
574 NYSE BTA Fri, Jun 6, 2008 11.77 11.81 11.75 11.75
573 NYSE BTA Thu, Jun 5, 2008 11.70 11.80 11.68 11.77
572 NYSE BTA Wed, Jun 4, 2008 11.83 11.87 11.68 11.70
571 NYSE BTA Tue, Jun 3, 2008 11.91 11.99 11.84 11.87
570 NYSE BTA Mon, Jun 2, 2008 11.89 11.95 11.85 11.91
569 NYSE BTA Fri, May 30, 2008 11.93 12.04 11.82 11.82
568 NYSE BTA Thu, May 29, 2008 11.98 11.99 11.91 11.93
567 NYSE BTA Wed, May 28, 2008 11.97 11.98 11.92 11.92
566 NYSE BTA Tue, May 27, 2008 11.95 11.97 11.87 11.97
565 NYSE BTA Fri, May 23, 2008 11.97 11.97 11.90 11.90
564 NYSE BTA Thu, May 22, 2008 11.82 12.00 11.82 12.00
563 NYSE BTA Wed, May 21, 2008 11.74 11.82 11.74 11.82
562 NYSE BTA Tue, May 20, 2008 11.70 11.73 11.65 11.73
561 NYSE BTA Mon, May 19, 2008 11.64 11.70 11.60 11.70
560 NYSE BTA Fri, May 16, 2008 11.64 11.66 11.60 11.62
559 NYSE BTA Thu, May 15, 2008 11.75 11.75 11.53 11.60
558 NYSE BTA Wed, May 14, 2008 11.65 11.66 11.56 11.62
557 NYSE BTA Tue, May 13, 2008 11.79 11.79 11.57 11.62
556 NYSE BTA Mon, May 12, 2008 11.68 11.76 11.68 11.76
555 NYSE BTA Fri, May 9, 2008 11.56 11.69 11.56 11.67
554 NYSE BTA Thu, May 8, 2008 11.66 11.70 11.65 11.67
553 NYSE BTA Wed, May 7, 2008 11.67 11.73 11.66 11.66
552 NYSE BTA Tue, May 6, 2008 11.68 11.69 11.63 11.66
551 NYSE BTA Mon, May 5, 2008 11.75 11.76 11.62 11.66
550 NYSE BTA Fri, May 2, 2008 11.65 11.75 11.62 11.64
549 NYSE BTA Thu, May 1, 2008 11.72 11.73 11.65 11.71
548 NYSE BTA Wed, Apr 30, 2008 11.62 11.69 11.62 11.63
547 NYSE BTA Tue, Apr 29, 2008 11.70 11.72 11.60 11.60
546 NYSE BTA Mon, Apr 28, 2008 11.95 11.95 11.70 11.70
545 NYSE BTA Fri, Apr 25, 2008 11.90 11.92 11.85 11.87
544 NYSE BTA Thu, Apr 24, 2008 11.93 11.97 11.88 11.90
543 NYSE BTA Wed, Apr 23, 2008 11.89 11.98 11.83 11.97
542 NYSE BTA Tue, Apr 22, 2008 11.85 11.99 11.81 11.81
541 NYSE BTA Mon, Apr 21, 2008 11.99 12.04 11.90 11.93
540 NYSE BTA Fri, Apr 18, 2008 12.15 12.15 12.00 12.03
539 NYSE BTA Thu, Apr 17, 2008 11.90 12.07 11.90 12.07
538 NYSE BTA Wed, Apr 16, 2008 11.93 11.95 11.89 11.90
537 NYSE BTA Tue, Apr 15, 2008 11.83 11.93 11.80 11.88
536 NYSE BTA Mon, Apr 14, 2008 11.85 11.94 11.84 11.91
535 NYSE BTA Fri, Apr 11, 2008 11.70 11.85 11.63 11.85
534 NYSE BTA Thu, Apr 10, 2008 11.55 11.74 11.55 11.74
533 NYSE BTA Wed, Apr 9, 2008 11.47 11.55 11.47 11.55
532 NYSE BTA Tue, Apr 8, 2008 11.55 11.57 11.40 11.45
531 NYSE BTA Mon, Apr 7, 2008 11.44 11.55 11.44 11.51
530 NYSE BTA Fri, Apr 4, 2008 11.37 11.42 11.36 11.38
529 NYSE BTA Thu, Apr 3, 2008 11.37 11.42 11.30 11.33
528 NYSE BTA Wed, Apr 2, 2008 11.40 11.40 11.30 11.32
527 NYSE BTA Tue, Apr 1, 2008 11.25 11.39 11.25 11.38
526 NYSE BTA Mon, Mar 31, 2008 11.30 11.34 11.25 11.29
525 NYSE BTA Fri, Mar 28, 2008 11.24 11.30 11.20 11.26
524 NYSE BTA Thu, Mar 27, 2008 11.19 11.34 11.18 11.24
523 NYSE BTA Wed, Mar 26, 2008 11.10 11.29 11.10 11.26
522 NYSE BTA Tue, Mar 25, 2008 11.12 11.18 11.01 11.11
521 NYSE BTA Mon, Mar 24, 2008 11.04 11.13 11.02 11.08
520 NYSE BTA Thu, Mar 20, 2008 10.93 11.17 10.78 10.94
519 NYSE BTA Wed, Mar 19, 2008 11.05 11.10 10.93 10.94
518 NYSE BTA Tue, Mar 18, 2008 10.91 11.12 10.91 11.01
517 NYSE BTA Mon, Mar 17, 2008 11.01 11.11 10.90 10.91
516 NYSE BTA Fri, Mar 14, 2008 11.21 11.21 11.03 11.04
515 NYSE BTA Thu, Mar 13, 2008 11.25 11.25 10.99 11.21
514 NYSE BTA Wed, Mar 12, 2008 11.28 11.43 11.20 11.25
513 NYSE BTA Tue, Mar 11, 2008 11.46 11.53 11.31 11.42
512 NYSE BTA Mon, Mar 10, 2008 11.39 11.53 11.31 11.33
511 NYSE BTA Fri, Mar 7, 2008 11.47 11.47 11.37 11.38
510 NYSE BTA Thu, Mar 6, 2008 11.45 11.52 11.30 11.31
509 NYSE BTA Wed, Mar 5, 2008 11.40 11.52 11.37 11.42
508 NYSE BTA Tue, Mar 4, 2008 11.11 11.31 11.11 11.31
507 NYSE BTA Mon, Mar 3, 2008 10.92 11.13 10.83 11.05
506 NYSE BTA Fri, Feb 29, 2008 11.15 11.16 10.80 10.85
505 NYSE BTA Thu, Feb 28, 2008 11.61 11.66 11.19 11.20
504 NYSE BTA Wed, Feb 27, 2008 11.73 11.73 11.58 11.67
503 NYSE BTA Tue, Feb 26, 2008 11.75 11.75 11.70 11.74
502 NYSE BTA Mon, Feb 25, 2008 11.64 11.78 11.64 11.69
501 NYSE BTA Fri, Feb 22, 2008 11.68 11.74 11.55 11.62
500 NYSE BTA Thu, Feb 21, 2008 11.80 11.85 11.67 11.68
499 NYSE BTA Wed, Feb 20, 2008 11.94 11.94 11.83 11.85
498 NYSE BTA Tue, Feb 19, 2008 11.80 11.95 11.71 11.95
497 NYSE BTA Fri, Feb 15, 2008 11.64 11.74 11.42 11.71
496 NYSE BTA Thu, Feb 14, 2008 12.15 12.15 11.74 11.74
495 NYSE BTA Wed, Feb 13, 2008 12.43 12.43 12.21 12.21
494 NYSE BTA Tue, Feb 12, 2008 12.43 12.46 12.39 12.46
493 NYSE BTA Mon, Feb 11, 2008 12.25 12.38 12.23 12.38
492 NYSE BTA Fri, Feb 8, 2008 12.19 12.27 12.16 12.26
491 NYSE BTA Thu, Feb 7, 2008 12.30 12.33 12.19 12.19
490 NYSE BTA Wed, Feb 6, 2008 12.30 12.33 12.28 12.31
489 NYSE BTA Tue, Feb 5, 2008 12.27 12.31 12.26 12.27
488 NYSE BTA Mon, Feb 4, 2008 12.30 12.30 12.23 12.27
487 NYSE BTA Fri, Feb 1, 2008 12.15 12.31 12.15 12.28
486 NYSE BTA Thu, Jan 31, 2008 12.20 12.29 12.19 12.22
485 NYSE BTA Wed, Jan 30, 2008 12.29 12.30 12.17 12.23
484 NYSE BTA Tue, Jan 29, 2008 12.35 12.35 12.26 12.31
483 NYSE BTA Mon, Jan 28, 2008 12.38 12.38 12.25 12.31
482 NYSE BTA Fri, Jan 25, 2008 12.49 12.49 12.32 12.38
481 NYSE BTA Thu, Jan 24, 2008 12.47 12.52 12.42 12.46
480 NYSE BTA Wed, Jan 23, 2008 12.35 12.43 12.29 12.42
479 NYSE BTA Tue, Jan 22, 2008 12.01 12.27 12.01 12.27
478 NYSE BTA Fri, Jan 18, 2008 12.23 12.43 12.20 12.22
477 NYSE BTA Thu, Jan 17, 2008 12.45 12.47 12.35 12.35
476 NYSE BTA Wed, Jan 16, 2008 12.49 12.54 12.44 12.51
475 NYSE BTA Tue, Jan 15, 2008 12.38 12.52 12.38 12.44
474 NYSE BTA Mon, Jan 14, 2008 12.43 12.43 12.36 12.37
473 NYSE BTA Fri, Jan 11, 2008 12.34 12.40 12.33 12.40
472 NYSE BTA Thu, Jan 10, 2008 12.33 12.34 12.30 12.34
471 NYSE BTA Wed, Jan 9, 2008 12.29 12.33 12.24 12.26
470 NYSE BTA Tue, Jan 8, 2008 12.22 12.34 12.21 12.28
469 NYSE BTA Mon, Jan 7, 2008 12.20 12.30 12.15 12.27
468 NYSE BTA Fri, Jan 4, 2008 12.04 12.21 12.04 12.15
467 NYSE BTA Thu, Jan 3, 2008 11.98 12.01 11.93 11.99
466 NYSE BTA Wed, Jan 2, 2008 11.77 11.86 11.72 11.86
465 NYSE BTA Mon, Dec 31, 2007 11.60 11.74 11.58 11.74
464 NYSE BTA Fri, Dec 28, 2007 11.64 11.65 11.54 11.59
463 NYSE BTA Thu, Dec 27, 2007 11.59 11.60 11.45 11.54
462 NYSE BTA Wed, Dec 26, 2007 11.60 11.62 11.50 11.57
461 NYSE BTA Mon, Dec 24, 2007 11.53 11.82 11.48 11.58
460 NYSE BTA Fri, Dec 21, 2007 11.50 11.51 11.42 11.50
459 NYSE BTA Thu, Dec 20, 2007 11.47 11.54 11.40 11.52
458 NYSE BTA Wed, Dec 19, 2007 11.53 11.56 11.44 11.53
457 NYSE BTA Tue, Dec 18, 2007 11.47 11.56 11.45 11.51
456 NYSE BTA Mon, Dec 17, 2007 11.44 11.53 11.38 11.50
455 NYSE BTA Fri, Dec 14, 2007 11.50 11.63 11.38 11.44
454 NYSE BTA Thu, Dec 13, 2007 11.66 11.69 11.45 11.45
453 NYSE BTA Wed, Dec 12, 2007 11.66 11.73 11.60 11.69
452 NYSE BTA Tue, Dec 11, 2007 11.73 11.79 11.66 11.73
451 NYSE BTA Mon, Dec 10, 2007 11.74 11.76 11.61 11.70
450 NYSE BTA Fri, Dec 7, 2007 11.80 11.80 11.62 11.67
449 NYSE BTA Thu, Dec 6, 2007 11.75 11.85 11.75 11.77
448 NYSE BTA Wed, Dec 5, 2007 12.10 12.10 11.80 11.83
447 NYSE BTA Tue, Dec 4, 2007 11.80 11.85 11.70 11.85
446 NYSE BTA Mon, Dec 3, 2007 11.70 11.77 11.66 11.76
445 NYSE BTA Fri, Nov 30, 2007 11.32 11.73 11.32 11.65
444 NYSE BTA Thu, Nov 29, 2007 11.59 11.67 11.44 11.51
443 NYSE BTA Wed, Nov 28, 2007 11.52 11.75 11.51 11.56
442 NYSE BTA Tue, Nov 27, 2007 11.42 11.57 11.42 11.57
441 NYSE BTA Mon, Nov 26, 2007 11.42 11.52 11.42 11.52
440 NYSE BTA Fri, Nov 23, 2007 11.35 11.43 11.35 11.42
439 NYSE BTA Wed, Nov 21, 2007 11.44 11.47 11.33 11.34
438 NYSE BTA Tue, Nov 20, 2007 11.20 11.45 11.20 11.33
437 NYSE BTA Mon, Nov 19, 2007 11.14 11.45 11.14 11.36
436 NYSE BTA Fri, Nov 16, 2007 11.26 11.40 11.22 11.33
435 NYSE BTA Thu, Nov 15, 2007 11.44 11.45 11.30 11.31
434 NYSE BTA Wed, Nov 14, 2007 11.55 11.55 11.43 11.46
433 NYSE BTA Tue, Nov 13, 2007 11.51 11.62 11.47 11.55
432 NYSE BTA Mon, Nov 12, 2007 11.61 11.63 11.50 11.61
431 NYSE BTA Fri, Nov 9, 2007 11.70 11.75 11.57 11.61
430 NYSE BTA Thu, Nov 8, 2007 11.70 11.81 11.66 11.81
429 NYSE BTA Wed, Nov 7, 2007 12.04 12.06 11.78 11.81
428 NYSE BTA Tue, Nov 6, 2007 12.02 12.05 11.88 12.01
427 NYSE BTA Mon, Nov 5, 2007 12.10 12.12 11.85 11.95
426 NYSE BTA Fri, Nov 2, 2007 12.12 12.12 11.96 12.07
425 NYSE BTA Thu, Nov 1, 2007 12.14 12.14 12.06 12.13
424 NYSE BTA Wed, Oct 31, 2007 12.05 12.14 12.00 12.14
423 NYSE BTA Tue, Oct 30, 2007 12.07 12.08 12.00 12.01
422 NYSE BTA Mon, Oct 29, 2007 12.14 12.15 11.98 12.04
421 NYSE BTA Fri, Oct 26, 2007 12.11 12.15 12.09 12.14
420 NYSE BTA Thu, Oct 25, 2007 12.20 12.20 12.06 12.15
419 NYSE BTA Wed, Oct 24, 2007 12.29 12.29 12.15 12.23
418 NYSE BTA Tue, Oct 23, 2007 12.17 12.20 12.13 12.20
417 NYSE BTA Mon, Oct 22, 2007 12.11 12.19 12.11 12.13
416 NYSE BTA Fri, Oct 19, 2007 12.16 12.20 12.07 12.10
415 NYSE BTA Thu, Oct 18, 2007 12.17 12.19 12.11 12.15
414 NYSE BTA Wed, Oct 17, 2007 12.18 12.19 12.11 12.16
413 NYSE BTA Tue, Oct 16, 2007 12.25 12.26 12.12 12.16
412 NYSE BTA Mon, Oct 15, 2007 12.39 12.39 12.25 12.25
411 NYSE BTA Fri, Oct 12, 2007 12.35 12.35 12.24 12.29
410 NYSE BTA Thu, Oct 11, 2007 12.30 12.35 12.25 12.25
409 NYSE BTA Wed, Oct 10, 2007 12.30 12.46 12.30 12.46
408 NYSE BTA Tue, Oct 9, 2007 12.38 12.40 12.30 12.35
407 NYSE BTA Mon, Oct 8, 2007 12.43 12.43 12.30 12.39
406 NYSE BTA Fri, Oct 5, 2007 12.42 12.43 12.33 12.43
405 NYSE BTA Thu, Oct 4, 2007 12.34 12.45 12.29 12.38
404 NYSE BTA Wed, Oct 3, 2007 12.36 12.40 12.26 12.34
403 NYSE BTA Tue, Oct 2, 2007 12.34 12.39 12.33 12.34
402 NYSE BTA Mon, Oct 1, 2007 12.36 12.40 12.34 12.40
401 NYSE BTA Fri, Sep 28, 2007 12.34 12.38 12.30 12.35
400 NYSE BTA Thu, Sep 27, 2007 12.27 12.32 12.19 12.32
399 NYSE BTA Wed, Sep 26, 2007 12.22 12.29 12.22 12.27
398 NYSE BTA Tue, Sep 25, 2007 12.14 12.25 12.14 12.25
397 NYSE BTA Mon, Sep 24, 2007 12.31 12.31 12.12 12.15
396 NYSE BTA Fri, Sep 21, 2007 12.31 12.41 12.22 12.22
395 NYSE BTA Thu, Sep 20, 2007 12.34 12.34 12.17 12.28
394 NYSE BTA Wed, Sep 19, 2007 12.40 12.48 12.21 12.34
393 NYSE BTA Tue, Sep 18, 2007 12.48 12.48 12.37 12.47
392 NYSE BTA Mon, Sep 17, 2007 12.56 12.56 12.40 12.48
391 NYSE BTA Fri, Sep 14, 2007 12.52 12.60 12.42 12.57
390 NYSE BTA Thu, Sep 13, 2007 12.65 12.77 12.60 12.61
389 NYSE BTA Wed, Sep 12, 2007 12.94 12.94 12.79 12.79
388 NYSE BTA Tue, Sep 11, 2007 12.88 13.07 12.88 12.95
387 NYSE BTA Mon, Sep 10, 2007 12.76 12.88 12.74 12.88
386 NYSE BTA Fri, Sep 7, 2007 12.36 12.79 12.36 12.75
385 NYSE BTA Thu, Sep 6, 2007 12.25 12.50 12.25 12.47
384 NYSE BTA Wed, Sep 5, 2007 12.25 12.33 12.21 12.30
383 NYSE BTA Tue, Sep 4, 2007 12.25 12.29 12.19 12.26
382 NYSE BTA Fri, Aug 31, 2007 12.22 12.25 12.15 12.25
381 NYSE BTA Thu, Aug 30, 2007 12.05 12.10 11.90 12.09
380 NYSE BTA Wed, Aug 29, 2007 11.70 11.94 11.70 11.88
379 NYSE BTA Tue, Aug 28, 2007 11.75 11.76 11.64 11.67
378 NYSE BTA Mon, Aug 27, 2007 11.87 11.87 11.70 11.77
377 NYSE BTA Fri, Aug 24, 2007 11.89 11.94 11.75 11.85
376 NYSE BTA Thu, Aug 23, 2007 11.70 11.87 11.64 11.86
375 NYSE BTA Wed, Aug 22, 2007 11.70 11.75 11.62 11.65
374 NYSE BTA Tue, Aug 21, 2007 11.62 11.74 11.56 11.70
373 NYSE BTA Mon, Aug 20, 2007 11.74 11.80 11.55 11.65
372 NYSE BTA Fri, Aug 17, 2007 11.63 11.85 11.57 11.83
371 NYSE BTA Thu, Aug 16, 2007 11.59 11.69 11.40 11.51
370 NYSE BTA Wed, Aug 15, 2007 11.95 12.06 11.71 11.79
369 NYSE BTA Tue, Aug 14, 2007 12.07 12.13 12.02 12.04
368 NYSE BTA Mon, Aug 13, 2007 12.15 12.15 12.05 12.06
367 NYSE BTA Fri, Aug 10, 2007 12.29 12.38 12.11 12.16
366 NYSE BTA Thu, Aug 9, 2007 12.57 12.57 12.02 12.28
365 NYSE BTA Wed, Aug 8, 2007 12.61 12.61 12.45 12.51
364 NYSE BTA Tue, Aug 7, 2007 12.72 12.72 12.62 12.62
363 NYSE BTA Mon, Aug 6, 2007 12.70 12.76 12.69 12.73
362 NYSE BTA Fri, Aug 3, 2007 12.73 12.80 12.72 12.72
361 NYSE BTA Thu, Aug 2, 2007 12.75 12.76 12.68 12.76
360 NYSE BTA Wed, Aug 1, 2007 12.75 12.75 12.64 12.68
359 NYSE BTA Tue, Jul 31, 2007 12.81 12.82 12.63 12.74
358 NYSE BTA Mon, Jul 30, 2007 12.80 12.83 12.70 12.70
357 NYSE BTA Fri, Jul 27, 2007 12.78 12.80 12.74 12.80
356 NYSE BTA Thu, Jul 26, 2007 12.69 12.78 12.67 12.78
355 NYSE BTA Wed, Jul 25, 2007 12.67 12.75 12.63 12.71
354 NYSE BTA Tue, Jul 24, 2007 12.77 12.77 12.66 12.72
353 NYSE BTA Mon, Jul 23, 2007 12.79 12.79 12.68 12.73
352 NYSE BTA Fri, Jul 20, 2007 12.67 12.79 12.64 12.73
351 NYSE BTA Thu, Jul 19, 2007 12.66 12.70 12.63 12.67
350 NYSE BTA Wed, Jul 18, 2007 12.78 12.78 12.66 12.70
349 NYSE BTA Tue, Jul 17, 2007 12.81 12.85 12.73 12.74
348 NYSE BTA Mon, Jul 16, 2007 12.83 12.94 12.83 12.87
347 NYSE BTA Fri, Jul 13, 2007 12.98 12.98 12.87 12.91
346 NYSE BTA Thu, Jul 12, 2007 13.05 13.05 12.95 12.96
345 NYSE BTA Wed, Jul 11, 2007 13.01 13.09 12.95 13.04
344 NYSE BTA Tue, Jul 10, 2007 13.00 13.12 12.99 13.02
343 NYSE BTA Mon, Jul 9, 2007 13.03 13.07 12.85 13.00
342 NYSE BTA Fri, Jul 6, 2007 13.03 13.07 13.00 13.03
341 NYSE BTA Thu, Jul 5, 2007 13.15 13.15 13.02 13.02
340 NYSE BTA Tue, Jul 3, 2007 13.09 13.17 13.04 13.15
339 NYSE BTA Mon, Jul 2, 2007 13.00 13.09 13.00 13.04
338 NYSE BTA Fri, Jun 29, 2007 13.01 13.05 13.00 13.02
337 NYSE BTA Thu, Jun 28, 2007 12.95 13.02 12.95 12.98
336 NYSE BTA Wed, Jun 27, 2007 12.93 13.00 12.92 12.97
335 NYSE BTA Tue, Jun 26, 2007 12.94 12.96 12.88 12.91
334 NYSE BTA Mon, Jun 25, 2007 12.99 12.99 12.88 12.96
333 NYSE BTA Fri, Jun 22, 2007 13.01 13.02 12.88 12.97
332 NYSE BTA Thu, Jun 21, 2007 12.98 13.03 12.97 13.01
331 NYSE BTA Wed, Jun 20, 2007 12.87 13.02 12.87 12.98
330 NYSE BTA Tue, Jun 19, 2007 12.87 13.00 12.86 12.92
329 NYSE BTA Mon, Jun 18, 2007 12.95 12.97 12.83 12.87
328 NYSE BTA Fri, Jun 15, 2007 12.94 13.03 12.80 12.92
327 NYSE BTA Thu, Jun 14, 2007 13.00 13.03 12.94 12.94
326 NYSE BTA Wed, Jun 13, 2007 12.95 13.08 12.95 12.98
325 NYSE BTA Tue, Jun 12, 2007 13.17 13.19 13.02 13.09
324 NYSE BTA Mon, Jun 11, 2007 13.37 13.37 13.17 13.22
323 NYSE BTA Fri, Jun 8, 2007 13.30 13.39 13.24 13.33
322 NYSE BTA Thu, Jun 7, 2007 13.51 13.51 13.25 13.40
321 NYSE BTA Wed, Jun 6, 2007 13.49 13.52 13.46 13.47
320 NYSE BTA Tue, Jun 5, 2007 13.54 13.67 13.48 13.48
319 NYSE BTA Mon, Jun 4, 2007 13.60 13.65 13.54 13.54
318 NYSE BTA Fri, Jun 1, 2007 13.74 13.74 13.57 13.58
317 NYSE BTA Thu, May 31, 2007 13.65 13.71 13.61 13.71
316 NYSE BTA Wed, May 30, 2007 13.66 13.69 13.62 13.65
315 NYSE BTA Tue, May 29, 2007 13.74 13.74 13.62 13.64
314 NYSE BTA Fri, May 25, 2007 13.55 13.68 13.55 13.64
313 NYSE BTA Thu, May 24, 2007 13.70 13.73 13.60 13.60
312 NYSE BTA Wed, May 23, 2007 13.80 13.80 13.61 13.70
311 NYSE BTA Tue, May 22, 2007 13.81 13.81 13.71 13.71
310 NYSE BTA Mon, May 21, 2007 13.85 13.88 13.76 13.79
309 NYSE BTA Fri, May 18, 2007 13.85 13.90 13.80 13.88
308 NYSE BTA Thu, May 17, 2007 13.88 13.90 13.80 13.80
307 NYSE BTA Wed, May 16, 2007 13.83 13.90 13.81 13.87
306 NYSE BTA Tue, May 15, 2007 13.84 13.93 13.83 13.84
305 NYSE BTA Mon, May 14, 2007 13.93 13.96 13.90 13.90
304 NYSE BTA Fri, May 11, 2007 13.91 13.97 13.90 13.93
303 NYSE BTA Thu, May 10, 2007 13.99 14.04 13.99 14.02
302 NYSE BTA Wed, May 9, 2007 13.98 14.03 13.89 14.01
301 NYSE BTA Tue, May 8, 2007 13.88 13.98 13.88 13.98
300 NYSE BTA Mon, May 7, 2007 13.82 13.93 13.82 13.93
299 NYSE BTA Fri, May 4, 2007 13.80 13.90 13.78 13.82
298 NYSE BTA Thu, May 3, 2007 13.66 13.80 13.66 13.79
297 NYSE BTA Wed, May 2, 2007 13.79 13.85 13.74 13.80
296 NYSE BTA Tue, May 1, 2007 13.75 13.83 13.75 13.77
295 NYSE BTA Mon, Apr 30, 2007 13.66 13.79 13.66 13.79
294 NYSE BTA Fri, Apr 27, 2007 13.62 13.68 13.62 13.68
293 NYSE BTA Thu, Apr 26, 2007 13.60 13.65 13.57 13.60
292 NYSE BTA Wed, Apr 25, 2007 13.56 13.60 13.55 13.58
291 NYSE BTA Tue, Apr 24, 2007 13.53 13.60 13.53 13.54
290 NYSE BTA Mon, Apr 23, 2007 13.58 13.62 13.50 13.50
289 NYSE BTA Fri, Apr 20, 2007 13.59 13.62 13.56 13.58
288 NYSE BTA Thu, Apr 19, 2007 13.53 13.60 13.49 13.60
287 NYSE BTA Wed, Apr 18, 2007 13.57 13.62 13.53 13.56
286 NYSE BTA Tue, Apr 17, 2007 13.65 13.66 13.53 13.53
285 NYSE BTA Mon, Apr 16, 2007 13.63 13.68 13.63 13.68
284 NYSE BTA Fri, Apr 13, 2007 13.73 13.73 13.63 13.63
283 NYSE BTA Thu, Apr 12, 2007 13.70 13.77 13.65 13.67
282 NYSE BTA Wed, Apr 11, 2007 13.88 13.89 13.75 13.76
281 NYSE BTA Tue, Apr 10, 2007 13.80 13.89 13.80 13.86
280 NYSE BTA Mon, Apr 9, 2007 13.87 13.93 13.80 13.80
279 NYSE BTA Thu, Apr 5, 2007 13.90 13.94 13.88 13.88
278 NYSE BTA Wed, Apr 4, 2007 13.90 14.00 13.89 13.90
277 NYSE BTA Tue, Apr 3, 2007 13.96 14.05 13.93 13.93
276 NYSE BTA Mon, Apr 2, 2007 13.94 13.99 13.93 13.94
275 NYSE BTA Fri, Mar 30, 2007 13.84 13.96 13.77 13.94
274 NYSE BTA Thu, Mar 29, 2007 13.74 13.83 13.71 13.80
273 NYSE BTA Wed, Mar 28, 2007 13.77 13.83 13.73 13.79
272 NYSE BTA Tue, Mar 27, 2007 13.86 13.88 13.74 13.77
271 NYSE BTA Mon, Mar 26, 2007 13.79 13.89 13.75 13.89
270 NYSE BTA Fri, Mar 23, 2007 13.83 13.85 13.80 13.80
269 NYSE BTA Thu, Mar 22, 2007 13.91 13.92 13.81 13.82
268 NYSE BTA Wed, Mar 21, 2007 13.92 13.98 13.86 13.91
267 NYSE BTA Tue, Mar 20, 2007 13.96 14.02 13.93 13.96
266 NYSE BTA Mon, Mar 19, 2007 13.99 13.99 13.85 13.98
265 NYSE BTA Fri, Mar 16, 2007 13.89 14.02 13.89 13.98
264 NYSE BTA Thu, Mar 15, 2007 13.97 14.05 13.87 13.87
263 NYSE BTA Wed, Mar 14, 2007 14.04 14.08 13.94 14.02
262 NYSE BTA Tue, Mar 13, 2007 14.08 14.11 14.00 14.03
261 NYSE BTA Mon, Mar 12, 2007 14.05 14.12 14.05 14.12
260 NYSE BTA Fri, Mar 9, 2007 14.08 14.13 14.01 14.05
259 NYSE BTA Thu, Mar 8, 2007 14.03 14.09 14.02 14.08
258 NYSE BTA Wed, Mar 7, 2007 13.97 14.10 13.97 14.05
257 NYSE BTA Tue, Mar 6, 2007 14.10 14.29 13.94 13.97
256 NYSE BTA Mon, Mar 5, 2007 14.55 14.55 13.90 14.00
255 NYSE BTA Fri, Mar 2, 2007 14.90 14.90 14.48 14.55
254 NYSE BTA Thu, Mar 1, 2007 15.04 15.05 14.95 15.00
253 NYSE BTA Wed, Feb 28, 2007 15.00 15.05 14.93 15.01
252 NYSE BTA Tue, Feb 27, 2007 14.96 15.01 14.93 15.00
251 NYSE BTA Mon, Feb 26, 2007 14.91 15.01 14.87 14.98
250 NYSE BTA Fri, Feb 23, 2007 14.73 14.92 14.72 14.91
249 NYSE BTA Thu, Feb 22, 2007 14.83 14.85 14.75 14.78
248 NYSE BTA Wed, Feb 21, 2007 14.99 15.00 14.80 14.83
247 NYSE BTA Tue, Feb 20, 2007 15.00 15.00 14.95 14.96
246 NYSE BTA Fri, Feb 16, 2007 14.99 15.05 14.95 15.04
245 NYSE BTA Thu, Feb 15, 2007 14.99 14.99 14.94 14.95
244 NYSE BTA Wed, Feb 14, 2007 14.94 14.96 14.84 14.96
243 NYSE BTA Tue, Feb 13, 2007 14.87 14.95 14.85 14.92
242 NYSE BTA Mon, Feb 12, 2007 14.93 14.98 14.87 14.93
241 NYSE BTA Fri, Feb 9, 2007 14.93 14.96 14.88 14.94
240 NYSE BTA Thu, Feb 8, 2007 14.97 15.02 14.88 14.95
239 NYSE BTA Wed, Feb 7, 2007 14.81 14.97 14.80 14.97
238 NYSE BTA Tue, Feb 6, 2007 14.84 14.88 14.80 14.87
237 NYSE BTA Mon, Feb 5, 2007 14.83 14.87 14.76 14.80
236 NYSE BTA Fri, Feb 2, 2007 14.80 14.87 14.76 14.80
235 NYSE BTA Thu, Feb 1, 2007 14.87 14.87 14.78 14.78
234 NYSE BTA Wed, Jan 31, 2007 14.88 14.89 14.79 14.87
233 NYSE BTA Tue, Jan 30, 2007 14.70 14.85 14.70 14.84
232 NYSE BTA Mon, Jan 29, 2007 14.73 14.79 14.69 14.72
231 NYSE BTA Fri, Jan 26, 2007 14.72 14.80 14.67 14.72
230 NYSE BTA Thu, Jan 25, 2007 14.71 14.82 14.71 14.76
229 NYSE BTA Wed, Jan 24, 2007 14.75 14.84 14.73 14.80
228 NYSE BTA Tue, Jan 23, 2007 14.84 14.88 14.72 14.76
227 NYSE BTA Mon, Jan 22, 2007 14.84 14.92 14.80 14.81
226 NYSE BTA Fri, Jan 19, 2007 14.80 14.86 14.74 14.82
225 NYSE BTA Thu, Jan 18, 2007 14.70 14.80 14.67 14.80
224 NYSE BTA Wed, Jan 17, 2007 14.80 14.83 14.70 14.78
223 NYSE BTA Tue, Jan 16, 2007 14.82 14.87 14.75 14.80
222 NYSE BTA Fri, Jan 12, 2007 14.81 14.91 14.74 14.78
221 NYSE BTA Thu, Jan 11, 2007 14.83 14.93 14.74 14.81
220 NYSE BTA Wed, Jan 10, 2007 14.85 14.92 14.82 14.85
219 NYSE BTA Tue, Jan 9, 2007 14.90 14.98 14.82 14.88
218 NYSE BTA Mon, Jan 8, 2007 14.96 14.98 14.85 14.93
217 NYSE BTA Fri, Jan 5, 2007 14.93 14.98 14.88 14.98
216 NYSE BTA Thu, Jan 4, 2007 14.77 14.94 14.73 14.93
215 NYSE BTA Wed, Jan 3, 2007 14.91 15.00 14.82 14.87
214 NYSE BTA Fri, Dec 29, 2006 14.99 15.00 14.92 14.96
213 NYSE BTA Thu, Dec 28, 2006 15.00 15.02 14.92 14.98
212 NYSE BTA Wed, Dec 27, 2006 14.95 15.03 14.91 15.00
211 NYSE BTA Tue, Dec 26, 2006 14.85 14.95 14.85 14.95
210 NYSE BTA Fri, Dec 22, 2006 14.97 14.97 14.84 14.86
209 NYSE BTA Thu, Dec 21, 2006 14.85 14.88 14.79 14.88
208 NYSE BTA Wed, Dec 20, 2006 14.84 15.00 14.72 14.78
207 NYSE BTA Tue, Dec 19, 2006 14.87 14.96 14.87 14.91
206 NYSE BTA Mon, Dec 18, 2006 14.95 15.03 14.93 14.95
205 NYSE BTA Fri, Dec 15, 2006 14.85 15.05 14.82 14.95
204 NYSE BTA Thu, Dec 14, 2006 14.89 14.89 14.71 14.82
203 NYSE BTA Wed, Dec 13, 2006 14.85 15.00 14.72 14.88
202 NYSE BTA Tue, Dec 12, 2006 15.06 15.06 14.97 15.06
201 NYSE BTA Mon, Dec 11, 2006 15.00 15.08 14.98 15.00
200 NYSE BTA Fri, Dec 8, 2006 15.05 15.06 14.97 14.97
199 NYSE BTA Thu, Dec 7, 2006 15.10 15.10 15.02 15.02
198 NYSE BTA Wed, Dec 6, 2006 15.02 15.09 14.99 15.08
197 NYSE BTA Tue, Dec 5, 2006 15.19 15.20 15.04 15.08
196 NYSE BTA Mon, Dec 4, 2006 14.97 15.30 14.97 15.02
195 NYSE BTA Fri, Dec 1, 2006 14.90 15.00 14.90 14.96
194 NYSE BTA Thu, Nov 30, 2006 14.93 14.98 14.93 14.98
193 NYSE BTA Wed, Nov 29, 2006 14.90 14.95 14.86 14.93
192 NYSE BTA Tue, Nov 28, 2006 14.65 14.88 14.65 14.88
191 NYSE BTA Mon, Nov 27, 2006 14.75 14.85 14.71 14.77
190 NYSE BTA Fri, Nov 24, 2006 14.78 14.84 14.75 14.79
189 NYSE BTA Wed, Nov 22, 2006 14.73 14.78 14.64 14.73
188 NYSE BTA Tue, Nov 21, 2006 14.61 14.70 14.53 14.67
187 NYSE BTA Mon, Nov 20, 2006 14.73 14.75 14.61 14.64
186 NYSE BTA Fri, Nov 17, 2006 14.80 14.85 14.65 14.65
185 NYSE BTA Thu, Nov 16, 2006 14.76 14.85 14.67 14.76
184 NYSE BTA Wed, Nov 15, 2006 14.80 14.83 14.66 14.72
183 NYSE BTA Tue, Nov 14, 2006 14.65 14.80 14.60 14.73
182 NYSE BTA Mon, Nov 13, 2006 14.76 14.76 14.35 14.65
181 NYSE BTA Fri, Nov 10, 2006 14.80 14.92 14.60 14.82
180 NYSE BTA Thu, Nov 9, 2006 14.75 14.84 14.75 14.77
179 NYSE BTA Wed, Nov 8, 2006 14.85 14.87 14.85 14.85
178 NYSE BTA Tue, Nov 7, 2006 14.90 14.95 14.78 14.85
177 NYSE BTA Mon, Nov 6, 2006 14.82 14.98 14.79 14.87
176 NYSE BTA Fri, Nov 3, 2006 14.70 14.84 14.70 14.79
175 NYSE BTA Thu, Nov 2, 2006 14.80 14.90 14.75 14.87
174 NYSE BTA Wed, Nov 1, 2006 14.67 14.80 14.67 14.80
173 NYSE BTA Tue, Oct 31, 2006 14.68 14.73 14.65 14.70
172 NYSE BTA Mon, Oct 30, 2006 14.78 14.78 14.65 14.66
171 NYSE BTA Fri, Oct 27, 2006 14.69 14.75 14.62 14.71
170 NYSE BTA Thu, Oct 26, 2006 14.50 14.68 14.45 14.68
169 NYSE BTA Wed, Oct 25, 2006 14.43 14.54 14.43 14.49
168 NYSE BTA Tue, Oct 24, 2006 14.51 14.51 14.42 14.42
167 NYSE BTA Mon, Oct 23, 2006 14.65 14.65 14.44 14.50
166 NYSE BTA Fri, Oct 20, 2006 14.60 14.67 14.58 14.66
165 NYSE BTA Thu, Oct 19, 2006 14.69 14.72 14.52 14.54
164 NYSE BTA Wed, Oct 18, 2006 14.75 14.85 14.60 14.62
163 NYSE BTA Tue, Oct 17, 2006 14.73 14.75 14.62 14.67
162 NYSE BTA Mon, Oct 16, 2006 14.65 14.71 14.62 14.64
161 NYSE BTA Fri, Oct 13, 2006 14.66 14.66 14.60 14.63
160 NYSE BTA Thu, Oct 12, 2006 14.70 14.76 14.60 14.67
159 NYSE BTA Wed, Oct 11, 2006 14.75 14.83 14.75 14.76
158 NYSE BTA Tue, Oct 10, 2006 14.80 14.85 14.71 14.77
157 NYSE BTA Mon, Oct 9, 2006 14.80 14.92 14.75 14.80
156 NYSE BTA Fri, Oct 6, 2006 14.74 14.80 14.65 14.75
155 NYSE BTA Thu, Oct 5, 2006 14.64 14.77 14.63 14.75
154 NYSE BTA Wed, Oct 4, 2006 14.77 14.79 14.65 14.70
153 NYSE BTA Tue, Oct 3, 2006 14.70 14.79 14.66 14.77
152 NYSE BTA Mon, Oct 2, 2006 14.75 14.85 14.68 14.70
151 NYSE BTA Fri, Sep 29, 2006 14.82 14.85 14.76 14.76
150 NYSE BTA Thu, Sep 28, 2006 14.90 14.90 14.76 14.80
149 NYSE BTA Wed, Sep 27, 2006 14.74 14.85 14.71 14.85
148 NYSE BTA Tue, Sep 26, 2006 14.73 14.74 14.65 14.72
147 NYSE BTA Mon, Sep 25, 2006 14.64 14.85 14.64 14.73
146 NYSE BTA Fri, Sep 22, 2006 14.60 14.69 14.57 14.65
145 NYSE BTA Thu, Sep 21, 2006 14.55 14.68 14.52 14.55
144 NYSE BTA Wed, Sep 20, 2006 14.56 14.58 14.43 14.58
143 NYSE BTA Tue, Sep 19, 2006 14.53 14.55 14.39 14.48
142 NYSE BTA Mon, Sep 18, 2006 14.54 14.54 14.39 14.48
141 NYSE BTA Fri, Sep 15, 2006 14.20 14.48 14.18 14.48
140 NYSE BTA Thu, Sep 14, 2006 14.19 14.22 14.09 14.15
139 NYSE BTA Wed, Sep 13, 2006 14.26 14.40 14.07 14.16
138 NYSE BTA Tue, Sep 12, 2006 14.50 14.50 14.24 14.33
137 NYSE BTA Mon, Sep 11, 2006 14.24 14.72 14.24 14.40
136 NYSE BTA Fri, Sep 8, 2006 14.25 14.32 14.20 14.25
135 NYSE BTA Thu, Sep 7, 2006 14.10 14.24 14.00 14.24
134 NYSE BTA Wed, Sep 6, 2006 14.33 14.43 14.27 14.27
133 NYSE BTA Tue, Sep 5, 2006 14.25 14.42 14.19 14.35
132 NYSE BTA Fri, Sep 1, 2006 14.22 14.31 14.22 14.30
131 NYSE BTA Thu, Aug 31, 2006 14.20 14.26 14.20 14.24
130 NYSE BTA Wed, Aug 30, 2006 14.28 14.31 14.24 14.30
129 NYSE BTA Tue, Aug 29, 2006 14.31 14.35 14.20 14.22
128 NYSE BTA Mon, Aug 28, 2006 14.24 14.37 14.16 14.31
127 NYSE BTA Fri, Aug 25, 2006 14.24 14.30 14.21 14.29
126 NYSE BTA Thu, Aug 24, 2006 14.10 14.24 14.10 14.19
125 NYSE BTA Wed, Aug 23, 2006 14.10 14.11 14.00 14.05
124 NYSE BTA Tue, Aug 22, 2006 14.01 14.20 14.01 14.05
123 NYSE BTA Mon, Aug 21, 2006 14.22 14.22 14.08 14.08
122 NYSE BTA Fri, Aug 18, 2006 14.15 14.20 14.07 14.19
121 NYSE BTA Thu, Aug 17, 2006 14.25 14.25 14.08 14.08
120 NYSE BTA Wed, Aug 16, 2006 14.20 14.27 14.20 14.25
119 NYSE BTA Tue, Aug 15, 2006 14.25 14.41 14.04 14.14
118 NYSE BTA Mon, Aug 14, 2006 14.21 14.30 14.20 14.25
117 NYSE BTA Fri, Aug 11, 2006 14.30 14.35 14.21 14.30
116 NYSE BTA Thu, Aug 10, 2006 14.35 14.42 14.31 14.31
115 NYSE BTA Wed, Aug 9, 2006 14.49 14.49 14.30 14.35
114 NYSE BTA Tue, Aug 8, 2006 14.30 14.34 14.20 14.34
113 NYSE BTA Mon, Aug 7, 2006 14.21 14.31 14.04 14.25
112 NYSE BTA Fri, Aug 4, 2006 14.22 14.33 14.16 14.31
111 NYSE BTA Thu, Aug 3, 2006 14.06 14.13 14.05 14.12
110 NYSE BTA Wed, Aug 2, 2006 14.10 14.10 13.98 14.09
109 NYSE BTA Tue, Aug 1, 2006 13.85 14.05 13.85 14.00
108 NYSE BTA Mon, Jul 31, 2006 13.74 13.98 13.74 13.93
107 NYSE BTA Fri, Jul 28, 2006 13.60 13.80 13.60 13.75
106 NYSE BTA Thu, Jul 27, 2006 13.60 13.65 13.57 13.62
105 NYSE BTA Wed, Jul 26, 2006 13.45 13.62 13.45 13.55
104 NYSE BTA Tue, Jul 25, 2006 13.41 13.54 13.40 13.43
103 NYSE BTA Mon, Jul 24, 2006 13.50 13.55 13.43 13.54
102 NYSE BTA Fri, Jul 21, 2006 13.44 13.54 13.40 13.50
101 NYSE BTA Thu, Jul 20, 2006 13.45 13.60 13.26 13.46
100 NYSE BTA Wed, Jul 19, 2006 13.50 13.71 13.40 13.43
99 NYSE BTA Tue, Jul 18, 2006 13.39 13.50 13.30 13.35
98 NYSE BTA Mon, Jul 17, 2006 13.33 13.38 13.24 13.35
97 NYSE BTA Fri, Jul 14, 2006 13.41 13.41 13.14 13.28
96 NYSE BTA Thu, Jul 13, 2006 13.30 13.47 13.28 13.40
95 NYSE BTA Wed, Jul 12, 2006 13.40 13.42 13.26 13.31
94 NYSE BTA Tue, Jul 11, 2006 13.55 13.55 13.38 13.40
93 NYSE BTA Mon, Jul 10, 2006 13.30 13.49 13.30 13.46
92 NYSE BTA Fri, Jul 7, 2006 13.15 13.30 13.15 13.25
91 NYSE BTA Thu, Jul 6, 2006 13.00 13.16 13.00 13.15
90 NYSE BTA Wed, Jul 5, 2006 12.90 12.99 12.87 12.99
89 NYSE BTA Mon, Jul 3, 2006 12.94 12.96 12.90 12.90
88 NYSE BTA Fri, Jun 30, 2006 12.95 13.00 12.92 12.96
87 NYSE BTA Thu, Jun 29, 2006 13.02 13.07 12.92 12.99
86 NYSE BTA Wed, Jun 28, 2006 13.07 13.07 12.93 13.02
85 NYSE BTA Tue, Jun 27, 2006 12.92 13.10 12.91 13.02
84 NYSE BTA Mon, Jun 26, 2006 13.00 13.08 12.92 12.92
83 NYSE BTA Fri, Jun 23, 2006 13.34 13.34 12.97 12.98
82 NYSE BTA Thu, Jun 22, 2006 13.30 13.37 13.20 13.25
81 NYSE BTA Wed, Jun 21, 2006 13.59 13.59 13.31 13.38
80 NYSE BTA Tue, Jun 20, 2006 13.45 13.55 13.41 13.49
79 NYSE BTA Mon, Jun 19, 2006 13.40 13.45 13.31 13.38
78 NYSE BTA Fri, Jun 16, 2006 13.39 13.45 13.29 13.38
77 NYSE BTA Thu, Jun 15, 2006 13.71 13.77 13.53 13.54
76 NYSE BTA Wed, Jun 14, 2006 13.80 13.80 13.68 13.71
75 NYSE BTA Tue, Jun 13, 2006 13.75 13.75 13.71 13.72
74 NYSE BTA Mon, Jun 12, 2006 13.97 13.97 13.75 13.75
73 NYSE BTA Fri, Jun 9, 2006 13.95 13.97 13.90 13.97
72 NYSE BTA Thu, Jun 8, 2006 13.84 13.97 13.79 13.95
71 NYSE BTA Wed, Jun 7, 2006 13.92 14.02 13.80 13.96
70 NYSE BTA Tue, Jun 6, 2006 13.85 14.05 13.65 13.72
69 NYSE BTA Mon, Jun 5, 2006 13.82 14.05 13.62 13.89
68 NYSE BTA Fri, Jun 2, 2006 13.70 13.82 13.70 13.82
67 NYSE BTA Thu, Jun 1, 2006 13.74 13.74 13.62 13.74
66 NYSE BTA Wed, May 31, 2006 13.85 13.93 13.60 13.74
65 NYSE BTA Tue, May 30, 2006 13.96 13.98 13.82 13.85
64 NYSE BTA Fri, May 26, 2006 13.95 14.05 13.95 14.04
63 NYSE BTA Thu, May 25, 2006 13.86 13.86 13.44 13.85
62 NYSE BTA Wed, May 24, 2006 14.09 14.09 13.90 13.91
61 NYSE BTA Tue, May 23, 2006 14.06 14.11 14.06 14.09
60 NYSE BTA Mon, May 22, 2006 14.11 14.20 14.04 14.06
59 NYSE BTA Fri, May 19, 2006 14.15 14.19 14.11 14.11
58 NYSE BTA Thu, May 18, 2006 14.12 14.12 14.11 14.11
57 NYSE BTA Wed, May 17, 2006 14.12 14.19 14.12 14.12
56 NYSE BTA Tue, May 16, 2006 14.25 14.25 14.12 14.12
55 NYSE BTA Mon, May 15, 2006 14.22 14.35 14.21 14.21
54 NYSE BTA Fri, May 12, 2006 14.36 14.36 14.21 14.26
53 NYSE BTA Thu, May 11, 2006 14.41 14.47 14.36 14.36
52 NYSE BTA Wed, May 10, 2006 14.52 14.65 14.36 14.42
51 NYSE BTA Tue, May 9, 2006 14.71 14.75 14.27 14.55
50 NYSE BTA Mon, May 8, 2006 14.79 14.79 14.71 14.71
49 NYSE BTA Fri, May 5, 2006 14.81 14.84 14.71 14.75
48 NYSE BTA Thu, May 4, 2006 14.80 14.85 14.80 14.85
47 NYSE BTA Wed, May 3, 2006 14.89 14.89 14.80 14.85
46 NYSE BTA Tue, May 2, 2006 14.77 14.99 14.65 14.99
45 NYSE BTA Mon, May 1, 2006 14.60 14.65 14.60 14.65
44 NYSE BTA Fri, Apr 28, 2006 14.61 14.70 14.60 14.60
43 NYSE BTA Thu, Apr 27, 2006 14.81 14.81 14.51 14.60
42 NYSE BTA Wed, Apr 26, 2006 14.85 14.85 14.80 14.80
41 NYSE BTA Tue, Apr 25, 2006 14.77 15.00 14.77 14.90
40 NYSE BTA Mon, Apr 24, 2006 14.89 14.89 14.84 14.87
39 NYSE BTA Fri, Apr 21, 2006 14.71 14.86 14.71 14.86
38 NYSE BTA Thu, Apr 20, 2006 14.68 14.85 14.68 14.78
37 NYSE BTA Wed, Apr 19, 2006 14.70 14.85 14.67 14.68
36 NYSE BTA Tue, Apr 18, 2006 14.65 14.80 14.65 14.75
35 NYSE BTA Mon, Apr 17, 2006 14.61 14.70 14.53 14.70
34 NYSE BTA Thu, Apr 13, 2006 14.55 14.60 14.53 14.60
33 NYSE BTA Wed, Apr 12, 2006 14.60 14.80 14.56 14.63
32 NYSE BTA Tue, Apr 11, 2006 15.01 15.01 14.60 14.70
31 NYSE BTA Mon, Apr 10, 2006 15.02 15.04 15.00 15.00
30 NYSE BTA Fri, Apr 7, 2006 15.01 15.03 15.00 15.02
29 NYSE BTA Thu, Apr 6, 2006 15.00 15.20 15.00 15.02
28 NYSE BTA Wed, Apr 5, 2006 15.00 15.02 15.00 15.01
27 NYSE BTA Tue, Apr 4, 2006 15.00 15.01 15.00 15.00
26 NYSE BTA Mon, Apr 3, 2006 15.00 15.01 15.00 15.01
25 NYSE BTA Fri, Mar 31, 2006 15.00 15.01 15.00 15.01
24 NYSE BTA Thu, Mar 30, 2006 15.00 15.01 15.00 15.00
23 NYSE BTA Wed, Mar 29, 2006 15.00 15.01 15.00 15.01
22 NYSE BTA Tue, Mar 28, 2006 15.00 15.01 15.00 15.00
21 NYSE BTA Mon, Mar 27, 2006 15.00 15.01 15.00 15.00
20 NYSE BTA Fri, Mar 24, 2006 15.00 15.01 15.00 15.00
19 NYSE BTA Thu, Mar 23, 2006 15.01 15.01 15.00 15.00
18 NYSE BTA Wed, Mar 22, 2006 15.00 15.01 15.00 15.01
17 NYSE BTA Tue, Mar 21, 2006 15.00 15.01 15.00 15.01
16 NYSE BTA Mon, Mar 20, 2006 15.00 15.01 15.00 15.00
15 NYSE BTA Fri, Mar 17, 2006 15.01 15.01 15.00 15.00
14 NYSE BTA Thu, Mar 16, 2006 15.00 15.00 15.00 15.00
13 NYSE BTA Wed, Mar 15, 2006 15.01 15.01 15.00 15.01
12 NYSE BTA Tue, Mar 14, 2006 15.00 15.01 15.00 15.00
11 NYSE BTA Mon, Mar 13, 2006 15.00 15.01 15.00 15.00
10 NYSE BTA Fri, Mar 10, 2006 15.00 15.00 15.00 15.00
9 NYSE BTA Thu, Mar 9, 2006 15.00 15.00 15.00 15.00
8 NYSE BTA Wed, Mar 8, 2006 15.00 15.00 15.00 15.00
7 NYSE BTA Tue, Mar 7, 2006 15.00 15.01 15.00 15.00
6 NYSE BTA Mon, Mar 6, 2006 15.01 15.01 15.00 15.00
5 NYSE BTA Fri, Mar 3, 2006 15.01 15.01 15.00 15.00
4 NYSE BTA Thu, Mar 2, 2006 15.00 15.01 15.00 15.00
3 NYSE BTA Wed, Mar 1, 2006 15.00 15.01 15.00 15.00
2 NYSE BTA Tue, Feb 28, 2006 15.01 15.01 15.00 15.01
1 NYSE BTA Mon, Feb 27, 2006 15.00 15.01 15.00 15.01
# Exchange Symbol Date Open High Low Close

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