Group 1 Automotive Inc NYSE:GPI Historical Prices

Below are the 6640 trading days of historical prices for GPI.

# Exchange Symbol Date Open High Low Close
6640 NYSE GPI Thu, Mar 21, 2024 279.32 287.27 279.06 286.31
6639 NYSE GPI Wed, Mar 20, 2024 266.15 279.42 266.15 278.10
6638 NYSE GPI Tue, Mar 19, 2024 265.05 267.81 263.72 266.23
6637 NYSE GPI Mon, Mar 18, 2024 266.51 268.76 263.55 264.39
6636 NYSE GPI Fri, Mar 15, 2024 262.00 268.00 262.00 266.54
6635 NYSE GPI Thu, Mar 14, 2024 263.54 265.03 261.20 262.98
6634 NYSE GPI Wed, Mar 13, 2024 266.34 268.53 264.56 266.27
6633 NYSE GPI Tue, Mar 12, 2024 263.98 266.18 262.23 264.96
6632 NYSE GPI Mon, Mar 11, 2024 261.60 264.32 260.00 264.31
6631 NYSE GPI Fri, Mar 8, 2024 268.48 270.94 261.81 262.25
6630 NYSE GPI Thu, Mar 7, 2024 263.17 266.35 262.29 265.34
6629 NYSE GPI Wed, Mar 6, 2024 263.85 263.85 260.00 261.61
6628 NYSE GPI Tue, Mar 5, 2024 259.57 265.44 258.77 262.03
6627 NYSE GPI Mon, Mar 4, 2024 274.30 274.30 262.15 262.74
6626 NYSE GPI Fri, Mar 1, 2024 268.88 272.45 266.48 272.23
6625 NYSE GPI Thu, Feb 29, 2024 266.18 271.29 265.95 270.65
6624 NYSE GPI Wed, Feb 28, 2024 263.01 266.70 261.64 261.23
6623 NYSE GPI Tue, Feb 27, 2024 267.41 270.52 265.39 265.84
6622 NYSE GPI Mon, Feb 26, 2024 262.60 265.84 261.92 264.00
6621 NYSE GPI Fri, Feb 23, 2024 263.40 267.11 262.61 265.12
6620 NYSE GPI Thu, Feb 22, 2024 263.12 266.30 262.51 264.52
6619 NYSE GPI Wed, Feb 21, 2024 259.45 265.69 259.45 262.30
6618 NYSE GPI Tue, Feb 20, 2024 266.45 266.45 260.95 261.46
6617 NYSE GPI Fri, Feb 16, 2024 272.84 275.77 268.65 269.00
6616 NYSE GPI Thu, Feb 15, 2024 277.29 280.08 274.86 275.20
6615 NYSE GPI Wed, Feb 14, 2024 276.54 278.24 270.01 276.50
6614 NYSE GPI Tue, Feb 13, 2024 271.51 278.95 271.51 274.65
6613 NYSE GPI Mon, Feb 12, 2024 278.23 282.96 278.18 279.92
6612 NYSE GPI Fri, Feb 9, 2024 270.06 279.37 268.47 275.92
6611 NYSE GPI Thu, Feb 8, 2024 269.93 270.99 263.01 269.09
6610 NYSE GPI Wed, Feb 7, 2024 266.96 270.76 263.34 268.10
6609 NYSE GPI Tue, Feb 6, 2024 266.38 270.00 264.88 265.11
6608 NYSE GPI Mon, Feb 5, 2024 262.40 271.49 262.40 268.16
6607 NYSE GPI Fri, Feb 2, 2024 264.20 272.01 262.41 267.66
6606 NYSE GPI Thu, Feb 1, 2024 260.69 270.01 260.69 269.16
6605 NYSE GPI Wed, Jan 31, 2024 260.10 271.62 255.73 260.06
6604 NYSE GPI Tue, Jan 30, 2024 276.18 285.88 276.18 282.29
6603 NYSE GPI Mon, Jan 29, 2024 273.29 278.51 271.19 276.75
6602 NYSE GPI Fri, Jan 26, 2024 275.76 277.02 272.21 274.50
6601 NYSE GPI Thu, Jan 25, 2024 275.00 275.00 270.23 273.51
6600 NYSE GPI Wed, Jan 24, 2024 280.54 280.54 269.14 270.70
6599 NYSE GPI Tue, Jan 23, 2024 282.84 282.84 275.00 276.53
6598 NYSE GPI Mon, Jan 22, 2024 276.11 280.64 276.01 278.48
6597 NYSE GPI Fri, Jan 19, 2024 272.89 275.67 269.79 273.92
6596 NYSE GPI Thu, Jan 18, 2024 275.21 275.21 271.60 273.54
6595 NYSE GPI Wed, Jan 17, 2024 269.10 273.44 269.10 272.34
6594 NYSE GPI Tue, Jan 16, 2024 270.01 274.50 270.01 272.83
6593 NYSE GPI Fri, Jan 12, 2024 285.08 286.24 272.03 273.88
6592 NYSE GPI Thu, Jan 11, 2024 281.39 282.99 275.26 282.38
6591 NYSE GPI Wed, Jan 10, 2024 282.10 283.97 277.42 283.47
6590 NYSE GPI Tue, Jan 9, 2024 279.98 283.40 279.98 282.97
6589 NYSE GPI Mon, Jan 8, 2024 282.00 286.50 281.86 283.93
6588 NYSE GPI Fri, Jan 5, 2024 282.14 287.73 279.78 282.75
6587 NYSE GPI Thu, Jan 4, 2024 288.15 288.15 281.65 284.08
6586 NYSE GPI Wed, Jan 3, 2024 299.40 303.93 284.95 287.45
6585 NYSE GPI Tue, Jan 2, 2024 300.79 307.78 300.79 305.00
6584 NYSE GPI Fri, Dec 29, 2023 308.05 308.80 303.06 304.74
6583 NYSE GPI Thu, Dec 28, 2023 304.64 309.58 304.39 309.31
6582 NYSE GPI Wed, Dec 27, 2023 304.76 310.08 303.78 306.62
6581 NYSE GPI Tue, Dec 26, 2023 301.95 306.80 299.82 305.63
6580 NYSE GPI Fri, Dec 22, 2023 299.70 302.76 297.50 299.66
6579 NYSE GPI Thu, Dec 21, 2023 301.32 303.91 297.47 300.06
6578 NYSE GPI Wed, Dec 20, 2023 298.22 302.39 294.98 295.09
6577 NYSE GPI Tue, Dec 19, 2023 295.24 300.88 294.99 299.40
6576 NYSE GPI Mon, Dec 18, 2023 297.49 299.24 290.89 293.13
6575 NYSE GPI Fri, Dec 15, 2023 297.68 297.68 290.56 295.55
6574 NYSE GPI Thu, Dec 14, 2023 290.12 297.64 286.82 297.49
6573 NYSE GPI Wed, Dec 13, 2023 274.57 287.95 271.25 286.23
6572 NYSE GPI Tue, Dec 12, 2023 282.18 282.18 274.55 274.64
6571 NYSE GPI Mon, Dec 11, 2023 283.76 285.79 280.58 283.15
6570 NYSE GPI Fri, Dec 8, 2023 284.53 287.00 279.10 283.00
6569 NYSE GPI Thu, Dec 7, 2023 281.58 284.59 281.00 284.51
6568 NYSE GPI Wed, Dec 6, 2023 284.89 290.04 280.46 281.02
6567 NYSE GPI Tue, Dec 5, 2023 283.89 285.96 280.27 281.24
6566 NYSE GPI Mon, Dec 4, 2023 288.59 293.54 284.17 287.58
6565 NYSE GPI Fri, Dec 1, 2023 281.47 291.56 281.47 291.18
6564 NYSE GPI Thu, Nov 30, 2023 281.68 285.62 278.55 282.10
6563 NYSE GPI Wed, Nov 29, 2023 284.24 286.86 280.00 280.10
6562 NYSE GPI Tue, Nov 28, 2023 281.60 285.80 278.71 280.27
6561 NYSE GPI Mon, Nov 27, 2023 281.00 282.48 279.61 279.67
6560 NYSE GPI Fri, Nov 24, 2023 280.20 283.71 280.00 283.71
6559 NYSE GPI Wed, Nov 22, 2023 282.20 283.64 277.95 280.00
6558 NYSE GPI Tue, Nov 21, 2023 280.45 282.57 275.10 280.96
6557 NYSE GPI Mon, Nov 20, 2023 281.47 283.91 280.66 283.80
6556 NYSE GPI Fri, Nov 17, 2023 281.67 285.69 280.51 283.10
6555 NYSE GPI Thu, Nov 16, 2023 288.26 288.39 270.00 276.56
6554 NYSE GPI Wed, Nov 15, 2023 288.10 293.77 287.39 290.67
6553 NYSE GPI Tue, Nov 14, 2023 278.50 290.83 278.50 287.40
6552 NYSE GPI Mon, Nov 13, 2023 266.29 268.65 262.29 267.75
6551 NYSE GPI Fri, Nov 10, 2023 264.96 268.04 264.16 265.39
6550 NYSE GPI Thu, Nov 9, 2023 270.64 270.64 263.40 263.70
6549 NYSE GPI Wed, Nov 8, 2023 270.00 272.21 266.86 267.82
6548 NYSE GPI Tue, Nov 7, 2023 273.93 274.39 270.52 272.21
6547 NYSE GPI Mon, Nov 6, 2023 272.52 274.43 267.84 274.34
6546 NYSE GPI Fri, Nov 3, 2023 272.00 278.49 272.00 274.95
6545 NYSE GPI Thu, Nov 2, 2023 266.49 268.35 262.65 267.41
6544 NYSE GPI Wed, Nov 1, 2023 249.96 262.40 246.02 261.41
6543 NYSE GPI Tue, Oct 31, 2023 248.89 253.43 248.30 252.33
6542 NYSE GPI Mon, Oct 30, 2023 252.34 253.33 246.34 247.08
6541 NYSE GPI Fri, Oct 27, 2023 248.71 251.89 246.89 249.38
6540 NYSE GPI Thu, Oct 26, 2023 242.42 251.72 239.01 249.51
6539 NYSE GPI Wed, Oct 25, 2023 234.50 242.19 228.84 239.84
6538 NYSE GPI Tue, Oct 24, 2023 234.33 237.92 231.29 232.89
6537 NYSE GPI Mon, Oct 23, 2023 242.35 244.53 238.22 238.62
6536 NYSE GPI Fri, Oct 20, 2023 249.34 250.53 242.70 243.55
6535 NYSE GPI Thu, Oct 19, 2023 253.08 253.08 246.34 247.88
6534 NYSE GPI Wed, Oct 18, 2023 252.76 255.36 250.52 254.42
6533 NYSE GPI Tue, Oct 17, 2023 254.66 262.74 254.66 255.78
6532 NYSE GPI Mon, Oct 16, 2023 248.42 255.26 245.46 254.49
6531 NYSE GPI Fri, Oct 13, 2023 252.42 253.79 243.18 244.68
6530 NYSE GPI Thu, Oct 12, 2023 260.96 260.96 249.69 251.90
6529 NYSE GPI Wed, Oct 11, 2023 260.12 261.67 257.86 261.10
6528 NYSE GPI Tue, Oct 10, 2023 255.65 262.29 252.53 260.12
6527 NYSE GPI Mon, Oct 9, 2023 247.98 256.53 247.25 255.01
6526 NYSE GPI Fri, Oct 6, 2023 244.55 252.76 244.01 250.07
6525 NYSE GPI Thu, Oct 5, 2023 255.89 256.61 245.86 246.43
6524 NYSE GPI Wed, Oct 4, 2023 257.70 260.00 254.51 256.24
6523 NYSE GPI Tue, Oct 3, 2023 261.43 261.83 256.20 256.85
6522 NYSE GPI Mon, Oct 2, 2023 268.31 269.72 259.71 261.13
6521 NYSE GPI Fri, Sep 29, 2023 273.38 274.84 268.71 268.71
6520 NYSE GPI Thu, Sep 28, 2023 265.00 273.66 263.03 272.25
6519 NYSE GPI Wed, Sep 27, 2023 261.88 271.49 261.25 270.02
6518 NYSE GPI Tue, Sep 26, 2023 258.25 261.21 256.79 258.80
6517 NYSE GPI Mon, Sep 25, 2023 256.61 263.24 256.61 258.88
6516 NYSE GPI Fri, Sep 22, 2023 259.44 260.07 256.65 258.07
6515 NYSE GPI Thu, Sep 21, 2023 258.29 261.48 254.31 257.92
6514 NYSE GPI Wed, Sep 20, 2023 264.02 265.99 260.38 260.70
6513 NYSE GPI Tue, Sep 19, 2023 266.61 267.19 263.04 263.77
6512 NYSE GPI Mon, Sep 18, 2023 262.15 269.77 261.49 265.79
6511 NYSE GPI Fri, Sep 15, 2023 273.65 275.14 260.52 262.97
6510 NYSE GPI Thu, Sep 14, 2023 265.06 276.13 265.00 275.50
6509 NYSE GPI Wed, Sep 13, 2023 266.34 266.34 259.00 263.07
6508 NYSE GPI Tue, Sep 12, 2023 262.41 265.84 262.41 264.18
6507 NYSE GPI Mon, Sep 11, 2023 265.00 265.00 260.32 261.17
6506 NYSE GPI Fri, Sep 8, 2023 258.55 265.47 255.21 262.31
6505 NYSE GPI Thu, Sep 7, 2023 260.80 262.68 258.85 259.09
6504 NYSE GPI Wed, Sep 6, 2023 262.16 265.28 258.19 261.28
6503 NYSE GPI Tue, Sep 5, 2023 266.43 267.97 258.02 261.78
6502 NYSE GPI Fri, Sep 1, 2023 266.03 271.06 266.03 270.74
6501 NYSE GPI Thu, Aug 31, 2023 267.09 268.99 263.65 264.42
6500 NYSE GPI Wed, Aug 30, 2023 264.13 267.37 264.13 266.15
6499 NYSE GPI Tue, Aug 29, 2023 258.47 266.18 258.47 265.99
6498 NYSE GPI Mon, Aug 28, 2023 258.33 263.00 258.33 259.17
6497 NYSE GPI Fri, Aug 25, 2023 258.85 260.87 253.43 258.27
6496 NYSE GPI Thu, Aug 24, 2023 258.53 260.34 257.11 257.79
6495 NYSE GPI Wed, Aug 23, 2023 255.95 260.73 255.00 259.96
6494 NYSE GPI Tue, Aug 22, 2023 258.22 260.16 256.67 256.92
6493 NYSE GPI Mon, Aug 21, 2023 263.60 265.00 256.73 260.25
6492 NYSE GPI Fri, Aug 18, 2023 256.84 264.82 256.84 264.01
6491 NYSE GPI Thu, Aug 17, 2023 262.10 264.20 258.62 258.62
6490 NYSE GPI Wed, Aug 16, 2023 266.70 268.27 260.93 260.93
6489 NYSE GPI Tue, Aug 15, 2023 270.92 273.38 266.40 267.06
6488 NYSE GPI Mon, Aug 14, 2023 271.15 272.99 267.89 272.97
6487 NYSE GPI Fri, Aug 11, 2023 261.64 277.47 261.64 273.34
6486 NYSE GPI Thu, Aug 10, 2023 263.01 267.11 259.76 263.23
6485 NYSE GPI Wed, Aug 9, 2023 253.75 264.15 253.75 262.97
6484 NYSE GPI Tue, Aug 8, 2023 261.66 263.28 253.83 254.81
6483 NYSE GPI Mon, Aug 7, 2023 261.95 265.62 260.00 265.38
6482 NYSE GPI Fri, Aug 4, 2023 266.26 267.18 261.49 261.83
6481 NYSE GPI Thu, Aug 3, 2023 267.40 270.43 263.72 266.92
6480 NYSE GPI Wed, Aug 2, 2023 257.87 267.18 257.14 264.31
6479 NYSE GPI Tue, Aug 1, 2023 256.26 261.34 254.41 261.26
6478 NYSE GPI Mon, Jul 31, 2023 256.26 258.85 253.73 258.53
6477 NYSE GPI Fri, Jul 28, 2023 253.69 254.14 249.28 254.04
6476 NYSE GPI Thu, Jul 27, 2023 258.48 258.69 251.10 252.19
6475 NYSE GPI Wed, Jul 26, 2023 245.12 258.91 245.12 256.15
6474 NYSE GPI Tue, Jul 25, 2023 253.42 255.73 246.29 248.07
6473 NYSE GPI Mon, Jul 24, 2023 257.98 261.98 250.81 254.20
6472 NYSE GPI Fri, Jul 21, 2023 268.45 268.69 254.46 257.07
6471 NYSE GPI Thu, Jul 20, 2023 271.94 271.94 263.63 267.83
6470 NYSE GPI Wed, Jul 19, 2023 267.78 271.60 263.99 271.12
6469 NYSE GPI Tue, Jul 18, 2023 260.35 267.42 260.35 264.93
6468 NYSE GPI Mon, Jul 17, 2023 258.56 262.26 256.48 261.00
6467 NYSE GPI Fri, Jul 14, 2023 264.19 264.19 258.49 259.68
6466 NYSE GPI Thu, Jul 13, 2023 267.62 269.10 264.01 264.65
6465 NYSE GPI Wed, Jul 12, 2023 268.00 270.05 265.15 266.69
6464 NYSE GPI Tue, Jul 11, 2023 262.18 267.70 262.18 264.70
6463 NYSE GPI Mon, Jul 10, 2023 256.56 263.05 255.79 258.89
6462 NYSE GPI Fri, Jul 7, 2023 254.60 260.21 254.60 257.52
6461 NYSE GPI Thu, Jul 6, 2023 255.18 257.25 251.67 253.55
6460 NYSE GPI Wed, Jul 5, 2023 255.90 260.14 255.10 255.30
6459 NYSE GPI Mon, Jul 3, 2023 257.67 262.30 256.27 257.56
6458 NYSE GPI Fri, Jun 30, 2023 257.23 259.27 253.85 258.10
6457 NYSE GPI Thu, Jun 29, 2023 254.26 258.75 254.26 257.23
6456 NYSE GPI Wed, Jun 28, 2023 249.64 255.71 249.64 254.66
6455 NYSE GPI Tue, Jun 27, 2023 246.63 255.73 245.51 253.59
6454 NYSE GPI Mon, Jun 26, 2023 246.78 249.95 245.75 247.29
6453 NYSE GPI Fri, Jun 23, 2023 246.00 248.50 243.62 246.31
6452 NYSE GPI Thu, Jun 22, 2023 242.41 248.15 239.85 246.61
6451 NYSE GPI Wed, Jun 21, 2023 239.54 245.33 237.85 244.29
6450 NYSE GPI Tue, Jun 20, 2023 237.60 241.31 237.60 239.36
6449 NYSE GPI Fri, Jun 16, 2023 245.53 245.53 236.09 237.59
6448 NYSE GPI Thu, Jun 15, 2023 236.77 243.70 236.77 243.66
6447 NYSE GPI Wed, Jun 14, 2023 244.21 244.21 236.37 238.18
6446 NYSE GPI Tue, Jun 13, 2023 241.22 247.47 241.22 242.37
6445 NYSE GPI Mon, Jun 12, 2023 238.92 241.69 236.28 240.33
6444 NYSE GPI Fri, Jun 9, 2023 246.43 246.43 238.65 240.33
6443 NYSE GPI Thu, Jun 8, 2023 244.62 246.61 243.87 246.27
6442 NYSE GPI Wed, Jun 7, 2023 242.58 247.82 240.00 246.01
6441 NYSE GPI Tue, Jun 6, 2023 227.30 239.32 227.30 238.29
6440 NYSE GPI Mon, Jun 5, 2023 230.01 229.42 222.08 227.35
6439 NYSE GPI Fri, Jun 2, 2023 225.37 235.57 224.39 233.62
6438 NYSE GPI Thu, Jun 1, 2023 222.63 226.54 220.25 222.03
6437 NYSE GPI Wed, May 31, 2023 227.39 228.44 221.51 223.51
6436 NYSE GPI Tue, May 30, 2023 225.95 231.30 225.95 230.26
6435 NYSE GPI Fri, May 26, 2023 223.10 226.46 223.10 225.79
6434 NYSE GPI Thu, May 25, 2023 221.64 225.31 219.25 223.49
6433 NYSE GPI Wed, May 24, 2023 225.86 227.65 221.05 222.84
6432 NYSE GPI Tue, May 23, 2023 220.64 229.31 220.64 225.33
6431 NYSE GPI Mon, May 22, 2023 221.96 222.38 220.00 221.05
6430 NYSE GPI Fri, May 19, 2023 225.44 225.44 218.75 220.68
6429 NYSE GPI Thu, May 18, 2023 221.22 225.00 221.22 224.12
6428 NYSE GPI Wed, May 17, 2023 217.71 223.14 217.71 222.14
6427 NYSE GPI Tue, May 16, 2023 217.95 219.67 216.14 216.15
6426 NYSE GPI Mon, May 15, 2023 216.96 222.48 215.38 221.05
6425 NYSE GPI Fri, May 12, 2023 219.22 221.53 217.04 217.48
6424 NYSE GPI Thu, May 11, 2023 220.98 224.15 217.45 218.78
6423 NYSE GPI Wed, May 10, 2023 225.05 225.39 221.68 223.95
6422 NYSE GPI Tue, May 9, 2023 220.00 222.77 218.81 221.50
6421 NYSE GPI Mon, May 8, 2023 221.14 222.98 218.52 220.77
6420 NYSE GPI Fri, May 5, 2023 219.18 221.94 218.84 220.29
6419 NYSE GPI Thu, May 4, 2023 217.94 219.12 214.25 215.87
6418 NYSE GPI Wed, May 3, 2023 223.10 227.25 219.20 219.71
6417 NYSE GPI Tue, May 2, 2023 223.86 225.49 216.85 223.78
6416 NYSE GPI Mon, May 1, 2023 225.77 233.92 225.62 227.49
6415 NYSE GPI Fri, Apr 28, 2023 223.16 225.64 223.12 224.48
6414 NYSE GPI Thu, Apr 27, 2023 221.01 224.74 217.61 223.72
6413 NYSE GPI Wed, Apr 26, 2023 220.00 225.57 216.28 221.09
6412 NYSE GPI Tue, Apr 25, 2023 226.51 226.52 219.79 220.22
6411 NYSE GPI Mon, Apr 24, 2023 227.98 231.88 226.95 228.01
6410 NYSE GPI Fri, Apr 21, 2023 228.58 229.61 224.11 228.78
6409 NYSE GPI Thu, Apr 20, 2023 228.25 232.69 226.81 229.03
6408 NYSE GPI Wed, Apr 19, 2023 226.19 232.36 222.92 230.51
6407 NYSE GPI Tue, Apr 18, 2023 225.85 229.10 225.85 229.08
6406 NYSE GPI Mon, Apr 17, 2023 228.05 228.05 223.10 224.83
6405 NYSE GPI Fri, Apr 14, 2023 225.85 228.07 224.19 227.94
6404 NYSE GPI Thu, Apr 13, 2023 225.00 225.42 219.93 223.42
6403 NYSE GPI Wed, Apr 12, 2023 229.63 229.63 218.90 223.92
6402 NYSE GPI Tue, Apr 11, 2023 222.28 230.13 222.28 227.57
6401 NYSE GPI Mon, Apr 10, 2023 215.53 222.81 215.53 219.78
6400 NYSE GPI Thu, Apr 6, 2023 218.67 220.40 216.23 217.12
6399 NYSE GPI Wed, Apr 5, 2023 218.00 219.29 214.05 219.20
6398 NYSE GPI Tue, Apr 4, 2023 226.10 226.10 218.73 220.00
6397 NYSE GPI Mon, Apr 3, 2023 226.59 228.28 221.02 224.63
6396 NYSE GPI Fri, Mar 31, 2023 221.96 226.81 221.96 226.42
6395 NYSE GPI Thu, Mar 30, 2023 217.38 222.56 217.38 221.46
6394 NYSE GPI Wed, Mar 29, 2023 213.21 215.97 211.26 215.53
6393 NYSE GPI Tue, Mar 28, 2023 211.58 215.00 211.00 213.09
6392 NYSE GPI Mon, Mar 27, 2023 210.57 211.78 207.82 211.58
6391 NYSE GPI Fri, Mar 24, 2023 202.06 208.36 199.25 207.98
6390 NYSE GPI Thu, Mar 23, 2023 206.50 209.96 200.24 203.78
6389 NYSE GPI Wed, Mar 22, 2023 210.21 214.89 205.56 205.90
6388 NYSE GPI Tue, Mar 21, 2023 210.23 214.17 208.33 208.34
6387 NYSE GPI Mon, Mar 20, 2023 205.14 211.71 204.28 204.86
6386 NYSE GPI Fri, Mar 17, 2023 202.59 204.93 199.11 201.04
6385 NYSE GPI Thu, Mar 16, 2023 196.69 206.61 194.86 205.92
6384 NYSE GPI Wed, Mar 15, 2023 199.10 201.73 194.33 200.80
6383 NYSE GPI Tue, Mar 14, 2023 216.33 216.33 204.05 206.79
6382 NYSE GPI Mon, Mar 13, 2023 212.14 215.00 208.89 209.02
6381 NYSE GPI Fri, Mar 10, 2023 224.33 224.33 213.50 219.15
6380 NYSE GPI Thu, Mar 9, 2023 226.40 231.91 225.55 226.62
6379 NYSE GPI Wed, Mar 8, 2023 226.90 231.89 226.12 227.06
6378 NYSE GPI Tue, Mar 7, 2023 226.31 230.02 225.02 225.51
6377 NYSE GPI Mon, Mar 6, 2023 231.04 232.41 225.54 227.23
6376 NYSE GPI Fri, Mar 3, 2023 231.04 233.59 229.42 232.45
6375 NYSE GPI Thu, Mar 2, 2023 227.39 231.82 226.43 229.82
6374 NYSE GPI Wed, Mar 1, 2023 221.81 229.00 221.74 228.66
6373 NYSE GPI Tue, Feb 28, 2023 225.00 228.69 221.05 221.07
6372 NYSE GPI Mon, Feb 27, 2023 223.42 226.70 223.14 224.31
6371 NYSE GPI Fri, Feb 24, 2023 220.75 223.02 217.62 221.04
6370 NYSE GPI Thu, Feb 23, 2023 225.00 226.55 222.85 225.54
6369 NYSE GPI Wed, Feb 22, 2023 225.40 231.31 224.94 225.01
6368 NYSE GPI Tue, Feb 21, 2023 236.38 236.38 219.91 223.25
6367 NYSE GPI Fri, Feb 17, 2023 235.39 241.41 232.12 239.74
6366 NYSE GPI Thu, Feb 16, 2023 228.96 234.02 228.90 232.49
6365 NYSE GPI Wed, Feb 15, 2023 228.08 235.04 226.00 234.02
6364 NYSE GPI Tue, Feb 14, 2023 227.24 233.38 227.09 232.38
6363 NYSE GPI Mon, Feb 13, 2023 223.91 229.01 223.55 228.19
6362 NYSE GPI Fri, Feb 10, 2023 225.13 225.66 222.67 224.80
6361 NYSE GPI Thu, Feb 9, 2023 227.53 232.17 224.77 226.91
6360 NYSE GPI Wed, Feb 8, 2023 222.87 228.25 220.71 225.06
6359 NYSE GPI Tue, Feb 7, 2023 228.03 228.03 221.35 224.01
6358 NYSE GPI Mon, Feb 6, 2023 235.24 236.81 229.41 230.77
6357 NYSE GPI Fri, Feb 3, 2023 230.95 242.68 229.88 235.89
6356 NYSE GPI Thu, Feb 2, 2023 226.63 234.38 226.63 232.87
6355 NYSE GPI Wed, Feb 1, 2023 211.93 225.71 211.93 223.97
6354 NYSE GPI Tue, Jan 31, 2023 208.00 214.57 207.00 213.85
6353 NYSE GPI Mon, Jan 30, 2023 204.82 212.16 204.82 207.37
6352 NYSE GPI Fri, Jan 27, 2023 206.72 212.18 201.65 206.94
6351 NYSE GPI Thu, Jan 26, 2023 198.54 206.49 198.13 206.44
6350 NYSE GPI Wed, Jan 25, 2023 192.64 197.75 191.23 197.08
6349 NYSE GPI Tue, Jan 24, 2023 195.56 196.21 192.60 193.00
6348 NYSE GPI Mon, Jan 23, 2023 197.01 198.51 194.51 195.57
6347 NYSE GPI Fri, Jan 20, 2023 192.17 196.92 189.99 196.89
6346 NYSE GPI Thu, Jan 19, 2023 191.48 191.48 183.94 190.49
6345 NYSE GPI Wed, Jan 18, 2023 192.40 196.66 189.65 192.80
6344 NYSE GPI Tue, Jan 17, 2023 187.09 191.44 187.03 189.64
6343 NYSE GPI Fri, Jan 13, 2023 189.18 192.74 185.27 192.44
6342 NYSE GPI Thu, Jan 12, 2023 192.00 193.28 188.20 192.68
6341 NYSE GPI Wed, Jan 11, 2023 186.51 191.94 186.51 190.77
6340 NYSE GPI Tue, Jan 10, 2023 181.46 186.97 181.46 186.97
6339 NYSE GPI Mon, Jan 9, 2023 186.51 186.57 181.52 181.79
6338 NYSE GPI Fri, Jan 6, 2023 180.73 186.00 179.44 185.72
6337 NYSE GPI Thu, Jan 5, 2023 178.54 180.09 175.11 179.60
6336 NYSE GPI Wed, Jan 4, 2023 179.55 182.61 179.43 180.47
6335 NYSE GPI Tue, Jan 3, 2023 180.79 184.35 178.36 179.16
6334 NYSE GPI Fri, Dec 30, 2022 176.51 182.33 176.51 180.37
6333 NYSE GPI Thu, Dec 29, 2022 174.70 179.80 174.41 178.93
6332 NYSE GPI Wed, Dec 28, 2022 175.55 176.86 171.85 173.42
6331 NYSE GPI Tue, Dec 27, 2022 172.95 177.23 172.51 176.72
6330 NYSE GPI Fri, Dec 23, 2022 173.20 175.02 171.83 174.55
6329 NYSE GPI Thu, Dec 22, 2022 161.00 172.06 159.87 171.99
6328 NYSE GPI Wed, Dec 21, 2022 166.02 168.65 162.93 167.51
6327 NYSE GPI Tue, Dec 20, 2022 167.89 169.02 161.92 163.15
6326 NYSE GPI Mon, Dec 19, 2022 184.32 185.66 168.08 170.59
6325 NYSE GPI Fri, Dec 16, 2022 185.33 188.00 182.67 183.62
6324 NYSE GPI Thu, Dec 15, 2022 188.42 190.21 185.64 188.12
6323 NYSE GPI Wed, Dec 14, 2022 190.45 193.62 187.19 190.13
6322 NYSE GPI Tue, Dec 13, 2022 198.24 198.44 188.60 190.92
6321 NYSE GPI Mon, Dec 12, 2022 190.15 193.44 189.41 192.26
6320 NYSE GPI Fri, Dec 9, 2022 190.06 193.13 188.74 190.17
6319 NYSE GPI Thu, Dec 8, 2022 189.68 192.84 187.87 192.80
6318 NYSE GPI Wed, Dec 7, 2022 192.20 194.97 189.18 189.19
6317 NYSE GPI Tue, Dec 6, 2022 189.42 192.02 186.40 192.00
6316 NYSE GPI Mon, Dec 5, 2022 189.85 192.00 186.90 188.93
6315 NYSE GPI Fri, Dec 2, 2022 189.47 193.76 189.15 192.16
6314 NYSE GPI Thu, Dec 1, 2022 194.81 195.99 189.60 190.55
6313 NYSE GPI Wed, Nov 30, 2022 189.90 193.78 188.20 193.34
6312 NYSE GPI Tue, Nov 29, 2022 190.00 193.56 190.00 191.05
6311 NYSE GPI Mon, Nov 28, 2022 188.51 191.00 188.36 189.01
6310 NYSE GPI Fri, Nov 25, 2022 190.22 191.68 189.50 190.65
6309 NYSE GPI Wed, Nov 23, 2022 192.36 192.57 189.62 190.82
6308 NYSE GPI Tue, Nov 22, 2022 191.79 196.06 191.79 192.28
6307 NYSE GPI Mon, Nov 21, 2022 192.22 193.26 189.92 190.96
6306 NYSE GPI Fri, Nov 18, 2022 195.00 196.10 189.50 194.21
6305 NYSE GPI Thu, Nov 17, 2022 189.15 193.29 185.52 193.10
6304 NYSE GPI Wed, Nov 16, 2022 191.00 193.28 188.84 192.18
6303 NYSE GPI Tue, Nov 15, 2022 193.14 196.45 189.04 190.46
6302 NYSE GPI Mon, Nov 14, 2022 189.24 193.63 188.00 188.95
6301 NYSE GPI Fri, Nov 11, 2022 186.04 191.30 186.04 189.71
6300 NYSE GPI Thu, Nov 10, 2022 182.42 188.20 180.44 186.57
6299 NYSE GPI Wed, Nov 9, 2022 175.38 178.67 172.67 173.22
6298 NYSE GPI Tue, Nov 8, 2022 178.91 180.33 175.58 177.80
6297 NYSE GPI Mon, Nov 7, 2022 173.28 177.61 170.28 177.38
6296 NYSE GPI Fri, Nov 4, 2022 171.24 173.41 165.61 170.62
6295 NYSE GPI Thu, Nov 3, 2022 165.01 171.04 165.01 167.89
6294 NYSE GPI Wed, Nov 2, 2022 176.29 177.60 168.32 168.49
6293 NYSE GPI Tue, Nov 1, 2022 175.34 179.74 173.17 178.37
6292 NYSE GPI Mon, Oct 31, 2022 173.14 176.59 171.35 173.00
6291 NYSE GPI Fri, Oct 28, 2022 173.71 176.66 168.18 173.67
6290 NYSE GPI Thu, Oct 27, 2022 167.79 178.52 167.49 173.38
6289 NYSE GPI Wed, Oct 26, 2022 168.73 171.30 160.73 164.25
6288 NYSE GPI Tue, Oct 25, 2022 157.28 164.00 157.28 162.92
6287 NYSE GPI Mon, Oct 24, 2022 155.55 160.13 155.01 159.56
6286 NYSE GPI Fri, Oct 21, 2022 150.62 156.48 148.18 155.16
6285 NYSE GPI Thu, Oct 20, 2022 160.88 161.45 148.33 149.73
6284 NYSE GPI Wed, Oct 19, 2022 163.80 166.41 156.96 160.47
6283 NYSE GPI Tue, Oct 18, 2022 167.76 170.00 163.45 167.13
6282 NYSE GPI Mon, Oct 17, 2022 166.27 168.38 162.21 164.31
6281 NYSE GPI Fri, Oct 14, 2022 167.14 168.44 162.24 162.41
6280 NYSE GPI Thu, Oct 13, 2022 157.85 167.00 155.54 165.16
6279 NYSE GPI Wed, Oct 12, 2022 160.20 163.61 158.90 160.39
6278 NYSE GPI Tue, Oct 11, 2022 151.81 160.86 151.75 159.08
6277 NYSE GPI Mon, Oct 10, 2022 153.83 155.86 150.67 152.32
6276 NYSE GPI Fri, Oct 7, 2022 151.37 153.49 149.82 152.95
6275 NYSE GPI Thu, Oct 6, 2022 151.98 156.32 148.04 152.74
6274 NYSE GPI Wed, Oct 5, 2022 148.98 151.41 145.32 150.04
6273 NYSE GPI Tue, Oct 4, 2022 152.41 154.31 149.34 151.64
6272 NYSE GPI Mon, Oct 3, 2022 144.68 151.43 144.11 148.93
6271 NYSE GPI Fri, Sep 30, 2022 141.00 146.46 139.34 142.87
6270 NYSE GPI Thu, Sep 29, 2022 146.67 146.67 136.16 141.60
6269 NYSE GPI Wed, Sep 28, 2022 150.31 157.06 150.31 155.97
6268 NYSE GPI Tue, Sep 27, 2022 144.49 150.37 144.00 149.32
6267 NYSE GPI Mon, Sep 26, 2022 148.45 149.35 145.68 147.00
6266 NYSE GPI Fri, Sep 23, 2022 148.57 148.57 144.35 148.20
6265 NYSE GPI Thu, Sep 22, 2022 152.62 154.08 150.20 151.13
6264 NYSE GPI Wed, Sep 21, 2022 156.84 159.76 153.11 153.29
6263 NYSE GPI Tue, Sep 20, 2022 158.91 158.91 152.90 155.61
6262 NYSE GPI Mon, Sep 19, 2022 159.18 164.51 159.18 161.50
6261 NYSE GPI Fri, Sep 16, 2022 157.44 163.02 157.44 160.25
6260 NYSE GPI Thu, Sep 15, 2022 159.57 164.71 158.86 159.98
6259 NYSE GPI Wed, Sep 14, 2022 161.71 162.12 155.00 159.69
6258 NYSE GPI Tue, Sep 13, 2022 168.13 168.13 161.27 162.05
6257 NYSE GPI Mon, Sep 12, 2022 171.15 175.18 170.16 172.66
6256 NYSE GPI Fri, Sep 9, 2022 167.21 172.03 167.21 170.50
6255 NYSE GPI Thu, Sep 8, 2022 165.51 169.19 162.65 168.25
6254 NYSE GPI Wed, Sep 7, 2022 163.34 169.20 160.91 168.76
6253 NYSE GPI Tue, Sep 6, 2022 173.12 174.02 162.34 162.52
6252 NYSE GPI Fri, Sep 2, 2022 177.80 178.34 173.86 174.28
6251 NYSE GPI Thu, Sep 1, 2022 177.79 178.34 171.57 175.15
6250 NYSE GPI Wed, Aug 31, 2022 180.23 181.25 177.65 178.59
6249 NYSE GPI Tue, Aug 30, 2022 185.11 186.02 180.08 181.58
6248 NYSE GPI Mon, Aug 29, 2022 182.86 186.44 181.61 185.34
6247 NYSE GPI Fri, Aug 26, 2022 194.20 194.20 185.72 185.83
6246 NYSE GPI Thu, Aug 25, 2022 185.25 193.42 185.25 191.83
6245 NYSE GPI Wed, Aug 24, 2022 185.14 188.79 183.07 186.02
6244 NYSE GPI Tue, Aug 23, 2022 185.43 190.47 185.43 186.57
6243 NYSE GPI Mon, Aug 22, 2022 186.16 188.78 185.37 186.08
6242 NYSE GPI Fri, Aug 19, 2022 189.74 190.78 187.01 190.02
6241 NYSE GPI Thu, Aug 18, 2022 192.20 192.27 189.85 190.72
6240 NYSE GPI Wed, Aug 17, 2022 198.13 199.23 192.25 192.61
6239 NYSE GPI Tue, Aug 16, 2022 186.31 198.74 186.31 196.08
6238 NYSE GPI Mon, Aug 15, 2022 183.54 185.32 181.53 184.99
6237 NYSE GPI Fri, Aug 12, 2022 183.36 185.43 182.00 185.07
6236 NYSE GPI Thu, Aug 11, 2022 183.83 185.90 182.40 183.49
6235 NYSE GPI Wed, Aug 10, 2022 183.55 186.00 180.58 180.93
6234 NYSE GPI Tue, Aug 9, 2022 179.60 180.59 176.62 179.21
6233 NYSE GPI Mon, Aug 8, 2022 180.53 185.32 180.53 181.12
6232 NYSE GPI Fri, Aug 5, 2022 174.21 179.70 174.21 179.54
6231 NYSE GPI Thu, Aug 4, 2022 176.80 178.64 175.84 176.45
6230 NYSE GPI Wed, Aug 3, 2022 175.50 179.35 175.50 177.28
6229 NYSE GPI Tue, Aug 2, 2022 180.24 180.24 174.83 174.88
6228 NYSE GPI Mon, Aug 1, 2022 175.74 183.98 175.74 181.87
6227 NYSE GPI Fri, Jul 29, 2022 176.32 179.63 173.62 176.92
6226 NYSE GPI Thu, Jul 28, 2022 172.10 177.23 169.70 176.39
6225 NYSE GPI Wed, Jul 27, 2022 168.86 172.25 162.32 170.96
6224 NYSE GPI Tue, Jul 26, 2022 167.40 173.28 166.31 169.45
6223 NYSE GPI Mon, Jul 25, 2022 175.21 176.52 170.64 171.31
6222 NYSE GPI Fri, Jul 22, 2022 177.03 179.35 171.91 174.34
6221 NYSE GPI Thu, Jul 21, 2022 171.52 173.81 167.18 173.55
6220 NYSE GPI Wed, Jul 20, 2022 174.58 175.12 169.00 174.37
6219 NYSE GPI Tue, Jul 19, 2022 172.13 178.23 171.27 177.70
6218 NYSE GPI Mon, Jul 18, 2022 167.60 173.57 166.01 169.01
6217 NYSE GPI Fri, Jul 15, 2022 163.70 165.52 160.46 165.07
6216 NYSE GPI Thu, Jul 14, 2022 158.78 160.95 153.59 160.16
6215 NYSE GPI Wed, Jul 13, 2022 163.90 164.04 159.77 163.68
6214 NYSE GPI Tue, Jul 12, 2022 164.77 170.16 163.97 165.39
6213 NYSE GPI Mon, Jul 11, 2022 166.45 168.67 163.21 163.72
6212 NYSE GPI Fri, Jul 8, 2022 171.77 172.95 167.81 168.60
6211 NYSE GPI Thu, Jul 7, 2022 162.09 172.24 162.05 171.53
6210 NYSE GPI Wed, Jul 6, 2022 172.67 174.11 160.13 160.57
6209 NYSE GPI Tue, Jul 5, 2022 167.67 175.10 166.56 174.52
6208 NYSE GPI Fri, Jul 1, 2022 169.09 175.20 167.40 172.20
6207 NYSE GPI Thu, Jun 30, 2022 173.42 173.42 166.16 169.80
6206 NYSE GPI Wed, Jun 29, 2022 177.88 177.88 173.60 176.57
6205 NYSE GPI Tue, Jun 28, 2022 181.54 185.37 177.73 177.78
6204 NYSE GPI Mon, Jun 27, 2022 183.38 184.74 180.22 180.98
6203 NYSE GPI Fri, Jun 24, 2022 172.29 181.39 172.29 180.25
6202 NYSE GPI Thu, Jun 23, 2022 171.88 174.05 168.62 171.37
6201 NYSE GPI Wed, Jun 22, 2022 163.53 172.70 163.53 171.96
6200 NYSE GPI Tue, Jun 21, 2022 170.06 172.18 165.64 165.76
6199 NYSE GPI Fri, Jun 17, 2022 160.00 168.65 156.79 166.39
6198 NYSE GPI Thu, Jun 16, 2022 174.95 176.11 158.03 159.19
6197 NYSE GPI Wed, Jun 15, 2022 183.75 184.50 176.19 178.78
6196 NYSE GPI Tue, Jun 14, 2022 170.00 181.02 170.00 180.10
6195 NYSE GPI Mon, Jun 13, 2022 176.58 178.19 169.02 169.85
6194 NYSE GPI Fri, Jun 10, 2022 179.90 183.82 176.46 180.40
6193 NYSE GPI Thu, Jun 9, 2022 181.66 185.59 181.66 183.35
6192 NYSE GPI Wed, Jun 8, 2022 185.09 186.50 180.98 181.71
6191 NYSE GPI Tue, Jun 7, 2022 182.23 186.39 182.13 186.07
6190 NYSE GPI Mon, Jun 6, 2022 183.00 187.69 178.37 185.75
6189 NYSE GPI Fri, Jun 3, 2022 177.30 181.99 172.61 181.13
6188 NYSE GPI Thu, Jun 2, 2022 181.82 182.59 177.84 179.12
6187 NYSE GPI Wed, Jun 1, 2022 180.80 181.37 176.79 179.97
6186 NYSE GPI Tue, May 31, 2022 181.67 182.89 177.80 179.59
6185 NYSE GPI Fri, May 27, 2022 178.75 183.20 178.75 182.44
6184 NYSE GPI Thu, May 26, 2022 181.14 186.82 176.57 178.71
6183 NYSE GPI Wed, May 25, 2022 172.37 181.74 172.17 178.69
6182 NYSE GPI Tue, May 24, 2022 171.93 175.15 170.05 174.37
6181 NYSE GPI Mon, May 23, 2022 173.71 174.34 168.98 172.44
6180 NYSE GPI Fri, May 20, 2022 181.60 181.60 166.24 173.76
6179 NYSE GPI Thu, May 19, 2022 173.78 183.34 173.78 179.61
6178 NYSE GPI Wed, May 18, 2022 184.46 184.74 172.40 174.22
6177 NYSE GPI Tue, May 17, 2022 185.25 188.20 183.34 186.86
6176 NYSE GPI Mon, May 16, 2022 185.34 187.27 180.43 182.62
6175 NYSE GPI Fri, May 13, 2022 182.12 189.36 182.12 187.47
6174 NYSE GPI Thu, May 12, 2022 177.18 182.74 174.28 180.02
6173 NYSE GPI Wed, May 11, 2022 179.03 184.27 175.93 177.15
6172 NYSE GPI Tue, May 10, 2022 179.61 181.15 173.50 177.83
6171 NYSE GPI Mon, May 9, 2022 180.74 184.87 178.34 179.68
6170 NYSE GPI Fri, May 6, 2022 183.26 183.62 179.64 182.57
6169 NYSE GPI Thu, May 5, 2022 185.73 186.08 179.67 183.01
6168 NYSE GPI Wed, May 4, 2022 183.31 189.69 180.89 189.01
6167 NYSE GPI Tue, May 3, 2022 178.96 186.20 178.04 184.79
6166 NYSE GPI Mon, May 2, 2022 176.47 178.83 172.74 178.71
6165 NYSE GPI Fri, Apr 29, 2022 178.07 181.96 173.70 174.14
6164 NYSE GPI Thu, Apr 28, 2022 171.80 180.05 168.30 177.94
6163 NYSE GPI Wed, Apr 27, 2022 174.61 177.32 164.09 168.52
6162 NYSE GPI Tue, Apr 26, 2022 168.24 171.17 166.40 166.40
6161 NYSE GPI Mon, Apr 25, 2022 166.95 172.51 165.11 171.87
6160 NYSE GPI Fri, Apr 22, 2022 168.09 173.38 165.70 167.91
6159 NYSE GPI Thu, Apr 21, 2022 177.00 177.09 168.30 169.36
6158 NYSE GPI Wed, Apr 20, 2022 178.21 180.73 173.22 173.39
6157 NYSE GPI Tue, Apr 19, 2022 165.84 177.02 165.84 175.38
6156 NYSE GPI Mon, Apr 18, 2022 161.71 165.83 161.60 164.42
6155 NYSE GPI Thu, Apr 14, 2022 162.96 165.95 161.02 161.96
6154 NYSE GPI Wed, Apr 13, 2022 159.96 162.98 158.85 161.55
6153 NYSE GPI Tue, Apr 12, 2022 159.17 166.17 158.60 160.00
6152 NYSE GPI Mon, Apr 11, 2022 154.00 162.12 154.00 160.50
6151 NYSE GPI Fri, Apr 8, 2022 149.81 155.84 149.00 152.98
6150 NYSE GPI Thu, Apr 7, 2022 151.87 152.90 145.72 150.59
6149 NYSE GPI Wed, Apr 6, 2022 158.47 161.82 155.72 156.91
6148 NYSE GPI Tue, Apr 5, 2022 163.56 164.18 157.75 158.82
6147 NYSE GPI Mon, Apr 4, 2022 165.05 168.69 164.23 165.63
6146 NYSE GPI Fri, Apr 1, 2022 169.34 169.92 163.33 164.58
6145 NYSE GPI Thu, Mar 31, 2022 179.55 179.55 166.90 167.83
6144 NYSE GPI Wed, Mar 30, 2022 187.85 188.87 180.30 180.56
6143 NYSE GPI Tue, Mar 29, 2022 187.69 190.31 186.02 189.33
6142 NYSE GPI Mon, Mar 28, 2022 185.56 186.71 181.35 184.08
6141 NYSE GPI Fri, Mar 25, 2022 189.62 190.90 185.42 186.21
6140 NYSE GPI Thu, Mar 24, 2022 189.55 194.45 187.49 189.14
6139 NYSE GPI Wed, Mar 23, 2022 195.09 195.64 188.79 189.56
6138 NYSE GPI Tue, Mar 22, 2022 197.44 199.59 192.41 195.92
6137 NYSE GPI Mon, Mar 21, 2022 198.71 200.86 193.91 195.46
6136 NYSE GPI Fri, Mar 18, 2022 195.68 197.96 189.11 197.88
6135 NYSE GPI Thu, Mar 17, 2022 195.14 198.39 192.57 198.32
6134 NYSE GPI Wed, Mar 16, 2022 189.00 197.00 188.00 196.31
6133 NYSE GPI Tue, Mar 15, 2022 185.41 187.79 183.51 187.53
6132 NYSE GPI Mon, Mar 14, 2022 189.58 189.61 181.59 184.61
6131 NYSE GPI Fri, Mar 11, 2022 188.79 190.46 186.39 187.46
6130 NYSE GPI Thu, Mar 10, 2022 184.91 188.81 183.93 188.78
6129 NYSE GPI Wed, Mar 9, 2022 195.50 195.50 187.59 188.44
6128 NYSE GPI Tue, Mar 8, 2022 186.08 195.51 182.50 190.58
6127 NYSE GPI Mon, Mar 7, 2022 187.78 189.19 183.59 185.43
6126 NYSE GPI Fri, Mar 4, 2022 186.32 190.28 184.74 187.95
6125 NYSE GPI Thu, Mar 3, 2022 195.11 195.11 186.00 189.20
6124 NYSE GPI Wed, Mar 2, 2022 183.78 195.35 183.37 194.79
6123 NYSE GPI Tue, Mar 1, 2022 180.00 183.23 177.57 181.09
6122 NYSE GPI Mon, Feb 28, 2022 180.58 184.46 178.70 181.93
6121 NYSE GPI Fri, Feb 25, 2022 176.50 185.28 175.93 184.25
6120 NYSE GPI Thu, Feb 24, 2022 171.95 177.70 169.88 176.74
6119 NYSE GPI Wed, Feb 23, 2022 177.34 181.14 175.45 175.94
6118 NYSE GPI Tue, Feb 22, 2022 180.84 180.84 175.44 177.13
6117 NYSE GPI Fri, Feb 18, 2022 178.56 184.44 178.56 180.98
6116 NYSE GPI Thu, Feb 17, 2022 182.40 182.40 173.74 180.08
6115 NYSE GPI Wed, Feb 16, 2022 175.32 180.04 174.20 177.64
6114 NYSE GPI Tue, Feb 15, 2022 172.08 178.08 171.83 176.89
6113 NYSE GPI Mon, Feb 14, 2022 170.18 174.84 167.67 168.13
6112 NYSE GPI Fri, Feb 11, 2022 169.58 172.24 166.45 170.18
6111 NYSE GPI Thu, Feb 10, 2022 177.90 177.90 161.16 166.32
6110 NYSE GPI Wed, Feb 9, 2022 173.10 177.24 170.30 175.88
6109 NYSE GPI Tue, Feb 8, 2022 160.48 170.37 160.48 169.01
6108 NYSE GPI Mon, Feb 7, 2022 162.44 166.57 160.11 161.28
6107 NYSE GPI Fri, Feb 4, 2022 167.66 168.44 159.40 162.44
6106 NYSE GPI Thu, Feb 3, 2022 172.43 173.01 167.36 167.88
6105 NYSE GPI Wed, Feb 2, 2022 171.75 172.82 167.23 171.16
6104 NYSE GPI Tue, Feb 1, 2022 169.51 171.65 165.14 171.09
6103 NYSE GPI Mon, Jan 31, 2022 164.70 169.81 164.70 169.81
6102 NYSE GPI Fri, Jan 28, 2022 167.35 167.96 161.81 167.31
6101 NYSE GPI Thu, Jan 27, 2022 169.83 173.04 165.35 166.62
6100 NYSE GPI Wed, Jan 26, 2022 178.00 178.00 167.97 169.48
6099 NYSE GPI Tue, Jan 25, 2022 176.45 179.16 173.47 175.72
6098 NYSE GPI Mon, Jan 24, 2022 169.34 180.29 165.18 179.21
6097 NYSE GPI Fri, Jan 21, 2022 171.71 175.97 168.26 170.83
6096 NYSE GPI Thu, Jan 20, 2022 178.55 182.55 171.19 171.63
6095 NYSE GPI Wed, Jan 19, 2022 182.34 182.93 177.12 179.19
6094 NYSE GPI Tue, Jan 18, 2022 183.30 187.38 179.87 182.57
6093 NYSE GPI Fri, Jan 14, 2022 186.59 187.24 180.98 183.58
6092 NYSE GPI Thu, Jan 13, 2022 188.38 191.86 186.26 187.39
6091 NYSE GPI Wed, Jan 12, 2022 190.03 192.77 185.25 186.38
6090 NYSE GPI Tue, Jan 11, 2022 191.78 194.61 187.69 190.88
6089 NYSE GPI Mon, Jan 10, 2022 190.10 193.90 187.16 193.44
6088 NYSE GPI Fri, Jan 7, 2022 194.94 198.59 190.55 191.20
6087 NYSE GPI Thu, Jan 6, 2022 194.94 197.19 190.57 194.77
6086 NYSE GPI Wed, Jan 5, 2022 195.67 201.83 192.47 192.91
6085 NYSE GPI Tue, Jan 4, 2022 191.11 196.47 191.11 195.70
6084 NYSE GPI Mon, Jan 3, 2022 195.90 199.92 188.37 189.56
6083 NYSE GPI Fri, Dec 31, 2021 193.42 195.68 191.76 195.22
6082 NYSE GPI Thu, Dec 30, 2021 192.92 195.69 192.92 194.24
6081 NYSE GPI Wed, Dec 29, 2021 192.75 194.47 191.08 192.01
6080 NYSE GPI Tue, Dec 28, 2021 189.14 193.49 189.14 192.57
6079 NYSE GPI Mon, Dec 27, 2021 189.50 193.30 188.65 192.14
6078 NYSE GPI Thu, Dec 23, 2021 188.00 188.90 185.03 187.95
6077 NYSE GPI Wed, Dec 22, 2021 189.14 190.76 185.81 187.89
6076 NYSE GPI Tue, Dec 21, 2021 193.25 194.09 187.30 187.51
6075 NYSE GPI Mon, Dec 20, 2021 189.99 193.11 184.65 191.91
6074 NYSE GPI Fri, Dec 17, 2021 194.00 196.79 190.83 191.01
6073 NYSE GPI Thu, Dec 16, 2021 200.52 205.99 195.17 195.17
6072 NYSE GPI Wed, Dec 15, 2021 194.25 202.34 194.25 198.86
6071 NYSE GPI Tue, Dec 14, 2021 192.99 202.25 192.99 193.98
6070 NYSE GPI Mon, Dec 13, 2021 201.65 201.65 194.04 194.09
6069 NYSE GPI Fri, Dec 10, 2021 201.54 203.88 200.00 202.57
6068 NYSE GPI Thu, Dec 9, 2021 199.99 204.00 199.99 202.00
6067 NYSE GPI Wed, Dec 8, 2021 204.70 206.70 199.87 202.08
6066 NYSE GPI Tue, Dec 7, 2021 210.17 211.37 203.54 204.04
6065 NYSE GPI Mon, Dec 6, 2021 204.20 212.23 202.32 206.08
6064 NYSE GPI Fri, Dec 3, 2021 203.21 204.83 199.03 201.43
6063 NYSE GPI Thu, Dec 2, 2021 190.54 206.54 190.54 202.68
6062 NYSE GPI Wed, Dec 1, 2021 198.94 199.73 189.44 189.46
6061 NYSE GPI Tue, Nov 30, 2021 194.53 199.55 193.37 194.75
6060 NYSE GPI Mon, Nov 29, 2021 204.00 204.00 196.34 196.25
6059 NYSE GPI Fri, Nov 26, 2021 195.41 202.22 194.96 199.79
6058 NYSE GPI Wed, Nov 24, 2021 204.88 206.37 202.97 204.29
6057 NYSE GPI Tue, Nov 23, 2021 205.16 209.69 204.31 205.57
6056 NYSE GPI Mon, Nov 22, 2021 194.69 207.20 191.55 205.96
6055 NYSE GPI Fri, Nov 19, 2021 189.56 192.28 186.22 190.84
6054 NYSE GPI Thu, Nov 18, 2021 190.17 194.88 190.17 191.61
6053 NYSE GPI Wed, Nov 17, 2021 208.29 208.55 185.38 188.94
6052 NYSE GPI Tue, Nov 16, 2021 205.55 211.79 204.86 211.50
6051 NYSE GPI Mon, Nov 15, 2021 207.50 209.72 204.50 205.30
6050 NYSE GPI Fri, Nov 12, 2021 205.38 207.48 203.98 207.06
6049 NYSE GPI Thu, Nov 11, 2021 204.50 207.48 203.69 203.70
6048 NYSE GPI Wed, Nov 10, 2021 202.06 205.03 200.48 203.51
6047 NYSE GPI Tue, Nov 9, 2021 200.78 204.04 200.27 202.50
6046 NYSE GPI Mon, Nov 8, 2021 198.83 201.84 198.09 200.60
6045 NYSE GPI Fri, Nov 5, 2021 200.00 203.00 196.88 197.00
6044 NYSE GPI Thu, Nov 4, 2021 198.64 200.23 194.15 198.06
6043 NYSE GPI Wed, Nov 3, 2021 190.04 201.23 189.27 198.51
6042 NYSE GPI Tue, Nov 2, 2021 188.49 194.12 185.11 190.99
6041 NYSE GPI Mon, Nov 1, 2021 181.01 193.57 181.00 188.88
6040 NYSE GPI Fri, Oct 29, 2021 178.35 184.31 176.70 179.80
6039 NYSE GPI Thu, Oct 28, 2021 187.11 187.11 175.12 179.26
6038 NYSE GPI Wed, Oct 27, 2021 188.00 188.65 177.97 180.25
6037 NYSE GPI Tue, Oct 26, 2021 203.57 203.57 188.11 188.74
6036 NYSE GPI Mon, Oct 25, 2021 200.93 203.63 200.20 203.06
6035 NYSE GPI Fri, Oct 22, 2021 198.13 202.32 198.00 200.51
6034 NYSE GPI Thu, Oct 21, 2021 192.78 199.19 191.15 198.96
6033 NYSE GPI Wed, Oct 20, 2021 185.40 192.00 185.40 190.19
6032 NYSE GPI Tue, Oct 19, 2021 182.12 184.33 179.32 183.48
6031 NYSE GPI Mon, Oct 18, 2021 180.67 183.17 178.27 179.31
6030 NYSE GPI Fri, Oct 15, 2021 188.23 188.23 181.56 181.81
6029 NYSE GPI Thu, Oct 14, 2021 186.02 186.02 181.97 182.49
6028 NYSE GPI Wed, Oct 13, 2021 187.74 187.74 183.20 184.46
6027 NYSE GPI Tue, Oct 12, 2021 186.80 187.98 184.16 187.86
6026 NYSE GPI Mon, Oct 11, 2021 190.13 192.99 186.18 186.88
6025 NYSE GPI Fri, Oct 8, 2021 191.75 195.48 190.85 191.18
6024 NYSE GPI Thu, Oct 7, 2021 190.67 193.60 189.78 191.93
6023 NYSE GPI Wed, Oct 6, 2021 187.96 190.58 186.00 188.75
6022 NYSE GPI Tue, Oct 5, 2021 193.35 193.57 186.20 188.84
6021 NYSE GPI Mon, Oct 4, 2021 187.19 192.99 187.04 191.97
6020 NYSE GPI Fri, Oct 1, 2021 190.03 190.67 183.63 188.31
6019 NYSE GPI Thu, Sep 30, 2021 201.60 203.34 187.06 187.88
6018 NYSE GPI Wed, Sep 29, 2021 201.49 206.41 200.66 204.76
6017 NYSE GPI Tue, Sep 28, 2021 201.49 204.78 197.43 200.32
6016 NYSE GPI Mon, Sep 27, 2021 196.21 202.51 194.69 202.17
6015 NYSE GPI Fri, Sep 24, 2021 194.37 196.17 191.57 194.21
6014 NYSE GPI Thu, Sep 23, 2021 192.60 198.06 192.60 193.28
6013 NYSE GPI Wed, Sep 22, 2021 186.99 195.58 186.16 192.40
6012 NYSE GPI Tue, Sep 21, 2021 182.06 185.94 178.92 183.66
6011 NYSE GPI Mon, Sep 20, 2021 178.08 180.83 174.83 177.79
6010 NYSE GPI Fri, Sep 17, 2021 180.63 183.59 180.22 182.41
6009 NYSE GPI Thu, Sep 16, 2021 172.88 179.55 171.67 178.46
6008 NYSE GPI Wed, Sep 15, 2021 165.48 170.63 165.00 170.46
6007 NYSE GPI Tue, Sep 14, 2021 165.71 167.51 162.38 164.23
6006 NYSE GPI Mon, Sep 13, 2021 161.58 164.14 157.49 163.99
6005 NYSE GPI Fri, Sep 10, 2021 160.71 162.02 158.07 158.28
6004 NYSE GPI Thu, Sep 9, 2021 158.86 163.87 158.86 159.35
6003 NYSE GPI Wed, Sep 8, 2021 157.17 160.25 154.41 160.25
6002 NYSE GPI Tue, Sep 7, 2021 161.24 164.59 157.60 157.68
6001 NYSE GPI Fri, Sep 3, 2021 160.38 162.94 158.00 161.25
6000 NYSE GPI Thu, Sep 2, 2021 164.59 165.36 160.81 161.32
5999 NYSE GPI Wed, Sep 1, 2021 166.32 167.74 164.24 165.02
5998 NYSE GPI Tue, Aug 31, 2021 165.37 167.34 162.53 165.44
5997 NYSE GPI Mon, Aug 30, 2021 167.16 167.16 163.35 164.52
5996 NYSE GPI Fri, Aug 27, 2021 161.80 166.97 161.61 166.21
5995 NYSE GPI Thu, Aug 26, 2021 164.20 165.84 161.44 161.96
5994 NYSE GPI Wed, Aug 25, 2021 166.64 168.14 164.54 165.29
5993 NYSE GPI Tue, Aug 24, 2021 163.46 166.45 162.68 165.54
5992 NYSE GPI Mon, Aug 23, 2021 160.00 162.67 157.29 162.13
5991 NYSE GPI Fri, Aug 20, 2021 159.42 160.80 156.16 159.01
5990 NYSE GPI Thu, Aug 19, 2021 161.00 162.77 158.03 160.68
5989 NYSE GPI Wed, Aug 18, 2021 166.00 170.65 162.84 163.33
5988 NYSE GPI Tue, Aug 17, 2021 172.68 174.19 162.89 165.10
5987 NYSE GPI Mon, Aug 16, 2021 169.99 176.69 167.01 175.27
5986 NYSE GPI Fri, Aug 13, 2021 176.05 176.05 169.50 170.94
5985 NYSE GPI Thu, Aug 12, 2021 172.58 175.90 170.41 175.25
5984 NYSE GPI Wed, Aug 11, 2021 172.34 173.08 169.44 171.97
5983 NYSE GPI Tue, Aug 10, 2021 165.98 172.88 165.98 171.66
5982 NYSE GPI Mon, Aug 9, 2021 165.02 169.18 161.36 167.39
5981 NYSE GPI Fri, Aug 6, 2021 168.83 170.70 163.91 166.69
5980 NYSE GPI Thu, Aug 5, 2021 164.91 168.45 163.51 165.79
5979 NYSE GPI Wed, Aug 4, 2021 167.15 169.49 161.22 162.86
5978 NYSE GPI Tue, Aug 3, 2021 172.04 174.06 168.48 169.12
5977 NYSE GPI Mon, Aug 2, 2021 174.74 180.00 171.00 171.41
5976 NYSE GPI Fri, Jul 30, 2021 171.28 175.62 168.79 173.74
5975 NYSE GPI Thu, Jul 29, 2021 166.65 171.00 162.27 169.24
5974 NYSE GPI Wed, Jul 28, 2021 167.03 168.56 160.13 164.98
5973 NYSE GPI Tue, Jul 27, 2021 165.23 165.95 162.25 165.59
5972 NYSE GPI Mon, Jul 26, 2021 167.31 169.27 162.93 165.60
5971 NYSE GPI Fri, Jul 23, 2021 171.36 172.82 167.37 168.71
5970 NYSE GPI Thu, Jul 22, 2021 174.48 174.99 169.07 169.65
5969 NYSE GPI Wed, Jul 21, 2021 173.47 181.95 173.15 175.50
5968 NYSE GPI Tue, Jul 20, 2021 162.28 172.57 161.38 169.66
5967 NYSE GPI Mon, Jul 19, 2021 158.21 165.70 157.03 161.71
5966 NYSE GPI Fri, Jul 16, 2021 166.93 167.35 160.98 162.08
5965 NYSE GPI Thu, Jul 15, 2021 167.28 171.96 162.09 164.74
5964 NYSE GPI Wed, Jul 14, 2021 169.12 172.03 167.50 168.18
5963 NYSE GPI Tue, Jul 13, 2021 170.51 171.05 166.91 167.50
5962 NYSE GPI Mon, Jul 12, 2021 172.26 176.74 168.86 171.13
5961 NYSE GPI Fri, Jul 9, 2021 165.94 174.75 165.94 173.81
5960 NYSE GPI Thu, Jul 8, 2021 149.56 165.55 146.77 162.87
5959 NYSE GPI Wed, Jul 7, 2021 147.90 152.21 146.14 150.32
5958 NYSE GPI Tue, Jul 6, 2021 159.49 159.49 149.67 149.68
5957 NYSE GPI Fri, Jul 2, 2021 160.19 162.53 158.97 159.50
5956 NYSE GPI Thu, Jul 1, 2021 155.35 160.62 155.35 159.65
5955 NYSE GPI Wed, Jun 30, 2021 150.34 154.79 150.07 154.43
5954 NYSE GPI Tue, Jun 29, 2021 153.38 154.49 150.54 150.85
5953 NYSE GPI Mon, Jun 28, 2021 158.18 158.18 151.97 153.09
5952 NYSE GPI Fri, Jun 25, 2021 155.10 159.99 154.24 158.09
5951 NYSE GPI Thu, Jun 24, 2021 154.38 154.93 151.39 154.08
5950 NYSE GPI Wed, Jun 23, 2021 152.93 155.50 149.79 154.24
5949 NYSE GPI Tue, Jun 22, 2021 149.67 152.42 147.63 152.08
5948 NYSE GPI Mon, Jun 21, 2021 144.64 151.70 144.64 149.61
5947 NYSE GPI Fri, Jun 18, 2021 144.99 149.00 143.00 144.03
5946 NYSE GPI Thu, Jun 17, 2021 156.33 156.33 147.86 148.90
5945 NYSE GPI Wed, Jun 16, 2021 154.64 156.68 152.11 156.13
5944 NYSE GPI Tue, Jun 15, 2021 153.26 155.99 150.08 155.35
5943 NYSE GPI Mon, Jun 14, 2021 158.80 158.80 151.50 152.11
5942 NYSE GPI Fri, Jun 11, 2021 155.76 158.84 155.42 158.80
5941 NYSE GPI Thu, Jun 10, 2021 158.13 158.13 153.36 153.73
5940 NYSE GPI Wed, Jun 9, 2021 159.03 159.03 155.60 156.68
5939 NYSE GPI Tue, Jun 8, 2021 157.08 160.27 155.14 158.60
5938 NYSE GPI Mon, Jun 7, 2021 160.38 161.97 155.30 156.67
5937 NYSE GPI Fri, Jun 4, 2021 163.92 163.92 158.88 160.26
5936 NYSE GPI Thu, Jun 3, 2021 162.59 163.86 160.23 162.66
5935 NYSE GPI Wed, Jun 2, 2021 168.95 169.33 162.66 163.50
5934 NYSE GPI Tue, Jun 1, 2021 161.05 169.08 159.00 168.48
5933 NYSE GPI Fri, May 28, 2021 163.71 163.71 157.29 159.48
5932 NYSE GPI Thu, May 27, 2021 164.05 164.05 161.01 161.23
5931 NYSE GPI Wed, May 26, 2021 163.09 163.55 160.38 161.25
5930 NYSE GPI Tue, May 25, 2021 165.91 168.68 160.86 160.90
5929 NYSE GPI Mon, May 24, 2021 162.51 165.10 161.21 164.38
5928 NYSE GPI Fri, May 21, 2021 162.86 166.00 160.53 162.39
5927 NYSE GPI Thu, May 20, 2021 161.81 163.65 157.43 158.35
5926 NYSE GPI Wed, May 19, 2021 162.46 162.96 159.27 161.69
5925 NYSE GPI Tue, May 18, 2021 170.77 171.51 167.18 167.30
5924 NYSE GPI Mon, May 17, 2021 166.13 171.06 165.70 170.59
5923 NYSE GPI Fri, May 14, 2021 162.69 168.20 161.05 167.15
5922 NYSE GPI Thu, May 13, 2021 157.54 162.30 156.26 160.81
5921 NYSE GPI Wed, May 12, 2021 162.85 164.54 155.40 156.77
5920 NYSE GPI Tue, May 11, 2021 162.61 164.00 157.68 163.10
5919 NYSE GPI Mon, May 10, 2021 168.81 169.76 165.28 166.14
5918 NYSE GPI Fri, May 7, 2021 173.07 174.67 168.86 169.51
5917 NYSE GPI Thu, May 6, 2021 171.42 175.00 166.73 174.90
5916 NYSE GPI Wed, May 5, 2021 171.80 173.89 169.31 170.34
5915 NYSE GPI Tue, May 4, 2021 166.89 170.04 162.28 169.70
5914 NYSE GPI Mon, May 3, 2021 167.44 172.04 166.19 167.14
5913 NYSE GPI Fri, Apr 30, 2021 168.74 169.88 163.73 164.16
5912 NYSE GPI Thu, Apr 29, 2021 171.28 173.22 162.78 168.61
5911 NYSE GPI Wed, Apr 28, 2021 165.42 169.62 165.41 169.09
5910 NYSE GPI Tue, Apr 27, 2021 164.96 169.08 164.27 165.78
5909 NYSE GPI Mon, Apr 26, 2021 163.00 167.72 163.00 164.05
5908 NYSE GPI Fri, Apr 23, 2021 159.06 164.24 155.01 162.57
5907 NYSE GPI Thu, Apr 22, 2021 162.47 163.75 156.90 157.46
5906 NYSE GPI Wed, Apr 21, 2021 158.31 163.52 158.31 161.77
5905 NYSE GPI Tue, Apr 20, 2021 166.25 167.74 155.25 159.03
5904 NYSE GPI Mon, Apr 19, 2021 165.00 166.52 161.21 165.69
5903 NYSE GPI Fri, Apr 16, 2021 166.00 168.64 162.51 165.75
5902 NYSE GPI Thu, Apr 15, 2021 165.91 165.91 160.96 164.39
5901 NYSE GPI Wed, Apr 14, 2021 160.32 165.92 159.66 164.98
5900 NYSE GPI Tue, Apr 13, 2021 164.71 165.83 158.17 159.48
5899 NYSE GPI Mon, Apr 12, 2021 163.44 164.38 161.43 164.03
5898 NYSE GPI Fri, Apr 9, 2021 157.95 163.65 157.68 163.44
5897 NYSE GPI Thu, Apr 8, 2021 153.72 157.17 152.69 157.05
5896 NYSE GPI Wed, Apr 7, 2021 156.04 156.19 152.00 154.07
5895 NYSE GPI Tue, Apr 6, 2021 155.91 158.61 155.00 156.17
5894 NYSE GPI Mon, Apr 5, 2021 159.06 159.44 155.37 157.52
5893 NYSE GPI Thu, Apr 1, 2021 158.50 158.88 154.42 156.63
5892 NYSE GPI Wed, Mar 31, 2021 158.73 160.81 156.32 157.79
5891 NYSE GPI Tue, Mar 30, 2021 151.93 159.13 150.06 158.34
5890 NYSE GPI Mon, Mar 29, 2021 157.65 160.93 150.72 150.94
5889 NYSE GPI Fri, Mar 26, 2021 155.92 158.31 153.30 158.00
5888 NYSE GPI Thu, Mar 25, 2021 144.04 155.00 143.31 153.39
5887 NYSE GPI Wed, Mar 24, 2021 152.67 154.16 145.40 145.48
5886 NYSE GPI Tue, Mar 23, 2021 154.20 156.93 148.55 150.45
5885 NYSE GPI Mon, Mar 22, 2021 164.81 165.79 153.90 157.63
5884 NYSE GPI Fri, Mar 19, 2021 166.79 168.43 162.22 164.31
5883 NYSE GPI Thu, Mar 18, 2021 172.72 174.14 164.57 165.87
5882 NYSE GPI Wed, Mar 17, 2021 170.38 173.67 166.97 173.53
5881 NYSE GPI Tue, Mar 16, 2021 172.59 172.59 166.09 167.82
5880 NYSE GPI Mon, Mar 15, 2021 172.86 173.86 169.02 173.71
5879 NYSE GPI Fri, Mar 12, 2021 172.69 175.04 170.06 173.55
5878 NYSE GPI Thu, Mar 11, 2021 170.50 172.22 160.51 172.14
5877 NYSE GPI Wed, Mar 10, 2021 163.24 171.18 162.23 168.41
5876 NYSE GPI Tue, Mar 9, 2021 165.20 166.40 158.32 160.83
5875 NYSE GPI Mon, Mar 8, 2021 159.00 164.84 156.00 162.38
5874 NYSE GPI Fri, Mar 5, 2021 152.23 157.77 150.54 157.17
5873 NYSE GPI Thu, Mar 4, 2021 150.50 153.92 144.74 149.78
5872 NYSE GPI Wed, Mar 3, 2021 153.03 158.11 152.04 152.04
5871 NYSE GPI Tue, Mar 2, 2021 156.71 157.14 151.82 151.95
5870 NYSE GPI Mon, Mar 1, 2021 156.08 159.32 154.24 156.99
5869 NYSE GPI Fri, Feb 26, 2021 152.56 156.99 149.09 152.44
5868 NYSE GPI Thu, Feb 25, 2021 158.25 159.00 148.18 150.90
5867 NYSE GPI Wed, Feb 24, 2021 150.69 159.43 149.83 157.67
5866 NYSE GPI Tue, Feb 23, 2021 145.92 150.63 141.95 149.41
5865 NYSE GPI Mon, Feb 22, 2021 148.50 151.97 146.18 147.20
5864 NYSE GPI Fri, Feb 19, 2021 144.57 149.97 144.19 148.73
5863 NYSE GPI Thu, Feb 18, 2021 145.38 147.48 141.79 143.96
5862 NYSE GPI Wed, Feb 17, 2021 151.04 151.43 145.83 146.80
5861 NYSE GPI Tue, Feb 16, 2021 156.28 158.70 151.80 152.61
5860 NYSE GPI Fri, Feb 12, 2021 152.32 155.41 151.51 154.44
5859 NYSE GPI Thu, Feb 11, 2021 151.55 154.51 148.44 153.79
5858 NYSE GPI Wed, Feb 10, 2021 157.29 157.50 150.44 151.02
5857 NYSE GPI Tue, Feb 9, 2021 159.10 161.90 155.98 157.16
5856 NYSE GPI Mon, Feb 8, 2021 148.70 159.32 147.44 159.16
5855 NYSE GPI Fri, Feb 5, 2021 145.27 151.34 143.51 148.02
5854 NYSE GPI Thu, Feb 4, 2021 135.00 145.54 130.30 144.48
5853 NYSE GPI Wed, Feb 3, 2021 139.70 143.61 135.26 142.34
5852 NYSE GPI Tue, Feb 2, 2021 145.40 145.93 136.00 138.87
5851 NYSE GPI Mon, Feb 1, 2021 138.98 144.89 138.64 143.79
5850 NYSE GPI Fri, Jan 29, 2021 143.46 144.06 135.62 137.62
5849 NYSE GPI Thu, Jan 28, 2021 143.60 146.25 136.80 144.02
5848 NYSE GPI Wed, Jan 27, 2021 144.92 147.56 133.82 141.50
5847 NYSE GPI Tue, Jan 26, 2021 154.79 155.35 150.05 152.04
5846 NYSE GPI Mon, Jan 25, 2021 155.24 156.90 148.85 152.28
5845 NYSE GPI Fri, Jan 22, 2021 151.10 157.60 150.08 156.32
5844 NYSE GPI Thu, Jan 21, 2021 150.55 155.04 149.03 153.48
5843 NYSE GPI Wed, Jan 20, 2021 149.25 153.00 147.72 150.55
5842 NYSE GPI Tue, Jan 19, 2021 154.64 154.64 147.74 148.71
5841 NYSE GPI Fri, Jan 15, 2021 151.00 153.15 147.36 151.94
5840 NYSE GPI Thu, Jan 14, 2021 150.49 157.31 150.49 152.80
5839 NYSE GPI Wed, Jan 13, 2021 152.90 154.24 145.04 149.24
5838 NYSE GPI Tue, Jan 12, 2021 148.00 162.65 147.85 154.33
5837 NYSE GPI Mon, Jan 11, 2021 144.22 147.88 142.82 147.25
5836 NYSE GPI Fri, Jan 8, 2021 148.49 149.93 143.49 146.42
5835 NYSE GPI Thu, Jan 7, 2021 142.26 148.78 141.33 147.76
5834 NYSE GPI Wed, Jan 6, 2021 130.65 143.35 130.65 141.65
5833 NYSE GPI Tue, Jan 5, 2021 124.00 128.37 123.18 127.80
5832 NYSE GPI Mon, Jan 4, 2021 131.25 133.48 120.30 124.44
5831 NYSE GPI Thu, Dec 31, 2020 130.67 133.38 127.22 131.14
5830 NYSE GPI Wed, Dec 30, 2020 125.34 131.66 125.34 129.84
5829 NYSE GPI Tue, Dec 29, 2020 126.09 126.28 122.56 125.18
5828 NYSE GPI Mon, Dec 28, 2020 120.00 127.60 118.50 125.76
5827 NYSE GPI Thu, Dec 24, 2020 120.12 121.12 118.46 118.75
5826 NYSE GPI Wed, Dec 23, 2020 120.74 122.44 119.68 120.41
5825 NYSE GPI Tue, Dec 22, 2020 121.41 122.36 119.37 119.72
5824 NYSE GPI Mon, Dec 21, 2020 116.68 121.47 115.19 120.39
5823 NYSE GPI Fri, Dec 18, 2020 125.47 127.64 118.02 118.14
5822 NYSE GPI Thu, Dec 17, 2020 122.43 125.38 120.44 125.13
5821 NYSE GPI Wed, Dec 16, 2020 122.00 123.11 119.97 122.06
5820 NYSE GPI Tue, Dec 15, 2020 120.65 122.58 120.00 121.17
5819 NYSE GPI Mon, Dec 14, 2020 125.00 125.19 119.23 119.34
5818 NYSE GPI Fri, Dec 11, 2020 119.78 123.21 118.60 122.33
5817 NYSE GPI Thu, Dec 10, 2020 123.99 124.76 120.22 120.57
5816 NYSE GPI Wed, Dec 9, 2020 126.54 127.95 124.09 125.01
5815 NYSE GPI Tue, Dec 8, 2020 123.89 126.54 123.89 125.39
5814 NYSE GPI Mon, Dec 7, 2020 126.23 127.94 123.00 125.03
5813 NYSE GPI Fri, Dec 4, 2020 126.88 128.40 125.40 126.60
5812 NYSE GPI Thu, Dec 3, 2020 125.80 130.62 125.79 126.76
5811 NYSE GPI Wed, Dec 2, 2020 123.11 125.77 120.11 125.03
5810 NYSE GPI Tue, Dec 1, 2020 121.14 126.70 118.71 124.41
5809 NYSE GPI Mon, Nov 30, 2020 120.41 121.01 116.65 118.81
5808 NYSE GPI Fri, Nov 27, 2020 124.03 125.97 120.31 121.09
5807 NYSE GPI Wed, Nov 25, 2020 129.46 129.46 121.90 124.61
5806 NYSE GPI Tue, Nov 24, 2020 125.16 134.34 125.16 131.26
5805 NYSE GPI Mon, Nov 23, 2020 122.20 125.47 122.16 124.77
5804 NYSE GPI Fri, Nov 20, 2020 120.22 122.19 118.42 120.89
5803 NYSE GPI Thu, Nov 19, 2020 122.00 123.39 118.82 120.98
5802 NYSE GPI Wed, Nov 18, 2020 122.00 126.41 121.22 121.69
5801 NYSE GPI Tue, Nov 17, 2020 119.87 122.94 117.79 121.52
5800 NYSE GPI Mon, Nov 16, 2020 119.04 121.47 116.84 120.90
5799 NYSE GPI Fri, Nov 13, 2020 116.32 118.69 115.07 117.65
5798 NYSE GPI Thu, Nov 12, 2020 117.85 118.08 113.35 115.01
5797 NYSE GPI Wed, Nov 11, 2020 123.17 123.17 116.94 119.22
5796 NYSE GPI Tue, Nov 10, 2020 118.32 126.04 116.78 123.08
5795 NYSE GPI Mon, Nov 9, 2020 116.63 124.70 116.17 116.45
5794 NYSE GPI Fri, Nov 6, 2020 115.58 116.18 111.73 111.76
5793 NYSE GPI Thu, Nov 5, 2020 114.92 117.20 114.46 114.88
5792 NYSE GPI Wed, Nov 4, 2020 111.53 115.44 109.83 113.20
5791 NYSE GPI Tue, Nov 3, 2020 113.84 119.23 112.59 114.76
5790 NYSE GPI Mon, Nov 2, 2020 108.23 111.31 108.23 111.09
5789 NYSE GPI Fri, Oct 30, 2020 105.84 108.71 104.16 106.08
5788 NYSE GPI Thu, Oct 29, 2020 108.24 110.00 102.68 107.48
5787 NYSE GPI Wed, Oct 28, 2020 107.35 110.59 106.75 108.99
5786 NYSE GPI Tue, Oct 27, 2020 116.26 116.26 111.31 111.33
5785 NYSE GPI Mon, Oct 26, 2020 120.00 120.00 114.11 117.27
5784 NYSE GPI Fri, Oct 23, 2020 125.82 126.79 121.37 122.27
5783 NYSE GPI Thu, Oct 22, 2020 136.03 136.35 125.32 126.00
5782 NYSE GPI Wed, Oct 21, 2020 129.79 135.04 129.79 135.00
5781 NYSE GPI Tue, Oct 20, 2020 125.17 129.37 122.87 128.74
5780 NYSE GPI Mon, Oct 19, 2020 126.76 130.75 122.97 123.32
5779 NYSE GPI Fri, Oct 16, 2020 126.78 128.00 122.14 125.59
5778 NYSE GPI Thu, Oct 15, 2020 120.15 128.06 120.15 126.56
5777 NYSE GPI Wed, Oct 14, 2020 123.55 124.51 121.30 121.95
5776 NYSE GPI Tue, Oct 13, 2020 120.23 123.97 119.67 122.51
5775 NYSE GPI Mon, Oct 12, 2020 125.08 127.06 123.35 123.62
5774 NYSE GPI Fri, Oct 9, 2020 128.46 128.98 123.77 124.62
5773 NYSE GPI Thu, Oct 8, 2020 126.41 127.90 122.56 127.32
5772 NYSE GPI Wed, Oct 7, 2020 121.51 128.06 120.50 124.21
5771 NYSE GPI Tue, Oct 6, 2020 112.00 123.20 111.00 118.62
5770 NYSE GPI Mon, Oct 5, 2020 98.74 103.18 98.30 102.00
5769 NYSE GPI Fri, Oct 2, 2020 89.38 97.72 89.38 97.33
5768 NYSE GPI Thu, Oct 1, 2020 89.19 93.03 86.85 92.76
5767 NYSE GPI Wed, Sep 30, 2020 87.11 89.07 87.11 88.39
5766 NYSE GPI Tue, Sep 29, 2020 89.15 89.15 84.84 86.92
5765 NYSE GPI Mon, Sep 28, 2020 86.25 90.07 86.25 89.36
5764 NYSE GPI Fri, Sep 25, 2020 83.83 85.11 82.43 84.38
5763 NYSE GPI Thu, Sep 24, 2020 84.49 85.33 82.35 83.83
5762 NYSE GPI Wed, Sep 23, 2020 89.32 90.51 86.00 86.09
5761 NYSE GPI Tue, Sep 22, 2020 85.95 89.01 85.95 88.30
5760 NYSE GPI Mon, Sep 21, 2020 87.01 87.48 83.38 84.88
5759 NYSE GPI Fri, Sep 18, 2020 93.80 94.16 89.66 90.00
5758 NYSE GPI Thu, Sep 17, 2020 89.98 93.90 88.86 92.22
5757 NYSE GPI Wed, Sep 16, 2020 95.84 95.97 91.06 91.36
5756 NYSE GPI Tue, Sep 15, 2020 94.05 95.99 92.09 94.76
5755 NYSE GPI Mon, Sep 14, 2020 89.27 92.96 88.69 92.54
5754 NYSE GPI Fri, Sep 11, 2020 90.44 90.55 87.24 87.95
5753 NYSE GPI Thu, Sep 10, 2020 92.35 93.13 89.57 89.94
5752 NYSE GPI Wed, Sep 9, 2020 90.19 91.99 88.66 91.50
5751 NYSE GPI Tue, Sep 8, 2020 89.84 91.33 87.84 89.34
5750 NYSE GPI Fri, Sep 4, 2020 90.45 90.92 87.18 89.75
5749 NYSE GPI Thu, Sep 3, 2020 90.64 91.74 87.48 88.11
5748 NYSE GPI Wed, Sep 2, 2020 91.04 91.66 88.36 90.85
5747 NYSE GPI Tue, Sep 1, 2020 85.62 91.73 85.24 91.35
5746 NYSE GPI Mon, Aug 31, 2020 91.01 91.78 85.62 86.44
5745 NYSE GPI Fri, Aug 28, 2020 90.70 93.57 89.98 91.82
5744 NYSE GPI Thu, Aug 27, 2020 89.88 91.49 88.53 89.27
5743 NYSE GPI Wed, Aug 26, 2020 91.87 92.30 87.46 88.50
5742 NYSE GPI Tue, Aug 25, 2020 93.31 93.37 90.69 91.72
5741 NYSE GPI Mon, Aug 24, 2020 93.49 93.49 90.79 93.07
5740 NYSE GPI Fri, Aug 21, 2020 92.91 93.38 91.00 92.03
5739 NYSE GPI Thu, Aug 20, 2020 93.98 95.05 93.20 93.58
5738 NYSE GPI Wed, Aug 19, 2020 97.00 97.45 95.00 95.34
5737 NYSE GPI Tue, Aug 18, 2020 96.54 98.44 95.14 96.76
5736 NYSE GPI Mon, Aug 17, 2020 95.64 97.46 94.54 96.67
5735 NYSE GPI Fri, Aug 14, 2020 93.10 95.98 92.57 95.53
5734 NYSE GPI Thu, Aug 13, 2020 94.08 95.54 92.35 93.98
5733 NYSE GPI Wed, Aug 12, 2020 93.05 97.00 92.72 94.56
5732 NYSE GPI Tue, Aug 11, 2020 91.70 94.11 90.15 91.34
5731 NYSE GPI Mon, Aug 10, 2020 92.47 93.04 88.98 89.20
5730 NYSE GPI Fri, Aug 7, 2020 90.49 92.23 89.74 92.12
5729 NYSE GPI Thu, Aug 6, 2020 91.80 93.00 90.70 90.86
5728 NYSE GPI Wed, Aug 5, 2020 90.77 92.64 89.33 92.28
5727 NYSE GPI Tue, Aug 4, 2020 88.96 91.91 86.09 88.76
5726 NYSE GPI Mon, Aug 3, 2020 85.98 89.17 85.24 88.64
5725 NYSE GPI Fri, Jul 31, 2020 90.44 90.72 80.66 84.02
5724 NYSE GPI Thu, Jul 30, 2020 95.89 95.89 86.11 89.87
5723 NYSE GPI Wed, Jul 29, 2020 86.87 89.89 85.68 89.12
5722 NYSE GPI Tue, Jul 28, 2020 87.48 89.08 85.54 85.73
5721 NYSE GPI Mon, Jul 27, 2020 84.99 89.22 83.25 88.04
5720 NYSE GPI Fri, Jul 24, 2020 83.17 86.71 83.17 85.20
5719 NYSE GPI Thu, Jul 23, 2020 82.99 86.57 82.99 84.43
5718 NYSE GPI Wed, Jul 22, 2020 74.90 83.25 74.86 82.77
5717 NYSE GPI Tue, Jul 21, 2020 72.26 75.00 72.00 74.14
5716 NYSE GPI Mon, Jul 20, 2020 71.91 72.83 69.84 71.00
5715 NYSE GPI Fri, Jul 17, 2020 72.80 73.19 70.54 72.29
5714 NYSE GPI Thu, Jul 16, 2020 73.84 75.89 72.11 72.66
5713 NYSE GPI Wed, Jul 15, 2020 73.77 75.61 72.50 74.47
5712 NYSE GPI Tue, Jul 14, 2020 66.20 71.42 65.81 71.27
5711 NYSE GPI Mon, Jul 13, 2020 67.40 69.38 65.64 66.56
5710 NYSE GPI Fri, Jul 10, 2020 64.38 66.95 63.72 65.87
5709 NYSE GPI Thu, Jul 9, 2020 66.83 67.39 62.51 63.77
5708 NYSE GPI Wed, Jul 8, 2020 65.70 67.82 64.83 67.27
5707 NYSE GPI Tue, Jul 7, 2020 64.31 65.81 63.58 65.28
5706 NYSE GPI Mon, Jul 6, 2020 66.12 66.62 63.81 64.90
5705 NYSE GPI Thu, Jul 2, 2020 65.68 67.35 63.70 64.43
5704 NYSE GPI Wed, Jul 1, 2020 65.99 68.67 63.53 63.64
5703 NYSE GPI Tue, Jun 30, 2020 64.99 66.68 64.60 65.97
5702 NYSE GPI Mon, Jun 29, 2020 64.60 66.04 62.83 65.38
5701 NYSE GPI Fri, Jun 26, 2020 63.02 65.32 61.00 63.34
5700 NYSE GPI Thu, Jun 25, 2020 57.72 58.94 55.80 58.69
5699 NYSE GPI Wed, Jun 24, 2020 63.69 63.72 57.67 58.20
5698 NYSE GPI Tue, Jun 23, 2020 66.85 66.85 63.74 64.85
5697 NYSE GPI Mon, Jun 22, 2020 63.97 65.85 63.06 65.35
5696 NYSE GPI Fri, Jun 19, 2020 69.26 69.26 63.50 64.61
5695 NYSE GPI Thu, Jun 18, 2020 65.79 68.79 65.73 67.26
5694 NYSE GPI Wed, Jun 17, 2020 70.52 70.52 67.00 67.29
5693 NYSE GPI Tue, Jun 16, 2020 74.29 74.86 69.06 69.66
5692 NYSE GPI Mon, Jun 15, 2020 62.09 69.88 62.09 69.03
5691 NYSE GPI Fri, Jun 12, 2020 67.39 68.06 63.30 65.99
5690 NYSE GPI Thu, Jun 11, 2020 64.18 66.77 62.48 63.60
5689 NYSE GPI Wed, Jun 10, 2020 74.52 74.52 68.61 68.92
5688 NYSE GPI Tue, Jun 9, 2020 74.48 76.07 72.20 75.11
5687 NYSE GPI Mon, Jun 8, 2020 78.86 80.61 76.08 76.34
5686 NYSE GPI Fri, Jun 5, 2020 78.82 81.11 76.76 77.19
5685 NYSE GPI Thu, Jun 4, 2020 73.17 74.82 70.95 73.19
5684 NYSE GPI Wed, Jun 3, 2020 68.55 75.45 67.68 74.43
5683 NYSE GPI Tue, Jun 2, 2020 63.86 66.46 63.26 65.50
5682 NYSE GPI Mon, Jun 1, 2020 63.43 65.23 61.84 62.41
5681 NYSE GPI Fri, May 29, 2020 65.40 66.59 61.90 62.94
5680 NYSE GPI Thu, May 28, 2020 71.67 71.67 66.50 66.95
5679 NYSE GPI Wed, May 27, 2020 71.57 74.92 69.69 70.75
5678 NYSE GPI Tue, May 26, 2020 67.64 69.97 64.75 68.93
5677 NYSE GPI Fri, May 22, 2020 63.24 64.48 61.48 63.14
5676 NYSE GPI Thu, May 21, 2020 59.67 65.04 58.85 62.81
5675 NYSE GPI Wed, May 20, 2020 56.70 61.24 56.36 59.62
5674 NYSE GPI Tue, May 19, 2020 54.97 58.40 52.20 54.67
5673 NYSE GPI Mon, May 18, 2020 48.24 55.34 47.00 54.97
5672 NYSE GPI Fri, May 15, 2020 45.77 46.43 44.90 45.87
5671 NYSE GPI Thu, May 14, 2020 42.39 46.57 41.60 46.14
5670 NYSE GPI Wed, May 13, 2020 46.56 46.72 42.84 44.11
5669 NYSE GPI Tue, May 12, 2020 52.66 53.19 47.00 47.14
5668 NYSE GPI Mon, May 11, 2020 54.04 54.04 50.96 51.99
5667 NYSE GPI Fri, May 8, 2020 52.53 54.87 52.17 54.41
5666 NYSE GPI Thu, May 7, 2020 50.65 51.77 50.11 50.99
5665 NYSE GPI Wed, May 6, 2020 55.57 55.57 49.58 49.73
5664 NYSE GPI Tue, May 5, 2020 58.32 60.96 53.42 54.43
5663 NYSE GPI Mon, May 4, 2020 52.80 54.38 51.75 53.71
5662 NYSE GPI Fri, May 1, 2020 54.31 55.31 51.21 53.89
5661 NYSE GPI Thu, Apr 30, 2020 57.50 58.02 54.30 56.59
5660 NYSE GPI Wed, Apr 29, 2020 55.48 60.78 55.05 58.94
5659 NYSE GPI Tue, Apr 28, 2020 54.27 58.89 52.49 52.97
5658 NYSE GPI Mon, Apr 27, 2020 49.31 53.35 49.31 52.10
5657 NYSE GPI Fri, Apr 24, 2020 46.07 49.46 45.58 48.89
5656 NYSE GPI Thu, Apr 23, 2020 44.24 47.50 43.39 46.23
5655 NYSE GPI Wed, Apr 22, 2020 46.02 46.32 42.60 43.25
5654 NYSE GPI Tue, Apr 21, 2020 45.16 46.88 44.53 45.03
5653 NYSE GPI Mon, Apr 20, 2020 48.52 49.38 46.74 47.53
5652 NYSE GPI Fri, Apr 17, 2020 49.56 51.52 48.35 49.94
5651 NYSE GPI Thu, Apr 16, 2020 47.44 47.60 45.56 46.94
5650 NYSE GPI Wed, Apr 15, 2020 49.37 50.19 46.38 47.24
5649 NYSE GPI Tue, Apr 14, 2020 53.81 55.23 51.48 53.00
5648 NYSE GPI Mon, Apr 13, 2020 54.42 54.72 50.25 51.75
5647 NYSE GPI Thu, Apr 9, 2020 52.51 58.60 50.89 53.04
5646 NYSE GPI Wed, Apr 8, 2020 46.10 51.35 45.01 50.62
5645 NYSE GPI Tue, Apr 7, 2020 44.94 49.08 44.19 45.15
5644 NYSE GPI Mon, Apr 6, 2020 37.95 42.17 37.95 41.49
5643 NYSE GPI Fri, Apr 3, 2020 37.49 38.85 34.19 35.67
5642 NYSE GPI Thu, Apr 2, 2020 40.19 43.29 36.21 37.98
5641 NYSE GPI Wed, Apr 1, 2020 42.15 42.92 39.69 41.00
5640 NYSE GPI Tue, Mar 31, 2020 44.27 46.54 43.96 44.26
5639 NYSE GPI Mon, Mar 30, 2020 45.83 46.32 43.51 44.45
5638 NYSE GPI Fri, Mar 27, 2020 48.70 49.42 46.10 46.37
5637 NYSE GPI Thu, Mar 26, 2020 49.70 52.95 47.97 51.28
5636 NYSE GPI Wed, Mar 25, 2020 45.93 51.53 44.08 49.64
5635 NYSE GPI Tue, Mar 24, 2020 43.02 45.93 42.82 45.29
5634 NYSE GPI Mon, Mar 23, 2020 41.41 42.25 38.32 40.18
5633 NYSE GPI Fri, Mar 20, 2020 43.44 47.58 40.60 41.75
5632 NYSE GPI Thu, Mar 19, 2020 31.76 44.08 31.35 43.24
5631 NYSE GPI Wed, Mar 18, 2020 35.52 35.52 26.26 32.39
5630 NYSE GPI Tue, Mar 17, 2020 41.61 42.29 36.90 38.44
5629 NYSE GPI Mon, Mar 16, 2020 43.34 46.71 40.23 40.51
5628 NYSE GPI Fri, Mar 13, 2020 53.42 54.44 48.56 51.74
5627 NYSE GPI Thu, Mar 12, 2020 56.14 56.18 50.00 50.87
5626 NYSE GPI Wed, Mar 11, 2020 63.18 65.66 59.94 61.07
5625 NYSE GPI Tue, Mar 10, 2020 71.73 73.26 64.40 65.83
5624 NYSE GPI Mon, Mar 9, 2020 69.32 73.13 68.00 68.55
5623 NYSE GPI Fri, Mar 6, 2020 82.18 83.21 79.90 81.55
5622 NYSE GPI Thu, Mar 5, 2020 86.23 86.66 84.04 85.51
5621 NYSE GPI Wed, Mar 4, 2020 84.27 88.13 83.24 87.86
5620 NYSE GPI Tue, Mar 3, 2020 84.15 86.86 81.69 82.93
5619 NYSE GPI Mon, Mar 2, 2020 85.77 85.77 81.11 83.64
5618 NYSE GPI Fri, Feb 28, 2020 82.95 85.55 81.83 85.23
5617 NYSE GPI Thu, Feb 27, 2020 91.04 91.33 85.87 85.63
5616 NYSE GPI Wed, Feb 26, 2020 101.10 102.30 93.56 93.65
5615 NYSE GPI Tue, Feb 25, 2020 103.62 103.94 99.84 100.45
5614 NYSE GPI Mon, Feb 24, 2020 101.50 103.76 100.70 103.16
5613 NYSE GPI Fri, Feb 21, 2020 108.50 108.50 105.83 106.15
5612 NYSE GPI Thu, Feb 20, 2020 104.80 108.75 104.79 108.62
5611 NYSE GPI Wed, Feb 19, 2020 102.01 105.52 100.81 105.25
5610 NYSE GPI Tue, Feb 18, 2020 99.75 101.69 99.48 101.18
5609 NYSE GPI Fri, Feb 14, 2020 98.23 98.85 97.66 98.54
5608 NYSE GPI Thu, Feb 13, 2020 95.46 98.10 95.30 97.90
5607 NYSE GPI Wed, Feb 12, 2020 97.83 98.60 95.40 95.93
5606 NYSE GPI Tue, Feb 11, 2020 96.38 98.09 94.99 96.99
5605 NYSE GPI Mon, Feb 10, 2020 94.51 95.79 93.82 95.26
5604 NYSE GPI Fri, Feb 7, 2020 93.79 94.91 93.07 94.52
5603 NYSE GPI Thu, Feb 6, 2020 99.82 100.35 92.60 93.33
5602 NYSE GPI Wed, Feb 5, 2020 105.75 106.08 96.88 99.82
5601 NYSE GPI Tue, Feb 4, 2020 103.43 103.80 101.27 101.52
5600 NYSE GPI Mon, Feb 3, 2020 101.81 103.19 101.30 101.78
5599 NYSE GPI Fri, Jan 31, 2020 104.04 104.66 100.56 100.77
5598 NYSE GPI Thu, Jan 30, 2020 103.49 104.63 102.62 104.17
5597 NYSE GPI Wed, Jan 29, 2020 105.00 105.53 103.92 104.44
5596 NYSE GPI Tue, Jan 28, 2020 104.65 105.64 103.63 104.49
5595 NYSE GPI Mon, Jan 27, 2020 100.53 104.70 100.30 104.00
5594 NYSE GPI Fri, Jan 24, 2020 103.97 103.97 101.61 102.80
5593 NYSE GPI Thu, Jan 23, 2020 102.56 104.18 101.25 103.97
5592 NYSE GPI Wed, Jan 22, 2020 102.88 103.40 102.25 102.90
5591 NYSE GPI Tue, Jan 21, 2020 102.07 103.37 101.95 102.88
5590 NYSE GPI Fri, Jan 17, 2020 102.41 102.87 101.47 102.61
5589 NYSE GPI Thu, Jan 16, 2020 100.29 102.47 100.14 101.93
5588 NYSE GPI Wed, Jan 15, 2020 100.14 100.76 98.90 99.55
5587 NYSE GPI Tue, Jan 14, 2020 100.97 101.63 99.94 100.35
5586 NYSE GPI Mon, Jan 13, 2020 97.33 101.03 96.81 101.00
5585 NYSE GPI Fri, Jan 10, 2020 96.75 97.98 96.27 97.52
5584 NYSE GPI Thu, Jan 9, 2020 98.19 98.19 96.04 96.87
5583 NYSE GPI Wed, Jan 8, 2020 96.88 98.40 96.28 96.36
5582 NYSE GPI Tue, Jan 7, 2020 97.69 97.98 96.87 97.16
5581 NYSE GPI Mon, Jan 6, 2020 97.89 98.82 97.14 97.91
5580 NYSE GPI Fri, Jan 3, 2020 98.04 100.35 96.35 99.09
5579 NYSE GPI Thu, Jan 2, 2020 100.63 101.34 99.17 100.62
5578 NYSE GPI Tue, Dec 31, 2019 99.46 101.03 99.46 100.00
5577 NYSE GPI Mon, Dec 30, 2019 100.72 100.84 98.80 99.78
5576 NYSE GPI Fri, Dec 27, 2019 100.44 101.36 99.45 100.83
5575 NYSE GPI Thu, Dec 26, 2019 101.09 101.32 99.23 100.37
5574 NYSE GPI Tue, Dec 24, 2019 100.25 101.71 99.49 101.24
5573 NYSE GPI Mon, Dec 23, 2019 103.72 103.91 100.05 100.21
5572 NYSE GPI Fri, Dec 20, 2019 105.25 106.05 103.60 104.12
5571 NYSE GPI Thu, Dec 19, 2019 105.29 105.92 104.26 105.08
5570 NYSE GPI Wed, Dec 18, 2019 105.28 105.73 103.94 105.13
5569 NYSE GPI Tue, Dec 17, 2019 103.56 104.84 102.74 104.52
5568 NYSE GPI Mon, Dec 16, 2019 106.44 106.83 103.38 103.43
5567 NYSE GPI Fri, Dec 13, 2019 109.23 109.23 105.30 105.65
5566 NYSE GPI Thu, Dec 12, 2019 106.47 110.11 106.29 109.25
5565 NYSE GPI Wed, Dec 11, 2019 103.02 106.93 102.66 106.75
5564 NYSE GPI Tue, Dec 10, 2019 102.60 103.74 102.12 103.16
5563 NYSE GPI Mon, Dec 9, 2019 102.83 103.40 102.61 102.91
5562 NYSE GPI Fri, Dec 6, 2019 101.58 104.39 101.49 103.63
5561 NYSE GPI Thu, Dec 5, 2019 101.79 103.02 99.78 99.85
5560 NYSE GPI Wed, Dec 4, 2019 101.19 104.06 100.79 100.96
5559 NYSE GPI Tue, Dec 3, 2019 101.08 101.17 99.91 100.51
5558 NYSE GPI Mon, Dec 2, 2019 103.26 103.86 102.03 102.41
5557 NYSE GPI Fri, Nov 29, 2019 105.82 105.89 103.09 103.09
5556 NYSE GPI Wed, Nov 27, 2019 105.64 106.93 105.14 106.41
5555 NYSE GPI Tue, Nov 26, 2019 105.05 106.31 103.80 105.62
5554 NYSE GPI Mon, Nov 25, 2019 102.30 105.67 102.07 104.89
5553 NYSE GPI Fri, Nov 22, 2019 103.36 103.36 100.99 101.88
5552 NYSE GPI Thu, Nov 21, 2019 103.00 103.33 101.47 102.80
5551 NYSE GPI Wed, Nov 20, 2019 101.94 102.64 100.12 101.70
5550 NYSE GPI Tue, Nov 19, 2019 102.22 102.89 100.87 102.24
5549 NYSE GPI Mon, Nov 18, 2019 101.86 102.66 100.56 102.48
5548 NYSE GPI Fri, Nov 15, 2019 102.52 103.08 101.00 101.39
5547 NYSE GPI Thu, Nov 14, 2019 100.85 103.55 100.60 101.85
5546 NYSE GPI Wed, Nov 13, 2019 97.74 99.28 97.44 98.98
5545 NYSE GPI Tue, Nov 12, 2019 99.33 101.00 98.86 98.92
5544 NYSE GPI Mon, Nov 11, 2019 97.55 100.60 97.55 99.02
5543 NYSE GPI Fri, Nov 8, 2019 99.43 99.70 97.86 98.60
5542 NYSE GPI Thu, Nov 7, 2019 101.00 101.89 98.85 99.32
5541 NYSE GPI Wed, Nov 6, 2019 100.33 100.40 99.17 99.67
5540 NYSE GPI Tue, Nov 5, 2019 101.92 103.50 100.64 100.70
5539 NYSE GPI Mon, Nov 4, 2019 102.43 102.43 100.31 101.30
5538 NYSE GPI Fri, Nov 1, 2019 100.00 101.79 99.50 101.05
5537 NYSE GPI Thu, Oct 31, 2019 101.47 102.00 98.83 99.44
5536 NYSE GPI Wed, Oct 30, 2019 102.66 103.71 100.68 101.58
5535 NYSE GPI Tue, Oct 29, 2019 103.51 104.07 102.74 103.32
5534 NYSE GPI Mon, Oct 28, 2019 102.70 104.89 102.70 103.67
5533 NYSE GPI Fri, Oct 25, 2019 105.18 105.50 101.26 101.97
5532 NYSE GPI Thu, Oct 24, 2019 97.99 108.99 96.00 105.00
5531 NYSE GPI Wed, Oct 23, 2019 91.40 94.42 91.38 93.89
5530 NYSE GPI Tue, Oct 22, 2019 93.85 94.00 90.89 91.43
5529 NYSE GPI Mon, Oct 21, 2019 93.46 94.90 93.38 94.56
5528 NYSE GPI Fri, Oct 18, 2019 91.13 92.59 90.43 92.38
5527 NYSE GPI Thu, Oct 17, 2019 91.04 91.82 90.21 91.72
5526 NYSE GPI Wed, Oct 16, 2019 89.53 91.54 88.61 90.87
5525 NYSE GPI Tue, Oct 15, 2019 88.01 90.42 87.63 89.46
5524 NYSE GPI Mon, Oct 14, 2019 88.59 88.59 86.99 87.70
5523 NYSE GPI Fri, Oct 11, 2019 87.74 90.01 86.18 88.90
5522 NYSE GPI Thu, Oct 10, 2019 84.00 86.65 83.80 86.06
5521 NYSE GPI Wed, Oct 9, 2019 83.86 85.01 83.23 83.80
5520 NYSE GPI Tue, Oct 8, 2019 84.33 84.33 82.46 82.94
5519 NYSE GPI Mon, Oct 7, 2019 85.49 86.80 85.23 85.29
5518 NYSE GPI Fri, Oct 4, 2019 85.75 86.58 83.89 86.57
5517 NYSE GPI Thu, Oct 3, 2019 86.67 87.25 84.53 85.57
5516 NYSE GPI Wed, Oct 2, 2019 88.77 88.77 86.33 87.40
5515 NYSE GPI Tue, Oct 1, 2019 92.28 94.27 89.22 89.58
5514 NYSE GPI Mon, Sep 30, 2019 90.43 92.88 90.43 92.31
5513 NYSE GPI Fri, Sep 27, 2019 89.82 90.89 89.14 90.43
5512 NYSE GPI Thu, Sep 26, 2019 90.00 90.41 88.97 89.48
5511 NYSE GPI Wed, Sep 25, 2019 89.07 90.78 88.09 90.44
5510 NYSE GPI Tue, Sep 24, 2019 89.50 90.65 87.24 88.62
5509 NYSE GPI Mon, Sep 23, 2019 85.59 89.20 85.59 88.47
5508 NYSE GPI Fri, Sep 20, 2019 85.76 86.91 85.15 86.16
5507 NYSE GPI Thu, Sep 19, 2019 86.55 87.32 85.43 85.71
5506 NYSE GPI Wed, Sep 18, 2019 86.95 86.95 84.99 86.27
5505 NYSE GPI Tue, Sep 17, 2019 86.00 87.31 85.43 86.77
5504 NYSE GPI Mon, Sep 16, 2019 85.89 87.23 85.11 86.70
5503 NYSE GPI Fri, Sep 13, 2019 88.00 89.00 86.62 86.86
5502 NYSE GPI Thu, Sep 12, 2019 88.12 88.77 85.75 87.79
5501 NYSE GPI Wed, Sep 11, 2019 85.83 88.57 83.70 88.42
5500 NYSE GPI Tue, Sep 10, 2019 80.37 86.22 79.60 86.05
5499 NYSE GPI Mon, Sep 9, 2019 77.57 81.18 77.49 80.82
5498 NYSE GPI Fri, Sep 6, 2019 77.47 78.43 76.65 77.12
5497 NYSE GPI Thu, Sep 5, 2019 76.11 78.64 75.72 77.56
5496 NYSE GPI Wed, Sep 4, 2019 74.18 75.51 73.58 74.98
5495 NYSE GPI Tue, Sep 3, 2019 73.75 74.61 72.80 73.13
5494 NYSE GPI Fri, Aug 30, 2019 76.03 76.64 74.42 74.72
5493 NYSE GPI Thu, Aug 29, 2019 75.77 77.49 75.15 75.48
5492 NYSE GPI Wed, Aug 28, 2019 73.67 75.71 73.67 74.88
5491 NYSE GPI Tue, Aug 27, 2019 74.97 74.97 73.54 73.91
5490 NYSE GPI Mon, Aug 26, 2019 73.54 74.73 72.31 74.34
5489 NYSE GPI Fri, Aug 23, 2019 75.22 77.10 72.29 72.55
5488 NYSE GPI Thu, Aug 22, 2019 77.40 77.68 76.47 77.06
5487 NYSE GPI Wed, Aug 21, 2019 78.84 78.84 76.96 77.11
5486 NYSE GPI Tue, Aug 20, 2019 78.65 78.82 77.42 77.93
5485 NYSE GPI Mon, Aug 19, 2019 79.00 79.49 78.45 79.01
5484 NYSE GPI Fri, Aug 16, 2019 76.03 78.71 75.23 77.91
5483 NYSE GPI Thu, Aug 15, 2019 78.26 78.26 74.29 75.60
5482 NYSE GPI Wed, Aug 14, 2019 80.92 81.25 77.49 77.74
5481 NYSE GPI Tue, Aug 13, 2019 80.24 84.25 80.24 82.85
5480 NYSE GPI Mon, Aug 12, 2019 81.73 82.03 80.01 80.56
5479 NYSE GPI Fri, Aug 9, 2019 82.77 82.81 81.19 81.48
5478 NYSE GPI Thu, Aug 8, 2019 81.31 82.85 80.85 82.77
5477 NYSE GPI Wed, Aug 7, 2019 81.97 82.79 80.57 80.98
5476 NYSE GPI Tue, Aug 6, 2019 82.07 82.89 81.17 82.55
5475 NYSE GPI Mon, Aug 5, 2019 80.20 81.58 79.14 81.42
5474 NYSE GPI Fri, Aug 2, 2019 82.44 83.83 80.58 81.94
5473 NYSE GPI Thu, Aug 1, 2019 83.96 85.31 80.45 82.51
5472 NYSE GPI Wed, Jul 31, 2019 85.06 85.98 83.28 83.96
5471 NYSE GPI Tue, Jul 30, 2019 87.52 87.78 84.56 85.35
5470 NYSE GPI Mon, Jul 29, 2019 87.19 89.85 86.70 88.74
5469 NYSE GPI Fri, Jul 26, 2019 87.39 88.94 86.53 86.72
5468 NYSE GPI Thu, Jul 25, 2019 88.25 88.57 86.35 87.04
5467 NYSE GPI Wed, Jul 24, 2019 85.54 88.26 84.20 87.99
5466 NYSE GPI Tue, Jul 23, 2019 84.21 86.68 84.07 85.72
5465 NYSE GPI Mon, Jul 22, 2019 83.81 84.83 83.20 83.34
5464 NYSE GPI Fri, Jul 19, 2019 82.51 84.29 82.51 83.34
5463 NYSE GPI Thu, Jul 18, 2019 82.74 83.44 82.09 82.58
5462 NYSE GPI Wed, Jul 17, 2019 82.48 83.36 82.00 82.91
5461 NYSE GPI Tue, Jul 16, 2019 81.19 82.70 80.28 82.32
5460 NYSE GPI Mon, Jul 15, 2019 81.82 81.92 80.03 81.66
5459 NYSE GPI Fri, Jul 12, 2019 80.74 82.89 80.74 81.55
5458 NYSE GPI Thu, Jul 11, 2019 80.45 81.56 80.01 80.52
5457 NYSE GPI Wed, Jul 10, 2019 81.72 82.14 80.18 80.23
5456 NYSE GPI Tue, Jul 9, 2019 80.85 81.75 79.97 81.18
5455 NYSE GPI Mon, Jul 8, 2019 81.20 82.00 80.04 80.36
5454 NYSE GPI Fri, Jul 5, 2019 81.78 83.41 81.13 81.51
5453 NYSE GPI Wed, Jul 3, 2019 81.92 83.00 80.76 82.32
5452 NYSE GPI Tue, Jul 2, 2019 82.37 82.51 80.73 81.73
5451 NYSE GPI Mon, Jul 1, 2019 83.40 84.36 81.93 82.54
5450 NYSE GPI Fri, Jun 28, 2019 80.32 82.39 80.08 81.89
5449 NYSE GPI Thu, Jun 27, 2019 77.41 80.36 77.41 80.24
5448 NYSE GPI Wed, Jun 26, 2019 76.00 77.99 75.77 77.12
5447 NYSE GPI Tue, Jun 25, 2019 76.71 77.62 75.14 75.92
5446 NYSE GPI Mon, Jun 24, 2019 77.98 78.11 76.67 76.71
5445 NYSE GPI Fri, Jun 21, 2019 78.40 79.20 77.49 77.68
5444 NYSE GPI Thu, Jun 20, 2019 79.05 79.08 77.47 78.49
5443 NYSE GPI Wed, Jun 19, 2019 78.30 78.73 76.60 78.20
5442 NYSE GPI Tue, Jun 18, 2019 78.50 79.90 78.01 78.38
5441 NYSE GPI Mon, Jun 17, 2019 77.68 79.34 77.67 78.25
5440 NYSE GPI Fri, Jun 14, 2019 77.75 78.85 77.08 77.34
5439 NYSE GPI Thu, Jun 13, 2019 77.96 78.19 76.21 77.80
5438 NYSE GPI Wed, Jun 12, 2019 77.44 77.65 75.17 77.62
5437 NYSE GPI Tue, Jun 11, 2019 77.16 78.97 76.96 77.22
5436 NYSE GPI Mon, Jun 10, 2019 75.11 76.57 75.11 76.43
5435 NYSE GPI Fri, Jun 7, 2019 76.46 77.13 75.14 75.22
5434 NYSE GPI Thu, Jun 6, 2019 75.35 76.40 74.16 76.05
5433 NYSE GPI Wed, Jun 5, 2019 78.55 78.94 74.92 75.35
5432 NYSE GPI Tue, Jun 4, 2019 76.30 79.06 75.88 78.76
5431 NYSE GPI Mon, Jun 3, 2019 72.48 76.23 72.48 75.53
5430 NYSE GPI Fri, May 31, 2019 73.07 73.57 69.83 72.19
5429 NYSE GPI Thu, May 30, 2019 74.67 75.61 74.58 75.28
5428 NYSE GPI Wed, May 29, 2019 74.94 75.00 72.39 74.50
5427 NYSE GPI Tue, May 28, 2019 76.55 77.71 75.65 75.73
5426 NYSE GPI Fri, May 24, 2019 76.22 77.29 75.77 76.48
5425 NYSE GPI Thu, May 23, 2019 75.46 76.06 74.20 75.60
5424 NYSE GPI Wed, May 22, 2019 76.68 77.68 75.26 75.97
5423 NYSE GPI Tue, May 21, 2019 75.88 77.38 75.23 77.37
5422 NYSE GPI Mon, May 20, 2019 75.78 76.40 74.61 75.34
5421 NYSE GPI Fri, May 17, 2019 77.11 77.72 76.48 76.60
5420 NYSE GPI Thu, May 16, 2019 77.38 78.14 76.70 77.73
5419 NYSE GPI Wed, May 15, 2019 76.21 77.54 75.51 77.18
5418 NYSE GPI Tue, May 14, 2019 76.08 76.98 74.88 76.73
5417 NYSE GPI Mon, May 13, 2019 76.85 77.26 74.43 75.75
5416 NYSE GPI Fri, May 10, 2019 77.76 78.42 76.30 77.98
5415 NYSE GPI Thu, May 9, 2019 77.71 78.33 76.33 77.87
5414 NYSE GPI Wed, May 8, 2019 79.20 79.83 78.44 78.55
5413 NYSE GPI Tue, May 7, 2019 79.33 80.08 78.49 79.39
5412 NYSE GPI Mon, May 6, 2019 77.50 81.65 76.40 79.87
5411 NYSE GPI Fri, May 3, 2019 77.15 78.49 76.87 78.01
5410 NYSE GPI Thu, May 2, 2019 77.55 77.77 76.19 76.84
5409 NYSE GPI Wed, May 1, 2019 78.77 79.37 77.14 77.47
5408 NYSE GPI Tue, Apr 30, 2019 78.14 78.51 76.77 78.31
5407 NYSE GPI Mon, Apr 29, 2019 79.30 79.42 77.26 77.89
5406 NYSE GPI Fri, Apr 26, 2019 76.03 79.74 75.40 79.45
5405 NYSE GPI Thu, Apr 25, 2019 75.11 77.50 72.08 76.31
5404 NYSE GPI Wed, Apr 24, 2019 72.84 75.49 72.56 74.66
5403 NYSE GPI Tue, Apr 23, 2019 70.13 72.89 69.28 72.57
5402 NYSE GPI Mon, Apr 22, 2019 71.99 72.22 69.27 69.88
5401 NYSE GPI Thu, Apr 18, 2019 71.87 72.39 71.20 72.16
5400 NYSE GPI Wed, Apr 17, 2019 72.22 73.20 71.18 72.09
5399 NYSE GPI Tue, Apr 16, 2019 70.08 72.27 69.89 72.16
5398 NYSE GPI Mon, Apr 15, 2019 70.49 70.61 69.30 69.45
5397 NYSE GPI Fri, Apr 12, 2019 70.00 71.46 69.76 70.49
5396 NYSE GPI Thu, Apr 11, 2019 69.49 70.09 68.88 69.47
5395 NYSE GPI Wed, Apr 10, 2019 68.90 69.74 67.82 69.44
5394 NYSE GPI Tue, Apr 9, 2019 68.58 68.99 67.95 68.34
5393 NYSE GPI Mon, Apr 8, 2019 67.44 69.33 67.44 68.78
5392 NYSE GPI Fri, Apr 5, 2019 69.10 69.47 67.25 67.66
5391 NYSE GPI Thu, Apr 4, 2019 67.66 69.85 67.43 68.99
5390 NYSE GPI Wed, Apr 3, 2019 66.15 68.87 66.15 67.73
5389 NYSE GPI Tue, Apr 2, 2019 66.40 66.40 64.62 65.66
5388 NYSE GPI Mon, Apr 1, 2019 65.32 67.00 65.10 66.50
5387 NYSE GPI Fri, Mar 29, 2019 64.60 65.81 64.30 64.70
5386 NYSE GPI Thu, Mar 28, 2019 64.00 65.19 63.66 64.32
5385 NYSE GPI Wed, Mar 27, 2019 62.26 64.12 61.61 63.77
5384 NYSE GPI Tue, Mar 26, 2019 61.81 62.79 61.43 62.02
5383 NYSE GPI Mon, Mar 25, 2019 60.43 61.98 59.93 61.50
5382 NYSE GPI Fri, Mar 22, 2019 62.66 62.66 60.27 60.34
5381 NYSE GPI Thu, Mar 21, 2019 61.47 63.15 61.47 63.01
5380 NYSE GPI Wed, Mar 20, 2019 61.83 62.98 61.08 61.58
5379 NYSE GPI Tue, Mar 19, 2019 62.80 63.11 61.61 61.83
5378 NYSE GPI Mon, Mar 18, 2019 61.44 62.62 61.14 62.29
5377 NYSE GPI Fri, Mar 15, 2019 61.68 62.48 61.14 61.41
5376 NYSE GPI Thu, Mar 14, 2019 61.73 62.02 61.30 61.32
5375 NYSE GPI Wed, Mar 13, 2019 61.59 62.56 61.59 62.00
5374 NYSE GPI Tue, Mar 12, 2019 61.51 61.97 61.19 61.49
5373 NYSE GPI Mon, Mar 11, 2019 60.61 62.08 60.32 61.38
5372 NYSE GPI Fri, Mar 8, 2019 60.43 60.87 59.77 60.55
5371 NYSE GPI Thu, Mar 7, 2019 61.64 62.01 60.17 60.76
5370 NYSE GPI Wed, Mar 6, 2019 63.56 63.60 61.92 61.93
5369 NYSE GPI Tue, Mar 5, 2019 62.45 63.54 61.59 63.52
5368 NYSE GPI Mon, Mar 4, 2019 64.17 64.33 62.13 62.36
5367 NYSE GPI Fri, Mar 1, 2019 62.66 63.78 61.43 62.11
5366 NYSE GPI Thu, Feb 28, 2019 62.40 63.01 61.39 62.18
5365 NYSE GPI Wed, Feb 27, 2019 62.78 64.10 62.53 62.41
5364 NYSE GPI Tue, Feb 26, 2019 62.74 63.33 62.03 62.86
5363 NYSE GPI Mon, Feb 25, 2019 63.14 64.38 62.66 62.89
5362 NYSE GPI Fri, Feb 22, 2019 62.18 63.55 61.88 63.02
5361 NYSE GPI Thu, Feb 21, 2019 65.08 65.08 61.69 62.06
5360 NYSE GPI Wed, Feb 20, 2019 61.69 64.02 61.69 63.66
5359 NYSE GPI Tue, Feb 19, 2019 61.43 62.26 60.86 61.56
5358 NYSE GPI Fri, Feb 15, 2019 59.95 61.85 59.57 61.77
5357 NYSE GPI Thu, Feb 14, 2019 59.48 60.40 58.57 59.45
5356 NYSE GPI Wed, Feb 13, 2019 60.31 60.51 58.51 59.67
5355 NYSE GPI Tue, Feb 12, 2019 57.87 59.82 57.77 59.79
5354 NYSE GPI Mon, Feb 11, 2019 56.85 57.82 55.97 57.75
5353 NYSE GPI Fri, Feb 8, 2019 57.81 58.37 56.50 56.80
5352 NYSE GPI Thu, Feb 7, 2019 61.24 61.24 57.30 57.88
5351 NYSE GPI Wed, Feb 6, 2019 62.76 63.06 60.84 61.51
5350 NYSE GPI Tue, Feb 5, 2019 60.53 62.92 58.78 62.35
5349 NYSE GPI Mon, Feb 4, 2019 60.61 61.99 59.94 61.89
5348 NYSE GPI Fri, Feb 1, 2019 61.05 61.45 60.34 60.91
5347 NYSE GPI Thu, Jan 31, 2019 61.02 61.86 60.39 61.03
5346 NYSE GPI Wed, Jan 30, 2019 60.61 61.35 60.02 61.01
5345 NYSE GPI Tue, Jan 29, 2019 61.31 61.31 60.18 60.23
5344 NYSE GPI Mon, Jan 28, 2019 59.96 61.19 59.68 61.00
5343 NYSE GPI Fri, Jan 25, 2019 60.48 61.84 60.07 60.38
5342 NYSE GPI Thu, Jan 24, 2019 59.90 60.58 59.42 60.04
5341 NYSE GPI Wed, Jan 23, 2019 61.35 61.40 59.22 59.82
5340 NYSE GPI Tue, Jan 22, 2019 61.00 61.43 60.04 61.20
5339 NYSE GPI Fri, Jan 18, 2019 60.70 61.52 60.28 61.38
5338 NYSE GPI Thu, Jan 17, 2019 59.89 60.83 59.75 60.44
5337 NYSE GPI Wed, Jan 16, 2019 59.16 60.10 58.84 60.06
5336 NYSE GPI Tue, Jan 15, 2019 59.03 59.32 57.56 59.31
5335 NYSE GPI Mon, Jan 14, 2019 59.33 60.24 58.59 58.96
5334 NYSE GPI Fri, Jan 11, 2019 58.93 60.04 58.45 59.92
5333 NYSE GPI Thu, Jan 10, 2019 59.23 59.51 57.50 58.92
5332 NYSE GPI Wed, Jan 9, 2019 58.66 60.09 58.51 59.71
5331 NYSE GPI Tue, Jan 8, 2019 57.17 58.34 55.62 57.93
5330 NYSE GPI Mon, Jan 7, 2019 55.63 57.81 54.48 57.23
5329 NYSE GPI Fri, Jan 4, 2019 54.34 55.85 54.02 55.45
5328 NYSE GPI Thu, Jan 3, 2019 53.93 54.65 52.60 53.70
5327 NYSE GPI Wed, Jan 2, 2019 52.22 54.43 52.22 54.26
5326 NYSE GPI Mon, Dec 31, 2018 52.51 52.96 51.09 52.72
5325 NYSE GPI Fri, Dec 28, 2018 51.83 53.02 51.13 52.24
5324 NYSE GPI Thu, Dec 27, 2018 50.77 51.75 49.75 51.75
5323 NYSE GPI Wed, Dec 26, 2018 49.33 51.24 48.69 51.22
5322 NYSE GPI Mon, Dec 24, 2018 49.78 50.12 48.78 49.33
5321 NYSE GPI Fri, Dec 21, 2018 50.72 53.19 49.36 49.72
5320 NYSE GPI Thu, Dec 20, 2018 50.21 51.22 49.85 50.72
5319 NYSE GPI Wed, Dec 19, 2018 51.01 52.82 49.90 50.22
5318 NYSE GPI Tue, Dec 18, 2018 51.38 52.70 50.94 51.00
5317 NYSE GPI Mon, Dec 17, 2018 50.68 52.70 50.41 51.42
5316 NYSE GPI Fri, Dec 14, 2018 49.74 51.19 49.74 50.63
5315 NYSE GPI Thu, Dec 13, 2018 50.47 51.45 49.92 50.06
5314 NYSE GPI Wed, Dec 12, 2018 51.24 51.60 50.23 50.54
5313 NYSE GPI Tue, Dec 11, 2018 51.50 52.35 50.63 50.89
5312 NYSE GPI Mon, Dec 10, 2018 52.61 52.61 50.13 50.96
5311 NYSE GPI Fri, Dec 7, 2018 53.17 54.15 52.22 52.48
5310 NYSE GPI Thu, Dec 6, 2018 52.52 54.63 51.90 53.32
5309 NYSE GPI Tue, Dec 4, 2018 55.35 56.28 51.92 53.34
5308 NYSE GPI Mon, Dec 3, 2018 56.79 56.86 55.52 55.63
5307 NYSE GPI Fri, Nov 30, 2018 55.42 56.44 54.90 56.20
5306 NYSE GPI Thu, Nov 29, 2018 57.28 57.70 55.80 55.71
5305 NYSE GPI Wed, Nov 28, 2018 57.45 57.70 55.53 57.44
5304 NYSE GPI Tue, Nov 27, 2018 57.94 58.31 57.15 57.24
5303 NYSE GPI Mon, Nov 26, 2018 58.02 58.81 57.24 58.27
5302 NYSE GPI Fri, Nov 23, 2018 56.92 58.31 56.43 57.61
5301 NYSE GPI Wed, Nov 21, 2018 56.56 58.46 56.21 57.12
5300 NYSE GPI Tue, Nov 20, 2018 55.52 58.60 55.52 56.16
5299 NYSE GPI Mon, Nov 19, 2018 55.40 57.23 54.94 56.73
5298 NYSE GPI Fri, Nov 16, 2018 55.95 55.95 54.63 55.47
5297 NYSE GPI Thu, Nov 15, 2018 56.90 56.96 55.10 56.45
5296 NYSE GPI Wed, Nov 14, 2018 56.80 58.36 56.80 57.15
5295 NYSE GPI Tue, Nov 13, 2018 57.41 58.94 56.16 56.20
5294 NYSE GPI Mon, Nov 12, 2018 56.59 58.23 56.00 57.34
5293 NYSE GPI Fri, Nov 9, 2018 57.58 58.11 56.51 56.65
5292 NYSE GPI Thu, Nov 8, 2018 56.76 57.97 56.39 57.83
5291 NYSE GPI Wed, Nov 7, 2018 56.22 57.22 54.77 56.93
5290 NYSE GPI Tue, Nov 6, 2018 57.01 57.61 55.88 56.31
5289 NYSE GPI Mon, Nov 5, 2018 58.99 59.16 56.89 57.65
5288 NYSE GPI Fri, Nov 2, 2018 60.33 60.71 58.64 59.01
5287 NYSE GPI Thu, Nov 1, 2018 57.94 60.02 57.65 59.88
5286 NYSE GPI Wed, Oct 31, 2018 59.17 59.17 56.22 57.74
5285 NYSE GPI Tue, Oct 30, 2018 58.77 59.12 57.76 58.49
5284 NYSE GPI Mon, Oct 29, 2018 59.78 60.48 57.83 59.10
5283 NYSE GPI Fri, Oct 26, 2018 56.65 59.65 56.60 57.55
5282 NYSE GPI Thu, Oct 25, 2018 53.00 60.65 53.00 56.55
5281 NYSE GPI Wed, Oct 24, 2018 55.36 57.49 55.08 55.13
5280 NYSE GPI Tue, Oct 23, 2018 52.63 55.60 52.41 55.25
5279 NYSE GPI Mon, Oct 22, 2018 53.47 54.25 52.79 53.16
5278 NYSE GPI Fri, Oct 19, 2018 53.19 54.27 53.06 53.43
5277 NYSE GPI Thu, Oct 18, 2018 55.07 55.07 53.03 53.36
5276 NYSE GPI Wed, Oct 17, 2018 56.11 56.98 54.71 55.43
5275 NYSE GPI Tue, Oct 16, 2018 55.61 56.30 54.44 56.20
5274 NYSE GPI Mon, Oct 15, 2018 55.14 56.01 55.01 55.49
5273 NYSE GPI Fri, Oct 12, 2018 56.76 56.88 53.82 55.01
5272 NYSE GPI Thu, Oct 11, 2018 57.30 58.05 55.93 55.98
5271 NYSE GPI Wed, Oct 10, 2018 58.59 59.21 57.52 57.77
5270 NYSE GPI Tue, Oct 9, 2018 59.49 60.24 58.10 58.65
5269 NYSE GPI Mon, Oct 8, 2018 59.09 60.36 59.09 59.61
5268 NYSE GPI Fri, Oct 5, 2018 60.60 61.05 58.32 59.44
5267 NYSE GPI Thu, Oct 4, 2018 62.24 62.36 60.21 60.77
5266 NYSE GPI Wed, Oct 3, 2018 63.54 63.54 62.21 62.40
5265 NYSE GPI Tue, Oct 2, 2018 64.75 65.67 63.46 63.51
5264 NYSE GPI Mon, Oct 1, 2018 65.23 66.78 64.65 64.74
5263 NYSE GPI Fri, Sep 28, 2018 65.61 65.91 64.65 64.90
5262 NYSE GPI Thu, Sep 27, 2018 66.13 66.48 65.13 65.64
5261 NYSE GPI Wed, Sep 26, 2018 68.02 68.11 65.82 66.03
5260 NYSE GPI Tue, Sep 25, 2018 69.38 69.38 67.48 67.72
5259 NYSE GPI Mon, Sep 24, 2018 70.60 70.60 68.46 69.15
5258 NYSE GPI Fri, Sep 21, 2018 73.23 73.63 70.67 70.90
5257 NYSE GPI Thu, Sep 20, 2018 73.18 74.25 72.62 73.50
5256 NYSE GPI Wed, Sep 19, 2018 71.86 74.17 71.86 72.78
5255 NYSE GPI Tue, Sep 18, 2018 72.82 73.61 71.88 71.94
5254 NYSE GPI Mon, Sep 17, 2018 75.17 75.49 73.27 73.35
5253 NYSE GPI Fri, Sep 14, 2018 73.74 75.68 72.85 75.17
5252 NYSE GPI Thu, Sep 13, 2018 72.76 74.50 72.76 73.84
5251 NYSE GPI Wed, Sep 12, 2018 74.40 74.40 72.16 72.28
5250 NYSE GPI Tue, Sep 11, 2018 73.87 74.83 73.26 74.48
5249 NYSE GPI Mon, Sep 10, 2018 73.02 74.09 72.41 73.85
5248 NYSE GPI Fri, Sep 7, 2018 73.58 74.15 72.06 72.81
5247 NYSE GPI Thu, Sep 6, 2018 74.89 75.30 73.62 73.78
5246 NYSE GPI Wed, Sep 5, 2018 76.63 77.54 74.68 74.89
5245 NYSE GPI Tue, Sep 4, 2018 77.30 77.37 75.62 76.84
5244 NYSE GPI Fri, Aug 31, 2018 76.40 77.33 76.23 77.09
5243 NYSE GPI Thu, Aug 30, 2018 78.30 78.30 76.50 76.69
5242 NYSE GPI Wed, Aug 29, 2018 79.84 79.84 77.87 78.36
5241 NYSE GPI Tue, Aug 28, 2018 79.90 80.41 79.11 79.94
5240 NYSE GPI Mon, Aug 27, 2018 79.00 79.96 78.64 79.54
5239 NYSE GPI Fri, Aug 24, 2018 79.90 80.31 78.47 78.53
5238 NYSE GPI Thu, Aug 23, 2018 80.38 80.52 78.74 79.99
5237 NYSE GPI Wed, Aug 22, 2018 80.34 80.81 79.56 80.24
5236 NYSE GPI Tue, Aug 21, 2018 79.85 81.16 79.58 80.08
5235 NYSE GPI Mon, Aug 20, 2018 78.44 79.91 78.44 79.35
5234 NYSE GPI Fri, Aug 17, 2018 77.23 78.56 76.40 78.26
5233 NYSE GPI Thu, Aug 16, 2018 77.68 78.81 76.62 77.02
5232 NYSE GPI Wed, Aug 15, 2018 75.72 77.19 74.74 76.73
5231 NYSE GPI Tue, Aug 14, 2018 75.26 76.74 75.26 75.98
5230 NYSE GPI Mon, Aug 13, 2018 76.32 76.68 74.56 75.01
5229 NYSE GPI Fri, Aug 10, 2018 76.09 77.02 75.14 76.17
5228 NYSE GPI Thu, Aug 9, 2018 77.75 77.76 76.14 76.25
5227 NYSE GPI Wed, Aug 8, 2018 78.39 78.44 77.36 77.48
5226 NYSE GPI Tue, Aug 7, 2018 77.05 79.84 77.05 78.37
5225 NYSE GPI Mon, Aug 6, 2018 74.22 77.20 72.71 76.64
5224 NYSE GPI Fri, Aug 3, 2018 70.12 71.06 69.80 70.75
5223 NYSE GPI Thu, Aug 2, 2018 69.68 71.35 69.47 69.99
5222 NYSE GPI Wed, Aug 1, 2018 69.99 70.96 68.95 70.26
5221 NYSE GPI Tue, Jul 31, 2018 70.97 71.32 69.94 69.99
5220 NYSE GPI Mon, Jul 30, 2018 69.54 71.33 69.17 70.79
5219 NYSE GPI Fri, Jul 27, 2018 65.64 69.42 65.14 68.96
5218 NYSE GPI Thu, Jul 26, 2018 69.20 72.90 63.03 64.95
5217 NYSE GPI Wed, Jul 25, 2018 66.10 66.29 63.23 65.05
5216 NYSE GPI Tue, Jul 24, 2018 68.25 68.64 66.48 67.00
5215 NYSE GPI Mon, Jul 23, 2018 67.53 68.16 67.10 67.92
5214 NYSE GPI Fri, Jul 20, 2018 67.66 68.21 66.60 67.53
5213 NYSE GPI Thu, Jul 19, 2018 66.33 68.04 66.00 67.77
5212 NYSE GPI Wed, Jul 18, 2018 63.96 66.90 63.22 66.24
5211 NYSE GPI Tue, Jul 17, 2018 65.32 67.77 65.32 66.79
5210 NYSE GPI Mon, Jul 16, 2018 65.79 66.00 64.30 65.38
5209 NYSE GPI Fri, Jul 13, 2018 65.68 66.06 65.03 65.66
5208 NYSE GPI Thu, Jul 12, 2018 67.02 67.17 65.15 65.52
5207 NYSE GPI Wed, Jul 11, 2018 67.43 68.33 66.50 67.17
5206 NYSE GPI Tue, Jul 10, 2018 71.69 72.19 67.18 68.25
5205 NYSE GPI Mon, Jul 9, 2018 70.47 72.99 70.27 72.24
5204 NYSE GPI Fri, Jul 6, 2018 69.65 71.12 69.46 70.14
5203 NYSE GPI Thu, Jul 5, 2018 67.27 70.15 67.27 69.78
5202 NYSE GPI Tue, Jul 3, 2018 64.94 67.19 64.94 66.51
5201 NYSE GPI Mon, Jul 2, 2018 62.29 64.62 61.55 64.50
5200 NYSE GPI Fri, Jun 29, 2018 65.25 65.30 62.89 63.00
5199 NYSE GPI Thu, Jun 28, 2018 66.85 66.85 64.29 65.25
5198 NYSE GPI Wed, Jun 27, 2018 69.76 69.76 67.22 67.25
5197 NYSE GPI Tue, Jun 26, 2018 71.20 71.20 69.47 69.82
5196 NYSE GPI Mon, Jun 25, 2018 74.44 74.44 70.93 71.20
5195 NYSE GPI Fri, Jun 22, 2018 74.04 75.99 74.04 74.92
5194 NYSE GPI Thu, Jun 21, 2018 73.52 73.52 72.72 73.27
5193 NYSE GPI Wed, Jun 20, 2018 72.95 73.43 72.13 73.28
5192 NYSE GPI Tue, Jun 19, 2018 72.39 72.83 72.00 72.53
5191 NYSE GPI Mon, Jun 18, 2018 71.40 73.37 71.40 72.92
5190 NYSE GPI Fri, Jun 15, 2018 70.87 72.57 70.69 71.40
5189 NYSE GPI Thu, Jun 14, 2018 71.91 72.12 71.11 71.16
5188 NYSE GPI Wed, Jun 13, 2018 74.01 74.25 71.64 71.77
5187 NYSE GPI Tue, Jun 12, 2018 74.54 75.00 73.64 74.03
5186 NYSE GPI Mon, Jun 11, 2018 73.56 74.91 73.56 74.36
5185 NYSE GPI Fri, Jun 8, 2018 72.73 73.66 72.72 73.47
5184 NYSE GPI Thu, Jun 7, 2018 73.19 74.58 72.41 72.81
5183 NYSE GPI Wed, Jun 6, 2018 72.64 73.30 71.78 73.05
5182 NYSE GPI Tue, Jun 5, 2018 71.24 72.66 71.15 72.38
5181 NYSE GPI Mon, Jun 4, 2018 71.56 72.53 71.29 71.54
5180 NYSE GPI Fri, Jun 1, 2018 70.93 71.98 70.41 71.27
5179 NYSE GPI Thu, May 31, 2018 70.48 71.21 69.57 70.26
5178 NYSE GPI Wed, May 30, 2018 70.23 71.69 69.99 70.42
5177 NYSE GPI Tue, May 29, 2018 69.44 70.55 69.44 69.85
5176 NYSE GPI Fri, May 25, 2018 69.82 70.47 69.73 70.27
5175 NYSE GPI Thu, May 24, 2018 68.86 70.07 68.86 69.80
5174 NYSE GPI Wed, May 23, 2018 69.29 70.02 68.45 69.02
5173 NYSE GPI Tue, May 22, 2018 71.89 72.88 69.38 69.52
5172 NYSE GPI Mon, May 21, 2018 72.50 73.16 71.46 71.55
5171 NYSE GPI Fri, May 18, 2018 72.78 72.78 71.09 71.82
5170 NYSE GPI Thu, May 17, 2018 71.30 73.70 71.30 72.63
5169 NYSE GPI Wed, May 16, 2018 69.24 71.74 69.18 71.14
5168 NYSE GPI Tue, May 15, 2018 68.98 69.47 68.61 69.01
5167 NYSE GPI Mon, May 14, 2018 68.26 69.87 68.26 69.42
5166 NYSE GPI Fri, May 11, 2018 67.92 68.77 67.90 68.24
5165 NYSE GPI Thu, May 10, 2018 68.74 68.79 67.63 68.07
5164 NYSE GPI Wed, May 9, 2018 69.33 69.56 67.42 68.69
5163 NYSE GPI Tue, May 8, 2018 67.69 68.98 66.95 68.88
5162 NYSE GPI Mon, May 7, 2018 68.16 68.16 66.76 67.68
5161 NYSE GPI Fri, May 4, 2018 67.37 68.60 66.82 67.86
5160 NYSE GPI Thu, May 3, 2018 66.67 68.01 66.35 67.56
5159 NYSE GPI Wed, May 2, 2018 66.60 68.09 65.52 66.91
5158 NYSE GPI Tue, May 1, 2018 65.15 66.98 64.35 66.50
5157 NYSE GPI Mon, Apr 30, 2018 66.02 67.36 65.22 65.35
5156 NYSE GPI Fri, Apr 27, 2018 64.47 66.47 63.25 65.83
5155 NYSE GPI Thu, Apr 26, 2018 67.56 70.71 63.80 64.39
5154 NYSE GPI Wed, Apr 25, 2018 64.84 66.63 63.89 66.58
5153 NYSE GPI Tue, Apr 24, 2018 65.51 67.13 64.58 64.69
5152 NYSE GPI Mon, Apr 23, 2018 63.63 65.75 63.62 65.22
5151 NYSE GPI Fri, Apr 20, 2018 64.71 65.07 63.16 63.51
5150 NYSE GPI Thu, Apr 19, 2018 64.93 66.19 64.13 64.66
5149 NYSE GPI Wed, Apr 18, 2018 64.71 66.25 64.56 65.21
5148 NYSE GPI Tue, Apr 17, 2018 63.62 64.97 63.38 64.81
5147 NYSE GPI Mon, Apr 16, 2018 62.26 64.12 61.79 63.62
5146 NYSE GPI Fri, Apr 13, 2018 62.31 62.31 60.71 61.46
5145 NYSE GPI Thu, Apr 12, 2018 62.00 62.12 60.77 62.00
5144 NYSE GPI Wed, Apr 11, 2018 62.18 62.96 61.19 61.83
5143 NYSE GPI Tue, Apr 10, 2018 61.84 63.61 61.74 63.35
5142 NYSE GPI Mon, Apr 9, 2018 62.68 63.20 60.98 61.00
5141 NYSE GPI Fri, Apr 6, 2018 63.29 64.22 61.45 62.18
5140 NYSE GPI Thu, Apr 5, 2018 64.34 64.69 63.28 63.71
5139 NYSE GPI Wed, Apr 4, 2018 60.20 64.01 60.10 63.86
5138 NYSE GPI Tue, Apr 3, 2018 60.93 62.74 60.37 61.50
5137 NYSE GPI Mon, Apr 2, 2018 64.98 65.35 59.72 60.64
5136 NYSE GPI Thu, Mar 29, 2018 63.88 65.68 63.60 65.34
5135 NYSE GPI Wed, Mar 28, 2018 62.83 65.07 62.28 63.43
5134 NYSE GPI Tue, Mar 27, 2018 64.13 64.95 62.25 62.61
5133 NYSE GPI Mon, Mar 26, 2018 64.83 65.15 62.91 64.08
5132 NYSE GPI Fri, Mar 23, 2018 65.02 65.54 63.69 64.06
5131 NYSE GPI Thu, Mar 22, 2018 63.30 65.35 63.22 64.84
5130 NYSE GPI Wed, Mar 21, 2018 63.97 65.18 63.44 64.10
5129 NYSE GPI Tue, Mar 20, 2018 68.40 68.40 61.49 65.39
5128 NYSE GPI Mon, Mar 19, 2018 72.96 73.60 71.30 72.98
5127 NYSE GPI Fri, Mar 16, 2018 72.26 73.50 72.06 72.85
5126 NYSE GPI Thu, Mar 15, 2018 74.33 74.33 71.88 72.17
5125 NYSE GPI Wed, Mar 14, 2018 75.78 75.78 73.73 74.05
5124 NYSE GPI Tue, Mar 13, 2018 75.30 76.06 74.47 74.73
5123 NYSE GPI Mon, Mar 12, 2018 74.29 75.51 74.08 74.82
5122 NYSE GPI Fri, Mar 9, 2018 73.56 75.06 73.07 74.49
5121 NYSE GPI Thu, Mar 8, 2018 73.46 73.64 72.24 73.03
5120 NYSE GPI Wed, Mar 7, 2018 72.70 73.59 71.36 73.25
5119 NYSE GPI Tue, Mar 6, 2018 71.94 74.10 71.50 73.68
5118 NYSE GPI Mon, Mar 5, 2018 68.49 71.73 67.93 71.42
5117 NYSE GPI Fri, Mar 2, 2018 66.76 69.35 66.33 68.96
5116 NYSE GPI Thu, Mar 1, 2018 69.14 69.74 66.35 67.30
5115 NYSE GPI Wed, Feb 28, 2018 72.17 72.21 68.77 68.84
5114 NYSE GPI Tue, Feb 27, 2018 75.59 76.33 72.33 72.16
5113 NYSE GPI Mon, Feb 26, 2018 76.13 76.13 74.62 75.43
5112 NYSE GPI Fri, Feb 23, 2018 75.61 75.94 74.17 75.65
5111 NYSE GPI Thu, Feb 22, 2018 75.01 75.89 74.06 75.10
5110 NYSE GPI Wed, Feb 21, 2018 74.96 77.48 74.53 74.64
5109 NYSE GPI Tue, Feb 20, 2018 75.67 77.54 74.45 74.59
5108 NYSE GPI Fri, Feb 16, 2018 76.16 77.53 75.19 76.10
5107 NYSE GPI Thu, Feb 15, 2018 77.78 78.08 75.21 76.25
5106 NYSE GPI Wed, Feb 14, 2018 74.61 77.04 74.01 76.54
5105 NYSE GPI Tue, Feb 13, 2018 77.72 77.83 74.15 75.21
5104 NYSE GPI Mon, Feb 12, 2018 77.63 79.10 75.26 77.83
5103 NYSE GPI Fri, Feb 9, 2018 76.39 78.01 74.06 77.13
5102 NYSE GPI Thu, Feb 8, 2018 74.99 79.17 74.82 75.04
5101 NYSE GPI Wed, Feb 7, 2018 71.14 74.65 70.65 72.85
5100 NYSE GPI Tue, Feb 6, 2018 66.26 71.58 65.68 71.40
5099 NYSE GPI Mon, Feb 5, 2018 71.64 72.55 67.29 67.61
5098 NYSE GPI Fri, Feb 2, 2018 76.66 76.66 72.04 72.19
5097 NYSE GPI Thu, Feb 1, 2018 78.13 78.13 75.64 77.09
5096 NYSE GPI Wed, Jan 31, 2018 79.85 80.21 77.14 78.45
5095 NYSE GPI Tue, Jan 30, 2018 79.61 79.94 78.38 79.33
5094 NYSE GPI Mon, Jan 29, 2018 80.00 80.99 79.48 79.69
5093 NYSE GPI Fri, Jan 26, 2018 79.52 80.61 78.85 80.29
5092 NYSE GPI Thu, Jan 25, 2018 79.90 80.14 78.26 79.24
5091 NYSE GPI Wed, Jan 24, 2018 79.30 80.11 78.23 79.39
5090 NYSE GPI Tue, Jan 23, 2018 80.45 81.15 77.76 79.04
5089 NYSE GPI Mon, Jan 22, 2018 79.50 80.84 79.34 80.84
5088 NYSE GPI Fri, Jan 19, 2018 78.35 80.05 77.41 79.48
5087 NYSE GPI Thu, Jan 18, 2018 78.52 79.18 77.52 78.06
5086 NYSE GPI Wed, Jan 17, 2018 80.00 80.00 78.23 78.66
5085 NYSE GPI Tue, Jan 16, 2018 83.41 83.97 79.22 79.68
5084 NYSE GPI Fri, Jan 12, 2018 80.85 83.45 80.61 82.47
5083 NYSE GPI Thu, Jan 11, 2018 78.47 81.09 78.16 80.60
5082 NYSE GPI Wed, Jan 10, 2018 79.39 80.41 78.34 78.41
5081 NYSE GPI Tue, Jan 9, 2018 79.09 80.41 77.40 79.52
5080 NYSE GPI Mon, Jan 8, 2018 76.80 78.87 76.45 78.56
5079 NYSE GPI Fri, Jan 5, 2018 73.40 76.72 73.31 76.40
5078 NYSE GPI Thu, Jan 4, 2018 72.51 74.00 71.30 73.24
5077 NYSE GPI Wed, Jan 3, 2018 72.25 72.60 71.04 72.36
5076 NYSE GPI Tue, Jan 2, 2018 71.14 72.76 71.14 72.51
5075 NYSE GPI Fri, Dec 29, 2017 72.80 73.51 70.92 70.97
5074 NYSE GPI Thu, Dec 28, 2017 72.96 73.70 72.08 72.81
5073 NYSE GPI Wed, Dec 27, 2017 74.59 75.16 72.81 73.03
5072 NYSE GPI Tue, Dec 26, 2017 74.33 75.13 73.66 74.75
5071 NYSE GPI Fri, Dec 22, 2017 75.50 75.50 73.58 74.84
5070 NYSE GPI Thu, Dec 21, 2017 76.10 76.53 75.06 75.56
5069 NYSE GPI Wed, Dec 20, 2017 75.89 76.69 75.40 76.19
5068 NYSE GPI Tue, Dec 19, 2017 78.33 78.33 75.30 75.53
5067 NYSE GPI Mon, Dec 18, 2017 76.90 79.35 76.90 78.02
5066 NYSE GPI Fri, Dec 15, 2017 74.84 77.01 74.74 76.12
5065 NYSE GPI Thu, Dec 14, 2017 78.42 78.67 74.05 74.77
5064 NYSE GPI Wed, Dec 13, 2017 78.56 78.64 77.10 78.03
5063 NYSE GPI Tue, Dec 12, 2017 80.63 80.81 78.33 78.38
5062 NYSE GPI Mon, Dec 11, 2017 80.99 81.03 79.97 80.63
5061 NYSE GPI Fri, Dec 8, 2017 80.63 81.56 79.34 81.08
5060 NYSE GPI Thu, Dec 7, 2017 79.72 81.08 79.72 80.39
5059 NYSE GPI Wed, Dec 6, 2017 81.26 81.26 79.48 80.39
5058 NYSE GPI Tue, Dec 5, 2017 82.75 82.75 80.91 80.99
5057 NYSE GPI Mon, Dec 4, 2017 82.00 83.42 81.49 82.49
5056 NYSE GPI Fri, Dec 1, 2017 81.00 81.48 78.00 81.02
5055 NYSE GPI Thu, Nov 30, 2017 83.32 83.88 80.85 81.03
5054 NYSE GPI Wed, Nov 29, 2017 81.45 84.47 81.45 83.15
5053 NYSE GPI Tue, Nov 28, 2017 78.78 81.22 78.54 81.11
5052 NYSE GPI Mon, Nov 27, 2017 78.35 79.56 77.65 78.55
5051 NYSE GPI Fri, Nov 24, 2017 78.62 79.59 77.52 78.53
5050 NYSE GPI Wed, Nov 22, 2017 78.76 79.01 77.67 78.29
5049 NYSE GPI Tue, Nov 21, 2017 78.82 78.82 77.24 78.44
5048 NYSE GPI Mon, Nov 20, 2017 76.93 78.77 75.70 78.69
5047 NYSE GPI Fri, Nov 17, 2017 77.44 77.98 76.70 77.01
5046 NYSE GPI Thu, Nov 16, 2017 77.76 78.24 76.79 77.26
5045 NYSE GPI Wed, Nov 15, 2017 77.28 78.66 76.27 77.68
5044 NYSE GPI Tue, Nov 14, 2017 77.25 78.04 75.96 77.40
5043 NYSE GPI Mon, Nov 13, 2017 77.54 79.32 77.07 77.52
5042 NYSE GPI Fri, Nov 10, 2017 77.80 80.31 77.48 79.63
5041 NYSE GPI Thu, Nov 9, 2017 79.51 81.27 77.75 77.89
5040 NYSE GPI Wed, Nov 8, 2017 78.89 80.12 78.16 79.32
5039 NYSE GPI Tue, Nov 7, 2017 81.00 81.62 78.95 79.19
5038 NYSE GPI Mon, Nov 6, 2017 80.64 82.14 80.37 81.03
5037 NYSE GPI Fri, Nov 3, 2017 80.63 81.30 79.70 80.36
5036 NYSE GPI Thu, Nov 2, 2017 79.50 82.00 78.85 80.45
5035 NYSE GPI Wed, Nov 1, 2017 79.00 79.71 77.40 79.30
5034 NYSE GPI Tue, Oct 31, 2017 78.73 80.07 77.84 78.57
5033 NYSE GPI Mon, Oct 30, 2017 77.97 79.34 76.77 78.62
5032 NYSE GPI Fri, Oct 27, 2017 79.30 81.00 78.37 78.46
5031 NYSE GPI Thu, Oct 26, 2017 74.99 79.59 73.44 78.73
5030 NYSE GPI Wed, Oct 25, 2017 69.85 71.44 68.69 70.47
5029 NYSE GPI Tue, Oct 24, 2017 69.45 71.04 68.63 70.58
5028 NYSE GPI Mon, Oct 23, 2017 69.51 69.51 68.49 69.03
5027 NYSE GPI Fri, Oct 20, 2017 69.72 70.05 68.98 69.64
5026 NYSE GPI Thu, Oct 19, 2017 69.85 69.85 68.32 69.22
5025 NYSE GPI Wed, Oct 18, 2017 70.33 71.44 69.62 70.17
5024 NYSE GPI Tue, Oct 17, 2017 69.31 70.63 68.98 70.22
5023 NYSE GPI Mon, Oct 16, 2017 69.63 70.23 68.84 69.44
5022 NYSE GPI Fri, Oct 13, 2017 69.73 70.49 69.20 69.48
5021 NYSE GPI Thu, Oct 12, 2017 70.51 70.51 68.68 69.62
5020 NYSE GPI Wed, Oct 11, 2017 72.15 72.15 70.17 70.45
5019 NYSE GPI Tue, Oct 10, 2017 71.24 72.05 70.78 72.05
5018 NYSE GPI Mon, Oct 9, 2017 71.72 72.39 70.62 70.82
5017 NYSE GPI Fri, Oct 6, 2017 72.18 73.10 71.17 71.72
5016 NYSE GPI Thu, Oct 5, 2017 73.49 73.61 71.91 72.68
5015 NYSE GPI Wed, Oct 4, 2017 74.01 74.88 72.85 73.61
5014 NYSE GPI Tue, Oct 3, 2017 74.40 75.42 73.50 73.96
5013 NYSE GPI Mon, Oct 2, 2017 72.55 73.70 71.01 73.53
5012 NYSE GPI Fri, Sep 29, 2017 72.03 72.64 70.21 72.46
5011 NYSE GPI Thu, Sep 28, 2017 71.75 72.29 70.06 72.05
5010 NYSE GPI Wed, Sep 27, 2017 72.13 72.78 71.03 72.20
5009 NYSE GPI Tue, Sep 26, 2017 69.72 72.09 69.72 71.78
5008 NYSE GPI Mon, Sep 25, 2017 69.02 70.57 68.73 69.62
5007 NYSE GPI Fri, Sep 22, 2017 67.23 69.83 67.23 69.34
5006 NYSE GPI Thu, Sep 21, 2017 66.67 67.27 66.01 66.91
5005 NYSE GPI Wed, Sep 20, 2017 66.26 66.70 65.18 66.17
5004 NYSE GPI Tue, Sep 19, 2017 65.01 66.43 64.70 66.30
5003 NYSE GPI Mon, Sep 18, 2017 66.30 66.55 64.42 64.69
5002 NYSE GPI Fri, Sep 15, 2017 65.83 66.58 65.25 66.24
5001 NYSE GPI Thu, Sep 14, 2017 66.50 66.50 65.27 65.70
5000 NYSE GPI Wed, Sep 13, 2017 66.86 67.33 65.53 66.53
4999 NYSE GPI Tue, Sep 12, 2017 65.96 67.20 65.66 66.92
4998 NYSE GPI Mon, Sep 11, 2017 65.72 67.68 65.36 65.85
4997 NYSE GPI Fri, Sep 8, 2017 64.23 64.92 62.66 64.81
4996 NYSE GPI Thu, Sep 7, 2017 63.52 65.41 63.33 64.36
4995 NYSE GPI Wed, Sep 6, 2017 63.74 63.74 61.53 62.30
4994 NYSE GPI Tue, Sep 5, 2017 61.74 64.02 61.65 63.12
4993 NYSE GPI Fri, Sep 1, 2017 60.16 62.97 60.16 61.68
4992 NYSE GPI Thu, Aug 31, 2017 57.72 60.66 57.72 60.02
4991 NYSE GPI Wed, Aug 30, 2017 54.88 57.71 54.72 57.59
4990 NYSE GPI Tue, Aug 29, 2017 53.44 55.35 53.11 54.70
4989 NYSE GPI Mon, Aug 28, 2017 55.72 56.24 53.41 54.15
4988 NYSE GPI Fri, Aug 25, 2017 54.84 56.25 54.46 55.71
4987 NYSE GPI Thu, Aug 24, 2017 55.19 55.88 54.52 54.72
4986 NYSE GPI Wed, Aug 23, 2017 54.61 55.26 54.53 54.65
4985 NYSE GPI Tue, Aug 22, 2017 55.22 55.79 54.15 54.86
4984 NYSE GPI Mon, Aug 21, 2017 53.90 55.25 53.04 54.94
4983 NYSE GPI Fri, Aug 18, 2017 52.65 53.94 51.62 53.92
4982 NYSE GPI Thu, Aug 17, 2017 55.17 55.55 53.14 53.21
4981 NYSE GPI Wed, Aug 16, 2017 56.33 56.66 55.12 55.34
4980 NYSE GPI Tue, Aug 15, 2017 56.37 56.37 54.55 55.90
4979 NYSE GPI Mon, Aug 14, 2017 56.61 57.29 55.93 56.36
4978 NYSE GPI Fri, Aug 11, 2017 55.25 56.72 54.15 56.21
4977 NYSE GPI Thu, Aug 10, 2017 56.80 56.87 55.87 56.50
4976 NYSE GPI Wed, Aug 9, 2017 56.36 57.39 55.33 57.03
4975 NYSE GPI Tue, Aug 8, 2017 57.97 58.74 56.46 56.82
4974 NYSE GPI Mon, Aug 7, 2017 57.58 58.19 57.10 57.81
4973 NYSE GPI Fri, Aug 4, 2017 57.22 57.82 56.48 57.53
4972 NYSE GPI Thu, Aug 3, 2017 57.44 58.83 57.04 57.23
4971 NYSE GPI Wed, Aug 2, 2017 59.13 59.29 57.82 57.87
4970 NYSE GPI Tue, Aug 1, 2017 59.58 59.93 57.71 59.51
4969 NYSE GPI Mon, Jul 31, 2017 61.16 61.16 58.52 59.55
4968 NYSE GPI Fri, Jul 28, 2017 60.33 61.24 58.89 61.05
4967 NYSE GPI Thu, Jul 27, 2017 61.72 62.98 58.40 60.97
4966 NYSE GPI Wed, Jul 26, 2017 60.72 61.42 59.45 60.74
4965 NYSE GPI Tue, Jul 25, 2017 59.24 62.02 59.01 60.39
4964 NYSE GPI Mon, Jul 24, 2017 61.62 61.83 59.94 60.26
4963 NYSE GPI Fri, Jul 21, 2017 62.58 62.58 61.09 61.95
4962 NYSE GPI Thu, Jul 20, 2017 62.67 62.67 61.25 62.34
4961 NYSE GPI Wed, Jul 19, 2017 61.49 62.93 61.44 62.37
4960 NYSE GPI Tue, Jul 18, 2017 62.51 62.51 60.96 61.30
4959 NYSE GPI Mon, Jul 17, 2017 62.29 63.60 61.81 63.09
4958 NYSE GPI Fri, Jul 14, 2017 64.44 64.44 62.26 62.88
4957 NYSE GPI Thu, Jul 13, 2017 62.36 65.46 62.36 65.06
4956 NYSE GPI Wed, Jul 12, 2017 63.56 65.60 62.10 62.43
4955 NYSE GPI Tue, Jul 11, 2017 61.42 61.71 60.52 61.38
4954 NYSE GPI Mon, Jul 10, 2017 63.20 63.28 60.62 61.24
4953 NYSE GPI Fri, Jul 7, 2017 62.19 63.24 61.88 63.01
4952 NYSE GPI Thu, Jul 6, 2017 63.20 64.00 61.39 61.95
4951 NYSE GPI Wed, Jul 5, 2017 64.27 65.08 61.95 63.30
4950 NYSE GPI Mon, Jul 3, 2017 63.80 65.60 63.72 64.79
4949 NYSE GPI Fri, Jun 30, 2017 63.42 63.81 62.25 63.32
4948 NYSE GPI Thu, Jun 29, 2017 61.83 63.98 61.75 63.18
4947 NYSE GPI Wed, Jun 28, 2017 61.68 63.00 61.23 61.78
4946 NYSE GPI Tue, Jun 27, 2017 60.48 61.83 60.41 61.38
4945 NYSE GPI Mon, Jun 26, 2017 57.92 61.03 57.39 60.56
4944 NYSE GPI Fri, Jun 23, 2017 58.29 58.29 57.26 57.47
4943 NYSE GPI Thu, Jun 22, 2017 57.87 58.60 56.79 58.38
4942 NYSE GPI Wed, Jun 21, 2017 59.76 60.35 57.11 57.77
4941 NYSE GPI Tue, Jun 20, 2017 59.47 59.70 58.16 59.07
4940 NYSE GPI Mon, Jun 19, 2017 59.70 60.53 58.55 59.91
4939 NYSE GPI Fri, Jun 16, 2017 61.15 61.20 57.46 59.56
4938 NYSE GPI Thu, Jun 15, 2017 61.75 63.03 61.27 62.19
4937 NYSE GPI Wed, Jun 14, 2017 63.00 63.00 60.96 62.31
4936 NYSE GPI Tue, Jun 13, 2017 63.42 63.65 61.46 62.87
4935 NYSE GPI Mon, Jun 12, 2017 61.39 63.85 60.79 62.99
4934 NYSE GPI Fri, Jun 9, 2017 58.95 61.58 58.20 61.44
4933 NYSE GPI Thu, Jun 8, 2017 62.39 62.99 58.85 58.87
4932 NYSE GPI Wed, Jun 7, 2017 62.41 64.07 62.06 62.96
4931 NYSE GPI Tue, Jun 6, 2017 61.34 62.65 60.59 62.09
4930 NYSE GPI Mon, Jun 5, 2017 61.10 62.31 60.69 61.79
4929 NYSE GPI Fri, Jun 2, 2017 62.30 62.58 60.44 61.04
4928 NYSE GPI Thu, Jun 1, 2017 60.35 63.03 60.16 62.30
4927 NYSE GPI Wed, May 31, 2017 60.75 60.75 58.60 60.15
4926 NYSE GPI Tue, May 30, 2017 60.95 61.68 60.05 60.26
4925 NYSE GPI Fri, May 26, 2017 60.12 61.80 59.55 61.72
4924 NYSE GPI Thu, May 25, 2017 62.58 62.82 60.35 60.74
4923 NYSE GPI Wed, May 24, 2017 62.24 62.94 61.27 62.16
4922 NYSE GPI Tue, May 23, 2017 64.17 65.03 61.66 62.69
4921 NYSE GPI Mon, May 22, 2017 64.28 65.71 63.56 64.48
4920 NYSE GPI Fri, May 19, 2017 62.35 63.98 61.83 63.85
4919 NYSE GPI Thu, May 18, 2017 61.98 63.00 61.58 62.03
4918 NYSE GPI Wed, May 17, 2017 62.72 63.45 61.41 62.33
4917 NYSE GPI Tue, May 16, 2017 63.50 64.10 62.54 64.07
4916 NYSE GPI Mon, May 15, 2017 62.30 64.33 62.30 63.15
4915 NYSE GPI Fri, May 12, 2017 62.21 62.87 61.79 62.22
4914 NYSE GPI Thu, May 11, 2017 62.48 62.53 59.83 61.98
4913 NYSE GPI Wed, May 10, 2017 62.12 63.26 62.12 63.05
4912 NYSE GPI Tue, May 9, 2017 64.14 64.37 61.96 62.36
4911 NYSE GPI Mon, May 8, 2017 64.94 65.14 63.78 64.24
4910 NYSE GPI Fri, May 5, 2017 64.64 64.87 63.43 64.87
4909 NYSE GPI Thu, May 4, 2017 65.37 65.96 64.12 64.26
4908 NYSE GPI Wed, May 3, 2017 64.03 65.12 63.76 65.12
4907 NYSE GPI Tue, May 2, 2017 67.80 67.87 64.28 64.39
4906 NYSE GPI Mon, May 1, 2017 69.08 69.64 67.52 67.88
4905 NYSE GPI Fri, Apr 28, 2017 71.11 71.99 68.67 68.95
4904 NYSE GPI Thu, Apr 27, 2017 74.20 75.66 73.52 74.91
4903 NYSE GPI Wed, Apr 26, 2017 72.85 74.78 72.00 74.05
4902 NYSE GPI Tue, Apr 25, 2017 73.45 74.32 72.14 72.57
4901 NYSE GPI Mon, Apr 24, 2017 71.96 73.37 71.40 72.81
4900 NYSE GPI Fri, Apr 21, 2017 71.09 71.15 69.18 70.11
4899 NYSE GPI Thu, Apr 20, 2017 71.02 73.24 70.58 71.17
4898 NYSE GPI Wed, Apr 19, 2017 67.79 71.32 67.79 70.33
4897 NYSE GPI Tue, Apr 18, 2017 67.08 67.88 66.79 67.47
4896 NYSE GPI Mon, Apr 17, 2017 66.34 67.68 65.96 67.53
4895 NYSE GPI Thu, Apr 13, 2017 67.94 68.48 66.26 66.31
4894 NYSE GPI Wed, Apr 12, 2017 68.56 68.73 67.65 68.12
4893 NYSE GPI Tue, Apr 11, 2017 67.47 68.97 66.43 68.75
4892 NYSE GPI Mon, Apr 10, 2017 66.45 68.26 66.45 67.84
4891 NYSE GPI Fri, Apr 7, 2017 66.54 67.22 65.86 66.39
4890 NYSE GPI Thu, Apr 6, 2017 65.07 66.65 64.76 66.58
4889 NYSE GPI Wed, Apr 5, 2017 67.39 67.98 63.76 64.59
4888 NYSE GPI Tue, Apr 4, 2017 68.45 68.55 65.55 66.52
4887 NYSE GPI Mon, Apr 3, 2017 74.14 74.14 68.68 69.00
4886 NYSE GPI Fri, Mar 31, 2017 74.72 75.27 73.54 74.08
4885 NYSE GPI Thu, Mar 30, 2017 74.07 74.93 73.93 74.86
4884 NYSE GPI Wed, Mar 29, 2017 72.72 74.89 72.66 74.36
4883 NYSE GPI Tue, Mar 28, 2017 71.85 73.30 71.47 72.85
4882 NYSE GPI Mon, Mar 27, 2017 70.85 72.95 70.85 72.19
4881 NYSE GPI Fri, Mar 24, 2017 72.71 73.19 71.01 71.95
4880 NYSE GPI Thu, Mar 23, 2017 72.45 73.88 72.11 72.63
4879 NYSE GPI Wed, Mar 22, 2017 72.95 73.72 71.75 72.48
4878 NYSE GPI Tue, Mar 21, 2017 77.21 77.21 72.40 73.56
4877 NYSE GPI Mon, Mar 20, 2017 77.35 77.69 75.95 76.84
4876 NYSE GPI Fri, Mar 17, 2017 79.73 79.93 76.72 77.55
4875 NYSE GPI Thu, Mar 16, 2017 78.50 79.57 78.26 79.24
4874 NYSE GPI Wed, Mar 15, 2017 77.30 78.62 77.07 78.35
4873 NYSE GPI Tue, Mar 14, 2017 76.08 77.29 74.97 77.05
4872 NYSE GPI Mon, Mar 13, 2017 75.24 76.12 74.65 76.08
4871 NYSE GPI Fri, Mar 10, 2017 75.46 76.17 74.81 75.31
4870 NYSE GPI Thu, Mar 9, 2017 76.29 76.54 74.70 75.00
4869 NYSE GPI Wed, Mar 8, 2017 75.80 77.59 75.34 76.64
4868 NYSE GPI Tue, Mar 7, 2017 76.63 76.73 75.13 75.40
4867 NYSE GPI Mon, Mar 6, 2017 77.38 77.47 76.12 76.67
4866 NYSE GPI Fri, Mar 3, 2017 78.65 78.99 77.36 78.08
4865 NYSE GPI Thu, Mar 2, 2017 78.55 79.43 77.68 78.77
4864 NYSE GPI Wed, Mar 1, 2017 78.99 79.61 77.62 78.53
4863 NYSE GPI Tue, Feb 28, 2017 79.19 79.40 77.52 77.69
4862 NYSE GPI Mon, Feb 27, 2017 79.28 80.11 78.61 79.73
4861 NYSE GPI Fri, Feb 24, 2017 78.88 81.52 78.00 79.52
4860 NYSE GPI Thu, Feb 23, 2017 81.68 81.70 79.06 79.33
4859 NYSE GPI Wed, Feb 22, 2017 82.81 83.05 81.20 81.82
4858 NYSE GPI Tue, Feb 21, 2017 81.00 83.18 80.95 83.05
4857 NYSE GPI Fri, Feb 17, 2017 79.26 80.52 78.15 80.31
4856 NYSE GPI Thu, Feb 16, 2017 80.71 80.89 78.96 79.56
4855 NYSE GPI Wed, Feb 15, 2017 79.81 81.09 79.25 81.08
4854 NYSE GPI Tue, Feb 14, 2017 78.06 79.51 77.86 79.13
4853 NYSE GPI Mon, Feb 13, 2017 79.21 79.21 78.03 78.38
4852 NYSE GPI Fri, Feb 10, 2017 78.52 78.93 77.29 78.44
4851 NYSE GPI Thu, Feb 9, 2017 76.99 78.33 76.69 77.94
4850 NYSE GPI Wed, Feb 8, 2017 78.23 78.23 76.25 76.77
4849 NYSE GPI Tue, Feb 7, 2017 79.39 79.72 77.51 78.39
4848 NYSE GPI Mon, Feb 6, 2017 79.06 79.70 77.99 78.68
4847 NYSE GPI Fri, Feb 3, 2017 79.80 80.94 78.81 80.00
4846 NYSE GPI Thu, Feb 2, 2017 79.32 81.98 77.49 78.79
4845 NYSE GPI Wed, Feb 1, 2017 81.01 82.68 78.87 79.18
4844 NYSE GPI Tue, Jan 31, 2017 79.61 81.19 78.25 80.79
4843 NYSE GPI Mon, Jan 30, 2017 78.81 80.35 78.00 80.23
4842 NYSE GPI Fri, Jan 27, 2017 80.27 80.34 78.86 79.30
4841 NYSE GPI Thu, Jan 26, 2017 81.68 82.28 79.76 80.06
4840 NYSE GPI Wed, Jan 25, 2017 81.27 82.30 81.27 81.82
4839 NYSE GPI Tue, Jan 24, 2017 80.22 81.25 79.89 80.86
4838 NYSE GPI Mon, Jan 23, 2017 79.47 80.43 79.34 79.44
4837 NYSE GPI Fri, Jan 20, 2017 81.08 81.65 79.46 80.25
4836 NYSE GPI Thu, Jan 19, 2017 81.01 81.50 80.04 81.08
4835 NYSE GPI Wed, Jan 18, 2017 80.26 81.45 79.49 81.00
4834 NYSE GPI Tue, Jan 17, 2017 79.04 83.00 79.04 80.23
4833 NYSE GPI Fri, Jan 13, 2017 80.04 80.97 79.28 79.65
4832 NYSE GPI Thu, Jan 12, 2017 79.79 80.15 77.33 79.52
4831 NYSE GPI Wed, Jan 11, 2017 79.93 80.12 78.35 79.87
4830 NYSE GPI Tue, Jan 10, 2017 77.40 81.05 77.40 80.51
4829 NYSE GPI Mon, Jan 9, 2017 78.31 78.99 77.47 78.43
4828 NYSE GPI Fri, Jan 6, 2017 79.17 79.80 77.95 78.78
4827 NYSE GPI Thu, Jan 5, 2017 81.05 81.67 78.22 78.68
4826 NYSE GPI Wed, Jan 4, 2017 79.94 81.99 79.94 81.73
4825 NYSE GPI Tue, Jan 3, 2017 79.98 80.40 78.38 79.49
4824 NYSE GPI Fri, Dec 30, 2016 78.26 78.34 77.32 77.94
4823 NYSE GPI Thu, Dec 29, 2016 77.73 79.23 77.14 77.90
4822 NYSE GPI Wed, Dec 28, 2016 79.31 79.77 76.66 77.70
4821 NYSE GPI Tue, Dec 27, 2016 78.47 80.36 78.29 79.24
4820 NYSE GPI Fri, Dec 23, 2016 78.10 79.65 77.67 78.31
4819 NYSE GPI Thu, Dec 22, 2016 81.21 81.21 77.50 77.65
4818 NYSE GPI Wed, Dec 21, 2016 80.68 81.41 80.27 81.07
4817 NYSE GPI Tue, Dec 20, 2016 78.60 80.50 78.31 80.43
4816 NYSE GPI Mon, Dec 19, 2016 77.90 79.50 77.57 78.64
4815 NYSE GPI Fri, Dec 16, 2016 77.59 79.01 77.43 77.59
4814 NYSE GPI Thu, Dec 15, 2016 76.50 78.92 76.17 77.39
4813 NYSE GPI Wed, Dec 14, 2016 77.78 78.36 75.92 76.40
4812 NYSE GPI Tue, Dec 13, 2016 79.51 79.76 77.42 78.24
4811 NYSE GPI Mon, Dec 12, 2016 81.05 81.05 77.92 79.03
4810 NYSE GPI Fri, Dec 9, 2016 82.03 82.03 80.48 81.42
4809 NYSE GPI Thu, Dec 8, 2016 80.51 82.35 80.25 82.35
4808 NYSE GPI Wed, Dec 7, 2016 79.52 81.34 78.51 80.98
4807 NYSE GPI Tue, Dec 6, 2016 76.22 79.63 76.22 79.43
4806 NYSE GPI Mon, Dec 5, 2016 73.99 76.58 73.64 76.56
4805 NYSE GPI Fri, Dec 2, 2016 74.44 74.94 72.90 73.02
4804 NYSE GPI Thu, Dec 1, 2016 72.67 76.35 72.59 74.37
4803 NYSE GPI Wed, Nov 30, 2016 72.10 73.89 71.75 72.59
4802 NYSE GPI Tue, Nov 29, 2016 72.35 73.14 71.17 71.84
4801 NYSE GPI Mon, Nov 28, 2016 72.83 73.28 71.11 71.88
4800 NYSE GPI Fri, Nov 25, 2016 72.64 73.74 72.00 72.86
4799 NYSE GPI Wed, Nov 23, 2016 71.06 72.32 70.50 72.32
4798 NYSE GPI Tue, Nov 22, 2016 69.40 73.07 69.40 70.99
4797 NYSE GPI Mon, Nov 21, 2016 69.97 70.96 69.50 70.51
4796 NYSE GPI Fri, Nov 18, 2016 68.70 69.93 67.65 69.90
4795 NYSE GPI Thu, Nov 17, 2016 68.85 68.93 67.79 68.78
4794 NYSE GPI Wed, Nov 16, 2016 68.26 68.96 67.68 68.53
4793 NYSE GPI Tue, Nov 15, 2016 67.70 68.75 66.31 68.37
4792 NYSE GPI Mon, Nov 14, 2016 64.98 68.72 64.46 67.86
4791 NYSE GPI Fri, Nov 11, 2016 63.45 64.88 62.22 64.72
4790 NYSE GPI Thu, Nov 10, 2016 60.32 63.75 60.32 62.72
4789 NYSE GPI Wed, Nov 9, 2016 55.88 60.38 55.56 60.14
4788 NYSE GPI Tue, Nov 8, 2016 58.63 58.63 56.18 57.05
4787 NYSE GPI Mon, Nov 7, 2016 58.83 59.60 58.36 58.90
4786 NYSE GPI Fri, Nov 4, 2016 56.45 58.85 56.29 57.55
4785 NYSE GPI Thu, Nov 3, 2016 57.85 58.21 56.39 56.53
4784 NYSE GPI Wed, Nov 2, 2016 58.20 58.54 57.13 57.47
4783 NYSE GPI Tue, Nov 1, 2016 60.23 60.43 58.26 58.57
4782 NYSE GPI Mon, Oct 31, 2016 59.48 60.59 58.86 60.27
4781 NYSE GPI Fri, Oct 28, 2016 58.41 59.64 58.24 59.05
4780 NYSE GPI Thu, Oct 27, 2016 59.52 59.57 58.40 58.90
4779 NYSE GPI Wed, Oct 26, 2016 58.90 59.68 58.69 59.33
4778 NYSE GPI Tue, Oct 25, 2016 59.28 59.76 58.40 59.16
4777 NYSE GPI Mon, Oct 24, 2016 59.95 61.08 58.77 60.18
4776 NYSE GPI Fri, Oct 21, 2016 58.42 60.36 58.42 59.66
4775 NYSE GPI Thu, Oct 20, 2016 55.75 59.89 55.06 59.15
4774 NYSE GPI Wed, Oct 19, 2016 61.50 63.21 61.13 63.06
4773 NYSE GPI Tue, Oct 18, 2016 63.17 63.22 61.29 61.61
4772 NYSE GPI Mon, Oct 17, 2016 62.45 63.51 61.97 62.55
4771 NYSE GPI Fri, Oct 14, 2016 62.40 63.12 62.05 62.73
4770 NYSE GPI Thu, Oct 13, 2016 64.15 64.15 61.84 62.14
4769 NYSE GPI Wed, Oct 12, 2016 64.27 65.30 63.91 64.83
4768 NYSE GPI Tue, Oct 11, 2016 63.62 64.50 63.28 64.32
4767 NYSE GPI Mon, Oct 10, 2016 64.00 64.70 63.62 63.75
4766 NYSE GPI Fri, Oct 7, 2016 64.91 65.33 63.30 63.87
4765 NYSE GPI Thu, Oct 6, 2016 64.99 65.43 63.77 64.87
4764 NYSE GPI Wed, Oct 5, 2016 63.27 65.94 63.27 65.45
4763 NYSE GPI Tue, Oct 4, 2016 62.83 64.11 62.59 63.40
4762 NYSE GPI Mon, Oct 3, 2016 63.47 63.86 62.48 62.80
4761 NYSE GPI Fri, Sep 30, 2016 61.46 64.19 61.29 63.88
4760 NYSE GPI Thu, Sep 29, 2016 60.59 62.21 60.59 61.50
4759 NYSE GPI Wed, Sep 28, 2016 61.32 61.64 59.32 60.94
4758 NYSE GPI Tue, Sep 27, 2016 61.37 62.10 60.95 61.21
4757 NYSE GPI Mon, Sep 26, 2016 61.89 62.24 61.42 61.80
4756 NYSE GPI Fri, Sep 23, 2016 60.84 62.30 60.75 62.09
4755 NYSE GPI Thu, Sep 22, 2016 60.35 61.77 60.35 61.59
4754 NYSE GPI Wed, Sep 21, 2016 59.24 60.01 58.77 59.79
4753 NYSE GPI Tue, Sep 20, 2016 60.23 60.26 58.73 59.39
4752 NYSE GPI Mon, Sep 19, 2016 60.59 60.88 59.39 59.85
4751 NYSE GPI Fri, Sep 16, 2016 61.07 61.72 59.29 60.23
4750 NYSE GPI Thu, Sep 15, 2016 61.60 62.40 61.01 61.31
4749 NYSE GPI Wed, Sep 14, 2016 61.26 61.88 60.43 61.77
4748 NYSE GPI Tue, Sep 13, 2016 60.60 61.83 60.43 61.26
4747 NYSE GPI Mon, Sep 12, 2016 59.13 61.45 59.11 61.26
4746 NYSE GPI Fri, Sep 9, 2016 60.93 61.05 59.58 59.68
4745 NYSE GPI Thu, Sep 8, 2016 62.12 62.39 61.49 61.65
4744 NYSE GPI Wed, Sep 7, 2016 61.39 62.89 61.23 62.54
4743 NYSE GPI Tue, Sep 6, 2016 61.30 61.53 60.31 61.26
4742 NYSE GPI Fri, Sep 2, 2016 59.88 61.07 59.65 60.91
4741 NYSE GPI Thu, Sep 1, 2016 59.21 59.96 59.21 59.70
4740 NYSE GPI Wed, Aug 31, 2016 59.38 59.96 58.83 59.34
4739 NYSE GPI Tue, Aug 30, 2016 58.42 60.06 58.42 59.61
4738 NYSE GPI Mon, Aug 29, 2016 58.10 59.09 57.96 58.50
4737 NYSE GPI Fri, Aug 26, 2016 57.30 58.37 57.29 57.94
4736 NYSE GPI Thu, Aug 25, 2016 56.44 57.43 56.25 57.26
4735 NYSE GPI Wed, Aug 24, 2016 57.41 58.14 56.50 56.60
4734 NYSE GPI Tue, Aug 23, 2016 57.54 58.29 57.23 57.40
4733 NYSE GPI Mon, Aug 22, 2016 58.75 58.75 56.70 57.23
4732 NYSE GPI Fri, Aug 19, 2016 59.34 59.77 58.80 59.06
4731 NYSE GPI Thu, Aug 18, 2016 60.19 60.48 59.26 59.67
4730 NYSE GPI Wed, Aug 17, 2016 60.97 60.98 59.48 60.17
4729 NYSE GPI Tue, Aug 16, 2016 60.91 61.32 60.47 60.97
4728 NYSE GPI Mon, Aug 15, 2016 60.39 61.42 60.39 61.13
4727 NYSE GPI Fri, Aug 12, 2016 61.51 61.59 60.06 60.30
4726 NYSE GPI Thu, Aug 11, 2016 60.73 62.19 60.43 61.39
4725 NYSE GPI Wed, Aug 10, 2016 60.26 60.61 60.01 60.29
4724 NYSE GPI Tue, Aug 9, 2016 60.31 60.61 59.66 59.99
4723 NYSE GPI Mon, Aug 8, 2016 61.56 62.25 60.76 61.00
4722 NYSE GPI Fri, Aug 5, 2016 61.41 62.63 61.41 61.49
4721 NYSE GPI Thu, Aug 4, 2016 60.56 61.57 60.34 60.90
4720 NYSE GPI Wed, Aug 3, 2016 59.73 60.71 58.85 60.54
4719 NYSE GPI Tue, Aug 2, 2016 62.70 62.95 59.79 60.03
4718 NYSE GPI Mon, Aug 1, 2016 62.29 62.93 61.66 62.76
4717 NYSE GPI Fri, Jul 29, 2016 59.19 62.82 59.14 62.32
4716 NYSE GPI Thu, Jul 28, 2016 58.30 59.25 56.19 59.15
4715 NYSE GPI Wed, Jul 27, 2016 60.47 61.00 58.36 59.01
4714 NYSE GPI Tue, Jul 26, 2016 60.59 61.11 60.15 60.41
4713 NYSE GPI Mon, Jul 25, 2016 60.13 60.94 59.87 60.72
4712 NYSE GPI Fri, Jul 22, 2016 59.98 60.39 58.87 60.14
4711 NYSE GPI Thu, Jul 21, 2016 59.64 61.01 59.39 60.09
4710 NYSE GPI Wed, Jul 20, 2016 59.74 59.89 58.61 59.56
4709 NYSE GPI Tue, Jul 19, 2016 57.23 58.17 56.77 57.71
4708 NYSE GPI Mon, Jul 18, 2016 55.33 57.82 55.16 57.69
4707 NYSE GPI Fri, Jul 15, 2016 55.69 56.40 54.70 55.25
4706 NYSE GPI Thu, Jul 14, 2016 55.60 57.33 55.23 55.32
4705 NYSE GPI Wed, Jul 13, 2016 54.77 54.82 53.44 54.25
4704 NYSE GPI Tue, Jul 12, 2016 53.14 55.10 53.07 54.48
4703 NYSE GPI Mon, Jul 11, 2016 52.49 53.41 51.99 52.56
4702 NYSE GPI Fri, Jul 8, 2016 50.19 52.19 50.16 51.96
4701 NYSE GPI Thu, Jul 7, 2016 49.36 51.09 48.76 49.34
4700 NYSE GPI Wed, Jul 6, 2016 48.00 49.44 47.31 48.82
4699 NYSE GPI Tue, Jul 5, 2016 50.69 50.69 47.51 48.20
4698 NYSE GPI Fri, Jul 1, 2016 49.44 52.20 49.44 51.11
4697 NYSE GPI Thu, Jun 30, 2016 50.05 50.31 48.40 49.36
4696 NYSE GPI Wed, Jun 29, 2016 50.21 50.77 49.87 50.02
4695 NYSE GPI Tue, Jun 28, 2016 50.75 51.51 49.19 49.66
4694 NYSE GPI Mon, Jun 27, 2016 52.37 53.03 49.60 50.10
4693 NYSE GPI Fri, Jun 24, 2016 54.08 54.27 52.55 53.27
4692 NYSE GPI Thu, Jun 23, 2016 56.15 57.31 55.83 56.93
4691 NYSE GPI Wed, Jun 22, 2016 56.00 56.57 55.32 55.35
4690 NYSE GPI Tue, Jun 21, 2016 57.97 57.97 55.64 55.91
4689 NYSE GPI Mon, Jun 20, 2016 56.99 58.87 56.99 58.27
4688 NYSE GPI Fri, Jun 17, 2016 56.16 57.78 55.95 56.73
4687 NYSE GPI Thu, Jun 16, 2016 55.20 56.16 54.38 55.98
4686 NYSE GPI Wed, Jun 15, 2016 55.80 57.08 55.38 55.75
4685 NYSE GPI Tue, Jun 14, 2016 56.65 57.22 54.86 55.56
4684 NYSE GPI Mon, Jun 13, 2016 57.74 57.85 56.27 56.67
4683 NYSE GPI Fri, Jun 10, 2016 58.64 59.18 57.38 58.13
4682 NYSE GPI Thu, Jun 9, 2016 60.75 61.26 58.95 59.46
4681 NYSE GPI Wed, Jun 8, 2016 61.14 61.55 60.78 61.24
4680 NYSE GPI Tue, Jun 7, 2016 60.41 61.28 60.31 60.86
4679 NYSE GPI Mon, Jun 6, 2016 60.46 60.49 59.59 60.25
4678 NYSE GPI Fri, Jun 3, 2016 62.39 62.39 60.03 60.12
4677 NYSE GPI Thu, Jun 2, 2016 62.40 63.51 62.01 62.78
4676 NYSE GPI Wed, Jun 1, 2016 61.98 62.66 60.76 62.55
4675 NYSE GPI Tue, May 31, 2016 60.93 62.48 60.93 62.18
4674 NYSE GPI Fri, May 27, 2016 59.45 60.92 59.45 60.81
4673 NYSE GPI Thu, May 26, 2016 59.19 59.76 58.63 59.38
4672 NYSE GPI Wed, May 25, 2016 58.24 59.32 57.99 59.02
4671 NYSE GPI Tue, May 24, 2016 58.07 58.90 56.90 58.28
4670 NYSE GPI Mon, May 23, 2016 59.08 59.14 57.83 57.84
4669 NYSE GPI Fri, May 20, 2016 58.05 59.31 57.59 59.03
4668 NYSE GPI Thu, May 19, 2016 59.57 60.79 57.71 57.97
4667 NYSE GPI Wed, May 18, 2016 60.22 60.86 59.69 60.17
4666 NYSE GPI Tue, May 17, 2016 59.86 61.63 59.85 60.32
4665 NYSE GPI Mon, May 16, 2016 60.54 61.03 59.99 60.11
4664 NYSE GPI Fri, May 13, 2016 60.85 62.36 60.15 60.33
4663 NYSE GPI Thu, May 12, 2016 61.38 61.84 60.71 61.24
4662 NYSE GPI Wed, May 11, 2016 63.42 63.76 60.91 60.95
4661 NYSE GPI Tue, May 10, 2016 63.65 64.65 62.87 64.25
4660 NYSE GPI Mon, May 9, 2016 62.13 63.83 61.99 63.12
4659 NYSE GPI Fri, May 6, 2016 61.66 62.55 61.62 62.26
4658 NYSE GPI Thu, May 5, 2016 63.00 63.24 61.85 61.94
4657 NYSE GPI Wed, May 4, 2016 62.55 63.88 62.02 62.90
4656 NYSE GPI Tue, May 3, 2016 64.08 64.23 61.92 62.84
4655 NYSE GPI Mon, May 2, 2016 66.38 66.38 63.86 64.37
4654 NYSE GPI Fri, Apr 29, 2016 67.10 67.66 65.31 65.84
4653 NYSE GPI Thu, Apr 28, 2016 66.83 68.47 66.00 67.18
4652 NYSE GPI Wed, Apr 27, 2016 65.43 68.39 64.06 66.37
4651 NYSE GPI Tue, Apr 26, 2016 58.86 63.08 58.31 62.00
4650 NYSE GPI Mon, Apr 25, 2016 58.56 59.50 58.20 58.57
4649 NYSE GPI Fri, Apr 22, 2016 56.33 59.12 55.61 58.71
4648 NYSE GPI Thu, Apr 21, 2016 59.20 59.26 56.13 56.95
4647 NYSE GPI Wed, Apr 20, 2016 58.30 59.46 57.94 59.37
4646 NYSE GPI Tue, Apr 19, 2016 59.45 59.59 58.29 58.41
4645 NYSE GPI Mon, Apr 18, 2016 58.85 59.23 58.37 58.95
4644 NYSE GPI Fri, Apr 15, 2016 59.49 60.00 58.76 59.03
4643 NYSE GPI Thu, Apr 14, 2016 58.56 60.56 58.00 59.79
4642 NYSE GPI Wed, Apr 13, 2016 56.06 58.74 55.98 58.71
4641 NYSE GPI Tue, Apr 12, 2016 54.76 56.22 54.51 55.66
4640 NYSE GPI Mon, Apr 11, 2016 53.43 55.05 53.18 54.53
4639 NYSE GPI Fri, Apr 8, 2016 53.43 54.09 52.83 53.13
4638 NYSE GPI Thu, Apr 7, 2016 55.21 55.21 52.61 52.94
4637 NYSE GPI Wed, Apr 6, 2016 54.62 55.53 54.30 55.08
4636 NYSE GPI Tue, Apr 5, 2016 53.89 53.89 53.89 54.39
4635 NYSE GPI Mon, Apr 4, 2016 55.85 56.01 53.66 53.89
4634 NYSE GPI Fri, Apr 1, 2016 57.91 57.92 55.36 55.99
4633 NYSE GPI Thu, Mar 31, 2016 59.68 60.25 57.71 58.69
4632 NYSE GPI Wed, Mar 30, 2016 59.77 60.12 59.04 59.88
4631 NYSE GPI Tue, Mar 29, 2016 57.34 59.50 57.34 59.31
4630 NYSE GPI Mon, Mar 28, 2016 58.26 58.48 57.62 57.70
4629 NYSE GPI Thu, Mar 24, 2016 57.52 57.52 57.52 58.26
4628 NYSE GPI Wed, Mar 23, 2016 57.80 57.97 57.03 57.52
4627 NYSE GPI Tue, Mar 22, 2016 58.08 58.26 57.29 57.87
4626 NYSE GPI Mon, Mar 21, 2016 58.28 58.90 58.12 58.45
4625 NYSE GPI Fri, Mar 18, 2016 58.03 58.75 57.77 58.50
4624 NYSE GPI Thu, Mar 17, 2016 55.26 58.03 54.69 57.62
4623 NYSE GPI Wed, Mar 16, 2016 56.09 56.37 54.59 55.18
4622 NYSE GPI Tue, Mar 15, 2016 57.88 57.88 57.88 56.41
4621 NYSE GPI Mon, Mar 14, 2016 58.93 59.53 57.60 57.88
4620 NYSE GPI Fri, Mar 11, 2016 58.72 59.51 58.36 59.31
4619 NYSE GPI Thu, Mar 10, 2016 59.49 59.97 57.67 57.99
4618 NYSE GPI Wed, Mar 9, 2016 56.81 56.81 56.81 59.14
4617 NYSE GPI Tue, Mar 8, 2016 58.67 59.19 56.80 56.81
4616 NYSE GPI Mon, Mar 7, 2016 58.18 59.58 58.13 59.43
4615 NYSE GPI Fri, Mar 4, 2016 58.79 58.79 58.79 58.24
4614 NYSE GPI Thu, Mar 3, 2016 56.44 56.44 56.44 58.79
4613 NYSE GPI Wed, Mar 2, 2016 56.49 57.07 55.78 56.44
4612 NYSE GPI Tue, Mar 1, 2016 55.76 55.76 55.76 56.51
4611 NYSE GPI Mon, Feb 29, 2016 55.44 56.81 55.44 55.76
4610 NYSE GPI Fri, Feb 26, 2016 55.48 55.48 55.48 55.30
4609 NYSE GPI Thu, Feb 25, 2016 56.07 56.36 54.60 55.48
4608 NYSE GPI Wed, Feb 24, 2016 52.64 56.10 52.01 56.07
4607 NYSE GPI Tue, Feb 23, 2016 52.80 54.03 52.46 53.35
4606 NYSE GPI Mon, Feb 22, 2016 52.43 53.44 52.18 53.01
4605 NYSE GPI Fri, Feb 19, 2016 51.68 52.05 51.29 51.79
4604 NYSE GPI Thu, Feb 18, 2016 52.19 52.60 51.68 52.01
4603 NYSE GPI Wed, Feb 17, 2016 51.36 52.43 51.21 51.99
4602 NYSE GPI Tue, Feb 16, 2016 49.81 51.50 49.81 51.05
4601 NYSE GPI Fri, Feb 12, 2016 51.45 51.45 48.94 49.80
4600 NYSE GPI Thu, Feb 11, 2016 52.76 52.76 47.67 52.02
4599 NYSE GPI Wed, Feb 10, 2016 53.83 55.30 53.52 53.83
4598 NYSE GPI Tue, Feb 9, 2016 52.90 55.21 52.90 53.27
4597 NYSE GPI Mon, Feb 8, 2016 53.90 55.40 52.95 53.70
4596 NYSE GPI Fri, Feb 5, 2016 54.40 55.69 54.07 54.92
4595 NYSE GPI Thu, Feb 4, 2016 52.23 55.12 52.23 54.82
4594 NYSE GPI Wed, Feb 3, 2016 53.88 54.09 50.67 53.00
4593 NYSE GPI Tue, Feb 2, 2016 54.35 54.72 52.26 53.40
4592 NYSE GPI Mon, Feb 1, 2016 53.46 55.76 52.45 55.11
4591 NYSE GPI Fri, Jan 29, 2016 52.67 53.68 52.33 53.65
4590 NYSE GPI Thu, Jan 28, 2016 55.57 55.57 52.03 52.31
4589 NYSE GPI Wed, Jan 27, 2016 57.42 57.69 54.72 55.39
4588 NYSE GPI Tue, Jan 26, 2016 57.02 57.97 56.65 57.53
4587 NYSE GPI Mon, Jan 25, 2016 57.95 58.27 56.48 56.79
4586 NYSE GPI Fri, Jan 22, 2016 58.13 58.62 57.15 58.13
4585 NYSE GPI Thu, Jan 21, 2016 58.33 59.47 56.84 57.14
4584 NYSE GPI Wed, Jan 20, 2016 55.31 59.40 54.66 58.39
4583 NYSE GPI Tue, Jan 19, 2016 58.75 59.47 55.04 56.31
4582 NYSE GPI Fri, Jan 15, 2016 58.12 59.24 57.44 58.69
4581 NYSE GPI Thu, Jan 14, 2016 58.92 60.88 57.18 59.69
4580 NYSE GPI Wed, Jan 13, 2016 61.07 61.20 58.72 58.92
4579 NYSE GPI Tue, Jan 12, 2016 61.72 62.00 59.04 60.80
4578 NYSE GPI Mon, Jan 11, 2016 60.00 61.40 59.75 61.15
4577 NYSE GPI Fri, Jan 8, 2016 63.57 63.57 59.58 59.76
4576 NYSE GPI Thu, Jan 7, 2016 63.07 67.00 62.68 62.94
4575 NYSE GPI Wed, Jan 6, 2016 70.00 70.00 63.18 63.89
4574 NYSE GPI Tue, Jan 5, 2016 74.68 74.79 71.55 71.72
4573 NYSE GPI Mon, Jan 4, 2016 74.65 75.63 73.60 74.65
4572 NYSE GPI Thu, Dec 31, 2015 75.67 76.66 75.14 75.70
4571 NYSE GPI Wed, Dec 30, 2015 77.10 77.43 75.89 75.99
4570 NYSE GPI Tue, Dec 29, 2015 76.81 77.44 76.13 77.21
4569 NYSE GPI Mon, Dec 28, 2015 75.59 76.73 75.52 76.33
4568 NYSE GPI Thu, Dec 24, 2015 76.73 76.86 75.70 76.03
4567 NYSE GPI Wed, Dec 23, 2015 76.47 77.39 75.65 76.84
4566 NYSE GPI Tue, Dec 22, 2015 74.93 76.33 74.53 76.07
4565 NYSE GPI Mon, Dec 21, 2015 75.08 75.08 73.94 74.65
4564 NYSE GPI Fri, Dec 18, 2015 76.56 77.33 73.83 74.61
4563 NYSE GPI Thu, Dec 17, 2015 79.18 79.25 77.32 77.34
4562 NYSE GPI Wed, Dec 16, 2015 79.56 79.68 78.03 79.19
4561 NYSE GPI Tue, Dec 15, 2015 78.80 79.35 78.21 78.90
4560 NYSE GPI Mon, Dec 14, 2015 78.58 79.45 77.02 78.22
4559 NYSE GPI Fri, Dec 11, 2015 79.13 79.67 78.09 78.40
4558 NYSE GPI Thu, Dec 10, 2015 80.27 81.37 79.38 80.33
4557 NYSE GPI Wed, Dec 9, 2015 79.34 80.81 79.34 80.13
4556 NYSE GPI Tue, Dec 8, 2015 78.03 79.73 77.89 79.62
4555 NYSE GPI Mon, Dec 7, 2015 78.97 80.10 77.96 78.90
4554 NYSE GPI Fri, Dec 4, 2015 77.00 79.41 77.00 78.99
4553 NYSE GPI Thu, Dec 3, 2015 81.08 81.23 76.79 76.92
4552 NYSE GPI Wed, Dec 2, 2015 82.05 82.39 80.52 80.75
4551 NYSE GPI Tue, Dec 1, 2015 81.44 82.28 81.11 82.18
4550 NYSE GPI Mon, Nov 30, 2015 82.84 82.84 81.10 81.22
4549 NYSE GPI Fri, Nov 27, 2015 82.63 83.43 82.25 82.67
4548 NYSE GPI Wed, Nov 25, 2015 82.60 83.35 82.47 82.89
4547 NYSE GPI Tue, Nov 24, 2015 81.76 83.00 81.07 82.52
4546 NYSE GPI Mon, Nov 23, 2015 81.50 82.48 81.02 82.02
4545 NYSE GPI Fri, Nov 20, 2015 81.90 81.97 80.69 81.54
4544 NYSE GPI Thu, Nov 19, 2015 80.94 81.65 80.46 80.97
4543 NYSE GPI Wed, Nov 18, 2015 80.30 81.05 79.74 80.89
4542 NYSE GPI Tue, Nov 17, 2015 79.49 80.68 79.10 79.82
4541 NYSE GPI Mon, Nov 16, 2015 76.93 79.34 76.76 78.93
4540 NYSE GPI Fri, Nov 13, 2015 80.96 82.16 76.77 76.98
4539 NYSE GPI Thu, Nov 12, 2015 83.11 83.88 80.59 81.77
4538 NYSE GPI Wed, Nov 11, 2015 85.41 85.41 83.70 83.77
4537 NYSE GPI Tue, Nov 10, 2015 85.00 85.32 84.39 85.26
4536 NYSE GPI Mon, Nov 9, 2015 86.65 86.86 84.67 85.06
4535 NYSE GPI Fri, Nov 6, 2015 87.11 87.72 86.41 86.67
4534 NYSE GPI Thu, Nov 5, 2015 87.94 88.18 86.82 87.60
4533 NYSE GPI Wed, Nov 4, 2015 88.59 88.59 87.06 87.85
4532 NYSE GPI Tue, Nov 3, 2015 87.07 88.74 86.83 88.66
4531 NYSE GPI Mon, Nov 2, 2015 87.04 87.99 86.47 87.08
4530 NYSE GPI Fri, Oct 30, 2015 86.82 87.32 86.25 86.95
4529 NYSE GPI Thu, Oct 29, 2015 87.79 88.24 86.44 86.88
4528 NYSE GPI Wed, Oct 28, 2015 85.90 88.31 84.89 87.91
4527 NYSE GPI Tue, Oct 27, 2015 88.82 88.84 83.76 85.60
4526 NYSE GPI Mon, Oct 26, 2015 86.82 89.52 85.82 89.49
4525 NYSE GPI Fri, Oct 23, 2015 87.90 87.90 85.35 86.80
4524 NYSE GPI Thu, Oct 22, 2015 88.12 88.90 86.39 86.91
4523 NYSE GPI Wed, Oct 21, 2015 88.66 88.66 87.12 87.61
4522 NYSE GPI Tue, Oct 20, 2015 87.14 88.77 86.72 88.54
4521 NYSE GPI Mon, Oct 19, 2015 87.98 89.64 86.80 87.23
4520 NYSE GPI Fri, Oct 16, 2015 88.81 88.98 87.42 88.32
4519 NYSE GPI Thu, Oct 15, 2015 86.98 88.75 86.55 88.40
4518 NYSE GPI Wed, Oct 14, 2015 86.91 88.31 85.65 86.65
4517 NYSE GPI Tue, Oct 13, 2015 87.45 88.42 86.29 86.50
4516 NYSE GPI Mon, Oct 12, 2015 88.74 88.94 87.50 87.98
4515 NYSE GPI Fri, Oct 9, 2015 88.63 89.47 87.78 88.55
4514 NYSE GPI Thu, Oct 8, 2015 87.37 88.85 86.08 88.67
4513 NYSE GPI Wed, Oct 7, 2015 87.25 88.02 85.90 87.62
4512 NYSE GPI Tue, Oct 6, 2015 88.36 88.85 86.39 86.71
4511 NYSE GPI Mon, Oct 5, 2015 86.64 88.68 86.62 88.49
4510 NYSE GPI Fri, Oct 2, 2015 83.71 85.98 82.97 85.97
4509 NYSE GPI Thu, Oct 1, 2015 85.19 85.88 83.23 84.71
4508 NYSE GPI Wed, Sep 30, 2015 84.89 85.47 83.86 85.15
4507 NYSE GPI Tue, Sep 29, 2015 82.44 84.14 82.26 83.94
4506 NYSE GPI Mon, Sep 28, 2015 86.04 86.75 82.15 82.26
4505 NYSE GPI Fri, Sep 25, 2015 85.80 87.62 85.48 86.56
4504 NYSE GPI Thu, Sep 24, 2015 85.52 85.87 83.89 85.20
4503 NYSE GPI Wed, Sep 23, 2015 86.98 87.05 85.23 86.31
4502 NYSE GPI Tue, Sep 22, 2015 86.77 87.35 85.83 86.58
4501 NYSE GPI Mon, Sep 21, 2015 89.25 89.75 87.78 87.95
4500 NYSE GPI Fri, Sep 18, 2015 90.14 91.11 88.27 88.49
4499 NYSE GPI Thu, Sep 17, 2015 85.47 92.31 85.47 91.02
4498 NYSE GPI Wed, Sep 16, 2015 83.25 84.92 83.10 84.83
4497 NYSE GPI Tue, Sep 15, 2015 83.46 83.49 82.56 83.15
4496 NYSE GPI Mon, Sep 14, 2015 83.66 84.19 82.81 82.99
4495 NYSE GPI Fri, Sep 11, 2015 84.91 85.10 83.46 83.67
4494 NYSE GPI Thu, Sep 10, 2015 85.93 87.09 85.21 85.60
4493 NYSE GPI Wed, Sep 9, 2015 87.00 87.74 85.82 85.99
4492 NYSE GPI Tue, Sep 8, 2015 86.86 88.67 86.05 88.06
4491 NYSE GPI Fri, Sep 4, 2015 85.53 86.19 84.99 85.48
4490 NYSE GPI Thu, Sep 3, 2015 86.75 87.82 85.92 86.52
4489 NYSE GPI Wed, Sep 2, 2015 86.48 87.48 85.69 86.49
4488 NYSE GPI Tue, Sep 1, 2015 86.45 87.51 85.43 86.01
4487 NYSE GPI Mon, Aug 31, 2015 87.31 88.45 86.95 87.40
4486 NYSE GPI Fri, Aug 28, 2015 89.16 90.10 87.54 88.05
4485 NYSE GPI Thu, Aug 27, 2015 89.22 91.50 88.58 89.76
4484 NYSE GPI Wed, Aug 26, 2015 87.21 88.88 85.80 88.50
4483 NYSE GPI Tue, Aug 25, 2015 87.93 87.93 85.66 85.81
4482 NYSE GPI Mon, Aug 24, 2015 82.53 88.16 81.10 85.74
4481 NYSE GPI Fri, Aug 21, 2015 87.56 88.75 85.36 86.84
4480 NYSE GPI Thu, Aug 20, 2015 91.53 91.53 88.98 89.07
4479 NYSE GPI Wed, Aug 19, 2015 92.95 93.43 91.78 92.16
4478 NYSE GPI Tue, Aug 18, 2015 93.89 94.45 92.53 93.26
4477 NYSE GPI Mon, Aug 17, 2015 93.24 94.05 91.96 93.94
4476 NYSE GPI Fri, Aug 14, 2015 92.77 93.66 92.15 93.28
4475 NYSE GPI Thu, Aug 13, 2015 93.17 93.88 92.32 92.81
4474 NYSE GPI Wed, Aug 12, 2015 93.54 94.26 91.86 93.20
4473 NYSE GPI Tue, Aug 11, 2015 94.16 94.45 93.05 94.40
4472 NYSE GPI Mon, Aug 10, 2015 93.18 95.87 93.18 95.04
4471 NYSE GPI Fri, Aug 7, 2015 92.54 93.54 92.11 92.69
4470 NYSE GPI Thu, Aug 6, 2015 95.77 95.77 92.80 93.03
4469 NYSE GPI Wed, Aug 5, 2015 95.55 97.06 95.48 95.81
4468 NYSE GPI Tue, Aug 4, 2015 94.92 96.50 94.72 94.97
4467 NYSE GPI Mon, Aug 3, 2015 97.05 97.34 94.22 94.72
4466 NYSE GPI Fri, Jul 31, 2015 96.03 97.11 95.01 96.97
4465 NYSE GPI Thu, Jul 30, 2015 95.25 96.39 94.44 95.53
4464 NYSE GPI Wed, Jul 29, 2015 94.37 96.00 94.20 95.54
4463 NYSE GPI Tue, Jul 28, 2015 92.44 94.53 91.04 94.11
4462 NYSE GPI Mon, Jul 27, 2015 92.96 92.96 91.23 91.94
4461 NYSE GPI Fri, Jul 24, 2015 95.40 96.60 93.00 93.09
4460 NYSE GPI Thu, Jul 23, 2015 93.03 97.00 90.21 94.90
4459 NYSE GPI Wed, Jul 22, 2015 90.37 90.82 89.02 90.15
4458 NYSE GPI Tue, Jul 21, 2015 93.34 93.68 89.79 90.24
4457 NYSE GPI Mon, Jul 20, 2015 94.43 94.83 93.06 93.61
4456 NYSE GPI Fri, Jul 17, 2015 94.12 94.72 93.46 94.46
4455 NYSE GPI Thu, Jul 16, 2015 94.59 94.95 93.57 94.03
4454 NYSE GPI Wed, Jul 15, 2015 91.72 94.45 91.51 94.02
4453 NYSE GPI Tue, Jul 14, 2015 92.22 92.58 91.60 91.65
4452 NYSE GPI Mon, Jul 13, 2015 91.58 92.50 91.36 92.26
4451 NYSE GPI Fri, Jul 10, 2015 90.91 91.36 90.30 90.84
4450 NYSE GPI Thu, Jul 9, 2015 90.32 90.74 88.89 90.09
4449 NYSE GPI Wed, Jul 8, 2015 89.77 90.74 88.64 89.34
4448 NYSE GPI Tue, Jul 7, 2015 91.36 91.52 89.23 90.25
4447 NYSE GPI Mon, Jul 6, 2015 90.66 92.34 90.57 91.38
4446 NYSE GPI Thu, Jul 2, 2015 92.51 93.02 90.89 91.22
4445 NYSE GPI Wed, Jul 1, 2015 91.50 92.40 91.02 92.35
4444 NYSE GPI Tue, Jun 30, 2015 91.57 91.68 90.29 90.83
4443 NYSE GPI Mon, Jun 29, 2015 91.84 92.69 90.51 90.82
4442 NYSE GPI Fri, Jun 26, 2015 91.79 92.50 91.32 92.25
4441 NYSE GPI Thu, Jun 25, 2015 91.41 91.85 90.05 91.46
4440 NYSE GPI Wed, Jun 24, 2015 90.95 92.33 90.63 91.31
4439 NYSE GPI Tue, Jun 23, 2015 89.48 91.22 89.03 90.98
4438 NYSE GPI Mon, Jun 22, 2015 89.53 89.83 88.94 89.19
4437 NYSE GPI Fri, Jun 19, 2015 89.48 90.31 88.90 89.15
4436 NYSE GPI Thu, Jun 18, 2015 90.32 90.99 89.55 89.73
4435 NYSE GPI Wed, Jun 17, 2015 90.32 90.96 89.57 90.26
4434 NYSE GPI Tue, Jun 16, 2015 89.23 90.69 88.99 89.71
4433 NYSE GPI Mon, Jun 15, 2015 89.14 89.99 88.47 89.54
4432 NYSE GPI Fri, Jun 12, 2015 89.18 90.00 89.13 89.81
4431 NYSE GPI Thu, Jun 11, 2015 89.90 90.72 89.13 89.52
4430 NYSE GPI Wed, Jun 10, 2015 89.04 90.93 88.73 89.85
4429 NYSE GPI Tue, Jun 9, 2015 89.38 90.00 88.02 88.76
4428 NYSE GPI Mon, Jun 8, 2015 88.89 90.30 88.53 89.03
4427 NYSE GPI Fri, Jun 5, 2015 87.03 89.28 86.26 89.14
4426 NYSE GPI Thu, Jun 4, 2015 87.00 88.19 86.78 87.03
4425 NYSE GPI Wed, Jun 3, 2015 83.25 87.63 83.05 87.38
4424 NYSE GPI Tue, Jun 2, 2015 82.47 83.69 82.34 82.90
4423 NYSE GPI Mon, Jun 1, 2015 82.53 83.60 81.74 82.79
4422 NYSE GPI Fri, May 29, 2015 82.73 83.40 82.00 82.31
4421 NYSE GPI Thu, May 28, 2015 82.18 83.09 82.05 82.99
4420 NYSE GPI Wed, May 27, 2015 81.93 82.71 81.20 82.40
4419 NYSE GPI Tue, May 26, 2015 82.68 82.71 81.42 81.71
4418 NYSE GPI Fri, May 22, 2015 83.49 83.86 82.44 82.61
4417 NYSE GPI Thu, May 21, 2015 83.35 84.53 83.00 83.59
4416 NYSE GPI Wed, May 20, 2015 84.00 84.08 83.01 83.42
4415 NYSE GPI Tue, May 19, 2015 83.62 84.03 83.03 83.82
4414 NYSE GPI Mon, May 18, 2015 82.90 83.86 82.18 83.63
4413 NYSE GPI Fri, May 15, 2015 81.72 83.59 81.68 82.66
4412 NYSE GPI Thu, May 14, 2015 81.68 81.75 80.34 81.54
4411 NYSE GPI Wed, May 13, 2015 80.88 81.58 80.48 81.05
4410 NYSE GPI Tue, May 12, 2015 80.63 81.60 80.57 81.00
4409 NYSE GPI Mon, May 11, 2015 80.44 81.84 80.44 81.00
4408 NYSE GPI Fri, May 8, 2015 80.78 81.60 80.26 80.32
4407 NYSE GPI Thu, May 7, 2015 79.64 81.58 79.64 80.02
4406 NYSE GPI Wed, May 6, 2015 79.67 80.05 77.79 79.65
4405 NYSE GPI Tue, May 5, 2015 80.85 81.71 79.19 79.41
4404 NYSE GPI Mon, May 4, 2015 80.80 82.27 80.69 80.86
4403 NYSE GPI Fri, May 1, 2015 79.14 80.99 77.90 80.86
4402 NYSE GPI Thu, Apr 30, 2015 81.00 81.47 78.49 78.98
4401 NYSE GPI Wed, Apr 29, 2015 83.57 83.94 79.88 80.77
4400 NYSE GPI Tue, Apr 28, 2015 83.79 86.47 82.61 83.70
4399 NYSE GPI Mon, Apr 27, 2015 86.50 87.19 85.00 85.50
4398 NYSE GPI Fri, Apr 24, 2015 86.75 86.75 85.35 86.54
4397 NYSE GPI Thu, Apr 23, 2015 87.00 87.76 85.87 86.69
4396 NYSE GPI Wed, Apr 22, 2015 86.61 87.34 86.17 87.04
4395 NYSE GPI Tue, Apr 21, 2015 86.25 86.55 85.07 85.95
4394 NYSE GPI Mon, Apr 20, 2015 84.03 85.69 83.37 85.60
4393 NYSE GPI Fri, Apr 17, 2015 84.75 85.30 83.25 83.66
4392 NYSE GPI Thu, Apr 16, 2015 85.64 85.99 84.89 85.50
4391 NYSE GPI Wed, Apr 15, 2015 85.72 86.22 85.27 85.67
4390 NYSE GPI Tue, Apr 14, 2015 85.85 85.91 84.65 85.48
4389 NYSE GPI Mon, Apr 13, 2015 86.43 86.43 85.23 85.99
4388 NYSE GPI Fri, Apr 10, 2015 86.00 86.82 85.88 86.44
4387 NYSE GPI Thu, Apr 9, 2015 85.97 86.35 84.48 85.74
4386 NYSE GPI Wed, Apr 8, 2015 85.64 85.97 84.87 85.91
4385 NYSE GPI Tue, Apr 7, 2015 86.51 86.61 85.26 85.32
4384 NYSE GPI Mon, Apr 6, 2015 85.90 87.20 85.52 86.74
4383 NYSE GPI Thu, Apr 2, 2015 85.88 87.27 85.88 86.64
4382 NYSE GPI Wed, Apr 1, 2015 85.76 86.50 84.38 85.40
4381 NYSE GPI Tue, Mar 31, 2015 86.26 87.33 85.61 86.33
4380 NYSE GPI Mon, Mar 30, 2015 85.56 86.66 84.29 86.43
4379 NYSE GPI Fri, Mar 27, 2015 83.09 85.90 82.89 85.21
4378 NYSE GPI Thu, Mar 26, 2015 83.86 84.65 82.42 83.32
4377 NYSE GPI Wed, Mar 25, 2015 85.79 85.95 83.80 83.90
4376 NYSE GPI Tue, Mar 24, 2015 83.50 86.17 82.66 85.81
4375 NYSE GPI Mon, Mar 23, 2015 82.37 83.53 82.01 83.02
4374 NYSE GPI Fri, Mar 20, 2015 82.92 82.92 80.76 82.32
4373 NYSE GPI Thu, Mar 19, 2015 80.36 82.73 80.28 82.55
4372 NYSE GPI Wed, Mar 18, 2015 79.38 80.42 78.21 80.41
4371 NYSE GPI Tue, Mar 17, 2015 79.67 80.35 79.17 79.79
4370 NYSE GPI Mon, Mar 16, 2015 80.42 80.66 79.45 79.79
4369 NYSE GPI Fri, Mar 13, 2015 78.91 80.58 78.85 80.05
4368 NYSE GPI Thu, Mar 12, 2015 77.24 78.52 77.24 78.31
4367 NYSE GPI Wed, Mar 11, 2015 76.24 77.52 76.24 76.91
4366 NYSE GPI Tue, Mar 10, 2015 75.25 76.78 75.05 76.32
4365 NYSE GPI Mon, Mar 9, 2015 75.84 76.21 74.45 75.88
4364 NYSE GPI Fri, Mar 6, 2015 76.51 77.30 75.58 75.68
4363 NYSE GPI Thu, Mar 5, 2015 79.31 79.31 77.23 77.29
4362 NYSE GPI Wed, Mar 4, 2015 80.90 80.94 78.79 78.97
4361 NYSE GPI Tue, Mar 3, 2015 80.42 82.73 80.42 81.51
4360 NYSE GPI Mon, Mar 2, 2015 81.50 81.74 79.90 80.45
4359 NYSE GPI Fri, Feb 27, 2015 82.35 82.95 81.32 81.34
4358 NYSE GPI Thu, Feb 26, 2015 82.46 83.26 81.63 82.46
4357 NYSE GPI Wed, Feb 25, 2015 82.71 83.36 81.55 82.46
4356 NYSE GPI Tue, Feb 24, 2015 83.87 84.19 82.16 82.60
4355 NYSE GPI Mon, Feb 23, 2015 83.79 84.17 83.02 83.71
4354 NYSE GPI Fri, Feb 20, 2015 83.09 83.75 82.67 83.69
4353 NYSE GPI Thu, Feb 19, 2015 83.57 84.84 83.17 83.47
4352 NYSE GPI Wed, Feb 18, 2015 82.85 84.26 82.74 83.57
4351 NYSE GPI Tue, Feb 17, 2015 84.40 84.42 83.13 83.26
4350 NYSE GPI Fri, Feb 13, 2015 85.11 85.78 83.87 84.34
4349 NYSE GPI Thu, Feb 12, 2015 84.64 85.11 83.14 85.08
4348 NYSE GPI Wed, Feb 11, 2015 85.45 85.65 83.91 84.32
4347 NYSE GPI Tue, Feb 10, 2015 85.82 85.82 84.06 85.28
4346 NYSE GPI Mon, Feb 9, 2015 85.06 85.70 83.78 85.01
4345 NYSE GPI Fri, Feb 6, 2015 85.27 86.50 84.62 85.24
4344 NYSE GPI Thu, Feb 5, 2015 87.98 89.40 83.36 84.78
4343 NYSE GPI Wed, Feb 4, 2015 82.83 83.52 81.54 82.49
4342 NYSE GPI Tue, Feb 3, 2015 83.55 85.00 81.68 82.75
4341 NYSE GPI Mon, Feb 2, 2015 80.58 81.93 78.85 81.46
4340 NYSE GPI Fri, Jan 30, 2015 82.38 82.76 80.03 80.39
4339 NYSE GPI Thu, Jan 29, 2015 80.55 82.63 80.55 82.49
4338 NYSE GPI Wed, Jan 28, 2015 82.63 83.39 80.11 80.56
4337 NYSE GPI Tue, Jan 27, 2015 81.51 82.79 80.51 82.39
4336 NYSE GPI Mon, Jan 26, 2015 79.26 82.99 79.25 82.48
4335 NYSE GPI Fri, Jan 23, 2015 77.97 79.95 77.94 78.75
4334 NYSE GPI Thu, Jan 22, 2015 78.29 78.92 77.78 78.18
4333 NYSE GPI Wed, Jan 21, 2015 78.28 78.99 76.99 77.68
4332 NYSE GPI Tue, Jan 20, 2015 81.09 81.09 78.62 79.34
4331 NYSE GPI Fri, Jan 16, 2015 77.68 81.28 77.68 81.20
4330 NYSE GPI Thu, Jan 15, 2015 81.16 81.21 77.98 78.14
4329 NYSE GPI Wed, Jan 14, 2015 81.09 81.39 79.26 80.94
4328 NYSE GPI Tue, Jan 13, 2015 84.88 85.32 81.84 82.44
4327 NYSE GPI Mon, Jan 12, 2015 84.12 84.60 83.17 84.06
4326 NYSE GPI Fri, Jan 9, 2015 86.33 86.38 83.80 83.97
4325 NYSE GPI Thu, Jan 8, 2015 87.12 88.15 86.05 86.57
4324 NYSE GPI Wed, Jan 7, 2015 86.05 86.45 84.47 85.79
4323 NYSE GPI Tue, Jan 6, 2015 88.36 89.35 84.31 85.23
4322 NYSE GPI Mon, Jan 5, 2015 88.52 88.90 87.33 87.94
4321 NYSE GPI Fri, Jan 2, 2015 90.03 90.67 87.32 88.98
4320 NYSE GPI Wed, Dec 31, 2014 91.05 91.74 89.54 89.62
4319 NYSE GPI Tue, Dec 30, 2014 90.98 92.18 90.35 90.68
4318 NYSE GPI Mon, Dec 29, 2014 90.14 91.53 89.86 91.28
4317 NYSE GPI Fri, Dec 26, 2014 90.43 91.03 89.97 90.35
4316 NYSE GPI Wed, Dec 24, 2014 89.81 90.41 89.34 89.75
4315 NYSE GPI Tue, Dec 23, 2014 90.35 91.25 89.11 89.34
4314 NYSE GPI Mon, Dec 22, 2014 89.53 90.80 89.00 89.78
4313 NYSE GPI Fri, Dec 19, 2014 88.67 90.28 87.25 89.72
4312 NYSE GPI Thu, Dec 18, 2014 88.38 89.02 86.38 88.31
4311 NYSE GPI Wed, Dec 17, 2014 84.08 87.54 82.95 87.47
4310 NYSE GPI Tue, Dec 16, 2014 85.42 86.38 83.85 83.99
4309 NYSE GPI Mon, Dec 15, 2014 88.12 88.85 84.71 85.84
4308 NYSE GPI Fri, Dec 12, 2014 89.51 90.65 88.84 88.97
4307 NYSE GPI Thu, Dec 11, 2014 90.74 92.00 90.26 90.38
4306 NYSE GPI Wed, Dec 10, 2014 92.18 93.23 90.36 90.40
4305 NYSE GPI Tue, Dec 9, 2014 88.64 92.99 88.17 92.94
4304 NYSE GPI Mon, Dec 8, 2014 91.20 91.72 89.17 89.68
4303 NYSE GPI Fri, Dec 5, 2014 91.42 92.66 90.67 91.72
4302 NYSE GPI Thu, Dec 4, 2014 90.30 91.39 90.14 91.33
4301 NYSE GPI Wed, Dec 3, 2014 88.43 91.09 88.35 90.67
4300 NYSE GPI Tue, Dec 2, 2014 87.06 89.31 87.06 88.66
4299 NYSE GPI Mon, Dec 1, 2014 89.39 89.94 86.68 87.07
4298 NYSE GPI Fri, Nov 28, 2014 89.88 90.84 89.19 89.51
4297 NYSE GPI Wed, Nov 26, 2014 88.94 89.85 88.30 89.54
4296 NYSE GPI Tue, Nov 25, 2014 88.93 89.97 88.12 89.00
4295 NYSE GPI Mon, Nov 24, 2014 88.57 88.96 88.30 88.55
4294 NYSE GPI Fri, Nov 21, 2014 88.90 89.04 87.75 88.37
4293 NYSE GPI Thu, Nov 20, 2014 85.84 87.64 85.69 87.53
4292 NYSE GPI Wed, Nov 19, 2014 86.27 86.83 85.25 86.29
4291 NYSE GPI Tue, Nov 18, 2014 86.41 88.22 86.00 86.11
4290 NYSE GPI Mon, Nov 17, 2014 87.04 87.04 85.45 86.28
4289 NYSE GPI Fri, Nov 14, 2014 87.08 88.05 86.97 87.06
4288 NYSE GPI Thu, Nov 13, 2014 88.37 88.95 88.26 87.95
4287 NYSE GPI Wed, Nov 12, 2014 87.03 88.85 87.03 88.38
4286 NYSE GPI Tue, Nov 11, 2014 86.50 87.59 86.13 87.23
4285 NYSE GPI Mon, Nov 10, 2014 87.21 87.88 85.56 86.54
4284 NYSE GPI Fri, Nov 7, 2014 86.13 87.55 85.94 87.28
4283 NYSE GPI Thu, Nov 6, 2014 84.94 86.31 84.27 86.27
4282 NYSE GPI Wed, Nov 5, 2014 84.81 86.47 84.45 85.01
4281 NYSE GPI Tue, Nov 4, 2014 84.54 84.88 83.47 83.94
4280 NYSE GPI Mon, Nov 3, 2014 85.43 85.72 84.28 84.95
4279 NYSE GPI Fri, Oct 31, 2014 85.05 85.96 84.47 85.43
4278 NYSE GPI Thu, Oct 30, 2014 82.74 84.24 82.74 84.09
4277 NYSE GPI Wed, Oct 29, 2014 83.65 84.75 82.36 82.93
4276 NYSE GPI Tue, Oct 28, 2014 82.96 84.81 82.16 84.07
4275 NYSE GPI Mon, Oct 27, 2014 83.04 83.24 81.34 82.14
4274 NYSE GPI Fri, Oct 24, 2014 82.32 85.81 80.66 83.29
4273 NYSE GPI Thu, Oct 23, 2014 75.37 85.55 75.15 82.82
4272 NYSE GPI Wed, Oct 22, 2014 74.11 75.66 71.44 72.21
4271 NYSE GPI Tue, Oct 21, 2014 74.90 75.43 73.55 74.23
4270 NYSE GPI Mon, Oct 20, 2014 73.03 74.64 73.02 74.63
4269 NYSE GPI Fri, Oct 17, 2014 72.92 74.36 72.16 73.12
4268 NYSE GPI Thu, Oct 16, 2014 70.46 72.16 70.13 72.04
4267 NYSE GPI Wed, Oct 15, 2014 68.41 71.39 67.48 70.90
4266 NYSE GPI Tue, Oct 14, 2014 67.70 70.15 65.49 69.55
4265 NYSE GPI Mon, Oct 13, 2014 72.45 72.57 68.95 69.14
4264 NYSE GPI Fri, Oct 10, 2014 72.62 74.53 72.00 73.30
4263 NYSE GPI Thu, Oct 9, 2014 74.13 74.59 72.62 72.90
4262 NYSE GPI Wed, Oct 8, 2014 72.14 74.24 71.88 74.20
4261 NYSE GPI Tue, Oct 7, 2014 73.56 73.84 72.06 72.06
4260 NYSE GPI Mon, Oct 6, 2014 74.76 75.95 73.85 73.99
4259 NYSE GPI Fri, Oct 3, 2014 73.75 75.06 72.79 74.70
4258 NYSE GPI Thu, Oct 2, 2014 71.76 73.82 71.57 72.89
4257 NYSE GPI Wed, Oct 1, 2014 72.83 72.83 70.37 70.48
4256 NYSE GPI Tue, Sep 30, 2014 73.55 74.02 72.56 72.71
4255 NYSE GPI Mon, Sep 29, 2014 71.57 73.83 71.50 73.56
4254 NYSE GPI Fri, Sep 26, 2014 73.01 73.49 72.48 72.49
4253 NYSE GPI Thu, Sep 25, 2014 72.96 73.56 71.94 72.95
4252 NYSE GPI Wed, Sep 24, 2014 73.05 73.72 72.62 73.10
4251 NYSE GPI Tue, Sep 23, 2014 73.83 74.13 72.67 72.99
4250 NYSE GPI Mon, Sep 22, 2014 76.07 76.51 73.89 74.47
4249 NYSE GPI Fri, Sep 19, 2014 77.92 78.43 76.41 76.42
4248 NYSE GPI Thu, Sep 18, 2014 78.56 79.11 77.51 77.58
4247 NYSE GPI Wed, Sep 17, 2014 76.10 80.19 75.98 78.48
4246 NYSE GPI Tue, Sep 16, 2014 74.77 76.24 74.31 76.03
4245 NYSE GPI Mon, Sep 15, 2014 75.40 75.68 74.66 75.08
4244 NYSE GPI Fri, Sep 12, 2014 75.67 76.36 74.76 75.56
4243 NYSE GPI Thu, Sep 11, 2014 74.98 76.30 74.98 75.60
4242 NYSE GPI Wed, Sep 10, 2014 76.55 76.55 75.24 75.57
4241 NYSE GPI Tue, Sep 9, 2014 76.49 77.76 75.62 76.56
4240 NYSE GPI Mon, Sep 8, 2014 77.05 77.34 75.76 76.50
4239 NYSE GPI Fri, Sep 5, 2014 78.53 78.76 76.95 77.33
4238 NYSE GPI Thu, Sep 4, 2014 78.24 79.92 78.00 78.96
4237 NYSE GPI Wed, Sep 3, 2014 78.53 78.60 77.64 77.94
4236 NYSE GPI Tue, Sep 2, 2014 80.27 80.28 78.20 78.28
4235 NYSE GPI Fri, Aug 29, 2014 79.67 80.51 79.48 80.16
4234 NYSE GPI Thu, Aug 28, 2014 79.22 80.21 78.40 79.52
4233 NYSE GPI Wed, Aug 27, 2014 80.43 80.87 79.68 79.85
4232 NYSE GPI Tue, Aug 26, 2014 79.64 80.72 79.63 80.22
4231 NYSE GPI Mon, Aug 25, 2014 78.46 79.89 78.30 79.36
4230 NYSE GPI Fri, Aug 22, 2014 78.40 78.73 77.62 77.96
4229 NYSE GPI Thu, Aug 21, 2014 78.43 78.77 77.26 78.41
4228 NYSE GPI Wed, Aug 20, 2014 78.13 78.96 77.75 78.35
4227 NYSE GPI Tue, Aug 19, 2014 79.03 80.03 78.31 78.32
4226 NYSE GPI Mon, Aug 18, 2014 77.65 79.12 77.65 78.95
4225 NYSE GPI Fri, Aug 15, 2014 78.53 78.66 76.23 77.18
4224 NYSE GPI Thu, Aug 14, 2014 77.33 78.34 77.22 77.97
4223 NYSE GPI Wed, Aug 13, 2014 76.79 77.62 75.78 77.01
4222 NYSE GPI Tue, Aug 12, 2014 76.04 76.95 75.69 76.41
4221 NYSE GPI Mon, Aug 11, 2014 75.52 76.78 75.26 76.04
4220 NYSE GPI Fri, Aug 8, 2014 73.75 75.17 73.72 75.09
4219 NYSE GPI Thu, Aug 7, 2014 74.19 74.79 73.34 73.52
4218 NYSE GPI Wed, Aug 6, 2014 73.23 74.25 72.64 74.00
4217 NYSE GPI Tue, Aug 5, 2014 73.95 74.87 73.24 73.61
4216 NYSE GPI Mon, Aug 4, 2014 74.69 74.88 73.85 74.36
4215 NYSE GPI Fri, Aug 1, 2014 73.91 74.97 73.73 74.24
4214 NYSE GPI Thu, Jul 31, 2014 74.13 74.77 73.69 73.92
4213 NYSE GPI Wed, Jul 30, 2014 75.35 75.55 74.00 74.52
4212 NYSE GPI Tue, Jul 29, 2014 75.48 76.52 74.93 75.05
4211 NYSE GPI Mon, Jul 28, 2014 76.31 76.77 75.33 75.49
4210 NYSE GPI Fri, Jul 25, 2014 78.30 78.61 75.77 76.30
4209 NYSE GPI Thu, Jul 24, 2014 77.72 80.35 76.63 78.53
4208 NYSE GPI Wed, Jul 23, 2014 81.01 81.14 80.38 80.76
4207 NYSE GPI Tue, Jul 22, 2014 82.38 82.38 80.62 80.84
4206 NYSE GPI Mon, Jul 21, 2014 81.58 82.10 80.39 81.92
4205 NYSE GPI Fri, Jul 18, 2014 80.62 81.93 80.43 81.84
4204 NYSE GPI Thu, Jul 17, 2014 81.46 81.82 80.41 80.66
4203 NYSE GPI Wed, Jul 16, 2014 83.00 83.00 81.97 82.48
4202 NYSE GPI Tue, Jul 15, 2014 83.73 84.06 81.79 82.22
4201 NYSE GPI Mon, Jul 14, 2014 83.82 84.23 82.82 83.28
4200 NYSE GPI Fri, Jul 11, 2014 83.43 83.87 82.60 83.40
4199 NYSE GPI Thu, Jul 10, 2014 83.15 84.21 82.55 83.63
4198 NYSE GPI Wed, Jul 9, 2014 84.54 85.37 83.98 84.25
4197 NYSE GPI Tue, Jul 8, 2014 85.64 85.65 84.26 84.29
4196 NYSE GPI Mon, Jul 7, 2014 87.00 87.28 85.27 85.70
4195 NYSE GPI Thu, Jul 3, 2014 86.23 87.38 86.00 87.34
4194 NYSE GPI Wed, Jul 2, 2014 85.05 86.25 84.49 86.08
4193 NYSE GPI Tue, Jul 1, 2014 84.78 85.40 84.16 84.84
4192 NYSE GPI Mon, Jun 30, 2014 83.63 84.59 83.35 84.31
4191 NYSE GPI Fri, Jun 27, 2014 83.05 83.78 82.62 83.77
4190 NYSE GPI Thu, Jun 26, 2014 83.11 83.53 82.02 83.30
4189 NYSE GPI Wed, Jun 25, 2014 81.07 83.12 81.01 82.89
4188 NYSE GPI Tue, Jun 24, 2014 81.60 81.90 81.28 81.34
4187 NYSE GPI Mon, Jun 23, 2014 81.75 82.00 81.65 81.72
4186 NYSE GPI Fri, Jun 20, 2014 82.05 82.19 81.67 81.75
4185 NYSE GPI Thu, Jun 19, 2014 81.75 82.19 81.53 81.78
4184 NYSE GPI Wed, Jun 18, 2014 81.19 82.25 80.94 81.79
4183 NYSE GPI Tue, Jun 17, 2014 80.49 81.50 80.15 81.13
4182 NYSE GPI Mon, Jun 16, 2014 79.11 80.90 79.11 80.38
4181 NYSE GPI Fri, Jun 13, 2014 79.12 79.66 77.86 79.03
4180 NYSE GPI Thu, Jun 12, 2014 81.16 81.47 78.39 78.87
4179 NYSE GPI Wed, Jun 11, 2014 81.45 81.88 80.71 81.32
4178 NYSE GPI Tue, Jun 10, 2014 81.77 82.12 81.31 81.50
4177 NYSE GPI Mon, Jun 9, 2014 81.76 82.34 81.63 81.82
4176 NYSE GPI Fri, Jun 6, 2014 82.10 82.26 81.65 81.81
4175 NYSE GPI Thu, Jun 5, 2014 81.95 81.98 80.98 81.50
4174 NYSE GPI Wed, Jun 4, 2014 81.33 82.00 81.00 81.88
4173 NYSE GPI Tue, Jun 3, 2014 80.58 82.16 80.36 81.40
4172 NYSE GPI Mon, Jun 2, 2014 81.02 81.02 79.73 80.75
4171 NYSE GPI Fri, May 30, 2014 80.08 81.04 79.99 80.50
4170 NYSE GPI Thu, May 29, 2014 79.70 80.12 79.64 79.90
4169 NYSE GPI Wed, May 28, 2014 79.42 79.99 79.04 79.80
4168 NYSE GPI Tue, May 27, 2014 79.88 81.03 79.44 79.72
4167 NYSE GPI Fri, May 23, 2014 78.72 79.58 78.72 79.54
4166 NYSE GPI Thu, May 22, 2014 78.42 79.62 78.16 78.75
4165 NYSE GPI Wed, May 21, 2014 77.71 78.83 76.78 78.13
4164 NYSE GPI Tue, May 20, 2014 77.43 77.93 76.45 77.25
4163 NYSE GPI Mon, May 19, 2014 76.43 77.86 76.40 77.57
4162 NYSE GPI Fri, May 16, 2014 76.06 77.33 75.92 77.06
4161 NYSE GPI Thu, May 15, 2014 75.63 76.20 75.01 76.06
4160 NYSE GPI Wed, May 14, 2014 77.97 78.17 75.49 76.10
4159 NYSE GPI Tue, May 13, 2014 79.18 79.43 77.64 77.94
4158 NYSE GPI Mon, May 12, 2014 77.38 79.22 77.27 79.05
4157 NYSE GPI Fri, May 9, 2014 73.81 77.65 73.70 76.96
4156 NYSE GPI Thu, May 8, 2014 73.19 74.90 72.72 73.93
4155 NYSE GPI Wed, May 7, 2014 72.54 73.97 72.54 73.33
4154 NYSE GPI Tue, May 6, 2014 72.53 72.81 72.01 72.57
4153 NYSE GPI Mon, May 5, 2014 72.90 73.32 72.29 72.62
4152 NYSE GPI Fri, May 2, 2014 73.09 74.46 73.02 73.25
4151 NYSE GPI Thu, May 1, 2014 72.16 73.09 72.06 73.09
4150 NYSE GPI Wed, Apr 30, 2014 70.77 72.25 70.00 72.13
4149 NYSE GPI Tue, Apr 29, 2014 70.25 71.48 70.00 70.82
4148 NYSE GPI Mon, Apr 28, 2014 69.31 70.31 68.28 69.85
4147 NYSE GPI Fri, Apr 25, 2014 69.48 71.68 68.91 68.94
4146 NYSE GPI Thu, Apr 24, 2014 67.80 70.63 67.31 69.39
4145 NYSE GPI Wed, Apr 23, 2014 64.55 65.25 64.20 64.93
4144 NYSE GPI Tue, Apr 22, 2014 64.22 65.02 64.03 64.73
4143 NYSE GPI Mon, Apr 21, 2014 64.21 64.54 63.72 64.22
4142 NYSE GPI Thu, Apr 17, 2014 63.01 64.37 62.79 64.09
4141 NYSE GPI Wed, Apr 16, 2014 63.74 63.81 62.76 62.97
4140 NYSE GPI Tue, Apr 15, 2014 62.37 63.28 61.69 63.12
4139 NYSE GPI Mon, Apr 14, 2014 61.52 62.64 60.84 62.50
4138 NYSE GPI Fri, Apr 11, 2014 61.27 61.59 60.31 60.93
4137 NYSE GPI Thu, Apr 10, 2014 62.97 63.35 61.69 61.99
4136 NYSE GPI Wed, Apr 9, 2014 63.25 63.44 62.69 63.13
4135 NYSE GPI Tue, Apr 8, 2014 62.59 63.51 61.91 63.24
4134 NYSE GPI Mon, Apr 7, 2014 66.24 66.33 62.44 62.59
4133 NYSE GPI Fri, Apr 4, 2014 66.87 67.61 66.16 66.34
4132 NYSE GPI Thu, Apr 3, 2014 67.59 67.99 66.47 66.86
4131 NYSE GPI Wed, Apr 2, 2014 66.82 68.33 66.66 67.40
4130 NYSE GPI Tue, Apr 1, 2014 65.95 67.03 65.95 66.61
4129 NYSE GPI Mon, Mar 31, 2014 64.61 65.76 64.15 65.66
4128 NYSE GPI Fri, Mar 28, 2014 64.46 65.71 64.18 64.51
4127 NYSE GPI Thu, Mar 27, 2014 64.85 65.25 63.81 64.29
4126 NYSE GPI Wed, Mar 26, 2014 67.07 67.07 64.74 64.88
4125 NYSE GPI Tue, Mar 25, 2014 68.20 68.20 66.21 66.87
4124 NYSE GPI Mon, Mar 24, 2014 68.38 68.91 67.01 67.90
4123 NYSE GPI Fri, Mar 21, 2014 68.83 69.32 68.06 68.19
4122 NYSE GPI Thu, Mar 20, 2014 66.83 68.96 66.83 68.65
4121 NYSE GPI Wed, Mar 19, 2014 68.06 68.20 66.58 67.04
4120 NYSE GPI Tue, Mar 18, 2014 67.79 69.01 67.75 68.33
4119 NYSE GPI Mon, Mar 17, 2014 67.04 68.04 66.81 67.76
4118 NYSE GPI Fri, Mar 14, 2014 66.39 67.44 65.59 66.85
4117 NYSE GPI Thu, Mar 13, 2014 67.39 67.49 66.40 66.54
4116 NYSE GPI Wed, Mar 12, 2014 68.27 68.49 67.19 67.36
4115 NYSE GPI Tue, Mar 11, 2014 68.43 69.21 68.11 68.51
4114 NYSE GPI Mon, Mar 10, 2014 68.33 68.98 68.17 68.57
4113 NYSE GPI Fri, Mar 7, 2014 67.80 69.40 67.58 68.54
4112 NYSE GPI Thu, Mar 6, 2014 67.32 67.78 66.51 67.31
4111 NYSE GPI Wed, Mar 5, 2014 67.38 67.68 66.91 67.33
4110 NYSE GPI Tue, Mar 4, 2014 66.34 68.07 66.34 67.68
4109 NYSE GPI Mon, Mar 3, 2014 66.38 66.84 65.26 65.92
4108 NYSE GPI Fri, Feb 28, 2014 67.48 67.67 66.50 66.76
4107 NYSE GPI Thu, Feb 27, 2014 66.23 68.57 66.07 67.40
4106 NYSE GPI Wed, Feb 26, 2014 64.65 68.19 64.08 66.42
4105 NYSE GPI Tue, Feb 25, 2014 63.43 64.63 63.43 64.34
4104 NYSE GPI Mon, Feb 24, 2014 63.61 63.68 63.17 63.48
4103 NYSE GPI Fri, Feb 21, 2014 63.08 63.72 62.66 63.42
4102 NYSE GPI Thu, Feb 20, 2014 63.45 63.50 62.77 62.87
4101 NYSE GPI Wed, Feb 19, 2014 62.95 64.14 62.95 63.38
4100 NYSE GPI Tue, Feb 18, 2014 63.34 63.75 63.01 63.36
4099 NYSE GPI Fri, Feb 14, 2014 62.53 63.40 62.15 63.13
4098 NYSE GPI Thu, Feb 13, 2014 61.81 63.07 61.43 62.57
4097 NYSE GPI Wed, Feb 12, 2014 62.24 62.77 61.91 62.10
4096 NYSE GPI Tue, Feb 11, 2014 62.45 62.77 61.99 62.24
4095 NYSE GPI Mon, Feb 10, 2014 63.01 63.03 62.15 62.43
4094 NYSE GPI Fri, Feb 7, 2014 63.02 63.75 62.50 62.98
4093 NYSE GPI Thu, Feb 6, 2014 61.87 64.41 61.41 62.68
4092 NYSE GPI Wed, Feb 5, 2014 62.88 63.00 60.28 61.44
4091 NYSE GPI Tue, Feb 4, 2014 60.58 62.71 60.50 62.04
4090 NYSE GPI Mon, Feb 3, 2014 61.40 61.64 59.37 60.32
4089 NYSE GPI Fri, Jan 31, 2014 61.05 62.12 60.71 61.13
4088 NYSE GPI Thu, Jan 30, 2014 61.65 62.22 61.32 61.82
4087 NYSE GPI Wed, Jan 29, 2014 61.58 62.22 60.90 61.10
4086 NYSE GPI Tue, Jan 28, 2014 62.10 62.75 61.36 62.00
4085 NYSE GPI Mon, Jan 27, 2014 62.12 62.57 61.08 61.98
4084 NYSE GPI Fri, Jan 24, 2014 62.85 63.15 61.72 62.02
4083 NYSE GPI Thu, Jan 23, 2014 63.74 63.95 63.16 63.30
4082 NYSE GPI Wed, Jan 22, 2014 64.12 64.23 63.55 63.81
4081 NYSE GPI Tue, Jan 21, 2014 64.88 64.96 63.11 63.95
4080 NYSE GPI Fri, Jan 17, 2014 63.54 64.35 63.34 64.32
4079 NYSE GPI Thu, Jan 16, 2014 62.80 63.92 61.91 63.48
4078 NYSE GPI Wed, Jan 15, 2014 64.79 65.20 62.46 62.90
4077 NYSE GPI Tue, Jan 14, 2014 65.04 65.99 64.51 65.63
4076 NYSE GPI Mon, Jan 13, 2014 65.85 66.44 64.76 65.01
4075 NYSE GPI Fri, Jan 10, 2014 66.59 66.64 65.67 66.21
4074 NYSE GPI Thu, Jan 9, 2014 67.77 67.77 66.29 66.55
4073 NYSE GPI Wed, Jan 8, 2014 68.42 68.55 67.59 67.64
4072 NYSE GPI Tue, Jan 7, 2014 68.98 70.32 68.19 68.56
4071 NYSE GPI Mon, Jan 6, 2014 69.73 70.22 68.61 68.78
4070 NYSE GPI Fri, Jan 3, 2014 70.13 70.72 69.18 69.63
4069 NYSE GPI Thu, Jan 2, 2014 70.61 71.26 69.24 70.14
4068 NYSE GPI Tue, Dec 31, 2013 71.32 71.51 70.53 71.02
4067 NYSE GPI Mon, Dec 30, 2013 70.99 71.79 70.60 71.30
4066 NYSE GPI Fri, Dec 27, 2013 71.10 71.32 70.80 70.92
4065 NYSE GPI Thu, Dec 26, 2013 71.06 71.77 71.06 71.18
4064 NYSE GPI Tue, Dec 24, 2013 70.74 71.61 70.64 70.93
4063 NYSE GPI Mon, Dec 23, 2013 70.50 71.20 70.38 70.74
4062 NYSE GPI Fri, Dec 20, 2013 70.44 71.12 69.82 70.18
4061 NYSE GPI Thu, Dec 19, 2013 70.14 70.80 69.54 70.50
4060 NYSE GPI Wed, Dec 18, 2013 69.16 70.42 67.48 70.18
4059 NYSE GPI Tue, Dec 17, 2013 69.15 69.51 68.87 69.30
4058 NYSE GPI Mon, Dec 16, 2013 69.27 69.89 68.97 69.07
4057 NYSE GPI Fri, Dec 13, 2013 69.20 69.56 68.62 68.97
4056 NYSE GPI Thu, Dec 12, 2013 68.95 69.70 68.65 69.07
4055 NYSE GPI Wed, Dec 11, 2013 69.26 69.26 68.58 68.97
4054 NYSE GPI Tue, Dec 10, 2013 69.37 69.38 68.15 69.13
4053 NYSE GPI Mon, Dec 9, 2013 69.76 69.90 68.89 69.41
4052 NYSE GPI Fri, Dec 6, 2013 68.89 69.72 68.16 69.49
4051 NYSE GPI Thu, Dec 5, 2013 67.82 69.35 67.82 68.34
4050 NYSE GPI Wed, Dec 4, 2013 67.58 68.46 67.37 67.76
4049 NYSE GPI Tue, Dec 3, 2013 67.04 68.03 66.51 67.68
4048 NYSE GPI Mon, Dec 2, 2013 68.35 68.43 66.87 67.36
4047 NYSE GPI Fri, Nov 29, 2013 68.67 69.19 68.08 68.45
4046 NYSE GPI Wed, Nov 27, 2013 68.00 68.46 67.39 68.39
4045 NYSE GPI Tue, Nov 26, 2013 67.98 68.36 67.78 67.92
4044 NYSE GPI Mon, Nov 25, 2013 66.55 68.04 66.34 67.78
4043 NYSE GPI Fri, Nov 22, 2013 66.78 66.78 65.84 66.53
4042 NYSE GPI Thu, Nov 21, 2013 65.86 66.97 65.24 66.64
4041 NYSE GPI Wed, Nov 20, 2013 66.17 66.53 65.26 65.57
4040 NYSE GPI Tue, Nov 19, 2013 65.92 67.07 65.38 66.05
4039 NYSE GPI Mon, Nov 18, 2013 66.28 66.60 65.68 66.06
4038 NYSE GPI Fri, Nov 15, 2013 65.04 66.29 64.55 66.21
4037 NYSE GPI Thu, Nov 14, 2013 65.72 66.25 64.52 65.08
4036 NYSE GPI Wed, Nov 13, 2013 64.54 66.08 64.54 65.78
4035 NYSE GPI Tue, Nov 12, 2013 63.98 65.48 63.75 64.86
4034 NYSE GPI Mon, Nov 11, 2013 63.47 64.47 63.24 64.24
4033 NYSE GPI Fri, Nov 8, 2013 62.99 64.33 62.99 63.62
4032 NYSE GPI Thu, Nov 7, 2013 63.99 64.33 62.96 63.00
4031 NYSE GPI Wed, Nov 6, 2013 64.17 64.63 63.53 63.79
4030 NYSE GPI Tue, Nov 5, 2013 64.85 64.96 63.80 63.89
4029 NYSE GPI Mon, Nov 4, 2013 64.63 65.39 64.44 65.01
4028 NYSE GPI Fri, Nov 1, 2013 63.99 64.95 63.87 64.60
4027 NYSE GPI Thu, Oct 31, 2013 64.01 64.47 63.52 64.00
4026 NYSE GPI Wed, Oct 30, 2013 64.55 64.91 63.52 64.05
4025 NYSE GPI Tue, Oct 29, 2013 64.51 64.93 63.87 64.30
4024 NYSE GPI Mon, Oct 28, 2013 64.27 64.98 64.02 64.50
4023 NYSE GPI Fri, Oct 25, 2013 65.13 65.49 62.66 64.57
4022 NYSE GPI Thu, Oct 24, 2013 61.64 66.54 61.20 64.86
4021 NYSE GPI Wed, Oct 23, 2013 68.07 69.08 67.86 68.86
4020 NYSE GPI Tue, Oct 22, 2013 70.66 71.31 68.60 68.82
4019 NYSE GPI Mon, Oct 21, 2013 70.09 70.50 69.39 70.38
4018 NYSE GPI Fri, Oct 18, 2013 70.24 70.56 69.12 70.00
4017 NYSE GPI Thu, Oct 17, 2013 67.75 70.11 67.38 69.83
4016 NYSE GPI Wed, Oct 16, 2013 68.96 69.47 67.80 68.24
4015 NYSE GPI Tue, Oct 15, 2013 69.67 69.70 67.71 67.94
4014 NYSE GPI Mon, Oct 14, 2013 68.16 69.65 68.07 69.65
4013 NYSE GPI Fri, Oct 11, 2013 68.51 69.03 68.03 69.03
4012 NYSE GPI Thu, Oct 10, 2013 68.04 69.50 67.66 68.67
4011 NYSE GPI Wed, Oct 9, 2013 67.96 68.62 66.91 67.14
4010 NYSE GPI Tue, Oct 8, 2013 69.16 69.63 67.63 67.70
4009 NYSE GPI Mon, Oct 7, 2013 71.99 72.65 70.77 70.81
4008 NYSE GPI Fri, Oct 4, 2013 74.24 74.24 71.41 72.97
4007 NYSE GPI Thu, Oct 3, 2013 78.12 78.54 74.38 75.11
4006 NYSE GPI Wed, Oct 2, 2013 77.50 78.22 76.96 78.12
4005 NYSE GPI Tue, Oct 1, 2013 77.59 78.41 77.14 78.29
4004 NYSE GPI Mon, Sep 30, 2013 77.99 78.33 77.03 77.68
4003 NYSE GPI Fri, Sep 27, 2013 78.83 80.00 78.35 78.72
4002 NYSE GPI Thu, Sep 26, 2013 79.99 80.13 78.63 79.49
4001 NYSE GPI Wed, Sep 25, 2013 80.37 81.15 79.44 79.99
4000 NYSE GPI Tue, Sep 24, 2013 81.30 81.39 79.58 80.55
3999 NYSE GPI Mon, Sep 23, 2013 80.55 81.08 78.99 80.42
3998 NYSE GPI Fri, Sep 20, 2013 80.63 81.39 80.20 80.55
3997 NYSE GPI Thu, Sep 19, 2013 82.00 82.40 80.54 80.99
3996 NYSE GPI Wed, Sep 18, 2013 80.37 81.73 79.79 81.71
3995 NYSE GPI Tue, Sep 17, 2013 79.47 80.57 79.47 80.42
3994 NYSE GPI Mon, Sep 16, 2013 80.20 80.20 79.00 79.22
3993 NYSE GPI Fri, Sep 13, 2013 79.19 79.56 78.61 79.00
3992 NYSE GPI Thu, Sep 12, 2013 79.70 80.07 78.50 78.75
3991 NYSE GPI Wed, Sep 11, 2013 80.68 81.36 80.11 80.12
3990 NYSE GPI Tue, Sep 10, 2013 80.67 81.93 80.14 81.74
3989 NYSE GPI Mon, Sep 9, 2013 78.76 80.26 78.53 80.15
3988 NYSE GPI Fri, Sep 6, 2013 79.26 79.48 77.39 78.46
3987 NYSE GPI Thu, Sep 5, 2013 78.94 79.83 78.82 78.94
3986 NYSE GPI Wed, Sep 4, 2013 76.96 78.99 76.74 78.69
3985 NYSE GPI Tue, Sep 3, 2013 77.61 78.44 76.53 76.97
3984 NYSE GPI Fri, Aug 30, 2013 77.11 77.49 75.90 76.73
3983 NYSE GPI Thu, Aug 29, 2013 76.25 77.52 76.25 76.84
3982 NYSE GPI Wed, Aug 28, 2013 76.02 76.48 75.80 76.24
3981 NYSE GPI Tue, Aug 27, 2013 75.52 76.42 75.12 76.20
3980 NYSE GPI Mon, Aug 26, 2013 76.76 77.08 75.84 76.35
3979 NYSE GPI Fri, Aug 23, 2013 76.19 77.02 76.08 76.72
3978 NYSE GPI Thu, Aug 22, 2013 76.14 76.93 75.74 76.14
3977 NYSE GPI Wed, Aug 21, 2013 76.10 76.59 75.19 75.98
3976 NYSE GPI Tue, Aug 20, 2013 75.75 76.69 75.29 76.56
3975 NYSE GPI Mon, Aug 19, 2013 75.25 76.21 75.03 75.44
3974 NYSE GPI Fri, Aug 16, 2013 74.50 75.78 74.30 75.37
3973 NYSE GPI Thu, Aug 15, 2013 76.17 76.88 74.58 74.79
3972 NYSE GPI Wed, Aug 14, 2013 76.56 77.19 75.94 77.00
3971 NYSE GPI Tue, Aug 13, 2013 76.60 76.64 75.81 76.30
3970 NYSE GPI Mon, Aug 12, 2013 75.83 76.75 75.58 76.50
3969 NYSE GPI Fri, Aug 9, 2013 76.86 77.79 76.06 76.46
3968 NYSE GPI Thu, Aug 8, 2013 77.06 77.97 76.60 77.00
3967 NYSE GPI Wed, Aug 7, 2013 76.97 77.39 75.88 76.68
3966 NYSE GPI Tue, Aug 6, 2013 76.22 77.66 76.02 77.17
3965 NYSE GPI Mon, Aug 5, 2013 76.65 76.97 75.54 76.15
3964 NYSE GPI Fri, Aug 2, 2013 75.44 76.77 74.67 76.73
3963 NYSE GPI Thu, Aug 1, 2013 74.00 75.80 73.57 75.68
3962 NYSE GPI Wed, Jul 31, 2013 74.01 74.60 72.77 72.79
3961 NYSE GPI Tue, Jul 30, 2013 72.68 73.63 71.90 73.58
3960 NYSE GPI Mon, Jul 29, 2013 71.46 72.48 71.28 72.39
3959 NYSE GPI Fri, Jul 26, 2013 69.12 71.32 69.04 71.13
3958 NYSE GPI Thu, Jul 25, 2013 67.37 69.81 66.85 69.68
3957 NYSE GPI Wed, Jul 24, 2013 68.17 69.21 66.90 67.37
3956 NYSE GPI Tue, Jul 23, 2013 67.82 69.40 67.16 67.85
3955 NYSE GPI Mon, Jul 22, 2013 67.37 67.71 66.89 67.61
3954 NYSE GPI Fri, Jul 19, 2013 67.38 67.74 67.05 67.35
3953 NYSE GPI Thu, Jul 18, 2013 68.10 68.10 67.43 67.58
3952 NYSE GPI Wed, Jul 17, 2013 68.30 68.44 67.37 67.95
3951 NYSE GPI Tue, Jul 16, 2013 68.35 68.76 67.73 68.14
3950 NYSE GPI Mon, Jul 15, 2013 67.28 68.56 67.08 68.56
3949 NYSE GPI Fri, Jul 12, 2013 68.25 68.25 66.81 67.09
3948 NYSE GPI Thu, Jul 11, 2013 67.85 68.61 67.74 68.29
3947 NYSE GPI Wed, Jul 10, 2013 67.26 67.88 67.04 67.40
3946 NYSE GPI Tue, Jul 9, 2013 67.58 67.80 66.92 67.38
3945 NYSE GPI Mon, Jul 8, 2013 66.48 67.09 66.26 66.95
3944 NYSE GPI Fri, Jul 5, 2013 66.19 66.27 64.36 66.12
3943 NYSE GPI Wed, Jul 3, 2013 64.50 65.58 64.50 65.30
3942 NYSE GPI Tue, Jul 2, 2013 64.65 65.93 64.61 65.00
3941 NYSE GPI Mon, Jul 1, 2013 65.05 66.08 64.56 64.89
3940 NYSE GPI Fri, Jun 28, 2013 63.66 65.38 63.43 64.33
3939 NYSE GPI Thu, Jun 27, 2013 62.52 64.15 62.24 64.00
3938 NYSE GPI Wed, Jun 26, 2013 61.89 62.66 61.29 62.05
3937 NYSE GPI Tue, Jun 25, 2013 61.14 61.81 60.56 61.23
3936 NYSE GPI Mon, Jun 24, 2013 60.94 61.40 60.01 60.90
3935 NYSE GPI Fri, Jun 21, 2013 62.70 62.70 61.12 61.79
3934 NYSE GPI Thu, Jun 20, 2013 64.00 64.42 62.07 62.29
3933 NYSE GPI Wed, Jun 19, 2013 65.05 65.88 64.79 65.45
3932 NYSE GPI Tue, Jun 18, 2013 63.79 65.22 63.12 65.03
3931 NYSE GPI Mon, Jun 17, 2013 64.07 64.46 63.01 63.63
3930 NYSE GPI Fri, Jun 14, 2013 64.36 64.75 63.41 63.54
3929 NYSE GPI Thu, Jun 13, 2013 63.40 64.50 62.98 64.36
3928 NYSE GPI Wed, Jun 12, 2013 65.24 65.31 63.13 63.32
3927 NYSE GPI Tue, Jun 11, 2013 64.45 65.06 64.05 64.78
3926 NYSE GPI Mon, Jun 10, 2013 64.94 66.00 64.75 65.50
3925 NYSE GPI Fri, Jun 7, 2013 64.39 65.44 64.02 64.78
3924 NYSE GPI Thu, Jun 6, 2013 62.73 63.29 62.00 63.26
3923 NYSE GPI Wed, Jun 5, 2013 63.75 64.20 62.61 62.67
3922 NYSE GPI Tue, Jun 4, 2013 63.58 64.51 63.27 64.12
3921 NYSE GPI Mon, Jun 3, 2013 63.64 64.21 62.62 63.68
3920 NYSE GPI Fri, May 31, 2013 62.70 64.09 62.47 63.55
3919 NYSE GPI Thu, May 30, 2013 64.05 64.48 62.78 63.12
3918 NYSE GPI Wed, May 29, 2013 64.11 64.57 63.57 64.19
3917 NYSE GPI Tue, May 28, 2013 64.00 65.98 64.00 64.61
3916 NYSE GPI Fri, May 24, 2013 62.67 63.27 62.66 63.08
3915 NYSE GPI Thu, May 23, 2013 62.68 63.56 62.42 63.17
3914 NYSE GPI Wed, May 22, 2013 64.11 65.33 63.07 63.54
3913 NYSE GPI Tue, May 21, 2013 64.01 64.31 63.63 64.05
3912 NYSE GPI Mon, May 20, 2013 63.46 64.47 63.30 63.97
3911 NYSE GPI Fri, May 17, 2013 63.50 63.82 62.97 63.69
3910 NYSE GPI Thu, May 16, 2013 64.35 64.40 62.42 63.04
3909 NYSE GPI Wed, May 15, 2013 64.50 65.02 64.10 64.34
3908 NYSE GPI Tue, May 14, 2013 63.68 64.72 63.49 64.53
3907 NYSE GPI Mon, May 13, 2013 63.64 63.99 62.95 63.48
3906 NYSE GPI Fri, May 10, 2013 64.10 65.22 63.49 63.80
3905 NYSE GPI Thu, May 9, 2013 64.86 65.02 63.75 64.12
3904 NYSE GPI Wed, May 8, 2013 64.98 65.52 64.63 64.90
3903 NYSE GPI Tue, May 7, 2013 62.91 65.68 62.86 65.12
3902 NYSE GPI Mon, May 6, 2013 63.02 63.47 62.29 62.63
3901 NYSE GPI Fri, May 3, 2013 63.12 63.50 62.63 63.03
3900 NYSE GPI Thu, May 2, 2013 59.53 62.90 58.50 62.20
3899 NYSE GPI Wed, May 1, 2013 60.39 60.49 58.51 58.95
3898 NYSE GPI Tue, Apr 30, 2013 60.41 60.68 60.02 60.48
3897 NYSE GPI Mon, Apr 29, 2013 59.90 60.81 59.65 60.31
3896 NYSE GPI Fri, Apr 26, 2013 59.36 59.90 59.10 59.67
3895 NYSE GPI Thu, Apr 25, 2013 58.41 60.19 58.41 59.35
3894 NYSE GPI Wed, Apr 24, 2013 57.59 58.52 57.22 58.23
3893 NYSE GPI Tue, Apr 23, 2013 56.48 57.47 56.40 57.42
3892 NYSE GPI Mon, Apr 22, 2013 55.69 56.40 55.06 56.04
3891 NYSE GPI Fri, Apr 19, 2013 55.72 55.87 54.91 55.45
3890 NYSE GPI Thu, Apr 18, 2013 57.13 57.20 55.65 55.73
3889 NYSE GPI Wed, Apr 17, 2013 58.74 58.74 56.33 56.85
3888 NYSE GPI Tue, Apr 16, 2013 58.84 59.64 58.06 59.51
3887 NYSE GPI Mon, Apr 15, 2013 60.63 60.72 58.18 58.58
3886 NYSE GPI Fri, Apr 12, 2013 61.03 61.62 60.69 60.91
3885 NYSE GPI Thu, Apr 11, 2013 60.45 62.41 60.17 61.53
3884 NYSE GPI Wed, Apr 10, 2013 59.23 60.68 58.99 60.63
3883 NYSE GPI Tue, Apr 9, 2013 59.22 59.43 58.97 59.23
3882 NYSE GPI Mon, Apr 8, 2013 58.46 59.20 58.30 59.13
3881 NYSE GPI Fri, Apr 5, 2013 57.38 58.56 57.26 58.52
3880 NYSE GPI Thu, Apr 4, 2013 57.96 58.22 57.51 58.11
3879 NYSE GPI Wed, Apr 3, 2013 59.56 59.78 57.46 57.99
3878 NYSE GPI Tue, Apr 2, 2013 59.43 59.90 59.27 59.53
3877 NYSE GPI Mon, Apr 1, 2013 60.08 60.37 59.14 59.22
3876 NYSE GPI Thu, Mar 28, 2013 59.29 60.27 59.25 60.07
3875 NYSE GPI Wed, Mar 27, 2013 59.34 59.64 59.17 59.45
3874 NYSE GPI Tue, Mar 26, 2013 60.45 60.45 59.03 59.64
3873 NYSE GPI Mon, Mar 25, 2013 60.65 61.53 60.16 60.29
3872 NYSE GPI Fri, Mar 22, 2013 60.16 60.65 60.15 60.52
3871 NYSE GPI Thu, Mar 21, 2013 60.90 61.31 59.79 60.04
3870 NYSE GPI Wed, Mar 20, 2013 60.87 61.62 60.57 61.31
3869 NYSE GPI Tue, Mar 19, 2013 61.78 62.14 59.95 60.50
3868 NYSE GPI Mon, Mar 18, 2013 62.35 62.81 61.38 61.77
3867 NYSE GPI Fri, Mar 15, 2013 62.85 63.26 62.46 63.14
3866 NYSE GPI Thu, Mar 14, 2013 62.61 63.00 62.25 62.63
3865 NYSE GPI Wed, Mar 13, 2013 61.71 62.57 61.49 62.49
3864 NYSE GPI Tue, Mar 12, 2013 61.49 61.67 60.56 61.67
3863 NYSE GPI Mon, Mar 11, 2013 61.40 62.07 61.20 61.81
3862 NYSE GPI Fri, Mar 8, 2013 60.96 61.95 60.87 61.62
3861 NYSE GPI Thu, Mar 7, 2013 60.23 60.70 60.23 60.63
3860 NYSE GPI Wed, Mar 6, 2013 58.45 60.25 58.45 60.21
3859 NYSE GPI Tue, Mar 5, 2013 57.64 59.24 57.47 58.33
3858 NYSE GPI Mon, Mar 4, 2013 56.78 57.35 56.00 57.17
3857 NYSE GPI Fri, Mar 1, 2013 57.31 57.51 56.62 56.82
3856 NYSE GPI Thu, Feb 28, 2013 57.47 58.23 57.26 57.74
3855 NYSE GPI Wed, Feb 27, 2013 56.90 57.96 56.88 57.57
3854 NYSE GPI Tue, Feb 26, 2013 57.92 58.47 56.65 57.27
3853 NYSE GPI Mon, Feb 25, 2013 59.88 59.95 57.66 57.76
3852 NYSE GPI Fri, Feb 22, 2013 59.40 60.08 58.86 59.57
3851 NYSE GPI Thu, Feb 21, 2013 60.72 60.72 58.90 59.21
3850 NYSE GPI Wed, Feb 20, 2013 61.48 62.02 60.50 60.59
3849 NYSE GPI Tue, Feb 19, 2013 63.67 63.74 60.51 61.62
3848 NYSE GPI Fri, Feb 15, 2013 67.72 67.85 65.42 66.65
3847 NYSE GPI Thu, Feb 14, 2013 67.26 67.86 66.66 67.40
3846 NYSE GPI Wed, Feb 13, 2013 68.05 68.21 67.23 67.39
3845 NYSE GPI Tue, Feb 12, 2013 67.95 68.32 67.62 67.94
3844 NYSE GPI Mon, Feb 11, 2013 68.22 68.28 67.52 67.93
3843 NYSE GPI Fri, Feb 8, 2013 68.56 69.04 67.71 68.38
3842 NYSE GPI Thu, Feb 7, 2013 69.00 69.00 67.99 68.37
3841 NYSE GPI Wed, Feb 6, 2013 68.83 69.08 67.92 68.91
3840 NYSE GPI Tue, Feb 5, 2013 67.72 69.48 67.49 69.30
3839 NYSE GPI Mon, Feb 4, 2013 67.51 68.46 66.81 67.55
3838 NYSE GPI Fri, Feb 1, 2013 68.16 68.84 67.28 68.01
3837 NYSE GPI Thu, Jan 31, 2013 66.74 68.10 66.07 67.74
3836 NYSE GPI Wed, Jan 30, 2013 67.74 67.75 66.21 66.60
3835 NYSE GPI Tue, Jan 29, 2013 67.00 67.84 66.26 67.81
3834 NYSE GPI Mon, Jan 28, 2013 67.73 67.73 66.15 67.08
3833 NYSE GPI Fri, Jan 25, 2013 67.88 68.54 67.00 67.40
3832 NYSE GPI Thu, Jan 24, 2013 68.30 69.12 67.08 67.72
3831 NYSE GPI Wed, Jan 23, 2013 65.32 68.88 65.32 68.05
3830 NYSE GPI Tue, Jan 22, 2013 65.14 65.32 64.27 64.89
3829 NYSE GPI Fri, Jan 18, 2013 64.65 65.26 64.63 65.13
3828 NYSE GPI Thu, Jan 17, 2013 64.35 65.41 64.00 64.61
3827 NYSE GPI Wed, Jan 16, 2013 64.81 64.81 63.74 64.43
3826 NYSE GPI Tue, Jan 15, 2013 63.13 64.99 62.86 64.66
3825 NYSE GPI Mon, Jan 14, 2013 63.56 64.20 62.17 63.49
3824 NYSE GPI Fri, Jan 11, 2013 64.52 64.52 63.27 63.77
3823 NYSE GPI Thu, Jan 10, 2013 65.27 65.27 63.32 64.39
3822 NYSE GPI Wed, Jan 9, 2013 65.04 65.56 64.43 65.00
3821 NYSE GPI Tue, Jan 8, 2013 64.47 65.20 63.73 64.75
3820 NYSE GPI Mon, Jan 7, 2013 65.36 65.63 64.54 64.58
3819 NYSE GPI Fri, Jan 4, 2013 64.41 66.50 64.36 65.92
3818 NYSE GPI Thu, Jan 3, 2013 62.90 65.83 62.75 64.00
3817 NYSE GPI Wed, Jan 2, 2013 62.94 63.23 62.02 62.74
3816 NYSE GPI Mon, Dec 31, 2012 59.37 62.10 59.29 61.99
3815 NYSE GPI Fri, Dec 28, 2012 59.57 60.00 58.80 59.41
3814 NYSE GPI Thu, Dec 27, 2012 60.62 60.80 58.80 59.89
3813 NYSE GPI Wed, Dec 26, 2012 61.99 62.09 60.40 60.73
3812 NYSE GPI Mon, Dec 24, 2012 61.70 62.09 61.60 61.94
3811 NYSE GPI Fri, Dec 21, 2012 61.46 62.00 60.94 61.92
3810 NYSE GPI Thu, Dec 20, 2012 62.20 62.20 61.53 61.94
3809 NYSE GPI Wed, Dec 19, 2012 61.53 62.25 61.17 61.99
3808 NYSE GPI Tue, Dec 18, 2012 60.60 62.34 60.60 61.40
3807 NYSE GPI Mon, Dec 17, 2012 59.00 60.66 59.00 60.60
3806 NYSE GPI Fri, Dec 14, 2012 59.65 59.76 59.00 59.12
3805 NYSE GPI Thu, Dec 13, 2012 60.18 60.84 59.36 59.50
3804 NYSE GPI Wed, Dec 12, 2012 61.35 61.51 59.90 59.99
3803 NYSE GPI Tue, Dec 11, 2012 62.00 62.54 60.50 61.23
3802 NYSE GPI Mon, Dec 10, 2012 62.09 62.75 61.85 61.93
3801 NYSE GPI Fri, Dec 7, 2012 62.21 62.25 61.45 62.18
3800 NYSE GPI Thu, Dec 6, 2012 61.55 62.30 61.22 61.90
3799 NYSE GPI Wed, Dec 5, 2012 62.21 62.33 61.21 61.70
3798 NYSE GPI Tue, Dec 4, 2012 61.50 62.47 61.33 62.05
3797 NYSE GPI Mon, Dec 3, 2012 61.11 61.80 61.02 61.51
3796 NYSE GPI Fri, Nov 30, 2012 61.30 61.40 60.30 60.76
3795 NYSE GPI Thu, Nov 29, 2012 61.42 61.62 60.73 61.19
3794 NYSE GPI Wed, Nov 28, 2012 60.40 61.34 59.42 61.33
3793 NYSE GPI Tue, Nov 27, 2012 60.19 61.27 60.10 60.61
3792 NYSE GPI Mon, Nov 26, 2012 60.43 60.66 59.77 60.33
3791 NYSE GPI Fri, Nov 23, 2012 59.40 60.48 59.14 60.48
3790 NYSE GPI Wed, Nov 21, 2012 59.03 59.26 58.51 59.18
3789 NYSE GPI Tue, Nov 20, 2012 58.99 59.19 58.55 58.93
3788 NYSE GPI Mon, Nov 19, 2012 59.20 60.39 58.70 59.28
3787 NYSE GPI Fri, Nov 16, 2012 58.10 59.10 57.97 58.87
3786 NYSE GPI Thu, Nov 15, 2012 57.37 58.65 57.31 58.15
3785 NYSE GPI Wed, Nov 14, 2012 58.94 58.94 57.44 57.58
3784 NYSE GPI Tue, Nov 13, 2012 58.51 59.70 58.43 58.84
3783 NYSE GPI Mon, Nov 12, 2012 59.41 59.41 58.41 58.71
3782 NYSE GPI Fri, Nov 9, 2012 60.42 60.48 58.60 59.28
3781 NYSE GPI Thu, Nov 8, 2012 62.60 62.78 60.10 60.52
3780 NYSE GPI Wed, Nov 7, 2012 63.66 64.11 62.59 62.77
3779 NYSE GPI Tue, Nov 6, 2012 63.92 64.98 63.88 64.56
3778 NYSE GPI Mon, Nov 5, 2012 63.12 64.19 62.98 63.70
3777 NYSE GPI Fri, Nov 2, 2012 64.46 64.96 63.19 63.23
3776 NYSE GPI Thu, Nov 1, 2012 62.15 64.41 61.80 64.29
3775 NYSE GPI Wed, Oct 31, 2012 60.00 62.55 59.36 62.01
3774 NYSE GPI Fri, Oct 26, 2012 60.64 60.70 59.44 60.01
3773 NYSE GPI Thu, Oct 25, 2012 62.26 62.26 57.96 60.48
3772 NYSE GPI Wed, Oct 24, 2012 62.25 62.44 61.61 61.84
3771 NYSE GPI Tue, Oct 23, 2012 61.35 62.24 60.93 62.02
3770 NYSE GPI Mon, Oct 22, 2012 61.80 61.83 61.24 61.74
3769 NYSE GPI Fri, Oct 19, 2012 62.82 62.85 61.28 61.71
3768 NYSE GPI Thu, Oct 18, 2012 62.16 63.34 62.00 63.20
3767 NYSE GPI Wed, Oct 17, 2012 62.15 62.15 61.56 62.10
3766 NYSE GPI Tue, Oct 16, 2012 62.09 62.50 61.69 61.99
3765 NYSE GPI Mon, Oct 15, 2012 62.26 62.35 61.34 61.85
3764 NYSE GPI Fri, Oct 12, 2012 62.09 62.60 61.31 62.21
3763 NYSE GPI Thu, Oct 11, 2012 63.41 63.50 62.20 62.26
3762 NYSE GPI Wed, Oct 10, 2012 62.50 63.40 62.10 62.85
3761 NYSE GPI Tue, Oct 9, 2012 65.63 65.67 64.29 64.38
3760 NYSE GPI Mon, Oct 8, 2012 63.47 65.99 63.24 65.51
3759 NYSE GPI Fri, Oct 5, 2012 63.32 63.90 63.11 63.22
3758 NYSE GPI Thu, Oct 4, 2012 62.05 64.00 62.00 63.04
3757 NYSE GPI Wed, Oct 3, 2012 61.66 62.48 61.56 62.05
3756 NYSE GPI Tue, Oct 2, 2012 60.82 61.59 60.51 61.50
3755 NYSE GPI Mon, Oct 1, 2012 60.47 61.34 60.37 60.57
3754 NYSE GPI Fri, Sep 28, 2012 60.22 60.42 59.66 60.23
3753 NYSE GPI Thu, Sep 27, 2012 60.04 60.81 59.55 60.63
3752 NYSE GPI Wed, Sep 26, 2012 59.85 60.57 59.67 59.94
3751 NYSE GPI Tue, Sep 25, 2012 60.35 60.44 59.57 59.82
3750 NYSE GPI Mon, Sep 24, 2012 60.15 60.41 59.95 60.22
3749 NYSE GPI Fri, Sep 21, 2012 61.06 61.06 60.25 60.38
3748 NYSE GPI Thu, Sep 20, 2012 60.25 60.73 59.90 60.56
3747 NYSE GPI Wed, Sep 19, 2012 60.22 60.82 60.11 60.64
3746 NYSE GPI Tue, Sep 18, 2012 60.35 60.55 59.71 60.17
3745 NYSE GPI Mon, Sep 17, 2012 60.55 60.88 60.27 60.59
3744 NYSE GPI Fri, Sep 14, 2012 60.73 60.99 60.42 60.72
3743 NYSE GPI Thu, Sep 13, 2012 59.57 61.00 59.11 60.55
3742 NYSE GPI Wed, Sep 12, 2012 59.77 60.20 58.85 59.43
3741 NYSE GPI Tue, Sep 11, 2012 58.59 59.36 58.28 58.39
3740 NYSE GPI Mon, Sep 10, 2012 58.55 59.13 58.39 58.63
3739 NYSE GPI Fri, Sep 7, 2012 58.45 59.48 58.35 58.70
3738 NYSE GPI Thu, Sep 6, 2012 56.77 58.40 56.77 58.34
3737 NYSE GPI Wed, Sep 5, 2012 56.01 57.11 56.01 56.63
3736 NYSE GPI Tue, Sep 4, 2012 54.85 56.53 54.75 55.91
3735 NYSE GPI Fri, Aug 31, 2012 55.39 56.06 54.77 55.01
3734 NYSE GPI Thu, Aug 30, 2012 54.40 55.32 54.27 54.90
3733 NYSE GPI Wed, Aug 29, 2012 53.42 54.86 53.27 54.81
3732 NYSE GPI Tue, Aug 28, 2012 52.88 53.91 52.88 53.38
3731 NYSE GPI Mon, Aug 27, 2012 53.13 53.94 52.14 53.04
3730 NYSE GPI Fri, Aug 24, 2012 51.90 52.74 51.20 52.63
3729 NYSE GPI Thu, Aug 23, 2012 51.58 52.27 51.18 52.00
3728 NYSE GPI Wed, Aug 22, 2012 53.05 53.48 51.03 51.85
3727 NYSE GPI Tue, Aug 21, 2012 54.43 55.39 53.54 54.31
3726 NYSE GPI Mon, Aug 20, 2012 54.75 54.92 54.21 54.34
3725 NYSE GPI Fri, Aug 17, 2012 54.99 55.42 54.21 54.88
3724 NYSE GPI Thu, Aug 16, 2012 54.59 55.00 53.80 54.91
3723 NYSE GPI Wed, Aug 15, 2012 52.83 54.48 52.81 54.44
3722 NYSE GPI Tue, Aug 14, 2012 54.11 54.30 52.89 53.06
3721 NYSE GPI Mon, Aug 13, 2012 54.34 54.36 53.04 53.98
3720 NYSE GPI Fri, Aug 10, 2012 54.78 54.99 53.66 54.51
3719 NYSE GPI Thu, Aug 9, 2012 54.59 55.00 54.03 54.87
3718 NYSE GPI Wed, Aug 8, 2012 54.02 54.92 53.76 54.75
3717 NYSE GPI Tue, Aug 7, 2012 53.50 54.74 53.50 54.45
3716 NYSE GPI Mon, Aug 6, 2012 53.50 54.09 53.13 53.15
3715 NYSE GPI Fri, Aug 3, 2012 52.97 53.86 52.77 53.28
3714 NYSE GPI Thu, Aug 2, 2012 52.37 53.55 51.27 51.86
3713 NYSE GPI Wed, Aug 1, 2012 54.05 54.21 52.45 53.00
3712 NYSE GPI Tue, Jul 31, 2012 53.27 54.52 52.56 53.75
3711 NYSE GPI Mon, Jul 30, 2012 53.76 53.97 53.13 53.50
3710 NYSE GPI Fri, Jul 27, 2012 51.47 54.41 51.47 53.86
3709 NYSE GPI Thu, Jul 26, 2012 53.29 53.71 50.14 51.17
3708 NYSE GPI Wed, Jul 25, 2012 52.05 52.65 50.97 51.27
3707 NYSE GPI Tue, Jul 24, 2012 51.34 51.70 50.85 51.46
3706 NYSE GPI Mon, Jul 23, 2012 50.86 51.79 50.33 51.24
3705 NYSE GPI Fri, Jul 20, 2012 51.80 52.10 50.91 52.01
3704 NYSE GPI Thu, Jul 19, 2012 50.97 52.16 50.64 51.99
3703 NYSE GPI Wed, Jul 18, 2012 50.00 50.99 49.60 50.64
3702 NYSE GPI Tue, Jul 17, 2012 50.00 50.42 49.18 50.01
3701 NYSE GPI Mon, Jul 16, 2012 49.61 50.20 49.23 49.66
3700 NYSE GPI Fri, Jul 13, 2012 49.29 50.25 49.22 49.60
3699 NYSE GPI Thu, Jul 12, 2012 48.51 49.57 47.86 49.18
3698 NYSE GPI Wed, Jul 11, 2012 48.60 49.02 48.23 48.84
3697 NYSE GPI Tue, Jul 10, 2012 48.72 49.28 48.09 48.40
3696 NYSE GPI Mon, Jul 9, 2012 48.62 48.83 48.26 48.62
3695 NYSE GPI Fri, Jul 6, 2012 48.28 48.98 48.28 48.86
3694 NYSE GPI Thu, Jul 5, 2012 47.51 49.47 47.37 49.10
3693 NYSE GPI Tue, Jul 3, 2012 46.21 47.85 45.98 47.71
3692 NYSE GPI Mon, Jul 2, 2012 45.68 46.26 44.98 46.26
3691 NYSE GPI Fri, Jun 29, 2012 46.06 46.13 44.99 45.61
3690 NYSE GPI Thu, Jun 28, 2012 44.15 44.99 43.91 44.96
3689 NYSE GPI Wed, Jun 27, 2012 44.46 44.88 43.95 44.64
3688 NYSE GPI Tue, Jun 26, 2012 45.26 45.71 43.63 44.29
3687 NYSE GPI Mon, Jun 25, 2012 45.64 46.25 45.15 45.22
3686 NYSE GPI Fri, Jun 22, 2012 47.28 47.35 46.48 46.55
3685 NYSE GPI Thu, Jun 21, 2012 48.97 49.09 46.50 46.83
3684 NYSE GPI Wed, Jun 20, 2012 50.10 50.10 48.42 48.93
3683 NYSE GPI Tue, Jun 19, 2012 49.13 50.62 49.06 49.95
3682 NYSE GPI Mon, Jun 18, 2012 48.83 49.19 48.19 48.87
3681 NYSE GPI Fri, Jun 15, 2012 49.13 49.47 48.50 49.39
3680 NYSE GPI Thu, Jun 14, 2012 48.39 49.60 48.16 48.97
3679 NYSE GPI Wed, Jun 13, 2012 49.82 49.82 48.14 48.36
3678 NYSE GPI Tue, Jun 12, 2012 49.49 50.50 49.06 50.05
3677 NYSE GPI Mon, Jun 11, 2012 50.58 51.51 49.02 49.21
3676 NYSE GPI Fri, Jun 8, 2012 50.57 51.22 49.90 50.50
3675 NYSE GPI Thu, Jun 7, 2012 54.44 54.44 50.65 50.71
3674 NYSE GPI Wed, Jun 6, 2012 49.05 50.77 48.88 50.67
3673 NYSE GPI Tue, Jun 5, 2012 48.13 48.88 47.90 48.53
3672 NYSE GPI Mon, Jun 4, 2012 48.06 48.80 46.29 48.26
3671 NYSE GPI Fri, Jun 1, 2012 51.08 52.09 47.91 48.07
3670 NYSE GPI Thu, May 31, 2012 51.46 52.63 50.45 52.36
3669 NYSE GPI Wed, May 30, 2012 52.64 52.64 50.91 51.38
3668 NYSE GPI Tue, May 29, 2012 52.16 53.51 51.51 53.47
3667 NYSE GPI Fri, May 25, 2012 51.86 52.18 51.15 51.73
3666 NYSE GPI Thu, May 24, 2012 52.37 52.51 51.32 51.70
3665 NYSE GPI Wed, May 23, 2012 51.32 52.73 51.22 52.48
3664 NYSE GPI Tue, May 22, 2012 52.11 53.15 51.26 51.62
3663 NYSE GPI Mon, May 21, 2012 52.16 53.19 51.19 52.27
3662 NYSE GPI Fri, May 18, 2012 50.24 51.44 49.75 50.60
3661 NYSE GPI Thu, May 17, 2012 51.44 51.61 49.99 50.25
3660 NYSE GPI Wed, May 16, 2012 52.37 52.99 51.43 51.53
3659 NYSE GPI Tue, May 15, 2012 52.15 52.79 51.80 52.11
3658 NYSE GPI Mon, May 14, 2012 53.24 53.40 51.99 52.13
3657 NYSE GPI Fri, May 11, 2012 53.43 55.05 53.18 53.94
3656 NYSE GPI Thu, May 10, 2012 53.75 54.45 53.19 53.93
3655 NYSE GPI Wed, May 9, 2012 51.28 53.66 51.28 53.25
3654 NYSE GPI Tue, May 8, 2012 53.68 53.92 51.89 52.27
3653 NYSE GPI Mon, May 7, 2012 55.80 55.80 53.02 53.83
3652 NYSE GPI Fri, May 4, 2012 55.45 56.40 54.30 54.40
3651 NYSE GPI Thu, May 3, 2012 56.95 57.27 55.11 55.93
3650 NYSE GPI Wed, May 2, 2012 56.79 57.39 55.95 56.92
3649 NYSE GPI Tue, May 1, 2012 58.02 59.43 56.79 56.95
3648 NYSE GPI Mon, Apr 30, 2012 58.44 58.81 57.00 57.88
3647 NYSE GPI Fri, Apr 27, 2012 57.53 59.37 57.24 58.65
3646 NYSE GPI Thu, Apr 26, 2012 56.99 57.72 55.80 57.65
3645 NYSE GPI Wed, Apr 25, 2012 56.98 58.20 56.81 57.95
3644 NYSE GPI Tue, Apr 24, 2012 56.14 57.17 55.61 56.45
3643 NYSE GPI Mon, Apr 23, 2012 56.58 56.76 55.39 55.87
3642 NYSE GPI Fri, Apr 20, 2012 57.74 58.05 57.12 57.63
3641 NYSE GPI Thu, Apr 19, 2012 58.45 58.65 56.80 57.07
3640 NYSE GPI Wed, Apr 18, 2012 58.45 58.75 57.81 58.60
3639 NYSE GPI Tue, Apr 17, 2012 57.46 59.40 57.06 58.62
3638 NYSE GPI Mon, Apr 16, 2012 56.36 57.64 55.47 57.01
3637 NYSE GPI Fri, Apr 13, 2012 56.35 56.49 55.35 56.01
3636 NYSE GPI Thu, Apr 12, 2012 56.22 56.85 55.70 56.47
3635 NYSE GPI Wed, Apr 11, 2012 55.56 56.25 55.41 56.04
3634 NYSE GPI Tue, Apr 10, 2012 57.40 57.60 54.86 55.15
3633 NYSE GPI Mon, Apr 9, 2012 57.57 57.61 56.82 57.50
3632 NYSE GPI Thu, Apr 5, 2012 57.80 58.87 57.58 58.09
3631 NYSE GPI Wed, Apr 4, 2012 58.60 58.60 57.29 58.10
3630 NYSE GPI Tue, Apr 3, 2012 58.02 59.97 57.60 59.15
3629 NYSE GPI Mon, Apr 2, 2012 56.02 57.10 55.82 56.94
3628 NYSE GPI Fri, Mar 30, 2012 57.00 57.24 56.07 56.17
3627 NYSE GPI Thu, Mar 29, 2012 55.58 56.63 55.08 56.62
3626 NYSE GPI Wed, Mar 28, 2012 56.75 56.85 55.59 56.10
3625 NYSE GPI Tue, Mar 27, 2012 57.18 57.35 56.57 56.60
3624 NYSE GPI Mon, Mar 26, 2012 55.49 57.60 55.32 57.20
3623 NYSE GPI Fri, Mar 23, 2012 55.00 55.13 53.44 54.80
3622 NYSE GPI Thu, Mar 22, 2012 54.12 55.26 54.03 55.02
3621 NYSE GPI Wed, Mar 21, 2012 54.98 55.66 54.45 54.60
3620 NYSE GPI Tue, Mar 20, 2012 54.97 55.55 54.36 54.95
3619 NYSE GPI Mon, Mar 19, 2012 54.91 55.99 54.16 55.51
3618 NYSE GPI Fri, Mar 16, 2012 56.04 56.28 55.15 55.18
3617 NYSE GPI Thu, Mar 15, 2012 55.56 56.38 55.20 55.75
3616 NYSE GPI Wed, Mar 14, 2012 55.80 56.00 55.06 55.62
3615 NYSE GPI Tue, Mar 13, 2012 55.14 55.80 54.59 55.80
3614 NYSE GPI Mon, Mar 12, 2012 55.00 55.11 54.04 54.72
3613 NYSE GPI Fri, Mar 9, 2012 54.27 55.71 53.96 55.00
3612 NYSE GPI Thu, Mar 8, 2012 53.71 54.48 53.10 54.16
3611 NYSE GPI Wed, Mar 7, 2012 53.23 53.59 52.32 53.37
3610 NYSE GPI Tue, Mar 6, 2012 53.30 53.39 52.43 53.09
3609 NYSE GPI Mon, Mar 5, 2012 54.31 54.40 53.62 53.86
3608 NYSE GPI Fri, Mar 2, 2012 54.00 55.66 54.00 54.58
3607 NYSE GPI Thu, Mar 1, 2012 51.66 54.19 51.55 53.96
3606 NYSE GPI Wed, Feb 29, 2012 52.70 53.16 51.50 51.57
3605 NYSE GPI Tue, Feb 28, 2012 52.29 53.10 51.84 52.71
3604 NYSE GPI Mon, Feb 27, 2012 51.01 52.52 50.80 52.31
3603 NYSE GPI Fri, Feb 24, 2012 51.70 52.35 50.92 51.23
3602 NYSE GPI Thu, Feb 23, 2012 51.60 52.69 51.34 51.88
3601 NYSE GPI Wed, Feb 22, 2012 52.75 53.12 51.55 51.65
3600 NYSE GPI Tue, Feb 21, 2012 54.80 54.89 52.83 52.94
3599 NYSE GPI Fri, Feb 17, 2012 54.78 55.37 54.45 54.80
3598 NYSE GPI Thu, Feb 16, 2012 52.60 55.00 52.41 54.69
3597 NYSE GPI Wed, Feb 15, 2012 54.60 54.60 52.29 52.36
3596 NYSE GPI Tue, Feb 14, 2012 52.99 54.39 52.37 54.30
3595 NYSE GPI Mon, Feb 13, 2012 54.97 54.97 53.11 53.17
3594 NYSE GPI Fri, Feb 10, 2012 56.41 56.83 53.61 54.39
3593 NYSE GPI Thu, Feb 9, 2012 56.90 57.71 55.57 56.98
3592 NYSE GPI Wed, Feb 8, 2012 56.18 57.00 54.97 55.37
3591 NYSE GPI Tue, Feb 7, 2012 55.62 56.53 55.28 55.97
3590 NYSE GPI Mon, Feb 6, 2012 54.95 56.54 54.71 56.16
3589 NYSE GPI Fri, Feb 3, 2012 55.37 55.54 54.50 54.93
3588 NYSE GPI Thu, Feb 2, 2012 54.22 55.17 54.20 54.49
3587 NYSE GPI Wed, Feb 1, 2012 53.72 55.10 53.59 54.26
3586 NYSE GPI Tue, Jan 31, 2012 54.80 54.80 53.12 53.34
3585 NYSE GPI Mon, Jan 30, 2012 54.41 55.11 54.13 54.43
3584 NYSE GPI Fri, Jan 27, 2012 54.05 55.08 54.05 54.60
3583 NYSE GPI Thu, Jan 26, 2012 55.18 55.20 53.82 54.37
3582 NYSE GPI Wed, Jan 25, 2012 54.03 54.82 53.13 54.73
3581 NYSE GPI Tue, Jan 24, 2012 53.95 54.33 53.20 54.13
3580 NYSE GPI Mon, Jan 23, 2012 54.07 54.82 53.37 54.19
3579 NYSE GPI Fri, Jan 20, 2012 54.24 54.56 53.19 54.12
3578 NYSE GPI Thu, Jan 19, 2012 54.44 54.58 53.81 54.23
3577 NYSE GPI Wed, Jan 18, 2012 52.53 54.95 52.33 54.39
3576 NYSE GPI Tue, Jan 17, 2012 53.00 53.00 51.96 52.57
3575 NYSE GPI Fri, Jan 13, 2012 51.46 53.08 51.46 52.74
3574 NYSE GPI Thu, Jan 12, 2012 51.61 52.44 51.39 51.82
3573 NYSE GPI Wed, Jan 11, 2012 51.35 51.86 51.08 51.51
3572 NYSE GPI Tue, Jan 10, 2012 51.39 52.07 51.19 51.44
3571 NYSE GPI Mon, Jan 9, 2012 50.49 51.63 49.99 51.24
3570 NYSE GPI Fri, Jan 6, 2012 49.97 51.04 49.83 50.13
3569 NYSE GPI Thu, Jan 5, 2012 49.01 49.91 47.95 49.72
3568 NYSE GPI Wed, Jan 4, 2012 49.86 50.18 49.11 49.38
3567 NYSE GPI Tue, Jan 3, 2012 51.82 51.99 50.14 50.25
3566 NYSE GPI Fri, Dec 30, 2011 51.34 52.16 51.18 51.80
3565 NYSE GPI Thu, Dec 29, 2011 51.62 52.15 51.12 51.51
3564 NYSE GPI Wed, Dec 28, 2011 51.71 52.13 51.10 51.56
3563 NYSE GPI Tue, Dec 27, 2011 50.92 52.12 50.62 51.77
3562 NYSE GPI Fri, Dec 23, 2011 50.72 51.31 50.48 51.29
3561 NYSE GPI Thu, Dec 22, 2011 51.07 51.51 50.37 50.53
3560 NYSE GPI Wed, Dec 21, 2011 50.25 51.13 49.20 50.96
3559 NYSE GPI Tue, Dec 20, 2011 49.52 50.99 49.46 50.60
3558 NYSE GPI Mon, Dec 19, 2011 49.84 50.40 48.23 48.48
3557 NYSE GPI Fri, Dec 16, 2011 49.29 50.09 48.81 49.45
3556 NYSE GPI Thu, Dec 15, 2011 49.68 49.93 48.89 49.04
3555 NYSE GPI Wed, Dec 14, 2011 48.43 49.83 48.40 48.93
3554 NYSE GPI Tue, Dec 13, 2011 51.22 51.22 48.58 49.02
3553 NYSE GPI Mon, Dec 12, 2011 49.11 51.23 48.94 50.95
3552 NYSE GPI Fri, Dec 9, 2011 50.36 51.19 49.87 50.91
3551 NYSE GPI Thu, Dec 8, 2011 50.41 51.03 49.82 50.19
3550 NYSE GPI Wed, Dec 7, 2011 50.12 51.25 49.42 50.86
3549 NYSE GPI Tue, Dec 6, 2011 50.11 50.82 49.68 50.21
3548 NYSE GPI Mon, Dec 5, 2011 51.57 51.57 49.95 50.31
3547 NYSE GPI Fri, Dec 2, 2011 49.90 51.30 49.51 50.71
3546 NYSE GPI Thu, Dec 1, 2011 48.81 50.00 48.28 49.48
3545 NYSE GPI Wed, Nov 30, 2011 48.13 49.13 47.52 49.11
3544 NYSE GPI Tue, Nov 29, 2011 45.08 46.53 44.91 46.41
3543 NYSE GPI Mon, Nov 28, 2011 45.16 46.09 44.63 45.20
3542 NYSE GPI Fri, Nov 25, 2011 44.43 44.46 42.95 43.43
3541 NYSE GPI Wed, Nov 23, 2011 45.07 45.71 44.64 44.85
3540 NYSE GPI Tue, Nov 22, 2011 45.25 46.50 45.23 45.67
3539 NYSE GPI Mon, Nov 21, 2011 45.02 45.68 44.58 45.35
3538 NYSE GPI Fri, Nov 18, 2011 45.55 46.47 45.05 46.12
3537 NYSE GPI Thu, Nov 17, 2011 45.93 46.55 45.14 45.46
3536 NYSE GPI Wed, Nov 16, 2011 46.51 47.18 45.56 45.80
3535 NYSE GPI Tue, Nov 15, 2011 47.03 47.50 45.99 47.11
3534 NYSE GPI Mon, Nov 14, 2011 47.13 47.55 46.50 47.28
3533 NYSE GPI Fri, Nov 11, 2011 46.54 47.73 46.12 47.53
3532 NYSE GPI Thu, Nov 10, 2011 46.08 46.54 45.25 45.87
3531 NYSE GPI Wed, Nov 9, 2011 45.65 46.04 44.72 45.25
3530 NYSE GPI Tue, Nov 8, 2011 46.86 47.54 45.04 46.98
3529 NYSE GPI Mon, Nov 7, 2011 46.95 47.76 45.89 46.45
3528 NYSE GPI Fri, Nov 4, 2011 46.08 47.17 45.51 46.94
3527 NYSE GPI Thu, Nov 3, 2011 46.27 47.38 45.02 46.57
3526 NYSE GPI Wed, Nov 2, 2011 46.61 47.24 45.88 46.80
3525 NYSE GPI Tue, Nov 1, 2011 43.91 46.74 43.71 45.67
3524 NYSE GPI Mon, Oct 31, 2011 47.39 47.41 45.50 45.56
3523 NYSE GPI Fri, Oct 28, 2011 47.45 48.37 45.57 46.02
3522 NYSE GPI Thu, Oct 27, 2011 47.04 49.12 45.97 48.96
3521 NYSE GPI Wed, Oct 26, 2011 46.64 46.64 44.11 45.71
3520 NYSE GPI Tue, Oct 25, 2011 44.50 47.88 42.14 45.66
3519 NYSE GPI Mon, Oct 24, 2011 42.99 45.00 42.99 44.18
3518 NYSE GPI Fri, Oct 21, 2011 42.51 43.78 42.39 42.98
3517 NYSE GPI Thu, Oct 20, 2011 41.78 42.20 40.40 41.82
3516 NYSE GPI Wed, Oct 19, 2011 41.21 43.64 41.21 41.78
3515 NYSE GPI Tue, Oct 18, 2011 41.35 41.78 40.20 41.53
3514 NYSE GPI Mon, Oct 17, 2011 41.62 42.49 41.01 41.38
3513 NYSE GPI Fri, Oct 14, 2011 41.56 42.72 41.25 42.15
3512 NYSE GPI Thu, Oct 13, 2011 41.07 41.46 40.00 40.90
3511 NYSE GPI Wed, Oct 12, 2011 41.04 42.01 40.41 41.26
3510 NYSE GPI Tue, Oct 11, 2011 39.66 40.59 39.00 40.54
3509 NYSE GPI Mon, Oct 10, 2011 38.27 39.77 38.11 39.00
3508 NYSE GPI Fri, Oct 7, 2011 38.64 39.12 37.24 37.37
3507 NYSE GPI Thu, Oct 6, 2011 37.12 39.07 37.01 38.41
3506 NYSE GPI Wed, Oct 5, 2011 36.98 38.15 36.23 37.38
3505 NYSE GPI Tue, Oct 4, 2011 33.57 37.06 33.31 36.96
3504 NYSE GPI Mon, Oct 3, 2011 35.18 36.07 33.91 33.93
3503 NYSE GPI Fri, Sep 30, 2011 36.67 36.94 35.51 35.55
3502 NYSE GPI Thu, Sep 29, 2011 37.72 38.05 35.70 37.42
3501 NYSE GPI Wed, Sep 28, 2011 38.19 38.60 36.76 36.78
3500 NYSE GPI Tue, Sep 27, 2011 38.31 39.69 37.74 38.19
3499 NYSE GPI Mon, Sep 26, 2011 35.91 37.24 35.51 37.14
3498 NYSE GPI Fri, Sep 23, 2011 34.68 36.11 34.08 35.50
3497 NYSE GPI Thu, Sep 22, 2011 34.01 35.28 33.67 34.52
3496 NYSE GPI Wed, Sep 21, 2011 37.27 37.78 35.32 35.35
3495 NYSE GPI Tue, Sep 20, 2011 38.93 39.50 37.24 37.26
3494 NYSE GPI Mon, Sep 19, 2011 38.18 38.83 37.53 38.39
3493 NYSE GPI Fri, Sep 16, 2011 39.17 40.10 38.81 39.13
3492 NYSE GPI Thu, Sep 15, 2011 39.84 39.84 38.50 38.89
3491 NYSE GPI Wed, Sep 14, 2011 39.18 40.12 38.31 39.53
3490 NYSE GPI Tue, Sep 13, 2011 37.91 39.72 37.56 38.75
3489 NYSE GPI Mon, Sep 12, 2011 36.81 37.93 36.71 37.87
3488 NYSE GPI Fri, Sep 9, 2011 37.66 38.48 36.99 37.42
3487 NYSE GPI Thu, Sep 8, 2011 39.74 40.74 37.83 38.15
3486 NYSE GPI Wed, Sep 7, 2011 39.71 40.10 38.95 40.05
3485 NYSE GPI Tue, Sep 6, 2011 36.83 39.02 36.80 38.94
3484 NYSE GPI Fri, Sep 2, 2011 39.44 40.24 38.00 38.16
3483 NYSE GPI Thu, Sep 1, 2011 41.60 42.46 40.71 40.81
3482 NYSE GPI Wed, Aug 31, 2011 41.75 42.59 41.15 41.75
3481 NYSE GPI Tue, Aug 30, 2011 40.64 42.25 40.02 41.38
3480 NYSE GPI Mon, Aug 29, 2011 39.04 41.23 39.04 41.17
3479 NYSE GPI Fri, Aug 26, 2011 37.42 39.34 37.20 38.50
3478 NYSE GPI Thu, Aug 25, 2011 39.29 39.75 37.51 37.61
3477 NYSE GPI Wed, Aug 24, 2011 38.40 39.67 37.97 38.93
3476 NYSE GPI Tue, Aug 23, 2011 36.58 38.56 35.97 38.50
3475 NYSE GPI Mon, Aug 22, 2011 38.14 38.14 36.34 36.38
3474 NYSE GPI Fri, Aug 19, 2011 36.53 38.43 36.50 36.99
3473 NYSE GPI Thu, Aug 18, 2011 38.41 38.41 36.66 37.47
3472 NYSE GPI Wed, Aug 17, 2011 39.49 40.20 38.80 39.50
3471 NYSE GPI Tue, Aug 16, 2011 39.49 39.80 38.28 39.12
3470 NYSE GPI Mon, Aug 15, 2011 40.36 40.70 39.38 40.16
3469 NYSE GPI Fri, Aug 12, 2011 41.08 41.45 39.17 40.04
3468 NYSE GPI Thu, Aug 11, 2011 39.54 41.63 39.31 40.86
3467 NYSE GPI Wed, Aug 10, 2011 40.05 40.85 39.07 39.18
3466 NYSE GPI Tue, Aug 9, 2011 39.89 41.34 38.12 41.34
3465 NYSE GPI Mon, Aug 8, 2011 40.78 42.05 38.12 38.64
3464 NYSE GPI Fri, Aug 5, 2011 43.35 43.60 41.31 42.44
3463 NYSE GPI Thu, Aug 4, 2011 44.28 44.58 42.73 42.83
3462 NYSE GPI Wed, Aug 3, 2011 44.96 45.59 42.82 45.42
3461 NYSE GPI Tue, Aug 2, 2011 46.51 47.26 44.88 44.90
3460 NYSE GPI Mon, Aug 1, 2011 48.13 48.14 46.40 46.89
3459 NYSE GPI Fri, Jul 29, 2011 47.20 48.11 46.87 47.63
3458 NYSE GPI Thu, Jul 28, 2011 48.15 49.27 47.48 47.61
3457 NYSE GPI Wed, Jul 27, 2011 49.15 49.82 47.66 48.11
3456 NYSE GPI Tue, Jul 26, 2011 44.79 49.72 44.25 49.50
3455 NYSE GPI Mon, Jul 25, 2011 42.45 42.81 42.29 42.56
3454 NYSE GPI Fri, Jul 22, 2011 43.58 43.70 42.93 43.02
3453 NYSE GPI Thu, Jul 21, 2011 43.09 43.78 42.93 43.52
3452 NYSE GPI Wed, Jul 20, 2011 43.32 43.32 42.69 43.00
3451 NYSE GPI Tue, Jul 19, 2011 43.09 43.56 42.74 43.19
3450 NYSE GPI Mon, Jul 18, 2011 42.78 43.40 42.20 42.75
3449 NYSE GPI Fri, Jul 15, 2011 42.94 43.19 42.38 43.00
3448 NYSE GPI Thu, Jul 14, 2011 43.89 44.04 42.38 42.60
3447 NYSE GPI Wed, Jul 13, 2011 44.00 44.56 43.45 43.68
3446 NYSE GPI Tue, Jul 12, 2011 43.33 44.50 43.24 43.63
3445 NYSE GPI Mon, Jul 11, 2011 43.70 44.33 43.32 43.57
3444 NYSE GPI Fri, Jul 8, 2011 43.72 44.51 43.50 44.51
3443 NYSE GPI Thu, Jul 7, 2011 43.60 44.76 43.48 44.46
3442 NYSE GPI Wed, Jul 6, 2011 42.76 43.59 42.66 43.18
3441 NYSE GPI Tue, Jul 5, 2011 42.75 43.13 42.04 42.84
3440 NYSE GPI Fri, Jul 1, 2011 41.21 42.91 41.00 42.76
3439 NYSE GPI Thu, Jun 30, 2011 41.41 42.18 41.00 41.18
3438 NYSE GPI Wed, Jun 29, 2011 41.82 41.86 41.11 41.32
3437 NYSE GPI Tue, Jun 28, 2011 40.46 41.88 40.46 41.78
3436 NYSE GPI Mon, Jun 27, 2011 39.19 40.47 38.78 40.42
3435 NYSE GPI Fri, Jun 24, 2011 39.64 39.90 38.98 39.29
3434 NYSE GPI Thu, Jun 23, 2011 37.57 39.95 37.52 39.64
3433 NYSE GPI Wed, Jun 22, 2011 38.09 39.01 37.85 38.23
3432 NYSE GPI Tue, Jun 21, 2011 36.82 38.37 36.69 38.21
3431 NYSE GPI Mon, Jun 20, 2011 35.98 37.00 35.67 36.55
3430 NYSE GPI Fri, Jun 17, 2011 36.54 36.94 35.94 36.00
3429 NYSE GPI Thu, Jun 16, 2011 36.63 37.45 35.97 36.17
3428 NYSE GPI Wed, Jun 15, 2011 36.78 37.42 36.40 36.65
3427 NYSE GPI Tue, Jun 14, 2011 36.10 37.68 35.90 37.27
3426 NYSE GPI Mon, Jun 13, 2011 35.77 36.28 35.65 35.68
3425 NYSE GPI Fri, Jun 10, 2011 35.98 36.24 35.43 35.70
3424 NYSE GPI Thu, Jun 9, 2011 35.78 36.70 35.75 36.19
3423 NYSE GPI Wed, Jun 8, 2011 36.36 36.47 35.64 35.71
3422 NYSE GPI Tue, Jun 7, 2011 36.46 37.34 36.43 36.46
3421 NYSE GPI Mon, Jun 6, 2011 36.81 36.87 36.09 36.14
3420 NYSE GPI Fri, Jun 3, 2011 36.70 37.53 36.30 36.82
3419 NYSE GPI Thu, Jun 2, 2011 37.35 38.29 37.00 37.36
3418 NYSE GPI Wed, Jun 1, 2011 38.57 38.57 37.39 37.43
3417 NYSE GPI Tue, May 31, 2011 38.88 39.12 38.11 38.73
3416 NYSE GPI Fri, May 27, 2011 39.03 39.21 38.40 38.49
3415 NYSE GPI Thu, May 26, 2011 38.11 39.72 38.00 39.15
3414 NYSE GPI Wed, May 25, 2011 37.53 38.29 37.44 38.23
3413 NYSE GPI Tue, May 24, 2011 37.37 38.06 37.37 37.75
3412 NYSE GPI Mon, May 23, 2011 37.12 38.07 37.10 37.40
3411 NYSE GPI Fri, May 20, 2011 39.14 39.14 37.79 37.93
3410 NYSE GPI Thu, May 19, 2011 40.02 40.02 38.94 39.37
3409 NYSE GPI Wed, May 18, 2011 39.46 39.82 39.34 39.75
3408 NYSE GPI Tue, May 17, 2011 40.09 40.51 39.12 39.30
3407 NYSE GPI Mon, May 16, 2011 41.07 41.07 40.24 40.28
3406 NYSE GPI Fri, May 13, 2011 41.85 41.99 41.02 41.24
3405 NYSE GPI Thu, May 12, 2011 41.18 41.99 40.81 41.89
3404 NYSE GPI Wed, May 11, 2011 41.90 42.13 40.94 41.37
3403 NYSE GPI Tue, May 10, 2011 41.37 42.16 41.24 41.96
3402 NYSE GPI Mon, May 9, 2011 40.71 41.27 40.38 41.15
3401 NYSE GPI Fri, May 6, 2011 42.15 42.23 40.61 40.68
3400 NYSE GPI Thu, May 5, 2011 41.46 42.62 41.22 41.66
3399 NYSE GPI Wed, May 4, 2011 41.45 41.95 41.05 41.73
3398 NYSE GPI Tue, May 3, 2011 41.66 41.90 40.69 41.41
3397 NYSE GPI Mon, May 2, 2011 43.00 43.01 41.59 41.73
3396 NYSE GPI Fri, Apr 29, 2011 42.76 44.98 42.66 43.04
3395 NYSE GPI Thu, Apr 28, 2011 40.95 42.71 40.61 42.65
3394 NYSE GPI Wed, Apr 27, 2011 39.44 40.78 39.44 40.68
3393 NYSE GPI Tue, Apr 26, 2011 38.95 42.44 38.30 39.49
3392 NYSE GPI Mon, Apr 25, 2011 44.51 44.51 42.53 43.00
3391 NYSE GPI Thu, Apr 21, 2011 41.74 42.37 40.88 42.31
3390 NYSE GPI Wed, Apr 20, 2011 40.24 41.68 40.18 41.61
3389 NYSE GPI Tue, Apr 19, 2011 40.09 40.10 39.32 39.61
3388 NYSE GPI Mon, Apr 18, 2011 39.86 40.11 39.23 39.97
3387 NYSE GPI Fri, Apr 15, 2011 40.51 40.73 40.11 40.46
3386 NYSE GPI Thu, Apr 14, 2011 40.89 41.08 40.38 40.58
3385 NYSE GPI Wed, Apr 13, 2011 41.19 41.31 40.68 41.14
3384 NYSE GPI Tue, Apr 12, 2011 41.63 42.05 40.75 40.90
3383 NYSE GPI Mon, Apr 11, 2011 42.19 42.26 41.62 41.84
3382 NYSE GPI Fri, Apr 8, 2011 43.45 43.50 41.47 42.15
3381 NYSE GPI Thu, Apr 7, 2011 43.55 44.15 42.97 43.23
3380 NYSE GPI Wed, Apr 6, 2011 43.75 44.19 43.10 43.51
3379 NYSE GPI Tue, Apr 5, 2011 42.67 44.00 42.63 43.60
3378 NYSE GPI Mon, Apr 4, 2011 42.80 43.20 42.26 42.73
3377 NYSE GPI Fri, Apr 1, 2011 43.00 43.65 42.62 42.79
3376 NYSE GPI Thu, Mar 31, 2011 42.20 42.84 41.42 42.80
3375 NYSE GPI Wed, Mar 30, 2011 41.90 42.48 41.74 42.41
3374 NYSE GPI Tue, Mar 29, 2011 41.02 42.00 40.89 41.68
3373 NYSE GPI Mon, Mar 28, 2011 41.70 42.37 40.84 41.41
3372 NYSE GPI Fri, Mar 25, 2011 40.44 42.12 40.40 41.59
3371 NYSE GPI Thu, Mar 24, 2011 39.66 40.38 39.50 40.18
3370 NYSE GPI Wed, Mar 23, 2011 39.31 39.52 38.51 39.44
3369 NYSE GPI Tue, Mar 22, 2011 40.14 40.27 39.38 39.46
3368 NYSE GPI Mon, Mar 21, 2011 40.03 40.47 39.55 40.02
3367 NYSE GPI Fri, Mar 18, 2011 39.68 40.01 39.07 39.63
3366 NYSE GPI Thu, Mar 17, 2011 40.28 40.49 39.35 39.45
3365 NYSE GPI Wed, Mar 16, 2011 39.66 40.03 39.02 39.78
3364 NYSE GPI Tue, Mar 15, 2011 39.32 40.34 38.95 39.73
3363 NYSE GPI Mon, Mar 14, 2011 40.37 40.72 39.48 40.50
3362 NYSE GPI Fri, Mar 11, 2011 40.24 41.21 39.55 40.90
3361 NYSE GPI Thu, Mar 10, 2011 40.18 40.74 39.91 40.60
3360 NYSE GPI Wed, Mar 9, 2011 40.50 41.29 40.33 40.70
3359 NYSE GPI Tue, Mar 8, 2011 39.92 40.99 39.64 40.45
3358 NYSE GPI Mon, Mar 7, 2011 41.21 41.45 39.79 39.80
3357 NYSE GPI Fri, Mar 4, 2011 41.96 41.96 40.34 40.97
3356 NYSE GPI Thu, Mar 3, 2011 41.07 42.11 40.51 41.88
3355 NYSE GPI Wed, Mar 2, 2011 40.65 41.30 40.10 40.55
3354 NYSE GPI Tue, Mar 1, 2011 42.28 42.63 40.19 40.80
3353 NYSE GPI Mon, Feb 28, 2011 42.64 42.97 41.62 42.25
3352 NYSE GPI Fri, Feb 25, 2011 41.25 42.89 41.25 42.44
3351 NYSE GPI Thu, Feb 24, 2011 41.42 41.81 40.25 41.04
3350 NYSE GPI Wed, Feb 23, 2011 41.91 42.12 40.08 41.41
3349 NYSE GPI Tue, Feb 22, 2011 41.53 42.60 41.23 42.02
3348 NYSE GPI Fri, Feb 18, 2011 41.00 42.34 40.78 42.12
3347 NYSE GPI Thu, Feb 17, 2011 40.95 41.14 40.45 40.80
3346 NYSE GPI Wed, Feb 16, 2011 39.12 41.39 39.12 40.91
3345 NYSE GPI Tue, Feb 15, 2011 39.27 39.49 38.70 39.03
3344 NYSE GPI Mon, Feb 14, 2011 39.93 39.93 39.30 39.35
3343 NYSE GPI Fri, Feb 11, 2011 38.96 39.87 38.75 39.75
3342 NYSE GPI Thu, Feb 10, 2011 41.03 41.03 38.36 39.00
3341 NYSE GPI Wed, Feb 9, 2011 41.36 42.18 40.76 41.08
3340 NYSE GPI Tue, Feb 8, 2011 40.87 41.42 40.87 41.40
3339 NYSE GPI Mon, Feb 7, 2011 40.90 41.75 40.72 40.90
3338 NYSE GPI Fri, Feb 4, 2011 39.41 41.08 39.06 40.74
3337 NYSE GPI Thu, Feb 3, 2011 38.11 39.88 38.11 39.49
3336 NYSE GPI Wed, Feb 2, 2011 38.59 39.57 37.93 37.96
3335 NYSE GPI Tue, Feb 1, 2011 38.25 39.16 37.85 38.80
3334 NYSE GPI Mon, Jan 31, 2011 38.36 38.54 37.62 37.84
3333 NYSE GPI Fri, Jan 28, 2011 39.26 39.34 37.97 38.13
3332 NYSE GPI Thu, Jan 27, 2011 39.25 39.35 38.62 39.31
3331 NYSE GPI Wed, Jan 26, 2011 38.62 39.43 37.75 39.30
3330 NYSE GPI Tue, Jan 25, 2011 38.23 38.44 37.32 38.42
3329 NYSE GPI Mon, Jan 24, 2011 38.24 38.77 38.12 38.50
3328 NYSE GPI Fri, Jan 21, 2011 39.13 39.42 38.22 38.29
3327 NYSE GPI Thu, Jan 20, 2011 38.60 39.89 38.21 38.86
3326 NYSE GPI Wed, Jan 19, 2011 39.68 39.72 38.54 38.73
3325 NYSE GPI Tue, Jan 18, 2011 40.27 40.27 39.55 39.78
3324 NYSE GPI Fri, Jan 14, 2011 40.40 40.61 39.80 40.42
3323 NYSE GPI Thu, Jan 13, 2011 40.84 40.96 40.37 40.58
3322 NYSE GPI Wed, Jan 12, 2011 40.63 41.13 40.36 40.77
3321 NYSE GPI Tue, Jan 11, 2011 40.53 40.91 39.48 40.23
3320 NYSE GPI Mon, Jan 10, 2011 40.05 40.55 39.62 40.34
3319 NYSE GPI Fri, Jan 7, 2011 40.45 40.63 39.33 40.39
3318 NYSE GPI Thu, Jan 6, 2011 41.39 41.44 40.11 40.45
3317 NYSE GPI Wed, Jan 5, 2011 41.45 42.57 41.26 41.46
3316 NYSE GPI Tue, Jan 4, 2011 42.94 42.94 41.28 41.66
3315 NYSE GPI Mon, Jan 3, 2011 42.25 43.15 42.01 42.76
3314 NYSE GPI Fri, Dec 31, 2010 42.08 42.37 41.59 41.76
3313 NYSE GPI Thu, Dec 30, 2010 41.83 42.60 41.62 42.22
3312 NYSE GPI Wed, Dec 29, 2010 41.36 41.99 41.20 41.91
3311 NYSE GPI Tue, Dec 28, 2010 41.51 41.99 41.10 41.16
3310 NYSE GPI Mon, Dec 27, 2010 41.79 41.86 40.80 41.41
3309 NYSE GPI Thu, Dec 23, 2010 42.13 42.95 41.91 42.00
3308 NYSE GPI Wed, Dec 22, 2010 41.71 42.97 41.71 42.17
3307 NYSE GPI Tue, Dec 21, 2010 41.95 42.06 41.10 41.58
3306 NYSE GPI Mon, Dec 20, 2010 42.30 42.65 41.61 41.83
3305 NYSE GPI Fri, Dec 17, 2010 42.18 42.46 41.80 42.17
3304 NYSE GPI Thu, Dec 16, 2010 41.89 42.43 41.35 42.29
3303 NYSE GPI Wed, Dec 15, 2010 42.22 43.05 41.59 41.74
3302 NYSE GPI Tue, Dec 14, 2010 41.23 42.84 40.73 42.29
3301 NYSE GPI Mon, Dec 13, 2010 41.80 42.09 40.88 41.00
3300 NYSE GPI Fri, Dec 10, 2010 40.86 42.18 40.84 41.72
3299 NYSE GPI Thu, Dec 9, 2010 40.03 40.86 39.47 40.73
3298 NYSE GPI Wed, Dec 8, 2010 39.83 40.25 39.38 39.76
3297 NYSE GPI Tue, Dec 7, 2010 39.89 40.98 39.52 39.65
3296 NYSE GPI Mon, Dec 6, 2010 39.31 39.77 38.95 39.26
3295 NYSE GPI Fri, Dec 3, 2010 38.82 39.62 38.58 39.44
3294 NYSE GPI Thu, Dec 2, 2010 39.06 39.17 38.33 39.03
3293 NYSE GPI Wed, Dec 1, 2010 39.56 40.30 38.76 38.92
3292 NYSE GPI Tue, Nov 30, 2010 38.67 39.17 38.55 38.73
3291 NYSE GPI Mon, Nov 29, 2010 40.04 40.17 38.51 39.19
3290 NYSE GPI Fri, Nov 26, 2010 40.23 41.05 40.10 40.58
3289 NYSE GPI Wed, Nov 24, 2010 39.78 40.73 39.47 40.61
3288 NYSE GPI Tue, Nov 23, 2010 39.67 39.99 38.95 39.54
3287 NYSE GPI Mon, Nov 22, 2010 39.77 41.10 39.20 40.17
3286 NYSE GPI Fri, Nov 19, 2010 39.41 39.97 38.88 39.85
3285 NYSE GPI Thu, Nov 18, 2010 38.85 40.33 37.05 39.57
3284 NYSE GPI Wed, Nov 17, 2010 38.12 38.75 38.04 38.58
3283 NYSE GPI Tue, Nov 16, 2010 37.71 38.89 37.34 37.96
3282 NYSE GPI Mon, Nov 15, 2010 37.95 38.80 37.83 38.00
3281 NYSE GPI Fri, Nov 12, 2010 37.75 38.61 37.44 37.75
3280 NYSE GPI Thu, Nov 11, 2010 37.50 38.65 37.30 38.37
3279 NYSE GPI Wed, Nov 10, 2010 37.82 38.22 36.86 38.18
3278 NYSE GPI Tue, Nov 9, 2010 38.86 39.01 37.40 37.70
3277 NYSE GPI Mon, Nov 8, 2010 37.93 38.80 36.94 38.76
3276 NYSE GPI Fri, Nov 5, 2010 37.35 38.48 37.00 38.20
3275 NYSE GPI Thu, Nov 4, 2010 36.99 37.51 36.50 37.26
3274 NYSE GPI Wed, Nov 3, 2010 35.18 36.34 34.97 36.17
3273 NYSE GPI Tue, Nov 2, 2010 35.38 35.54 34.04 35.08
3272 NYSE GPI Mon, Nov 1, 2010 35.58 36.18 34.39 34.75
3271 NYSE GPI Fri, Oct 29, 2010 34.57 35.42 34.30 35.26
3270 NYSE GPI Thu, Oct 28, 2010 35.16 35.29 33.95 34.69
3269 NYSE GPI Wed, Oct 27, 2010 34.77 35.21 33.88 34.91
3268 NYSE GPI Tue, Oct 26, 2010 32.33 36.00 31.37 35.08
3267 NYSE GPI Mon, Oct 25, 2010 32.38 33.49 32.21 32.34
3266 NYSE GPI Fri, Oct 22, 2010 32.20 32.36 31.47 32.10
3265 NYSE GPI Thu, Oct 21, 2010 32.47 33.34 31.23 32.06
3264 NYSE GPI Wed, Oct 20, 2010 31.77 32.63 31.60 32.14
3263 NYSE GPI Tue, Oct 19, 2010 32.01 33.02 31.18 31.56
3262 NYSE GPI Mon, Oct 18, 2010 32.43 32.72 31.60 32.64
3261 NYSE GPI Fri, Oct 15, 2010 33.79 34.01 32.82 33.17
3260 NYSE GPI Thu, Oct 14, 2010 33.30 33.55 32.82 33.28
3259 NYSE GPI Wed, Oct 13, 2010 33.34 33.92 32.95 33.27
3258 NYSE GPI Tue, Oct 12, 2010 31.80 33.24 31.51 32.99
3257 NYSE GPI Mon, Oct 11, 2010 32.00 32.40 31.45 31.84
3256 NYSE GPI Fri, Oct 8, 2010 31.51 32.26 31.15 32.05
3255 NYSE GPI Thu, Oct 7, 2010 31.53 31.86 30.67 31.42
3254 NYSE GPI Wed, Oct 6, 2010 30.88 31.34 30.37 31.32
3253 NYSE GPI Tue, Oct 5, 2010 30.00 31.50 30.00 31.02
3252 NYSE GPI Mon, Oct 4, 2010 29.75 29.83 29.01 29.57
3251 NYSE GPI Fri, Oct 1, 2010 30.34 30.55 29.61 29.79
3250 NYSE GPI Thu, Sep 30, 2010 29.24 30.26 28.31 29.88
3249 NYSE GPI Wed, Sep 29, 2010 28.49 29.20 28.32 29.01
3248 NYSE GPI Tue, Sep 28, 2010 28.65 28.80 27.89 28.71
3247 NYSE GPI Mon, Sep 27, 2010 28.06 28.94 27.83 28.63
3246 NYSE GPI Fri, Sep 24, 2010 26.97 28.30 26.74 28.08
3245 NYSE GPI Thu, Sep 23, 2010 26.36 27.12 26.13 26.53
3244 NYSE GPI Wed, Sep 22, 2010 26.98 27.47 26.38 26.68
3243 NYSE GPI Tue, Sep 21, 2010 27.58 27.84 26.83 27.06
3242 NYSE GPI Mon, Sep 20, 2010 27.10 27.78 27.00 27.68
3241 NYSE GPI Fri, Sep 17, 2010 28.36 28.36 26.61 26.92
3240 NYSE GPI Thu, Sep 16, 2010 28.11 28.50 27.71 28.10
3239 NYSE GPI Wed, Sep 15, 2010 27.99 28.50 27.62 28.27
3238 NYSE GPI Tue, Sep 14, 2010 27.46 28.76 27.46 28.20
3237 NYSE GPI Mon, Sep 13, 2010 27.18 27.82 26.91 27.49
3236 NYSE GPI Fri, Sep 10, 2010 26.96 27.39 26.52 26.67
3235 NYSE GPI Thu, Sep 9, 2010 28.34 28.34 26.65 26.78
3234 NYSE GPI Wed, Sep 8, 2010 27.60 28.01 27.18 27.87
3233 NYSE GPI Tue, Sep 7, 2010 28.47 28.47 27.30 27.42
3232 NYSE GPI Fri, Sep 3, 2010 27.74 29.18 27.73 28.73
3231 NYSE GPI Thu, Sep 2, 2010 26.63 27.88 26.57 27.32
3230 NYSE GPI Wed, Sep 1, 2010 25.73 26.80 25.73 26.73
3229 NYSE GPI Tue, Aug 31, 2010 24.55 25.77 24.37 25.24
3228 NYSE GPI Mon, Aug 30, 2010 24.86 25.19 24.49 24.59
3227 NYSE GPI Fri, Aug 27, 2010 24.82 25.08 24.22 24.93
3226 NYSE GPI Thu, Aug 26, 2010 25.68 25.93 24.29 24.46
3225 NYSE GPI Wed, Aug 25, 2010 24.88 25.69 24.48 25.56
3224 NYSE GPI Tue, Aug 24, 2010 24.98 25.59 24.06 25.09
3223 NYSE GPI Mon, Aug 23, 2010 26.38 27.10 25.44 25.47
3222 NYSE GPI Fri, Aug 20, 2010 26.20 26.25 25.32 26.19
3221 NYSE GPI Thu, Aug 19, 2010 27.68 28.00 26.21 26.31
3220 NYSE GPI Wed, Aug 18, 2010 27.87 28.11 27.45 27.76
3219 NYSE GPI Tue, Aug 17, 2010 27.64 28.77 27.36 27.95
3218 NYSE GPI Mon, Aug 16, 2010 26.20 27.75 26.01 27.17
3217 NYSE GPI Fri, Aug 13, 2010 26.53 26.86 26.31 26.45
3216 NYSE GPI Thu, Aug 12, 2010 25.60 27.00 25.33 26.61
3215 NYSE GPI Wed, Aug 11, 2010 26.48 26.94 26.23 26.37
3214 NYSE GPI Tue, Aug 10, 2010 27.92 28.18 27.15 27.40
3213 NYSE GPI Mon, Aug 9, 2010 27.50 28.65 27.32 28.40
3212 NYSE GPI Fri, Aug 6, 2010 26.95 27.43 26.04 27.33
3211 NYSE GPI Thu, Aug 5, 2010 26.96 27.70 26.27 27.57
3210 NYSE GPI Wed, Aug 4, 2010 27.01 27.80 26.63 27.61
3209 NYSE GPI Tue, Aug 3, 2010 28.26 28.26 26.75 26.88
3208 NYSE GPI Mon, Aug 2, 2010 28.64 28.76 27.77 28.53
3207 NYSE GPI Fri, Jul 30, 2010 27.26 27.83 26.62 27.72
3206 NYSE GPI Thu, Jul 29, 2010 28.48 29.01 26.92 27.90
3205 NYSE GPI Wed, Jul 28, 2010 28.90 29.13 27.67 28.02
3204 NYSE GPI Tue, Jul 27, 2010 29.90 31.40 28.36 28.85
3203 NYSE GPI Mon, Jul 26, 2010 28.15 28.95 27.31 28.64
3202 NYSE GPI Fri, Jul 23, 2010 27.11 28.54 26.59 28.40
3201 NYSE GPI Thu, Jul 22, 2010 26.20 27.54 26.01 27.36
3200 NYSE GPI Wed, Jul 21, 2010 26.20 26.22 25.26 25.58
3199 NYSE GPI Tue, Jul 20, 2010 23.96 26.15 23.67 25.99
3198 NYSE GPI Mon, Jul 19, 2010 24.34 24.71 23.76 24.49
3197 NYSE GPI Fri, Jul 16, 2010 24.57 24.91 23.91 24.11
3196 NYSE GPI Thu, Jul 15, 2010 24.31 24.33 23.35 24.17
3195 NYSE GPI Wed, Jul 14, 2010 24.29 24.82 23.72 24.26
3194 NYSE GPI Tue, Jul 13, 2010 23.92 24.61 23.71 24.46
3193 NYSE GPI Mon, Jul 12, 2010 24.12 24.15 23.10 23.50
3192 NYSE GPI Fri, Jul 9, 2010 23.69 24.30 23.48 24.20
3191 NYSE GPI Thu, Jul 8, 2010 24.26 24.69 23.33 23.81
3190 NYSE GPI Wed, Jul 7, 2010 22.76 24.00 22.51 23.85
3189 NYSE GPI Tue, Jul 6, 2010 24.39 24.61 22.22 22.49
3188 NYSE GPI Fri, Jul 2, 2010 24.43 24.54 23.22 23.69
3187 NYSE GPI Thu, Jul 1, 2010 23.61 24.35 22.44 24.24
3186 NYSE GPI Wed, Jun 30, 2010 23.74 24.75 23.36 23.53
3185 NYSE GPI Tue, Jun 29, 2010 23.70 24.41 23.25 24.00
3184 NYSE GPI Mon, Jun 28, 2010 24.72 25.55 24.21 24.40
3183 NYSE GPI Fri, Jun 25, 2010 23.85 24.79 23.28 24.67
3182 NYSE GPI Thu, Jun 24, 2010 24.65 24.76 22.93 23.75
3181 NYSE GPI Wed, Jun 23, 2010 25.08 25.53 24.41 24.98
3180 NYSE GPI Tue, Jun 22, 2010 25.45 26.00 24.45 24.71
3179 NYSE GPI Mon, Jun 21, 2010 26.90 27.03 25.07 25.31
3178 NYSE GPI Fri, Jun 18, 2010 28.12 28.33 26.33 26.48
3177 NYSE GPI Thu, Jun 17, 2010 28.89 28.89 27.58 28.04
3176 NYSE GPI Wed, Jun 16, 2010 29.29 29.29 28.20 28.70
3175 NYSE GPI Tue, Jun 15, 2010 28.57 29.65 28.09 29.55
3174 NYSE GPI Mon, Jun 14, 2010 27.65 28.65 27.65 28.00
3173 NYSE GPI Fri, Jun 11, 2010 26.53 27.57 26.18 27.31
3172 NYSE GPI Thu, Jun 10, 2010 27.21 27.49 26.31 27.10
3171 NYSE GPI Wed, Jun 9, 2010 27.49 28.32 26.08 26.43
3170 NYSE GPI Tue, Jun 8, 2010 25.46 27.58 25.18 27.24
3169 NYSE GPI Mon, Jun 7, 2010 27.25 27.41 25.23 25.24
3168 NYSE GPI Fri, Jun 4, 2010 28.24 28.24 26.96 27.21
3167 NYSE GPI Thu, Jun 3, 2010 28.41 30.24 28.03 29.03
3166 NYSE GPI Wed, Jun 2, 2010 26.40 28.15 26.02 27.95
3165 NYSE GPI Tue, Jun 1, 2010 28.09 28.35 26.22 26.23
3164 NYSE GPI Fri, May 28, 2010 29.40 29.68 27.91 28.44
3163 NYSE GPI Thu, May 27, 2010 28.69 29.51 28.21 29.49
3162 NYSE GPI Wed, May 26, 2010 27.57 28.77 27.41 27.71
3161 NYSE GPI Tue, May 25, 2010 26.10 27.43 25.88 27.37
3160 NYSE GPI Mon, May 24, 2010 27.57 28.04 27.30 27.36
3159 NYSE GPI Fri, May 21, 2010 25.56 27.84 25.42 27.84
3158 NYSE GPI Thu, May 20, 2010 26.77 27.35 25.75 26.15
3157 NYSE GPI Wed, May 19, 2010 27.01 28.19 26.37 27.51
3156 NYSE GPI Tue, May 18, 2010 29.34 30.16 27.10 27.22
3155 NYSE GPI Mon, May 17, 2010 29.02 29.49 27.38 28.86
3154 NYSE GPI Fri, May 14, 2010 29.05 29.67 27.94 28.81
3153 NYSE GPI Thu, May 13, 2010 30.84 30.96 28.81 29.30
3152 NYSE GPI Wed, May 12, 2010 30.17 31.26 29.62 30.99
3151 NYSE GPI Tue, May 11, 2010 29.31 30.60 28.81 30.02
3150 NYSE GPI Mon, May 10, 2010 27.83 29.89 27.81 29.81
3149 NYSE GPI Fri, May 7, 2010 28.60 29.39 26.58 26.81
3148 NYSE GPI Thu, May 6, 2010 29.92 30.40 25.64 28.70
3147 NYSE GPI Wed, May 5, 2010 30.39 32.47 29.98 30.18
3146 NYSE GPI Tue, May 4, 2010 31.53 32.09 30.61 31.00
3145 NYSE GPI Mon, May 3, 2010 31.56 32.47 31.34 32.13
3144 NYSE GPI Fri, Apr 30, 2010 33.85 34.36 30.72 31.05
3143 NYSE GPI Thu, Apr 29, 2010 33.87 34.17 32.71 33.90
3142 NYSE GPI Wed, Apr 28, 2010 35.99 36.19 33.17 33.51
3141 NYSE GPI Tue, Apr 27, 2010 36.75 37.95 35.52 35.86
3140 NYSE GPI Mon, Apr 26, 2010 37.87 38.21 37.43 37.56
3139 NYSE GPI Fri, Apr 23, 2010 37.95 38.09 37.35 37.82
3138 NYSE GPI Thu, Apr 22, 2010 36.10 38.24 35.60 37.81
3137 NYSE GPI Wed, Apr 21, 2010 34.11 36.99 33.83 36.71
3136 NYSE GPI Tue, Apr 20, 2010 33.65 34.36 33.02 33.97
3135 NYSE GPI Mon, Apr 19, 2010 33.37 34.00 32.05 33.53
3134 NYSE GPI Fri, Apr 16, 2010 33.90 34.49 33.11 33.70
3133 NYSE GPI Thu, Apr 15, 2010 33.80 34.04 33.22 34.04
3132 NYSE GPI Wed, Apr 14, 2010 31.61 33.75 31.60 33.68
3131 NYSE GPI Tue, Apr 13, 2010 31.39 31.91 30.94 31.43
3130 NYSE GPI Mon, Apr 12, 2010 31.19 31.84 31.10 31.41
3129 NYSE GPI Fri, Apr 9, 2010 32.26 32.26 30.69 31.08
3128 NYSE GPI Thu, Apr 8, 2010 32.01 32.47 30.86 32.18
3127 NYSE GPI Wed, Apr 7, 2010 32.10 32.60 31.88 32.14
3126 NYSE GPI Tue, Apr 6, 2010 32.49 32.60 31.79 32.25
3125 NYSE GPI Mon, Apr 5, 2010 32.91 33.18 32.45 32.59
3124 NYSE GPI Thu, Apr 1, 2010 32.13 32.66 31.81 32.65
3123 NYSE GPI Wed, Mar 31, 2010 32.79 33.03 31.73 31.86
3122 NYSE GPI Tue, Mar 30, 2010 32.82 33.62 32.58 32.91
3121 NYSE GPI Mon, Mar 29, 2010 33.96 34.09 32.80 32.86
3120 NYSE GPI Fri, Mar 26, 2010 33.84 34.50 33.46 33.73
3119 NYSE GPI Thu, Mar 25, 2010 33.80 34.50 33.14 33.51
3118 NYSE GPI Wed, Mar 24, 2010 34.83 34.85 33.26 33.43
3117 NYSE GPI Tue, Mar 23, 2010 33.81 35.14 33.31 35.08
3116 NYSE GPI Mon, Mar 22, 2010 32.94 34.09 32.45 33.90
3115 NYSE GPI Fri, Mar 19, 2010 33.44 34.11 32.86 33.42
3114 NYSE GPI Thu, Mar 18, 2010 32.52 33.33 32.42 33.22
3113 NYSE GPI Wed, Mar 17, 2010 31.52 32.72 31.22 32.69
3112 NYSE GPI Tue, Mar 16, 2010 31.44 32.27 30.23 31.52
3111 NYSE GPI Mon, Mar 15, 2010 32.12 32.22 31.15 32.04
3110 NYSE GPI Fri, Mar 12, 2010 32.42 32.42 31.37 32.30
3109 NYSE GPI Thu, Mar 11, 2010 31.96 32.16 31.05 32.14
3108 NYSE GPI Wed, Mar 10, 2010 31.14 32.60 31.14 32.16
3107 NYSE GPI Tue, Mar 9, 2010 31.78 32.10 30.98 31.23
3106 NYSE GPI Mon, Mar 8, 2010 31.95 32.26 31.40 31.96
3105 NYSE GPI Fri, Mar 5, 2010 30.85 32.00 30.67 31.80
3104 NYSE GPI Thu, Mar 4, 2010 29.56 30.83 29.56 30.70
3103 NYSE GPI Wed, Mar 3, 2010 28.43 29.85 28.43 29.35
3102 NYSE GPI Tue, Mar 2, 2010 28.26 28.73 27.76 28.27
3101 NYSE GPI Mon, Mar 1, 2010 28.12 28.23 27.60 28.12
3100 NYSE GPI Fri, Feb 26, 2010 28.06 28.17 27.16 27.77
3099 NYSE GPI Thu, Feb 25, 2010 26.13 27.95 26.11 27.92
3098 NYSE GPI Wed, Feb 24, 2010 26.98 27.52 26.53 26.80
3097 NYSE GPI Tue, Feb 23, 2010 27.57 27.90 26.55 27.07
3096 NYSE GPI Mon, Feb 22, 2010 28.37 28.51 27.46 27.54
3095 NYSE GPI Fri, Feb 19, 2010 28.24 28.58 27.85 28.30
3094 NYSE GPI Thu, Feb 18, 2010 27.26 28.82 27.23 28.07
3093 NYSE GPI Wed, Feb 17, 2010 25.95 26.96 25.44 26.81
3092 NYSE GPI Tue, Feb 16, 2010 26.71 26.71 25.08 25.73
3091 NYSE GPI Fri, Feb 12, 2010 27.86 27.86 25.72 26.30
3090 NYSE GPI Thu, Feb 11, 2010 29.41 29.56 27.36 28.41
3089 NYSE GPI Wed, Feb 10, 2010 30.61 30.90 30.01 30.26
3088 NYSE GPI Tue, Feb 9, 2010 30.31 31.07 29.93 30.88
3087 NYSE GPI Mon, Feb 8, 2010 29.98 30.20 29.22 29.75
3086 NYSE GPI Fri, Feb 5, 2010 29.49 30.18 28.66 30.10
3085 NYSE GPI Thu, Feb 4, 2010 30.85 31.03 29.23 29.31
3084 NYSE GPI Wed, Feb 3, 2010 31.42 31.98 30.93 31.30
3083 NYSE GPI Tue, Feb 2, 2010 30.81 31.98 30.41 31.68
3082 NYSE GPI Mon, Feb 1, 2010 29.23 30.76 29.23 30.70
3081 NYSE GPI Fri, Jan 29, 2010 29.07 29.98 28.78 29.00
3080 NYSE GPI Thu, Jan 28, 2010 29.72 30.02 28.60 29.00
3079 NYSE GPI Wed, Jan 27, 2010 29.86 29.86 28.31 29.54
3078 NYSE GPI Tue, Jan 26, 2010 31.05 32.43 30.34 31.46
3077 NYSE GPI Mon, Jan 25, 2010 29.12 31.56 29.00 31.05
3076 NYSE GPI Fri, Jan 22, 2010 29.82 30.50 28.46 28.61
3075 NYSE GPI Thu, Jan 21, 2010 30.91 31.31 29.32 29.84
3074 NYSE GPI Wed, Jan 20, 2010 31.07 31.39 30.25 30.75
3073 NYSE GPI Tue, Jan 19, 2010 30.00 31.78 30.00 31.49
3072 NYSE GPI Fri, Jan 15, 2010 31.46 31.69 29.92 30.14
3071 NYSE GPI Thu, Jan 14, 2010 31.32 31.44 30.49 31.22
3070 NYSE GPI Wed, Jan 13, 2010 31.52 31.85 30.32 31.57
3069 NYSE GPI Tue, Jan 12, 2010 32.79 32.93 31.10 31.40
3068 NYSE GPI Mon, Jan 11, 2010 34.20 34.22 32.95 33.24
3067 NYSE GPI Fri, Jan 8, 2010 33.39 34.12 32.93 33.85
3066 NYSE GPI Thu, Jan 7, 2010 32.29 34.13 32.29 33.65
3065 NYSE GPI Wed, Jan 6, 2010 30.50 32.24 30.50 32.19
3064 NYSE GPI Tue, Jan 5, 2010 29.32 30.61 28.72 30.50
3063 NYSE GPI Mon, Jan 4, 2010 28.97 30.01 28.95 29.29
3062 NYSE GPI Thu, Dec 31, 2009 29.73 29.80 28.24 28.35
3061 NYSE GPI Wed, Dec 30, 2009 30.69 30.77 29.15 29.83
3060 NYSE GPI Tue, Dec 29, 2009 30.69 31.20 30.63 30.70
3059 NYSE GPI Mon, Dec 28, 2009 31.50 31.59 30.44 30.69
3058 NYSE GPI Thu, Dec 24, 2009 31.11 31.79 30.94 31.43
3057 NYSE GPI Wed, Dec 23, 2009 30.72 31.53 30.53 31.13
3056 NYSE GPI Tue, Dec 22, 2009 30.49 30.87 30.06 30.55
3055 NYSE GPI Mon, Dec 21, 2009 30.13 30.65 29.23 30.51
3054 NYSE GPI Fri, Dec 18, 2009 29.04 29.95 28.14 29.69
3053 NYSE GPI Thu, Dec 17, 2009 27.98 28.75 27.61 28.65
3052 NYSE GPI Wed, Dec 16, 2009 27.74 28.67 27.70 28.35
3051 NYSE GPI Tue, Dec 15, 2009 27.81 28.04 27.21 27.70
3050 NYSE GPI Mon, Dec 14, 2009 27.38 28.20 27.11 27.83
3049 NYSE GPI Fri, Dec 11, 2009 27.32 28.08 26.66 27.20
3048 NYSE GPI Thu, Dec 10, 2009 26.78 27.14 26.55 26.96
3047 NYSE GPI Wed, Dec 9, 2009 26.82 27.02 26.28 26.74
3046 NYSE GPI Tue, Dec 8, 2009 26.79 27.02 26.28 26.87
3045 NYSE GPI Mon, Dec 7, 2009 27.28 27.69 26.80 27.17
3044 NYSE GPI Fri, Dec 4, 2009 26.42 27.88 26.40 27.26
3043 NYSE GPI Thu, Dec 3, 2009 27.15 27.50 25.78 25.83
3042 NYSE GPI Wed, Dec 2, 2009 26.41 28.13 26.34 27.13
3041 NYSE GPI Tue, Dec 1, 2009 25.55 26.94 24.90 26.45
3040 NYSE GPI Mon, Nov 30, 2009 25.90 25.90 23.95 25.24
3039 NYSE GPI Fri, Nov 27, 2009 25.34 26.30 25.17 25.73
3038 NYSE GPI Wed, Nov 25, 2009 26.23 26.62 25.97 26.49
3037 NYSE GPI Tue, Nov 24, 2009 27.13 27.13 25.76 26.00
3036 NYSE GPI Mon, Nov 23, 2009 27.10 27.68 26.72 26.91
3035 NYSE GPI Fri, Nov 20, 2009 26.73 27.85 26.06 26.48
3034 NYSE GPI Thu, Nov 19, 2009 27.59 27.59 26.78 27.04
3033 NYSE GPI Wed, Nov 18, 2009 28.73 28.77 27.89 28.03
3032 NYSE GPI Tue, Nov 17, 2009 28.55 28.74 27.84 28.64
3031 NYSE GPI Mon, Nov 16, 2009 26.60 29.01 26.60 28.69
3030 NYSE GPI Fri, Nov 13, 2009 26.81 26.96 25.69 26.41
3029 NYSE GPI Thu, Nov 12, 2009 27.14 28.03 26.18 26.31
3028 NYSE GPI Wed, Nov 11, 2009 27.47 28.20 26.89 27.27
3027 NYSE GPI Tue, Nov 10, 2009 27.56 27.95 26.39 27.01
3026 NYSE GPI Mon, Nov 9, 2009 27.07 27.81 26.98 27.57
3025 NYSE GPI Fri, Nov 6, 2009 24.38 26.93 24.38 26.78
3024 NYSE GPI Thu, Nov 5, 2009 25.55 26.64 24.74 25.65
3023 NYSE GPI Wed, Nov 4, 2009 26.40 26.43 25.24 25.38
3022 NYSE GPI Tue, Nov 3, 2009 24.90 26.51 24.45 26.36
3021 NYSE GPI Mon, Nov 2, 2009 25.60 26.23 24.20 25.26
3020 NYSE GPI Fri, Oct 30, 2009 26.76 26.84 25.21 25.42
3019 NYSE GPI Thu, Oct 29, 2009 27.75 28.09 26.71 27.02
3018 NYSE GPI Wed, Oct 28, 2009 28.90 28.96 27.31 27.40
3017 NYSE GPI Tue, Oct 27, 2009 31.98 32.59 28.44 29.12
3016 NYSE GPI Mon, Oct 26, 2009 32.95 34.22 32.40 33.19
3015 NYSE GPI Fri, Oct 23, 2009 34.64 35.00 32.56 32.84
3014 NYSE GPI Thu, Oct 22, 2009 33.45 34.75 32.97 34.47
3013 NYSE GPI Wed, Oct 21, 2009 34.12 35.30 33.34 33.49
3012 NYSE GPI Tue, Oct 20, 2009 34.09 34.68 33.55 33.99
3011 NYSE GPI Mon, Oct 19, 2009 33.28 34.73 32.83 34.10
3010 NYSE GPI Fri, Oct 16, 2009 32.83 33.45 31.93 33.00
3009 NYSE GPI Thu, Oct 15, 2009 32.31 33.48 31.73 33.22
3008 NYSE GPI Wed, Oct 14, 2009 32.38 33.08 30.82 32.77
3007 NYSE GPI Tue, Oct 13, 2009 29.48 29.99 28.89 29.78
3006 NYSE GPI Mon, Oct 12, 2009 29.61 30.14 29.18 29.62
3005 NYSE GPI Fri, Oct 9, 2009 28.98 29.42 28.66 29.33
3004 NYSE GPI Thu, Oct 8, 2009 28.25 29.29 27.82 29.14
3003 NYSE GPI Wed, Oct 7, 2009 26.06 27.92 26.06 27.81
3002 NYSE GPI Tue, Oct 6, 2009 26.11 26.50 25.50 26.00
3001 NYSE GPI Mon, Oct 5, 2009 24.88 26.47 24.88 26.00
3000 NYSE GPI Fri, Oct 2, 2009 24.78 25.45 24.59 24.88
2999 NYSE GPI Thu, Oct 1, 2009 26.61 26.61 24.95 25.05
2998 NYSE GPI Wed, Sep 30, 2009 26.69 27.55 25.63 26.85
2997 NYSE GPI Tue, Sep 29, 2009 27.25 27.57 26.63 26.89
2996 NYSE GPI Mon, Sep 28, 2009 26.76 27.49 26.62 27.29
2995 NYSE GPI Fri, Sep 25, 2009 26.21 27.02 26.06 26.62
2994 NYSE GPI Thu, Sep 24, 2009 27.68 27.68 26.03 26.34
2993 NYSE GPI Wed, Sep 23, 2009 28.08 28.37 27.35 27.43
2992 NYSE GPI Tue, Sep 22, 2009 28.39 28.90 27.68 28.17
2991 NYSE GPI Mon, Sep 21, 2009 28.39 28.39 27.36 27.96
2990 NYSE GPI Fri, Sep 18, 2009 28.00 28.65 27.68 28.57
2989 NYSE GPI Thu, Sep 17, 2009 29.20 29.42 27.65 27.96
2988 NYSE GPI Wed, Sep 16, 2009 29.16 29.47 28.43 29.41
2987 NYSE GPI Tue, Sep 15, 2009 27.56 29.15 27.18 29.11
2986 NYSE GPI Mon, Sep 14, 2009 27.43 28.06 26.74 27.71
2985 NYSE GPI Fri, Sep 11, 2009 29.02 29.02 27.58 27.61
2984 NYSE GPI Thu, Sep 10, 2009 28.90 29.26 27.97 29.01
2983 NYSE GPI Wed, Sep 9, 2009 28.50 29.76 27.97 29.00
2982 NYSE GPI Tue, Sep 8, 2009 28.40 28.74 27.84 28.47
2981 NYSE GPI Fri, Sep 4, 2009 27.71 28.16 26.92 27.79
2980 NYSE GPI Thu, Sep 3, 2009 26.84 28.02 26.50 27.68
2979 NYSE GPI Wed, Sep 2, 2009 26.47 26.98 26.00 26.22
2978 NYSE GPI Tue, Sep 1, 2009 28.14 28.97 26.31 26.66
2977 NYSE GPI Mon, Aug 31, 2009 28.75 28.89 28.00 28.17
2976 NYSE GPI Fri, Aug 28, 2009 29.13 29.66 28.47 29.11
2975 NYSE GPI Thu, Aug 27, 2009 29.90 30.36 28.48 28.98
2974 NYSE GPI Wed, Aug 26, 2009 29.89 30.74 29.49 29.90
2973 NYSE GPI Tue, Aug 25, 2009 29.42 30.75 29.14 29.85
2972 NYSE GPI Mon, Aug 24, 2009 30.49 30.64 29.04 29.18
2971 NYSE GPI Fri, Aug 21, 2009 30.54 31.02 29.89 30.29
2970 NYSE GPI Thu, Aug 20, 2009 30.23 30.97 29.50 30.13
2969 NYSE GPI Wed, Aug 19, 2009 29.32 31.08 28.96 30.49
2968 NYSE GPI Tue, Aug 18, 2009 28.53 30.12 28.53 29.99
2967 NYSE GPI Mon, Aug 17, 2009 28.41 29.30 28.22 28.37
2966 NYSE GPI Fri, Aug 14, 2009 30.49 30.49 28.96 29.03
2965 NYSE GPI Thu, Aug 13, 2009 31.16 31.25 29.27 30.54
2964 NYSE GPI Wed, Aug 12, 2009 31.12 31.94 30.97 31.04
2963 NYSE GPI Tue, Aug 11, 2009 31.72 31.72 30.61 31.23
2962 NYSE GPI Mon, Aug 10, 2009 32.45 32.45 31.02 32.03
2961 NYSE GPI Fri, Aug 7, 2009 32.21 33.50 31.74 32.77
2960 NYSE GPI Thu, Aug 6, 2009 31.60 33.15 31.41 31.56
2959 NYSE GPI Wed, Aug 5, 2009 31.77 31.96 31.10 31.37
2958 NYSE GPI Tue, Aug 4, 2009 30.80 32.40 30.80 31.90
2957 NYSE GPI Mon, Aug 3, 2009 29.92 31.24 29.52 31.21
2956 NYSE GPI Fri, Jul 31, 2009 28.89 29.60 28.40 29.46
2955 NYSE GPI Thu, Jul 30, 2009 28.12 29.71 28.12 28.98
2954 NYSE GPI Wed, Jul 29, 2009 27.30 28.50 26.84 27.73
2953 NYSE GPI Tue, Jul 28, 2009 29.71 29.75 26.67 27.50
2952 NYSE GPI Mon, Jul 27, 2009 28.87 29.43 27.75 28.44
2951 NYSE GPI Fri, Jul 24, 2009 28.14 29.27 27.70 28.79
2950 NYSE GPI Thu, Jul 23, 2009 27.53 29.32 27.25 28.59
2949 NYSE GPI Wed, Jul 22, 2009 27.59 28.19 27.13 27.63
2948 NYSE GPI Tue, Jul 21, 2009 28.59 28.95 27.35 27.72
2947 NYSE GPI Mon, Jul 20, 2009 27.95 28.77 27.69 28.39
2946 NYSE GPI Fri, Jul 17, 2009 27.51 28.07 27.09 27.81
2945 NYSE GPI Thu, Jul 16, 2009 27.23 27.81 26.86 27.58
2944 NYSE GPI Wed, Jul 15, 2009 26.39 27.85 26.26 27.59
2943 NYSE GPI Tue, Jul 14, 2009 25.71 26.28 24.95 26.14
2942 NYSE GPI Mon, Jul 13, 2009 24.38 25.50 23.37 25.49
2941 NYSE GPI Fri, Jul 10, 2009 23.66 25.03 23.21 24.15
2940 NYSE GPI Thu, Jul 9, 2009 24.51 25.49 23.49 24.01
2939 NYSE GPI Wed, Jul 8, 2009 23.59 24.15 22.53 24.04
2938 NYSE GPI Tue, Jul 7, 2009 23.76 24.69 23.43 23.49
2937 NYSE GPI Mon, Jul 6, 2009 24.68 25.42 23.00 24.00
2936 NYSE GPI Thu, Jul 2, 2009 26.21 26.60 25.26 25.51
2935 NYSE GPI Wed, Jul 1, 2009 26.27 27.21 26.08 26.74
2934 NYSE GPI Tue, Jun 30, 2009 25.48 26.55 25.48 26.02
2933 NYSE GPI Mon, Jun 29, 2009 24.56 25.97 24.45 25.67
2932 NYSE GPI Fri, Jun 26, 2009 23.29 25.22 23.08 25.06
2931 NYSE GPI Thu, Jun 25, 2009 21.09 23.49 20.70 23.42
2930 NYSE GPI Wed, Jun 24, 2009 20.23 21.99 20.03 21.09
2929 NYSE GPI Tue, Jun 23, 2009 19.97 20.25 19.36 19.72
2928 NYSE GPI Mon, Jun 22, 2009 19.96 20.50 19.21 19.97
2927 NYSE GPI Fri, Jun 19, 2009 20.89 21.46 20.25 20.30
2926 NYSE GPI Thu, Jun 18, 2009 21.31 21.42 19.76 20.47
2925 NYSE GPI Wed, Jun 17, 2009 21.15 21.81 19.80 21.58
2924 NYSE GPI Tue, Jun 16, 2009 21.83 22.63 20.61 21.08
2923 NYSE GPI Mon, Jun 15, 2009 21.69 22.10 20.23 21.44
2922 NYSE GPI Fri, Jun 12, 2009 22.32 22.65 21.89 22.24
2921 NYSE GPI Thu, Jun 11, 2009 23.20 23.36 22.20 22.57
2920 NYSE GPI Wed, Jun 10, 2009 23.61 24.13 22.69 23.37
2919 NYSE GPI Tue, Jun 9, 2009 24.99 25.12 23.63 23.65
2918 NYSE GPI Mon, Jun 8, 2009 24.10 25.00 23.62 24.74
2917 NYSE GPI Fri, Jun 5, 2009 24.36 24.73 23.66 24.47
2916 NYSE GPI Thu, Jun 4, 2009 24.50 24.74 23.50 24.12
2915 NYSE GPI Wed, Jun 3, 2009 24.27 24.75 23.55 24.37
2914 NYSE GPI Tue, Jun 2, 2009 23.39 25.31 23.27 25.22
2913 NYSE GPI Mon, Jun 1, 2009 22.02 24.07 22.02 23.79
2912 NYSE GPI Fri, May 29, 2009 20.54 21.52 20.50 21.41
2911 NYSE GPI Thu, May 28, 2009 20.66 20.90 19.54 20.40
2910 NYSE GPI Wed, May 27, 2009 21.23 21.23 19.82 20.25
2909 NYSE GPI Tue, May 26, 2009 18.11 21.26 18.11 21.10
2908 NYSE GPI Fri, May 22, 2009 18.68 18.95 18.27 18.30
2907 NYSE GPI Thu, May 21, 2009 19.00 19.07 18.21 18.54
2906 NYSE GPI Wed, May 20, 2009 19.81 21.08 19.18 19.30
2905 NYSE GPI Tue, May 19, 2009 19.35 20.25 18.74 19.64
2904 NYSE GPI Mon, May 18, 2009 17.71 19.68 17.42 19.54
2903 NYSE GPI Fri, May 15, 2009 18.37 18.72 17.31 17.40
2902 NYSE GPI Thu, May 14, 2009 17.86 18.69 17.50 18.45
2901 NYSE GPI Wed, May 13, 2009 18.99 19.52 17.66 17.70
2900 NYSE GPI Tue, May 12, 2009 21.37 21.37 18.93 19.39
2899 NYSE GPI Mon, May 11, 2009 21.68 22.06 20.60 21.19
2898 NYSE GPI Fri, May 8, 2009 22.40 22.72 21.34 22.27
2897 NYSE GPI Thu, May 7, 2009 22.87 22.89 21.63 21.97
2896 NYSE GPI Wed, May 6, 2009 23.65 24.00 22.24 22.50
2895 NYSE GPI Tue, May 5, 2009 23.34 23.81 22.71 23.30
2894 NYSE GPI Mon, May 4, 2009 22.51 23.71 22.51 23.49
2893 NYSE GPI Fri, May 1, 2009 21.30 22.59 21.15 22.39
2892 NYSE GPI Thu, Apr 30, 2009 21.23 22.40 20.72 21.30
2891 NYSE GPI Wed, Apr 29, 2009 19.38 21.43 19.30 20.90
2890 NYSE GPI Tue, Apr 28, 2009 17.99 19.24 17.92 18.94
2889 NYSE GPI Mon, Apr 27, 2009 17.78 18.89 17.55 18.11
2888 NYSE GPI Fri, Apr 24, 2009 17.85 18.70 17.52 18.17
2887 NYSE GPI Thu, Apr 23, 2009 17.62 18.56 17.11 17.47
2886 NYSE GPI Wed, Apr 22, 2009 16.90 17.66 16.48 17.52
2885 NYSE GPI Tue, Apr 21, 2009 15.78 17.27 15.74 17.25
2884 NYSE GPI Mon, Apr 20, 2009 16.55 16.55 15.85 16.13
2883 NYSE GPI Fri, Apr 17, 2009 16.31 17.10 16.00 16.97
2882 NYSE GPI Thu, Apr 16, 2009 15.60 16.73 15.57 16.30
2881 NYSE GPI Wed, Apr 15, 2009 15.03 15.72 14.89 15.43
2880 NYSE GPI Tue, Apr 14, 2009 15.91 16.10 15.41 15.51
2879 NYSE GPI Mon, Apr 13, 2009 16.62 16.62 15.55 16.01
2878 NYSE GPI Thu, Apr 9, 2009 14.83 15.61 14.83 15.57
2877 NYSE GPI Wed, Apr 8, 2009 14.00 14.85 13.96 14.38
2876 NYSE GPI Tue, Apr 7, 2009 15.05 15.28 13.44 13.80
2875 NYSE GPI Mon, Apr 6, 2009 16.31 16.31 15.01 15.45
2874 NYSE GPI Fri, Apr 3, 2009 16.34 16.85 15.99 16.81
2873 NYSE GPI Thu, Apr 2, 2009 14.47 16.75 14.47 16.54
2872 NYSE GPI Wed, Apr 1, 2009 13.67 14.67 13.52 14.02
2871 NYSE GPI Tue, Mar 31, 2009 13.83 14.44 12.99 13.97
2870 NYSE GPI Mon, Mar 30, 2009 14.29 14.54 13.29 13.62
2869 NYSE GPI Fri, Mar 27, 2009 15.12 15.26 14.29 14.74
2868 NYSE GPI Thu, Mar 26, 2009 14.68 15.50 14.44 15.50
2867 NYSE GPI Wed, Mar 25, 2009 14.00 15.07 13.29 14.30
2866 NYSE GPI Tue, Mar 24, 2009 13.75 14.50 13.51 13.82
2865 NYSE GPI Mon, Mar 23, 2009 11.67 14.04 11.67 14.04
2864 NYSE GPI Fri, Mar 20, 2009 13.97 14.06 12.08 12.21
2863 NYSE GPI Thu, Mar 19, 2009 13.39 14.53 13.19 13.85
2862 NYSE GPI Wed, Mar 18, 2009 11.60 13.25 11.24 13.18
2861 NYSE GPI Tue, Mar 17, 2009 10.83 11.75 10.51 11.69
2860 NYSE GPI Mon, Mar 16, 2009 11.15 11.51 10.57 10.63
2859 NYSE GPI Fri, Mar 13, 2009 10.29 11.00 10.11 10.79
2858 NYSE GPI Thu, Mar 12, 2009 9.29 10.33 8.92 10.26
2857 NYSE GPI Wed, Mar 11, 2009 9.12 9.69 9.02 9.40
2856 NYSE GPI Tue, Mar 10, 2009 8.39 9.32 8.26 9.11
2855 NYSE GPI Mon, Mar 9, 2009 8.18 8.63 8.02 8.13
2854 NYSE GPI Fri, Mar 6, 2009 8.62 9.25 8.09 8.33
2853 NYSE GPI Thu, Mar 5, 2009 9.03 9.52 8.61 8.64
2852 NYSE GPI Wed, Mar 4, 2009 9.61 9.81 9.15 9.32
2851 NYSE GPI Tue, Mar 3, 2009 10.33 10.69 9.07 9.21
2850 NYSE GPI Mon, Mar 2, 2009 10.47 10.70 9.99 10.10
2849 NYSE GPI Fri, Feb 27, 2009 10.73 11.40 10.67 10.70
2848 NYSE GPI Thu, Feb 26, 2009 11.16 11.73 10.98 10.99
2847 NYSE GPI Wed, Feb 25, 2009 11.31 11.49 10.65 11.07
2846 NYSE GPI Tue, Feb 24, 2009 10.46 11.36 10.43 11.29
2845 NYSE GPI Mon, Feb 23, 2009 9.92 10.93 9.54 10.21
2844 NYSE GPI Fri, Feb 20, 2009 7.67 9.69 7.14 9.64
2843 NYSE GPI Thu, Feb 19, 2009 7.70 8.41 7.25 7.42
2842 NYSE GPI Wed, Feb 18, 2009 9.05 9.15 7.82 7.87
2841 NYSE GPI Tue, Feb 17, 2009 9.60 9.84 8.92 9.00
2840 NYSE GPI Fri, Feb 13, 2009 9.94 10.30 9.57 9.97
2839 NYSE GPI Thu, Feb 12, 2009 10.13 10.13 9.36 9.98
2838 NYSE GPI Wed, Feb 11, 2009 10.22 10.52 10.01 10.08
2837 NYSE GPI Tue, Feb 10, 2009 10.65 11.10 10.08 10.10
2836 NYSE GPI Mon, Feb 9, 2009 11.04 11.04 10.23 10.71
2835 NYSE GPI Fri, Feb 6, 2009 9.45 10.82 9.22 10.78
2834 NYSE GPI Thu, Feb 5, 2009 9.10 9.41 8.96 9.27
2833 NYSE GPI Wed, Feb 4, 2009 9.14 9.30 8.97 9.04
2832 NYSE GPI Tue, Feb 3, 2009 9.76 10.10 9.05 9.10
2831 NYSE GPI Mon, Feb 2, 2009 9.67 10.06 9.56 9.79
2830 NYSE GPI Fri, Jan 30, 2009 10.24 10.41 9.61 9.97
2829 NYSE GPI Thu, Jan 29, 2009 9.68 10.20 9.58 9.93
2828 NYSE GPI Wed, Jan 28, 2009 9.65 10.22 9.62 9.95
2827 NYSE GPI Tue, Jan 27, 2009 9.92 10.11 9.42 9.57
2826 NYSE GPI Mon, Jan 26, 2009 9.09 9.95 9.09 9.67
2825 NYSE GPI Fri, Jan 23, 2009 8.75 9.29 8.47 9.14
2824 NYSE GPI Thu, Jan 22, 2009 8.73 9.05 8.52 9.00
2823 NYSE GPI Wed, Jan 21, 2009 8.78 9.07 8.51 8.97
2822 NYSE GPI Tue, Jan 20, 2009 9.85 9.87 8.70 8.80
2821 NYSE GPI Fri, Jan 16, 2009 10.17 10.34 9.60 10.00
2820 NYSE GPI Thu, Jan 15, 2009 9.22 10.18 8.77 9.93
2819 NYSE GPI Wed, Jan 14, 2009 9.31 9.64 8.87 9.15
2818 NYSE GPI Tue, Jan 13, 2009 9.82 10.17 9.60 9.80
2817 NYSE GPI Mon, Jan 12, 2009 10.65 10.65 9.75 9.86
2816 NYSE GPI Fri, Jan 9, 2009 10.64 11.09 10.21 10.68
2815 NYSE GPI Thu, Jan 8, 2009 11.03 11.03 10.41 10.75
2814 NYSE GPI Wed, Jan 7, 2009 11.49 11.50 10.36 11.17
2813 NYSE GPI Tue, Jan 6, 2009 10.87 11.99 10.67 11.57
2812 NYSE GPI Mon, Jan 5, 2009 11.04 11.21 10.67 10.80
2811 NYSE GPI Fri, Jan 2, 2009 10.88 11.25 10.36 11.04
2810 NYSE GPI Wed, Dec 31, 2008 10.21 11.33 9.77 10.77
2809 NYSE GPI Tue, Dec 30, 2008 10.17 10.25 9.69 10.23
2808 NYSE GPI Mon, Dec 29, 2008 9.91 10.00 9.58 10.00
2807 NYSE GPI Fri, Dec 26, 2008 10.03 10.46 9.79 9.98
2806 NYSE GPI Wed, Dec 24, 2008 10.00 10.50 9.73 10.04
2805 NYSE GPI Tue, Dec 23, 2008 9.44 9.83 9.35 9.77
2804 NYSE GPI Mon, Dec 22, 2008 9.74 9.83 8.89 9.36
2803 NYSE GPI Fri, Dec 19, 2008 9.35 9.99 9.27 9.65
2802 NYSE GPI Thu, Dec 18, 2008 9.53 9.67 8.81 9.16
2801 NYSE GPI Wed, Dec 17, 2008 9.47 10.25 8.88 9.54
2800 NYSE GPI Tue, Dec 16, 2008 8.63 9.65 8.56 9.55
2799 NYSE GPI Mon, Dec 15, 2008 9.44 9.84 8.07 8.39
2798 NYSE GPI Fri, Dec 12, 2008 9.00 9.59 8.59 9.46
2797 NYSE GPI Thu, Dec 11, 2008 9.63 10.04 8.59 9.28
2796 NYSE GPI Wed, Dec 10, 2008 9.97 10.26 9.45 9.73
2795 NYSE GPI Tue, Dec 9, 2008 10.82 10.92 9.34 9.81
2794 NYSE GPI Mon, Dec 8, 2008 9.60 11.15 9.50 10.95
2793 NYSE GPI Fri, Dec 5, 2008 8.70 9.36 7.94 9.33
2792 NYSE GPI Thu, Dec 4, 2008 8.81 9.20 8.53 8.88
2791 NYSE GPI Wed, Dec 3, 2008 8.63 9.29 8.17 9.00
2790 NYSE GPI Tue, Dec 2, 2008 7.86 8.85 7.18 8.75
2789 NYSE GPI Mon, Dec 1, 2008 10.15 10.21 7.64 7.68
2788 NYSE GPI Fri, Nov 28, 2008 10.09 10.50 9.83 10.49
2787 NYSE GPI Wed, Nov 26, 2008 7.05 10.30 6.86 10.30
2786 NYSE GPI Tue, Nov 25, 2008 7.04 7.31 6.61 7.31
2785 NYSE GPI Mon, Nov 24, 2008 6.40 7.06 6.23 7.03
2784 NYSE GPI Fri, Nov 21, 2008 6.53 6.54 5.85 6.25
2783 NYSE GPI Thu, Nov 20, 2008 6.78 7.44 6.27 6.38
2782 NYSE GPI Wed, Nov 19, 2008 6.63 7.47 6.62 6.87
2781 NYSE GPI Tue, Nov 18, 2008 7.19 7.25 6.61 6.85
2780 NYSE GPI Mon, Nov 17, 2008 7.81 8.06 7.13 7.18
2779 NYSE GPI Fri, Nov 14, 2008 9.02 9.11 7.86 7.86
2778 NYSE GPI Thu, Nov 13, 2008 7.88 9.32 7.36 9.27
2777 NYSE GPI Wed, Nov 12, 2008 8.40 9.37 7.65 7.83
2776 NYSE GPI Tue, Nov 11, 2008 8.59 9.46 7.93 8.52
2775 NYSE GPI Mon, Nov 10, 2008 9.82 9.86 8.57 8.70
2774 NYSE GPI Fri, Nov 7, 2008 9.50 9.86 9.10 9.51
2773 NYSE GPI Thu, Nov 6, 2008 8.76 9.76 7.95 9.44
2772 NYSE GPI Wed, Nov 5, 2008 9.41 9.93 8.80 8.90
2771 NYSE GPI Tue, Nov 4, 2008 9.28 9.72 8.79 9.57
2770 NYSE GPI Mon, Nov 3, 2008 10.05 10.15 9.05 9.17
2769 NYSE GPI Fri, Oct 31, 2008 8.04 10.25 7.71 10.05
2768 NYSE GPI Thu, Oct 30, 2008 7.69 8.53 7.69 8.05
2767 NYSE GPI Wed, Oct 29, 2008 6.15 8.59 6.04 7.64
2766 NYSE GPI Tue, Oct 28, 2008 5.76 6.91 5.27 6.14
2765 NYSE GPI Mon, Oct 27, 2008 5.73 5.90 5.50 5.65
2764 NYSE GPI Fri, Oct 24, 2008 5.55 6.27 5.14 5.92
2763 NYSE GPI Thu, Oct 23, 2008 6.55 6.60 4.34 5.90
2762 NYSE GPI Wed, Oct 22, 2008 8.17 8.33 5.61 6.55
2761 NYSE GPI Tue, Oct 21, 2008 8.88 9.11 8.17 8.33
2760 NYSE GPI Mon, Oct 20, 2008 10.27 10.51 8.87 9.07
2759 NYSE GPI Fri, Oct 17, 2008 9.91 10.93 9.60 10.36
2758 NYSE GPI Thu, Oct 16, 2008 10.09 10.44 9.11 10.33
2757 NYSE GPI Wed, Oct 15, 2008 11.09 11.65 10.03 10.04
2756 NYSE GPI Tue, Oct 14, 2008 12.50 13.14 11.14 11.31
2755 NYSE GPI Mon, Oct 13, 2008 14.29 14.32 11.89 12.16
2754 NYSE GPI Fri, Oct 10, 2008 12.87 13.74 10.25 13.62
2753 NYSE GPI Thu, Oct 9, 2008 15.96 16.31 13.68 13.68
2752 NYSE GPI Wed, Oct 8, 2008 15.38 16.94 14.85 15.59
2751 NYSE GPI Tue, Oct 7, 2008 18.08 18.22 16.06 16.06
2750 NYSE GPI Mon, Oct 6, 2008 17.62 18.59 17.40 17.65
2749 NYSE GPI Fri, Oct 3, 2008 19.15 20.35 18.05 18.05
2748 NYSE GPI Thu, Oct 2, 2008 20.13 21.94 18.77 18.78
2747 NYSE GPI Wed, Oct 1, 2008 21.40 21.69 19.58 19.90
2746 NYSE GPI Tue, Sep 30, 2008 21.22 22.05 21.01 21.73
2745 NYSE GPI Mon, Sep 29, 2008 21.64 23.29 20.62 20.85
2744 NYSE GPI Fri, Sep 26, 2008 21.92 22.89 21.28 21.61
2743 NYSE GPI Thu, Sep 25, 2008 23.15 23.40 22.15 22.35
2742 NYSE GPI Wed, Sep 24, 2008 24.48 24.61 22.89 22.92
2741 NYSE GPI Tue, Sep 23, 2008 25.56 25.90 23.92 24.12
2740 NYSE GPI Mon, Sep 22, 2008 26.71 26.84 25.33 25.61
2739 NYSE GPI Fri, Sep 19, 2008 28.99 30.24 26.50 26.92
2738 NYSE GPI Thu, Sep 18, 2008 24.74 27.85 24.58 27.70
2737 NYSE GPI Wed, Sep 17, 2008 25.04 25.47 23.81 24.10
2736 NYSE GPI Tue, Sep 16, 2008 24.43 25.66 24.36 25.66
2735 NYSE GPI Mon, Sep 15, 2008 24.50 25.40 24.23 25.21
2734 NYSE GPI Fri, Sep 12, 2008 24.44 25.33 24.20 24.79
2733 NYSE GPI Thu, Sep 11, 2008 23.20 24.72 23.15 24.71
2732 NYSE GPI Wed, Sep 10, 2008 24.15 24.29 22.87 23.63
2731 NYSE GPI Tue, Sep 9, 2008 24.18 25.22 23.71 23.72
2730 NYSE GPI Mon, Sep 8, 2008 23.81 24.31 23.20 24.19
2729 NYSE GPI Fri, Sep 5, 2008 22.83 23.34 22.44 23.08
2728 NYSE GPI Thu, Sep 4, 2008 23.28 23.48 22.42 23.00
2727 NYSE GPI Wed, Sep 3, 2008 22.07 23.31 22.02 23.29
2726 NYSE GPI Tue, Sep 2, 2008 21.81 23.09 21.75 22.11
2725 NYSE GPI Fri, Aug 29, 2008 21.40 21.62 21.02 21.16
2724 NYSE GPI Thu, Aug 28, 2008 21.99 22.14 21.42 21.49
2723 NYSE GPI Wed, Aug 27, 2008 21.34 21.98 21.30 21.94
2722 NYSE GPI Tue, Aug 26, 2008 20.77 21.65 20.60 21.42
2721 NYSE GPI Mon, Aug 25, 2008 21.91 21.91 20.57 20.75
2720 NYSE GPI Fri, Aug 22, 2008 20.53 22.20 20.53 21.98
2719 NYSE GPI Thu, Aug 21, 2008 20.43 20.71 19.96 20.19
2718 NYSE GPI Wed, Aug 20, 2008 21.06 21.15 20.39 20.69
2717 NYSE GPI Tue, Aug 19, 2008 22.10 22.63 20.83 20.95
2716 NYSE GPI Mon, Aug 18, 2008 23.01 23.26 22.15 22.44
2715 NYSE GPI Fri, Aug 15, 2008 22.39 23.72 22.38 23.00
2714 NYSE GPI Thu, Aug 14, 2008 22.75 23.73 22.72 23.04
2713 NYSE GPI Wed, Aug 13, 2008 23.14 23.53 22.33 22.97
2712 NYSE GPI Tue, Aug 12, 2008 22.99 23.89 22.80 23.15
2711 NYSE GPI Mon, Aug 11, 2008 22.53 23.92 22.19 23.00
2710 NYSE GPI Fri, Aug 8, 2008 20.58 22.73 20.33 22.42
2709 NYSE GPI Thu, Aug 7, 2008 20.97 21.04 20.18 20.38
2708 NYSE GPI Wed, Aug 6, 2008 21.79 21.92 20.60 21.11
2707 NYSE GPI Tue, Aug 5, 2008 21.45 22.61 21.29 22.26
2706 NYSE GPI Mon, Aug 4, 2008 20.50 21.47 20.11 21.19
2705 NYSE GPI Fri, Aug 1, 2008 19.48 20.07 18.91 19.97
2704 NYSE GPI Thu, Jul 31, 2008 19.03 20.03 18.48 19.65
2703 NYSE GPI Wed, Jul 30, 2008 19.87 20.33 18.48 19.28
2702 NYSE GPI Tue, Jul 29, 2008 23.55 23.55 19.19 19.85
2701 NYSE GPI Mon, Jul 28, 2008 17.45 18.06 17.01 17.22
2700 NYSE GPI Fri, Jul 25, 2008 18.15 18.37 17.41 17.55
2699 NYSE GPI Thu, Jul 24, 2008 17.90 18.71 17.77 17.91
2698 NYSE GPI Wed, Jul 23, 2008 18.18 19.01 17.64 18.03
2697 NYSE GPI Tue, Jul 22, 2008 16.20 18.37 15.84 18.22
2696 NYSE GPI Mon, Jul 21, 2008 16.51 16.97 16.26 16.33
2695 NYSE GPI Fri, Jul 18, 2008 17.15 17.15 16.22 16.45
2694 NYSE GPI Thu, Jul 17, 2008 16.48 17.60 15.98 17.20
2693 NYSE GPI Wed, Jul 16, 2008 15.15 16.27 14.63 16.19
2692 NYSE GPI Tue, Jul 15, 2008 16.42 16.49 14.53 15.08
2691 NYSE GPI Mon, Jul 14, 2008 17.37 17.37 16.36 16.64
2690 NYSE GPI Fri, Jul 11, 2008 16.61 17.22 16.21 16.96
2689 NYSE GPI Thu, Jul 10, 2008 17.38 17.71 16.73 16.84
2688 NYSE GPI Wed, Jul 9, 2008 18.28 18.33 17.26 17.35
2687 NYSE GPI Tue, Jul 8, 2008 17.83 18.40 17.55 18.27
2686 NYSE GPI Mon, Jul 7, 2008 18.16 18.39 17.46 17.84
2685 NYSE GPI Thu, Jul 3, 2008 19.28 19.32 18.07 18.08
2684 NYSE GPI Wed, Jul 2, 2008 20.03 20.22 18.78 19.27
2683 NYSE GPI Tue, Jul 1, 2008 19.64 20.35 19.33 20.12
2682 NYSE GPI Mon, Jun 30, 2008 20.61 20.61 19.85 19.87
2681 NYSE GPI Fri, Jun 27, 2008 21.11 21.37 20.60 20.63
2680 NYSE GPI Thu, Jun 26, 2008 21.53 21.65 20.95 21.10
2679 NYSE GPI Wed, Jun 25, 2008 20.92 22.56 20.92 21.83
2678 NYSE GPI Tue, Jun 24, 2008 20.60 21.51 20.34 20.97
2677 NYSE GPI Mon, Jun 23, 2008 21.42 21.42 20.65 20.67
2676 NYSE GPI Fri, Jun 20, 2008 22.06 22.17 21.25 21.33
2675 NYSE GPI Thu, Jun 19, 2008 21.74 22.19 21.60 22.19
2674 NYSE GPI Wed, Jun 18, 2008 22.22 22.22 21.48 21.79
2673 NYSE GPI Tue, Jun 17, 2008 22.58 22.74 22.19 22.40
2672 NYSE GPI Mon, Jun 16, 2008 22.25 22.72 22.05 22.64
2671 NYSE GPI Fri, Jun 13, 2008 22.13 22.47 22.01 22.47
2670 NYSE GPI Thu, Jun 12, 2008 22.36 22.69 21.95 22.03
2669 NYSE GPI Wed, Jun 11, 2008 22.93 23.16 22.20 22.23
2668 NYSE GPI Tue, Jun 10, 2008 22.84 23.43 21.74 23.21
2667 NYSE GPI Mon, Jun 9, 2008 24.33 24.49 23.60 23.78
2666 NYSE GPI Fri, Jun 6, 2008 25.52 25.58 24.26 24.38
2665 NYSE GPI Thu, Jun 5, 2008 25.64 26.00 25.51 25.73
2664 NYSE GPI Wed, Jun 4, 2008 25.54 26.14 25.50 25.62
2663 NYSE GPI Tue, Jun 3, 2008 25.93 25.98 25.38 25.69
2662 NYSE GPI Mon, Jun 2, 2008 26.07 26.07 25.25 25.73
2661 NYSE GPI Fri, May 30, 2008 26.42 26.42 25.80 26.04
2660 NYSE GPI Thu, May 29, 2008 26.12 26.43 26.05 26.29
2659 NYSE GPI Wed, May 28, 2008 27.21 27.21 26.16 26.31
2658 NYSE GPI Tue, May 27, 2008 26.79 27.44 26.79 27.18
2657 NYSE GPI Fri, May 23, 2008 27.15 27.27 26.59 26.87
2656 NYSE GPI Thu, May 22, 2008 27.49 27.59 27.08 27.39
2655 NYSE GPI Wed, May 21, 2008 28.09 28.41 27.35 27.45
2654 NYSE GPI Tue, May 20, 2008 28.60 28.60 27.77 28.12
2653 NYSE GPI Mon, May 19, 2008 28.83 29.42 28.42 28.79
2652 NYSE GPI Fri, May 16, 2008 29.13 29.64 28.08 28.90
2651 NYSE GPI Thu, May 15, 2008 28.25 29.08 28.06 29.08
2650 NYSE GPI Wed, May 14, 2008 28.28 28.84 28.28 28.38
2649 NYSE GPI Tue, May 13, 2008 28.10 28.71 27.64 28.28
2648 NYSE GPI Mon, May 12, 2008 27.65 28.13 27.59 28.08
2647 NYSE GPI Fri, May 9, 2008 27.15 27.99 26.90 27.51
2646 NYSE GPI Thu, May 8, 2008 27.28 27.56 26.59 27.31
2645 NYSE GPI Wed, May 7, 2008 27.67 28.00 27.10 27.27
2644 NYSE GPI Tue, May 6, 2008 27.40 28.29 26.93 27.69
2643 NYSE GPI Mon, May 5, 2008 28.14 28.14 27.40 27.59
2642 NYSE GPI Fri, May 2, 2008 28.30 28.58 27.54 28.11
2641 NYSE GPI Thu, May 1, 2008 26.76 28.73 26.43 28.14
2640 NYSE GPI Wed, Apr 30, 2008 26.91 27.41 25.66 26.68
2639 NYSE GPI Tue, Apr 29, 2008 27.62 27.82 26.45 26.96
2638 NYSE GPI Mon, Apr 28, 2008 25.33 26.91 25.33 26.57
2637 NYSE GPI Fri, Apr 25, 2008 25.68 26.06 24.90 25.50
2636 NYSE GPI Thu, Apr 24, 2008 24.30 25.82 24.21 25.49
2635 NYSE GPI Wed, Apr 23, 2008 24.59 24.96 24.10 24.25
2634 NYSE GPI Tue, Apr 22, 2008 24.76 24.80 24.05 24.49
2633 NYSE GPI Mon, Apr 21, 2008 24.51 25.05 24.39 24.88
2632 NYSE GPI Fri, Apr 18, 2008 24.04 25.15 24.03 24.68
2631 NYSE GPI Thu, Apr 17, 2008 23.17 23.97 23.03 23.63
2630 NYSE GPI Wed, Apr 16, 2008 22.82 23.53 22.71 23.22
2629 NYSE GPI Tue, Apr 15, 2008 22.14 22.70 21.88 22.57
2628 NYSE GPI Mon, Apr 14, 2008 22.47 22.81 21.97 22.06
2627 NYSE GPI Fri, Apr 11, 2008 22.33 23.26 22.33 22.52
2626 NYSE GPI Thu, Apr 10, 2008 23.38 23.38 22.65 22.86
2625 NYSE GPI Wed, Apr 9, 2008 24.09 24.18 22.92 23.15
2624 NYSE GPI Tue, Apr 8, 2008 23.76 24.11 23.65 23.98
2623 NYSE GPI Mon, Apr 7, 2008 24.64 24.82 23.91 23.97
2622 NYSE GPI Fri, Apr 4, 2008 24.25 24.69 23.76 24.42
2621 NYSE GPI Thu, Apr 3, 2008 24.20 24.70 23.91 24.38
2620 NYSE GPI Wed, Apr 2, 2008 24.02 24.95 23.88 24.32
2619 NYSE GPI Tue, Apr 1, 2008 23.93 24.27 23.49 24.17
2618 NYSE GPI Mon, Mar 31, 2008 23.46 24.19 22.77 23.48
2617 NYSE GPI Fri, Mar 28, 2008 24.74 24.74 23.19 23.33
2616 NYSE GPI Thu, Mar 27, 2008 25.47 25.47 24.46 24.52
2615 NYSE GPI Wed, Mar 26, 2008 25.42 25.49 24.62 25.39
2614 NYSE GPI Tue, Mar 25, 2008 26.19 26.52 25.51 25.59
2613 NYSE GPI Mon, Mar 24, 2008 25.17 26.16 25.16 26.14
2612 NYSE GPI Thu, Mar 20, 2008 24.26 25.49 24.12 25.01
2611 NYSE GPI Wed, Mar 19, 2008 24.09 24.82 23.88 23.88
2610 NYSE GPI Tue, Mar 18, 2008 22.79 23.97 22.70 23.87
2609 NYSE GPI Mon, Mar 17, 2008 22.31 22.81 21.98 22.44
2608 NYSE GPI Fri, Mar 14, 2008 24.19 24.32 22.30 22.92
2607 NYSE GPI Thu, Mar 13, 2008 23.52 24.13 22.78 24.03
2606 NYSE GPI Wed, Mar 12, 2008 24.90 25.10 23.66 23.75
2605 NYSE GPI Tue, Mar 11, 2008 24.44 24.96 23.93 24.86
2604 NYSE GPI Mon, Mar 10, 2008 23.87 24.49 23.58 23.72
2603 NYSE GPI Fri, Mar 7, 2008 23.16 24.29 23.16 23.83
2602 NYSE GPI Thu, Mar 6, 2008 23.99 24.13 23.38 23.51
2601 NYSE GPI Wed, Mar 5, 2008 24.46 24.62 23.78 24.14
2600 NYSE GPI Tue, Mar 4, 2008 24.28 24.57 24.05 24.40
2599 NYSE GPI Mon, Mar 3, 2008 24.50 24.93 23.82 24.79
2598 NYSE GPI Fri, Feb 29, 2008 25.45 25.45 24.50 24.50
2597 NYSE GPI Thu, Feb 28, 2008 26.18 26.55 25.50 25.81
2596 NYSE GPI Wed, Feb 27, 2008 26.21 27.29 25.12 26.68
2595 NYSE GPI Tue, Feb 26, 2008 24.02 26.96 23.78 26.78
2594 NYSE GPI Mon, Feb 25, 2008 24.55 25.05 24.01 24.84
2593 NYSE GPI Fri, Feb 22, 2008 24.04 24.63 23.57 24.47
2592 NYSE GPI Thu, Feb 21, 2008 25.28 25.70 23.90 24.04
2591 NYSE GPI Wed, Feb 20, 2008 24.71 25.59 24.71 25.36
2590 NYSE GPI Tue, Feb 19, 2008 25.32 25.90 24.87 25.09
2589 NYSE GPI Fri, Feb 15, 2008 24.75 25.21 24.50 25.04
2588 NYSE GPI Thu, Feb 14, 2008 25.57 25.57 24.62 24.89
2587 NYSE GPI Wed, Feb 13, 2008 25.16 25.74 24.97 25.60
2586 NYSE GPI Tue, Feb 12, 2008 24.98 25.46 24.64 24.83
2585 NYSE GPI Mon, Feb 11, 2008 24.37 25.09 23.69 24.98
2584 NYSE GPI Fri, Feb 8, 2008 24.18 24.87 23.82 24.56
2583 NYSE GPI Thu, Feb 7, 2008 23.89 24.66 23.69 24.30
2582 NYSE GPI Wed, Feb 6, 2008 25.02 25.33 23.81 23.93
2581 NYSE GPI Tue, Feb 5, 2008 25.02 25.99 24.60 24.63
2580 NYSE GPI Mon, Feb 4, 2008 26.87 26.87 25.20 25.71
2579 NYSE GPI Fri, Feb 1, 2008 26.60 26.83 26.02 26.67
2578 NYSE GPI Thu, Jan 31, 2008 24.82 26.79 24.59 26.46
2577 NYSE GPI Wed, Jan 30, 2008 24.29 25.92 24.15 25.19
2576 NYSE GPI Tue, Jan 29, 2008 24.93 25.08 23.84 24.52
2575 NYSE GPI Mon, Jan 28, 2008 23.57 24.90 23.07 24.84
2574 NYSE GPI Fri, Jan 25, 2008 23.59 24.21 23.25 23.57
2573 NYSE GPI Thu, Jan 24, 2008 24.16 24.37 22.91 23.22
2572 NYSE GPI Wed, Jan 23, 2008 21.60 24.36 21.55 23.89
2571 NYSE GPI Tue, Jan 22, 2008 20.32 23.14 20.06 22.21
2570 NYSE GPI Fri, Jan 18, 2008 21.54 22.13 21.01 21.21
2569 NYSE GPI Thu, Jan 17, 2008 21.79 21.89 21.05 21.32
2568 NYSE GPI Wed, Jan 16, 2008 20.50 22.20 20.50 21.64
2567 NYSE GPI Tue, Jan 15, 2008 20.45 20.90 20.36 20.53
2566 NYSE GPI Mon, Jan 14, 2008 20.90 20.94 20.55 20.70
2565 NYSE GPI Fri, Jan 11, 2008 21.11 21.21 20.55 20.77
2564 NYSE GPI Thu, Jan 10, 2008 20.25 21.39 20.13 21.07
2563 NYSE GPI Wed, Jan 9, 2008 20.25 20.63 19.91 20.53
2562 NYSE GPI Tue, Jan 8, 2008 20.71 21.24 20.14 20.33
2561 NYSE GPI Mon, Jan 7, 2008 20.49 20.87 19.81 20.69
2560 NYSE GPI Fri, Jan 4, 2008 22.60 22.60 21.01 21.53
2559 NYSE GPI Thu, Jan 3, 2008 23.57 23.70 22.74 22.77
2558 NYSE GPI Wed, Jan 2, 2008 23.87 23.87 23.26 23.61
2557 NYSE GPI Mon, Dec 31, 2007 23.75 24.24 23.62 23.75
2556 NYSE GPI Fri, Dec 28, 2007 25.07 25.21 23.59 23.71
2555 NYSE GPI Thu, Dec 27, 2007 24.99 25.35 24.59 25.02
2554 NYSE GPI Wed, Dec 26, 2007 26.20 26.20 24.99 25.02
2553 NYSE GPI Mon, Dec 24, 2007 26.23 26.40 26.09 26.13
2552 NYSE GPI Fri, Dec 21, 2007 27.02 27.09 26.04 26.19
2551 NYSE GPI Thu, Dec 20, 2007 26.48 26.65 25.81 26.58
2550 NYSE GPI Wed, Dec 19, 2007 26.15 26.44 25.76 26.02
2549 NYSE GPI Tue, Dec 18, 2007 25.26 25.92 24.85 25.88
2548 NYSE GPI Mon, Dec 17, 2007 24.73 25.29 24.73 25.00
2547 NYSE GPI Fri, Dec 14, 2007 25.66 25.67 24.90 24.94
2546 NYSE GPI Thu, Dec 13, 2007 26.14 26.61 25.75 26.26
2545 NYSE GPI Wed, Dec 12, 2007 28.39 28.81 26.15 26.46
2544 NYSE GPI Tue, Dec 11, 2007 28.15 28.73 27.80 27.82
2543 NYSE GPI Mon, Dec 10, 2007 28.02 28.49 27.43 28.07
2542 NYSE GPI Fri, Dec 7, 2007 27.33 28.31 27.29 28.12
2541 NYSE GPI Thu, Dec 6, 2007 26.22 27.22 26.14 27.20
2540 NYSE GPI Wed, Dec 5, 2007 26.57 26.71 26.22 26.22
2539 NYSE GPI Tue, Dec 4, 2007 26.04 26.26 25.76 26.02
2538 NYSE GPI Mon, Dec 3, 2007 26.85 26.86 25.94 26.33
2537 NYSE GPI Fri, Nov 30, 2007 27.07 27.76 26.80 26.88
2536 NYSE GPI Thu, Nov 29, 2007 27.27 27.55 26.16 26.57
2535 NYSE GPI Wed, Nov 28, 2007 25.91 27.83 25.91 27.39
2534 NYSE GPI Tue, Nov 27, 2007 26.05 26.55 25.33 25.90
2533 NYSE GPI Mon, Nov 26, 2007 28.10 28.10 25.86 25.92
2532 NYSE GPI Fri, Nov 23, 2007 26.90 28.32 26.90 28.11
2531 NYSE GPI Wed, Nov 21, 2007 27.10 27.20 26.28 26.64
2530 NYSE GPI Tue, Nov 20, 2007 28.12 28.12 26.63 27.37
2529 NYSE GPI Mon, Nov 19, 2007 28.93 28.97 27.80 27.84
2528 NYSE GPI Fri, Nov 16, 2007 30.04 30.21 28.43 29.16
2527 NYSE GPI Thu, Nov 15, 2007 29.69 30.37 29.01 30.07
2526 NYSE GPI Wed, Nov 14, 2007 30.97 31.07 29.74 29.85
2525 NYSE GPI Tue, Nov 13, 2007 29.66 30.81 29.52 30.76
2524 NYSE GPI Mon, Nov 12, 2007 29.09 30.18 29.00 29.35
2523 NYSE GPI Fri, Nov 9, 2007 28.83 29.54 28.25 29.01
2522 NYSE GPI Thu, Nov 8, 2007 27.94 29.20 27.65 29.15
2521 NYSE GPI Wed, Nov 7, 2007 28.67 28.79 27.72 27.80
2520 NYSE GPI Tue, Nov 6, 2007 29.99 30.35 28.61 29.16
2519 NYSE GPI Mon, Nov 5, 2007 29.55 29.73 28.93 29.58
2518 NYSE GPI Fri, Nov 2, 2007 30.46 30.72 29.59 29.82
2517 NYSE GPI Thu, Nov 1, 2007 30.70 30.74 30.20 30.46
2516 NYSE GPI Wed, Oct 31, 2007 31.51 31.66 30.55 31.05
2515 NYSE GPI Tue, Oct 30, 2007 31.49 32.47 29.86 31.44
2514 NYSE GPI Mon, Oct 29, 2007 32.36 32.40 31.55 32.40
2513 NYSE GPI Fri, Oct 26, 2007 32.31 32.66 31.50 31.93
2512 NYSE GPI Thu, Oct 25, 2007 32.56 32.67 31.65 32.04
2511 NYSE GPI Wed, Oct 24, 2007 31.26 32.53 31.24 32.50
2510 NYSE GPI Tue, Oct 23, 2007 32.01 32.01 30.90 31.45
2509 NYSE GPI Mon, Oct 22, 2007 30.44 32.10 30.44 31.84
2508 NYSE GPI Fri, Oct 19, 2007 31.52 31.66 30.75 30.77
2507 NYSE GPI Thu, Oct 18, 2007 31.90 31.97 31.28 31.70
2506 NYSE GPI Wed, Oct 17, 2007 33.00 33.12 31.76 32.16
2505 NYSE GPI Tue, Oct 16, 2007 33.34 33.49 32.62 32.70
2504 NYSE GPI Mon, Oct 15, 2007 34.78 34.78 32.95 33.56
2503 NYSE GPI Fri, Oct 12, 2007 34.73 35.38 34.52 34.85
2502 NYSE GPI Thu, Oct 11, 2007 34.66 35.25 34.40 34.75
2501 NYSE GPI Wed, Oct 10, 2007 34.61 34.90 34.12 34.56
2500 NYSE GPI Tue, Oct 9, 2007 34.56 34.84 34.33 34.72
2499 NYSE GPI Mon, Oct 8, 2007 34.71 34.86 34.28 34.60
2498 NYSE GPI Fri, Oct 5, 2007 34.39 35.02 34.24 34.80
2497 NYSE GPI Thu, Oct 4, 2007 34.51 34.51 33.51 34.01
2496 NYSE GPI Wed, Oct 3, 2007 34.52 34.58 33.85 34.37
2495 NYSE GPI Tue, Oct 2, 2007 34.05 34.75 34.00 34.72
2494 NYSE GPI Mon, Oct 1, 2007 33.63 34.46 33.34 34.07
2493 NYSE GPI Fri, Sep 28, 2007 33.31 34.38 32.99 33.57
2492 NYSE GPI Thu, Sep 27, 2007 33.50 33.78 32.57 33.49
2491 NYSE GPI Wed, Sep 26, 2007 33.98 34.28 33.39 33.50
2490 NYSE GPI Tue, Sep 25, 2007 35.08 35.22 33.23 33.46
2489 NYSE GPI Mon, Sep 24, 2007 36.03 36.24 35.22 35.34
2488 NYSE GPI Fri, Sep 21, 2007 36.91 38.01 35.54 36.04
2487 NYSE GPI Thu, Sep 20, 2007 38.39 38.48 37.24 37.72
2486 NYSE GPI Wed, Sep 19, 2007 38.92 39.95 38.38 38.50
2485 NYSE GPI Tue, Sep 18, 2007 36.11 38.80 36.04 38.48
2484 NYSE GPI Mon, Sep 17, 2007 35.59 36.76 35.41 36.04
2483 NYSE GPI Fri, Sep 14, 2007 35.75 35.80 35.24 35.63
2482 NYSE GPI Thu, Sep 13, 2007 34.64 36.04 34.53 35.99
2481 NYSE GPI Wed, Sep 12, 2007 34.70 35.11 34.58 34.65
2480 NYSE GPI Tue, Sep 11, 2007 34.11 35.04 34.11 34.84
2479 NYSE GPI Mon, Sep 10, 2007 34.38 34.68 34.02 34.07
2478 NYSE GPI Fri, Sep 7, 2007 34.25 34.41 33.63 34.13
2477 NYSE GPI Thu, Sep 6, 2007 35.09 35.11 34.55 34.67
2476 NYSE GPI Wed, Sep 5, 2007 35.27 35.43 34.97 35.05
2475 NYSE GPI Tue, Sep 4, 2007 34.95 35.98 34.95 35.43
2474 NYSE GPI Fri, Aug 31, 2007 36.05 36.05 34.82 35.06
2473 NYSE GPI Thu, Aug 30, 2007 35.25 35.48 34.72 35.19
2472 NYSE GPI Wed, Aug 29, 2007 35.43 35.59 34.78 35.53
2471 NYSE GPI Tue, Aug 28, 2007 35.72 35.74 34.99 35.14
2470 NYSE GPI Mon, Aug 27, 2007 35.89 36.39 35.61 35.68
2469 NYSE GPI Fri, Aug 24, 2007 35.78 36.02 35.15 36.02
2468 NYSE GPI Thu, Aug 23, 2007 36.24 36.30 35.31 35.70
2467 NYSE GPI Wed, Aug 22, 2007 36.56 36.87 35.99 36.34
2466 NYSE GPI Tue, Aug 21, 2007 36.20 36.45 35.62 36.34
2465 NYSE GPI Mon, Aug 20, 2007 36.15 36.93 36.03 36.51
2464 NYSE GPI Fri, Aug 17, 2007 36.46 38.03 35.75 36.03
2463 NYSE GPI Thu, Aug 16, 2007 34.65 36.21 34.35 35.60
2462 NYSE GPI Wed, Aug 15, 2007 35.79 36.17 34.85 34.98
2461 NYSE GPI Tue, Aug 14, 2007 36.41 36.49 35.66 35.99
2460 NYSE GPI Mon, Aug 13, 2007 37.70 37.91 36.05 36.46
2459 NYSE GPI Fri, Aug 10, 2007 37.07 38.10 35.13 37.71
2458 NYSE GPI Thu, Aug 9, 2007 34.32 37.11 34.32 36.34
2457 NYSE GPI Wed, Aug 8, 2007 34.60 35.20 34.17 34.81
2456 NYSE GPI Tue, Aug 7, 2007 35.33 35.40 33.09 34.01
2455 NYSE GPI Mon, Aug 6, 2007 37.72 37.72 34.79 35.36
2454 NYSE GPI Fri, Aug 3, 2007 37.20 37.35 35.72 35.99
2453 NYSE GPI Thu, Aug 2, 2007 37.54 37.65 37.10 37.57
2452 NYSE GPI Wed, Aug 1, 2007 37.53 37.77 36.60 37.66
2451 NYSE GPI Tue, Jul 31, 2007 40.00 40.00 37.00 37.52
2450 NYSE GPI Mon, Jul 30, 2007 34.72 35.43 34.30 35.08
2449 NYSE GPI Fri, Jul 27, 2007 35.40 35.65 34.27 34.81
2448 NYSE GPI Thu, Jul 26, 2007 36.50 36.82 35.06 35.55
2447 NYSE GPI Wed, Jul 25, 2007 37.76 37.92 36.67 37.27
2446 NYSE GPI Tue, Jul 24, 2007 37.57 38.10 37.17 37.50
2445 NYSE GPI Mon, Jul 23, 2007 38.29 38.45 37.57 37.71
2444 NYSE GPI Fri, Jul 20, 2007 38.48 38.77 38.03 38.22
2443 NYSE GPI Thu, Jul 19, 2007 38.90 38.92 38.32 38.56
2442 NYSE GPI Wed, Jul 18, 2007 39.09 39.09 38.05 38.32
2441 NYSE GPI Tue, Jul 17, 2007 40.20 40.22 39.37 39.40
2440 NYSE GPI Mon, Jul 16, 2007 40.32 40.39 39.91 40.11
2439 NYSE GPI Fri, Jul 13, 2007 40.20 40.33 39.69 40.31
2438 NYSE GPI Thu, Jul 12, 2007 40.60 41.07 40.08 40.36
2437 NYSE GPI Wed, Jul 11, 2007 40.81 40.87 40.17 40.32
2436 NYSE GPI Tue, Jul 10, 2007 42.20 42.20 40.84 40.96
2435 NYSE GPI Mon, Jul 9, 2007 42.48 42.96 41.68 42.36
2434 NYSE GPI Fri, Jul 6, 2007 40.65 40.74 39.94 40.06
2433 NYSE GPI Thu, Jul 5, 2007 40.69 40.69 39.87 40.40
2432 NYSE GPI Tue, Jul 3, 2007 40.74 40.80 40.43 40.62
2431 NYSE GPI Mon, Jul 2, 2007 40.52 40.67 40.32 40.58
2430 NYSE GPI Fri, Jun 29, 2007 40.95 41.16 40.33 40.34
2429 NYSE GPI Thu, Jun 28, 2007 40.70 42.66 40.70 40.96
2428 NYSE GPI Wed, Jun 27, 2007 40.80 41.53 40.75 41.29
2427 NYSE GPI Tue, Jun 26, 2007 41.36 41.61 40.95 40.95
2426 NYSE GPI Mon, Jun 25, 2007 41.20 41.69 41.00 41.35
2425 NYSE GPI Fri, Jun 22, 2007 41.43 41.78 41.23 41.41
2424 NYSE GPI Thu, Jun 21, 2007 41.40 41.79 41.01 41.68
2423 NYSE GPI Wed, Jun 20, 2007 41.83 42.42 41.57 41.65
2422 NYSE GPI Tue, Jun 19, 2007 41.40 41.86 41.04 41.66
2421 NYSE GPI Mon, Jun 18, 2007 41.90 42.03 41.38 41.70
2420 NYSE GPI Fri, Jun 15, 2007 41.44 42.23 41.23 41.96
2419 NYSE GPI Thu, Jun 14, 2007 40.53 41.17 40.50 41.07
2418 NYSE GPI Wed, Jun 13, 2007 40.51 40.87 40.49 40.57
2417 NYSE GPI Tue, Jun 12, 2007 41.00 41.12 40.22 40.36
2416 NYSE GPI Mon, Jun 11, 2007 40.62 41.24 40.50 41.12
2415 NYSE GPI Fri, Jun 8, 2007 40.75 40.85 40.32 40.79
2414 NYSE GPI Thu, Jun 7, 2007 41.75 41.86 40.81 40.81
2413 NYSE GPI Wed, Jun 6, 2007 42.25 42.32 41.63 41.83
2412 NYSE GPI Tue, Jun 5, 2007 42.55 42.68 41.75 42.48
2411 NYSE GPI Mon, Jun 4, 2007 42.88 43.16 42.42 42.80
2410 NYSE GPI Fri, Jun 1, 2007 42.60 43.23 42.37 43.11
2409 NYSE GPI Thu, May 31, 2007 42.31 43.16 42.05 42.20
2408 NYSE GPI Wed, May 30, 2007 40.16 43.06 40.16 42.45
2407 NYSE GPI Tue, May 29, 2007 40.50 40.91 40.35 40.59
2406 NYSE GPI Fri, May 25, 2007 40.37 40.86 40.21 40.51
2405 NYSE GPI Thu, May 24, 2007 40.90 41.15 40.16 40.33
2404 NYSE GPI Wed, May 23, 2007 40.97 41.18 40.62 40.77
2403 NYSE GPI Tue, May 22, 2007 40.51 41.05 40.51 40.93
2402 NYSE GPI Mon, May 21, 2007 39.90 40.87 39.90 40.51
2401 NYSE GPI Fri, May 18, 2007 39.62 40.25 39.57 39.90
2400 NYSE GPI Thu, May 17, 2007 40.00 40.17 39.51 39.83
2399 NYSE GPI Wed, May 16, 2007 39.85 40.22 39.27 40.17
2398 NYSE GPI Tue, May 15, 2007 39.80 40.32 39.51 39.69
2397 NYSE GPI Mon, May 14, 2007 39.92 40.13 39.70 39.81
2396 NYSE GPI Fri, May 11, 2007 40.04 40.12 39.69 39.83
2395 NYSE GPI Thu, May 10, 2007 40.45 40.65 39.61 40.02
2394 NYSE GPI Wed, May 9, 2007 40.68 40.98 40.31 40.64
2393 NYSE GPI Tue, May 8, 2007 41.02 41.02 40.13 40.87
2392 NYSE GPI Mon, May 7, 2007 41.90 42.01 41.15 41.21
2391 NYSE GPI Fri, May 4, 2007 41.72 41.82 41.50 41.70
2390 NYSE GPI Thu, May 3, 2007 42.50 43.00 41.39 41.55
2389 NYSE GPI Wed, May 2, 2007 41.42 41.64 41.01 41.49
2388 NYSE GPI Tue, May 1, 2007 41.50 41.70 40.82 41.55
2387 NYSE GPI Mon, Apr 30, 2007 42.03 42.36 41.00 41.00
2386 NYSE GPI Fri, Apr 27, 2007 42.24 42.24 41.41 42.03
2385 NYSE GPI Thu, Apr 26, 2007 41.94 42.65 41.40 42.23
2384 NYSE GPI Wed, Apr 25, 2007 42.36 43.01 42.23 42.61
2383 NYSE GPI Tue, Apr 24, 2007 42.35 42.47 41.61 41.98
2382 NYSE GPI Mon, Apr 23, 2007 43.06 43.28 42.11 42.18
2381 NYSE GPI Fri, Apr 20, 2007 42.88 43.41 42.73 43.30
2380 NYSE GPI Thu, Apr 19, 2007 42.00 42.77 41.51 42.51
2379 NYSE GPI Wed, Apr 18, 2007 42.41 42.57 41.63 42.27
2378 NYSE GPI Tue, Apr 17, 2007 42.55 42.57 42.07 42.41
2377 NYSE GPI Mon, Apr 16, 2007 41.95 42.45 41.67 42.40
2376 NYSE GPI Fri, Apr 13, 2007 41.50 41.86 41.26 41.66
2375 NYSE GPI Thu, Apr 12, 2007 41.33 41.58 40.79 41.05
2374 NYSE GPI Wed, Apr 11, 2007 42.25 42.36 41.29 41.61
2373 NYSE GPI Tue, Apr 10, 2007 42.00 42.36 41.75 42.30
2372 NYSE GPI Mon, Apr 9, 2007 42.70 42.70 41.79 41.92
2371 NYSE GPI Thu, Apr 5, 2007 42.85 43.11 42.05 42.22
2370 NYSE GPI Wed, Apr 4, 2007 42.70 43.00 42.05 42.51
2369 NYSE GPI Tue, Apr 3, 2007 40.15 41.36 40.08 41.31
2368 NYSE GPI Mon, Apr 2, 2007 39.70 39.99 39.14 39.82
2367 NYSE GPI Fri, Mar 30, 2007 40.24 40.30 39.16 39.77
2366 NYSE GPI Thu, Mar 29, 2007 40.51 40.76 39.63 40.24
2365 NYSE GPI Wed, Mar 28, 2007 41.04 41.15 40.27 40.46
2364 NYSE GPI Tue, Mar 27, 2007 42.28 42.28 40.96 41.27
2363 NYSE GPI Mon, Mar 26, 2007 42.21 42.55 41.36 42.28
2362 NYSE GPI Fri, Mar 23, 2007 40.25 41.02 39.75 41.00
2361 NYSE GPI Thu, Mar 22, 2007 41.00 42.50 39.91 40.37
2360 NYSE GPI Wed, Mar 21, 2007 40.52 40.52 39.23 40.42
2359 NYSE GPI Tue, Mar 20, 2007 40.92 40.92 39.77 40.39
2358 NYSE GPI Mon, Mar 19, 2007 41.64 41.97 40.94 41.14
2357 NYSE GPI Fri, Mar 16, 2007 42.38 42.41 41.04 41.44
2356 NYSE GPI Thu, Mar 15, 2007 42.10 42.56 41.92 42.45
2355 NYSE GPI Wed, Mar 14, 2007 42.61 42.72 41.27 42.23
2354 NYSE GPI Tue, Mar 13, 2007 43.65 43.85 42.59 42.69
2353 NYSE GPI Mon, Mar 12, 2007 44.29 44.52 43.63 43.88
2352 NYSE GPI Fri, Mar 9, 2007 44.97 45.11 43.77 44.26
2351 NYSE GPI Thu, Mar 8, 2007 45.04 45.29 44.53 44.80
2350 NYSE GPI Wed, Mar 7, 2007 44.98 45.19 44.10 44.69
2349 NYSE GPI Tue, Mar 6, 2007 43.96 49.11 43.96 45.03
2348 NYSE GPI Mon, Mar 5, 2007 44.25 45.00 43.58 43.65
2347 NYSE GPI Fri, Mar 2, 2007 45.62 45.65 44.32 44.65
2346 NYSE GPI Thu, Mar 1, 2007 45.65 46.18 44.76 45.92
2345 NYSE GPI Wed, Feb 28, 2007 46.30 48.38 45.80 46.21
2344 NYSE GPI Tue, Feb 27, 2007 46.78 47.81 43.57 46.03
2343 NYSE GPI Mon, Feb 26, 2007 49.24 49.24 48.04 48.36
2342 NYSE GPI Fri, Feb 23, 2007 49.44 49.44 48.54 48.85
2341 NYSE GPI Thu, Feb 22, 2007 49.30 49.95 48.84 49.44
2340 NYSE GPI Wed, Feb 21, 2007 49.90 51.78 48.70 50.19
2339 NYSE GPI Tue, Feb 20, 2007 53.87 55.04 53.84 54.39
2338 NYSE GPI Fri, Feb 16, 2007 53.78 54.42 53.51 54.04
2337 NYSE GPI Thu, Feb 15, 2007 53.89 54.07 53.55 53.79
2336 NYSE GPI Wed, Feb 14, 2007 53.98 54.49 53.80 53.89
2335 NYSE GPI Tue, Feb 13, 2007 54.09 54.65 53.94 54.13
2334 NYSE GPI Mon, Feb 12, 2007 54.15 54.50 53.95 54.09
2333 NYSE GPI Fri, Feb 9, 2007 53.96 54.33 53.84 54.06
2332 NYSE GPI Thu, Feb 8, 2007 54.23 54.23 53.27 53.96
2331 NYSE GPI Wed, Feb 7, 2007 54.10 54.24 53.57 54.24
2330 NYSE GPI Tue, Feb 6, 2007 54.15 54.60 53.71 54.12
2329 NYSE GPI Mon, Feb 5, 2007 54.06 54.49 53.38 53.93
2328 NYSE GPI Fri, Feb 2, 2007 53.50 54.09 53.28 53.93
2327 NYSE GPI Thu, Feb 1, 2007 53.40 54.10 52.65 53.92
2326 NYSE GPI Wed, Jan 31, 2007 52.65 53.44 52.13 53.00
2325 NYSE GPI Tue, Jan 30, 2007 53.04 53.13 52.37 52.78
2324 NYSE GPI Mon, Jan 29, 2007 52.00 53.20 51.82 52.89
2323 NYSE GPI Fri, Jan 26, 2007 51.88 52.10 51.13 51.89
2322 NYSE GPI Thu, Jan 25, 2007 52.92 53.05 51.42 51.68
2321 NYSE GPI Wed, Jan 24, 2007 53.04 53.35 52.44 52.89
2320 NYSE GPI Tue, Jan 23, 2007 53.38 53.84 52.86 52.94
2319 NYSE GPI Mon, Jan 22, 2007 53.89 53.90 52.78 53.59
2318 NYSE GPI Fri, Jan 19, 2007 53.22 53.95 52.62 53.83
2317 NYSE GPI Thu, Jan 18, 2007 53.34 54.20 53.20 53.36
2316 NYSE GPI Wed, Jan 17, 2007 54.26 54.62 53.09 53.33
2315 NYSE GPI Tue, Jan 16, 2007 54.83 55.37 54.10 54.51
2314 NYSE GPI Fri, Jan 12, 2007 54.09 54.71 53.83 54.49
2313 NYSE GPI Thu, Jan 11, 2007 52.72 54.21 52.59 54.09
2312 NYSE GPI Wed, Jan 10, 2007 52.43 52.89 51.83 52.83
2311 NYSE GPI Tue, Jan 9, 2007 51.40 53.62 51.40 52.52
2310 NYSE GPI Mon, Jan 8, 2007 48.82 49.76 47.11 49.73
2309 NYSE GPI Fri, Jan 5, 2007 50.54 51.30 49.40 49.81
2308 NYSE GPI Thu, Jan 4, 2007 51.20 51.32 50.55 51.09
2307 NYSE GPI Wed, Jan 3, 2007 51.98 51.99 50.44 51.32
2306 NYSE GPI Fri, Dec 29, 2006 52.05 52.59 51.67 51.72
2305 NYSE GPI Thu, Dec 28, 2006 51.94 52.43 51.56 52.00
2304 NYSE GPI Wed, Dec 27, 2006 51.62 52.17 51.56 52.00
2303 NYSE GPI Tue, Dec 26, 2006 50.70 51.73 50.65 51.37
2302 NYSE GPI Fri, Dec 22, 2006 51.25 51.41 50.63 51.10
2301 NYSE GPI Thu, Dec 21, 2006 51.00 51.95 50.90 51.20
2300 NYSE GPI Wed, Dec 20, 2006 50.45 52.12 50.83 51.34
2299 NYSE GPI Tue, Dec 19, 2006 50.44 50.86 49.70 50.45
2298 NYSE GPI Mon, Dec 18, 2006 51.43 51.80 50.59 50.69
2297 NYSE GPI Fri, Dec 15, 2006 52.06 52.36 51.11 51.18
2296 NYSE GPI Thu, Dec 14, 2006 51.05 52.58 51.05 52.01
2295 NYSE GPI Wed, Dec 13, 2006 51.43 51.97 50.64 51.03
2294 NYSE GPI Tue, Dec 12, 2006 51.65 51.84 50.60 51.08
2293 NYSE GPI Mon, Dec 11, 2006 50.10 51.85 50.10 51.50
2292 NYSE GPI Fri, Dec 8, 2006 50.21 50.96 49.97 50.57
2291 NYSE GPI Thu, Dec 7, 2006 50.96 51.11 49.92 50.43
2290 NYSE GPI Wed, Dec 6, 2006 50.77 51.31 50.47 50.96
2289 NYSE GPI Tue, Dec 5, 2006 51.40 51.48 50.58 50.99
2288 NYSE GPI Mon, Dec 4, 2006 50.40 51.74 50.40 51.18
2287 NYSE GPI Fri, Dec 1, 2006 50.90 51.13 49.42 50.24
2286 NYSE GPI Thu, Nov 30, 2006 51.90 52.04 50.78 50.99
2285 NYSE GPI Wed, Nov 29, 2006 52.00 52.54 51.42 51.87
2284 NYSE GPI Tue, Nov 28, 2006 53.40 53.40 51.66 51.74
2283 NYSE GPI Mon, Nov 27, 2006 55.00 55.04 53.75 53.86
2282 NYSE GPI Fri, Nov 24, 2006 54.91 55.38 54.90 55.10
2281 NYSE GPI Wed, Nov 22, 2006 55.10 55.48 54.91 55.11
2280 NYSE GPI Tue, Nov 21, 2006 55.77 55.96 54.57 54.94
2279 NYSE GPI Mon, Nov 20, 2006 55.16 56.30 54.87 55.61
2278 NYSE GPI Fri, Nov 17, 2006 56.55 56.55 55.41 55.59
2277 NYSE GPI Thu, Nov 16, 2006 57.22 57.52 56.06 56.60
2276 NYSE GPI Wed, Nov 15, 2006 56.90 57.42 56.70 57.20
2275 NYSE GPI Tue, Nov 14, 2006 55.84 57.12 55.09 57.05
2274 NYSE GPI Mon, Nov 13, 2006 56.54 56.96 55.63 55.93
2273 NYSE GPI Fri, Nov 10, 2006 56.62 56.82 55.70 56.64
2272 NYSE GPI Thu, Nov 9, 2006 57.01 57.11 55.69 55.74
2271 NYSE GPI Wed, Nov 8, 2006 55.85 57.36 55.65 56.90
2270 NYSE GPI Tue, Nov 7, 2006 56.05 57.19 55.80 56.02
2269 NYSE GPI Mon, Nov 6, 2006 55.08 56.35 54.86 56.25
2268 NYSE GPI Fri, Nov 3, 2006 55.53 55.81 54.53 55.11
2267 NYSE GPI Thu, Nov 2, 2006 53.96 56.59 53.90 55.44
2266 NYSE GPI Wed, Nov 1, 2006 56.05 56.90 53.78 53.95
2265 NYSE GPI Tue, Oct 31, 2006 55.00 58.68 54.95 57.31
2264 NYSE GPI Mon, Oct 30, 2006 51.67 53.45 51.39 52.89
2263 NYSE GPI Fri, Oct 27, 2006 52.08 52.74 51.64 51.67
2262 NYSE GPI Thu, Oct 26, 2006 51.15 52.59 51.15 52.24
2261 NYSE GPI Wed, Oct 25, 2006 51.19 51.77 50.72 51.06
2260 NYSE GPI Tue, Oct 24, 2006 51.10 51.75 51.10 51.44
2259 NYSE GPI Mon, Oct 23, 2006 49.82 51.79 49.82 51.11
2258 NYSE GPI Fri, Oct 20, 2006 50.41 50.51 49.82 50.32
2257 NYSE GPI Thu, Oct 19, 2006 47.98 50.22 47.98 50.16
2256 NYSE GPI Wed, Oct 18, 2006 49.10 49.16 47.80 48.18
2255 NYSE GPI Tue, Oct 17, 2006 48.29 49.05 48.00 48.85
2254 NYSE GPI Mon, Oct 16, 2006 48.57 49.07 48.53 48.92
2253 NYSE GPI Fri, Oct 13, 2006 48.90 49.00 48.65 48.75
2252 NYSE GPI Thu, Oct 12, 2006 48.58 49.48 48.58 49.00
2251 NYSE GPI Wed, Oct 11, 2006 49.25 49.27 48.11 48.54
2250 NYSE GPI Tue, Oct 10, 2006 50.34 50.74 49.78 50.19
2249 NYSE GPI Mon, Oct 9, 2006 49.14 50.64 49.14 50.44
2248 NYSE GPI Fri, Oct 6, 2006 50.40 50.40 49.50 50.04
2247 NYSE GPI Thu, Oct 5, 2006 50.83 50.93 49.89 50.56
2246 NYSE GPI Wed, Oct 4, 2006 50.41 50.98 50.24 50.60
2245 NYSE GPI Tue, Oct 3, 2006 49.41 50.86 49.03 50.61
2244 NYSE GPI Mon, Oct 2, 2006 50.00 50.75 49.38 49.66
2243 NYSE GPI Fri, Sep 29, 2006 50.46 51.00 49.90 49.90
2242 NYSE GPI Thu, Sep 28, 2006 50.86 50.99 49.51 50.28
2241 NYSE GPI Wed, Sep 27, 2006 48.93 50.59 48.41 50.34
2240 NYSE GPI Tue, Sep 26, 2006 49.40 50.23 48.87 48.93
2239 NYSE GPI Mon, Sep 25, 2006 48.36 49.73 48.17 49.65
2238 NYSE GPI Fri, Sep 22, 2006 47.46 48.74 47.46 48.43
2237 NYSE GPI Thu, Sep 21, 2006 48.97 49.04 47.04 47.44
2236 NYSE GPI Wed, Sep 20, 2006 47.29 49.48 47.05 48.96
2235 NYSE GPI Tue, Sep 19, 2006 46.82 47.30 45.47 46.62
2234 NYSE GPI Mon, Sep 18, 2006 47.25 47.64 46.39 46.67
2233 NYSE GPI Fri, Sep 15, 2006 46.81 48.67 46.65 48.07
2232 NYSE GPI Thu, Sep 14, 2006 47.23 47.23 46.32 46.35
2231 NYSE GPI Wed, Sep 13, 2006 47.65 48.23 46.98 47.19
2230 NYSE GPI Tue, Sep 12, 2006 44.46 48.14 44.43 47.75
2229 NYSE GPI Mon, Sep 11, 2006 43.85 45.42 43.27 44.65
2228 NYSE GPI Fri, Sep 8, 2006 44.26 44.70 43.69 44.08
2227 NYSE GPI Thu, Sep 7, 2006 44.35 45.03 44.00 44.25
2226 NYSE GPI Wed, Sep 6, 2006 45.66 45.74 44.35 44.54
2225 NYSE GPI Tue, Sep 5, 2006 45.87 46.62 45.61 46.35
2224 NYSE GPI Fri, Sep 1, 2006 46.20 46.24 45.29 45.65
2223 NYSE GPI Thu, Aug 31, 2006 45.34 45.66 44.98 45.30
2222 NYSE GPI Wed, Aug 30, 2006 45.70 45.86 44.47 44.97
2221 NYSE GPI Tue, Aug 29, 2006 45.18 45.95 44.77 45.77
2220 NYSE GPI Mon, Aug 28, 2006 44.45 45.89 44.45 45.34
2219 NYSE GPI Fri, Aug 25, 2006 45.52 45.83 44.34 44.36
2218 NYSE GPI Thu, Aug 24, 2006 46.87 46.89 45.21 45.68
2217 NYSE GPI Wed, Aug 23, 2006 47.34 47.47 46.41 47.09
2216 NYSE GPI Tue, Aug 22, 2006 46.85 47.72 46.58 47.35
2215 NYSE GPI Mon, Aug 21, 2006 48.18 48.18 47.16 47.31
2214 NYSE GPI Fri, Aug 18, 2006 48.70 48.70 47.67 48.43
2213 NYSE GPI Thu, Aug 17, 2006 48.75 49.65 48.02 48.34
2212 NYSE GPI Wed, Aug 16, 2006 48.59 49.00 47.35 49.00
2211 NYSE GPI Tue, Aug 15, 2006 46.37 48.85 46.24 48.35
2210 NYSE GPI Mon, Aug 14, 2006 46.20 47.07 45.69 46.12
2209 NYSE GPI Fri, Aug 11, 2006 47.15 47.22 45.79 46.40
2208 NYSE GPI Thu, Aug 10, 2006 46.20 47.41 45.42 47.25
2207 NYSE GPI Wed, Aug 9, 2006 48.00 48.61 46.11 46.31
2206 NYSE GPI Tue, Aug 8, 2006 50.27 50.27 47.17 47.67
2205 NYSE GPI Mon, Aug 7, 2006 48.20 50.56 47.59 50.37
2204 NYSE GPI Fri, Aug 4, 2006 50.29 50.64 48.26 48.60
2203 NYSE GPI Thu, Aug 3, 2006 48.48 50.93 48.44 50.04
2202 NYSE GPI Wed, Aug 2, 2006 50.65 50.72 47.54 48.96
2201 NYSE GPI Tue, Aug 1, 2006 56.88 57.64 49.27 49.75
2200 NYSE GPI Mon, Jul 31, 2006 59.30 61.73 59.22 61.32
2199 NYSE GPI Fri, Jul 28, 2006 57.46 60.57 57.22 60.07
2198 NYSE GPI Thu, Jul 27, 2006 58.35 58.80 57.20 57.37
2197 NYSE GPI Wed, Jul 26, 2006 58.04 58.70 57.14 57.93
2196 NYSE GPI Tue, Jul 25, 2006 57.13 58.33 56.92 58.04
2195 NYSE GPI Mon, Jul 24, 2006 55.00 57.15 54.98 57.13
2194 NYSE GPI Fri, Jul 21, 2006 55.50 55.50 54.67 55.07
2193 NYSE GPI Thu, Jul 20, 2006 57.55 57.88 55.54 55.64
2192 NYSE GPI Wed, Jul 19, 2006 54.73 57.83 54.73 57.26
2191 NYSE GPI Tue, Jul 18, 2006 54.85 55.30 53.66 54.63
2190 NYSE GPI Mon, Jul 17, 2006 54.06 55.32 53.79 54.61
2189 NYSE GPI Fri, Jul 14, 2006 54.40 55.15 53.02 53.93
2188 NYSE GPI Thu, Jul 13, 2006 55.94 56.39 54.78 55.34
2187 NYSE GPI Wed, Jul 12, 2006 58.20 58.23 55.61 55.94
2186 NYSE GPI Tue, Jul 11, 2006 58.19 58.42 56.77 57.51
2185 NYSE GPI Mon, Jul 10, 2006 56.66 58.77 56.66 58.40
2184 NYSE GPI Fri, Jul 7, 2006 56.82 57.76 56.36 56.57
2183 NYSE GPI Thu, Jul 6, 2006 56.56 57.12 55.89 56.89
2182 NYSE GPI Wed, Jul 5, 2006 57.45 57.50 55.37 55.66
2181 NYSE GPI Mon, Jul 3, 2006 58.25 58.41 57.14 57.25
2180 NYSE GPI Fri, Jun 30, 2006 56.00 56.62 55.66 56.34
2179 NYSE GPI Thu, Jun 29, 2006 55.49 56.74 54.61 56.29
2178 NYSE GPI Wed, Jun 28, 2006 54.70 55.93 54.29 55.34
2177 NYSE GPI Tue, Jun 27, 2006 54.60 54.94 53.65 54.35
2176 NYSE GPI Mon, Jun 26, 2006 54.27 55.06 53.90 54.25
2175 NYSE GPI Fri, Jun 23, 2006 53.50 55.00 53.50 54.26
2174 NYSE GPI Thu, Jun 22, 2006 52.54 53.32 52.33 53.27
2173 NYSE GPI Wed, Jun 21, 2006 53.54 53.65 52.32 52.54
2172 NYSE GPI Tue, Jun 20, 2006 55.50 55.88 53.54 53.54
2171 NYSE GPI Mon, Jun 19, 2006 57.50 58.11 56.54 57.70
2170 NYSE GPI Fri, Jun 16, 2006 58.66 59.18 57.19 57.50
2169 NYSE GPI Thu, Jun 15, 2006 56.00 59.31 55.95 58.65
2168 NYSE GPI Wed, Jun 14, 2006 56.51 56.90 54.73 55.81
2167 NYSE GPI Tue, Jun 13, 2006 55.30 57.14 55.30 56.26
2166 NYSE GPI Mon, Jun 12, 2006 57.50 58.91 56.24 56.47
2165 NYSE GPI Fri, Jun 9, 2006 59.50 60.49 58.42 58.46
2164 NYSE GPI Thu, Jun 8, 2006 59.00 59.62 57.37 59.13
2163 NYSE GPI Wed, Jun 7, 2006 59.03 60.54 58.82 59.50
2162 NYSE GPI Tue, Jun 6, 2006 60.39 60.55 58.41 59.19
2161 NYSE GPI Mon, Jun 5, 2006 62.00 62.36 60.13 60.51
2160 NYSE GPI Fri, Jun 2, 2006 62.50 62.79 61.35 61.99
2159 NYSE GPI Thu, Jun 1, 2006 60.62 61.78 60.62 61.70
2158 NYSE GPI Wed, May 31, 2006 60.67 61.65 60.50 60.77
2157 NYSE GPI Tue, May 30, 2006 61.01 61.10 60.22 60.55
2156 NYSE GPI Fri, May 26, 2006 61.61 61.75 60.56 61.16
2155 NYSE GPI Thu, May 25, 2006 59.60 61.91 59.56 61.59
2154 NYSE GPI Wed, May 24, 2006 58.60 58.60 56.65 58.07
2153 NYSE GPI Tue, May 23, 2006 59.72 60.98 58.79 58.83
2152 NYSE GPI Mon, May 22, 2006 61.09 61.15 59.40 59.70
2151 NYSE GPI Fri, May 19, 2006 60.76 62.45 60.40 61.49
2150 NYSE GPI Thu, May 18, 2006 61.85 63.22 60.82 61.01
2149 NYSE GPI Wed, May 17, 2006 62.00 62.35 60.84 60.87
2148 NYSE GPI Tue, May 16, 2006 63.08 63.47 62.48 62.48
2147 NYSE GPI Mon, May 15, 2006 61.00 63.97 61.00 63.18
2146 NYSE GPI Fri, May 12, 2006 61.94 61.94 59.99 60.19
2145 NYSE GPI Thu, May 11, 2006 62.09 63.25 61.90 62.06
2144 NYSE GPI Wed, May 10, 2006 62.54 62.57 61.59 62.09
2143 NYSE GPI Tue, May 9, 2006 61.81 63.16 61.81 62.64
2142 NYSE GPI Mon, May 8, 2006 60.94 62.37 60.91 61.85
2141 NYSE GPI Fri, May 5, 2006 61.00 61.77 60.88 61.19
2140 NYSE GPI Thu, May 4, 2006 60.60 60.78 60.23 60.63
2139 NYSE GPI Wed, May 3, 2006 61.00 61.61 60.18 60.50
2138 NYSE GPI Tue, May 2, 2006 56.84 61.86 56.84 60.60
2137 NYSE GPI Mon, May 1, 2006 54.48 55.95 54.48 54.97
2136 NYSE GPI Fri, Apr 28, 2006 52.81 55.05 52.81 54.58
2135 NYSE GPI Thu, Apr 27, 2006 53.75 54.35 53.63 53.76
2134 NYSE GPI Wed, Apr 26, 2006 54.58 55.13 54.01 54.30
2133 NYSE GPI Tue, Apr 25, 2006 53.94 55.18 53.80 54.98
2132 NYSE GPI Mon, Apr 24, 2006 53.00 54.54 52.94 53.89
2131 NYSE GPI Fri, Apr 21, 2006 53.64 53.74 52.68 52.91
2130 NYSE GPI Thu, Apr 20, 2006 52.99 53.54 52.73 53.14
2129 NYSE GPI Wed, Apr 19, 2006 52.66 53.41 52.49 52.98
2128 NYSE GPI Tue, Apr 18, 2006 52.02 52.80 51.54 52.70
2127 NYSE GPI Mon, Apr 17, 2006 51.87 53.02 51.65 52.42
2126 NYSE GPI Thu, Apr 13, 2006 50.20 51.86 50.05 51.47
2125 NYSE GPI Wed, Apr 12, 2006 49.19 50.75 49.19 50.40
2124 NYSE GPI Tue, Apr 11, 2006 50.21 50.73 49.96 50.14
2123 NYSE GPI Mon, Apr 10, 2006 49.45 50.50 49.42 50.31
2122 NYSE GPI Fri, Apr 7, 2006 49.35 49.78 49.07 49.25
2121 NYSE GPI Thu, Apr 6, 2006 49.20 50.22 49.00 49.84
2120 NYSE GPI Wed, Apr 5, 2006 48.57 49.52 48.16 49.44
2119 NYSE GPI Tue, Apr 4, 2006 49.50 50.87 49.40 50.25
2118 NYSE GPI Mon, Apr 3, 2006 47.54 49.97 47.54 49.60
2117 NYSE GPI Fri, Mar 31, 2006 48.15 48.43 46.67 47.54
2116 NYSE GPI Thu, Mar 30, 2006 49.37 49.79 49.00 49.65
2115 NYSE GPI Wed, Mar 29, 2006 49.87 49.88 47.97 49.75
2114 NYSE GPI Tue, Mar 28, 2006 48.95 50.17 48.82 48.92
2113 NYSE GPI Mon, Mar 27, 2006 47.97 49.13 47.72 49.01
2112 NYSE GPI Fri, Mar 24, 2006 47.14 48.00 46.80 47.97
2111 NYSE GPI Thu, Mar 23, 2006 45.69 47.08 45.55 46.89
2110 NYSE GPI Wed, Mar 22, 2006 44.75 45.78 44.75 45.67
2109 NYSE GPI Tue, Mar 21, 2006 44.43 45.21 44.30 44.90
2108 NYSE GPI Mon, Mar 20, 2006 42.98 45.00 42.95 44.50
2107 NYSE GPI Fri, Mar 17, 2006 42.10 43.14 42.05 42.89
2106 NYSE GPI Thu, Mar 16, 2006 41.46 42.24 41.46 41.95
2105 NYSE GPI Wed, Mar 15, 2006 41.30 42.37 41.08 41.81
2104 NYSE GPI Tue, Mar 14, 2006 40.90 41.30 40.61 41.12
2103 NYSE GPI Mon, Mar 13, 2006 40.25 41.34 40.25 40.99
2102 NYSE GPI Fri, Mar 10, 2006 39.50 40.10 39.40 40.00
2101 NYSE GPI Thu, Mar 9, 2006 38.78 39.78 38.68 39.43
2100 NYSE GPI Wed, Mar 8, 2006 39.01 39.39 38.71 38.74
2099 NYSE GPI Tue, Mar 7, 2006 38.73 39.49 38.67 38.90
2098 NYSE GPI Mon, Mar 6, 2006 37.29 39.19 37.29 38.82
2097 NYSE GPI Fri, Mar 3, 2006 38.25 39.00 38.24 38.24
2096 NYSE GPI Thu, Mar 2, 2006 39.08 39.37 38.32 38.38
2095 NYSE GPI Wed, Mar 1, 2006 38.40 39.41 38.40 39.08
2094 NYSE GPI Tue, Feb 28, 2006 38.60 38.84 38.07 38.28
2093 NYSE GPI Mon, Feb 27, 2006 37.74 38.92 37.72 38.48
2092 NYSE GPI Fri, Feb 24, 2006 38.00 38.00 36.85 37.64
2091 NYSE GPI Thu, Feb 23, 2006 38.00 40.20 37.95 38.25
2090 NYSE GPI Wed, Feb 22, 2006 35.31 35.70 35.00 35.34
2089 NYSE GPI Tue, Feb 21, 2006 35.87 35.98 34.87 35.22
2088 NYSE GPI Fri, Feb 17, 2006 34.91 36.13 34.81 36.05
2087 NYSE GPI Thu, Feb 16, 2006 34.72 34.97 34.59 34.85
2086 NYSE GPI Wed, Feb 15, 2006 34.60 34.88 34.44 34.68
2085 NYSE GPI Tue, Feb 14, 2006 34.39 34.95 34.30 34.77
2084 NYSE GPI Mon, Feb 13, 2006 34.02 34.43 33.86 34.24
2083 NYSE GPI Fri, Feb 10, 2006 34.13 34.38 33.62 34.20
2082 NYSE GPI Thu, Feb 9, 2006 34.01 34.65 33.94 34.12
2081 NYSE GPI Wed, Feb 8, 2006 33.26 34.05 33.17 33.81
2080 NYSE GPI Tue, Feb 7, 2006 34.06 34.61 33.37 33.42
2079 NYSE GPI Mon, Feb 6, 2006 34.29 34.29 33.66 34.16
2078 NYSE GPI Fri, Feb 3, 2006 34.30 34.70 34.25 34.35
2077 NYSE GPI Thu, Feb 2, 2006 34.65 34.82 34.00 34.33
2076 NYSE GPI Wed, Feb 1, 2006 34.54 34.84 34.38 34.72
2075 NYSE GPI Tue, Jan 31, 2006 34.34 34.68 34.20 34.48
2074 NYSE GPI Mon, Jan 30, 2006 34.10 34.65 34.10 34.34
2073 NYSE GPI Fri, Jan 27, 2006 34.00 34.40 33.76 34.31
2072 NYSE GPI Thu, Jan 26, 2006 34.53 34.54 33.54 34.00
2071 NYSE GPI Wed, Jan 25, 2006 33.25 33.90 33.25 33.59
2070 NYSE GPI Tue, Jan 24, 2006 32.59 33.50 32.59 33.49
2069 NYSE GPI Mon, Jan 23, 2006 32.50 32.83 32.34 32.50
2068 NYSE GPI Fri, Jan 20, 2006 32.86 32.86 32.29 32.51
2067 NYSE GPI Thu, Jan 19, 2006 32.44 32.80 32.36 32.80
2066 NYSE GPI Wed, Jan 18, 2006 32.15 32.37 32.03 32.37
2065 NYSE GPI Tue, Jan 17, 2006 32.65 32.65 31.85 32.23
2064 NYSE GPI Fri, Jan 13, 2006 32.60 32.82 32.59 32.78
2063 NYSE GPI Thu, Jan 12, 2006 32.55 32.93 32.55 32.66
2062 NYSE GPI Wed, Jan 11, 2006 32.42 32.78 32.15 32.70
2061 NYSE GPI Tue, Jan 10, 2006 32.36 32.59 32.30 32.55
2060 NYSE GPI Mon, Jan 9, 2006 32.10 32.87 32.05 32.61
2059 NYSE GPI Fri, Jan 6, 2006 32.48 32.49 32.02 32.30
2058 NYSE GPI Thu, Jan 5, 2006 32.31 32.47 32.05 32.45
2057 NYSE GPI Wed, Jan 4, 2006 32.08 32.38 32.08 32.23
2056 NYSE GPI Tue, Jan 3, 2006 31.63 32.22 30.94 32.02
2055 NYSE GPI Fri, Dec 30, 2005 31.26 31.70 31.06 31.43
2054 NYSE GPI Thu, Dec 29, 2005 31.43 31.78 31.13 31.51
2053 NYSE GPI Wed, Dec 28, 2005 31.58 31.70 31.11 31.47
2052 NYSE GPI Tue, Dec 27, 2005 32.07 32.10 31.42 31.45
2051 NYSE GPI Fri, Dec 23, 2005 31.81 32.09 31.79 31.97
2050 NYSE GPI Thu, Dec 22, 2005 32.18 32.22 31.56 31.76
2049 NYSE GPI Wed, Dec 21, 2005 32.18 32.45 31.91 32.21
2048 NYSE GPI Tue, Dec 20, 2005 31.95 32.33 31.90 32.08
2047 NYSE GPI Mon, Dec 19, 2005 32.13 32.28 31.98 32.03
2046 NYSE GPI Fri, Dec 16, 2005 32.27 32.49 32.25 32.28
2045 NYSE GPI Thu, Dec 15, 2005 32.09 32.25 31.36 32.19
2044 NYSE GPI Wed, Dec 14, 2005 31.99 32.27 31.78 32.05
2043 NYSE GPI Tue, Dec 13, 2005 31.87 32.15 31.83 32.00
2042 NYSE GPI Mon, Dec 12, 2005 31.90 32.02 31.65 31.79
2041 NYSE GPI Fri, Dec 9, 2005 31.70 32.00 31.56 31.95
2040 NYSE GPI Thu, Dec 8, 2005 31.97 31.99 31.53 31.70
2039 NYSE GPI Wed, Dec 7, 2005 32.03 32.19 31.66 31.97
2038 NYSE GPI Tue, Dec 6, 2005 31.75 32.69 31.75 31.90
2037 NYSE GPI Mon, Dec 5, 2005 32.01 32.08 31.40 31.98
2036 NYSE GPI Fri, Dec 2, 2005 31.60 32.94 31.59 32.26
2035 NYSE GPI Thu, Dec 1, 2005 31.00 32.33 30.79 31.68
2034 NYSE GPI Wed, Nov 30, 2005 30.75 31.01 30.69 30.87
2033 NYSE GPI Tue, Nov 29, 2005 30.11 31.10 30.06 30.80
2032 NYSE GPI Mon, Nov 28, 2005 30.93 30.97 30.25 30.25
2031 NYSE GPI Fri, Nov 25, 2005 31.02 31.17 30.94 31.03
2030 NYSE GPI Wed, Nov 23, 2005 30.50 31.10 30.50 30.98
2029 NYSE GPI Tue, Nov 22, 2005 30.45 30.59 30.21 30.40
2028 NYSE GPI Mon, Nov 21, 2005 30.30 30.51 30.26 30.41
2027 NYSE GPI Fri, Nov 18, 2005 30.60 30.69 30.30 30.46
2026 NYSE GPI Thu, Nov 17, 2005 30.00 30.58 29.98 30.49
2025 NYSE GPI Wed, Nov 16, 2005 29.85 30.06 29.70 29.90
2024 NYSE GPI Tue, Nov 15, 2005 29.77 30.07 29.50 29.75
2023 NYSE GPI Mon, Nov 14, 2005 29.62 29.85 29.58 29.72
2022 NYSE GPI Fri, Nov 11, 2005 29.91 30.13 29.55 29.76
2021 NYSE GPI Thu, Nov 10, 2005 30.19 30.27 29.25 30.06
2020 NYSE GPI Wed, Nov 9, 2005 29.80 30.49 29.78 30.24
2019 NYSE GPI Tue, Nov 8, 2005 29.79 30.15 29.65 29.88
2018 NYSE GPI Mon, Nov 7, 2005 29.75 30.26 29.75 29.99
2017 NYSE GPI Fri, Nov 4, 2005 29.36 29.74 29.30 29.65
2016 NYSE GPI Thu, Nov 3, 2005 29.58 29.58 28.96 29.23
2015 NYSE GPI Wed, Nov 2, 2005 28.92 29.39 28.68 29.38
2014 NYSE GPI Tue, Nov 1, 2005 28.15 29.19 27.57 29.02
2013 NYSE GPI Mon, Oct 31, 2005 26.30 27.90 26.30 27.64
2012 NYSE GPI Fri, Oct 28, 2005 26.10 27.00 25.95 26.20
2011 NYSE GPI Thu, Oct 27, 2005 26.20 26.59 25.92 26.00
2010 NYSE GPI Wed, Oct 26, 2005 26.76 26.95 26.27 26.44
2009 NYSE GPI Tue, Oct 25, 2005 26.60 26.98 26.47 26.86
2008 NYSE GPI Mon, Oct 24, 2005 26.40 27.02 26.39 26.79
2007 NYSE GPI Fri, Oct 21, 2005 26.26 26.67 26.23 26.33
2006 NYSE GPI Thu, Oct 20, 2005 26.70 26.85 25.87 26.19
2005 NYSE GPI Wed, Oct 19, 2005 26.15 26.83 25.93 26.83
2004 NYSE GPI Tue, Oct 18, 2005 26.15 26.44 25.95 26.30
2003 NYSE GPI Mon, Oct 17, 2005 27.20 27.20 25.90 26.30
2002 NYSE GPI Fri, Oct 14, 2005 27.65 27.65 26.50 26.99
2001 NYSE GPI Thu, Oct 13, 2005 27.41 27.74 27.15 27.57
2000 NYSE GPI Wed, Oct 12, 2005 27.35 27.56 27.05 27.41
1999 NYSE GPI Tue, Oct 11, 2005 27.51 27.75 27.32 27.50
1998 NYSE GPI Mon, Oct 10, 2005 27.56 27.58 27.21 27.51
1997 NYSE GPI Fri, Oct 7, 2005 27.48 27.81 27.28 27.66
1996 NYSE GPI Thu, Oct 6, 2005 27.32 27.81 27.08 27.49
1995 NYSE GPI Wed, Oct 5, 2005 27.85 27.85 27.25 27.42
1994 NYSE GPI Tue, Oct 4, 2005 27.85 28.33 27.70 28.02
1993 NYSE GPI Mon, Oct 3, 2005 27.60 27.96 27.60 27.85
1992 NYSE GPI Fri, Sep 30, 2005 27.50 27.70 27.30 27.60
1991 NYSE GPI Thu, Sep 29, 2005 27.40 27.71 26.99 27.60
1990 NYSE GPI Wed, Sep 28, 2005 27.38 27.53 26.90 27.45
1989 NYSE GPI Tue, Sep 27, 2005 26.97 27.62 26.92 27.38
1988 NYSE GPI Mon, Sep 26, 2005 27.35 27.35 26.90 27.15
1987 NYSE GPI Fri, Sep 23, 2005 26.85 27.29 26.72 27.10
1986 NYSE GPI Thu, Sep 22, 2005 26.71 27.18 26.23 27.02
1985 NYSE GPI Wed, Sep 21, 2005 27.65 27.65 26.76 26.81
1984 NYSE GPI Tue, Sep 20, 2005 27.96 28.11 27.68 27.75
1983 NYSE GPI Mon, Sep 19, 2005 28.00 28.08 27.48 27.71
1982 NYSE GPI Fri, Sep 16, 2005 28.24 28.33 27.95 28.07
1981 NYSE GPI Thu, Sep 15, 2005 27.96 28.12 27.87 28.07
1980 NYSE GPI Wed, Sep 14, 2005 28.14 28.30 27.90 27.95
1979 NYSE GPI Tue, Sep 13, 2005 28.30 28.42 27.97 28.14
1978 NYSE GPI Mon, Sep 12, 2005 28.62 28.63 28.40 28.50
1977 NYSE GPI Fri, Sep 9, 2005 28.45 29.02 28.45 28.74
1976 NYSE GPI Thu, Sep 8, 2005 28.58 28.63 28.35 28.44
1975 NYSE GPI Wed, Sep 7, 2005 29.05 29.05 28.10 28.71
1974 NYSE GPI Tue, Sep 6, 2005 29.11 29.69 29.08 29.24
1973 NYSE GPI Fri, Sep 2, 2005 29.39 29.54 29.16 29.19
1972 NYSE GPI Thu, Sep 1, 2005 29.61 29.78 28.98 29.34
1971 NYSE GPI Wed, Aug 31, 2005 29.72 29.77 29.22 29.60
1970 NYSE GPI Tue, Aug 30, 2005 29.85 29.96 29.50 29.69
1969 NYSE GPI Mon, Aug 29, 2005 29.83 30.00 29.67 29.95
1968 NYSE GPI Fri, Aug 26, 2005 30.28 30.28 29.77 29.99
1967 NYSE GPI Thu, Aug 25, 2005 30.60 30.75 30.23 30.28
1966 NYSE GPI Wed, Aug 24, 2005 31.08 31.08 30.59 30.78
1965 NYSE GPI Tue, Aug 23, 2005 31.00 31.30 30.71 31.10
1964 NYSE GPI Mon, Aug 22, 2005 30.01 30.50 30.01 30.29
1963 NYSE GPI Fri, Aug 19, 2005 30.28 30.40 30.02 30.09
1962 NYSE GPI Thu, Aug 18, 2005 30.00 30.50 29.99 30.43
1961 NYSE GPI Wed, Aug 17, 2005 30.52 30.54 29.87 30.10
1960 NYSE GPI Tue, Aug 16, 2005 31.29 31.29 30.38 30.60
1959 NYSE GPI Mon, Aug 15, 2005 30.75 31.66 30.50 31.39
1958 NYSE GPI Fri, Aug 12, 2005 30.63 31.11 30.34 30.93
1957 NYSE GPI Thu, Aug 11, 2005 30.74 31.26 30.58 30.66
1956 NYSE GPI Wed, Aug 10, 2005 30.88 31.43 30.54 30.79
1955 NYSE GPI Tue, Aug 9, 2005 30.66 31.20 30.66 30.75
1954 NYSE GPI Mon, Aug 8, 2005 30.35 31.11 30.35 30.56
1953 NYSE GPI Fri, Aug 5, 2005 30.75 31.10 30.52 30.57
1952 NYSE GPI Thu, Aug 4, 2005 30.65 31.25 30.65 31.00
1951 NYSE GPI Wed, Aug 3, 2005 31.60 31.90 30.52 30.73
1950 NYSE GPI Tue, Aug 2, 2005 30.25 32.98 29.95 32.72
1949 NYSE GPI Mon, Aug 1, 2005 29.00 29.66 29.00 29.37
1948 NYSE GPI Fri, Jul 29, 2005 29.10 29.36 28.66 29.04
1947 NYSE GPI Thu, Jul 28, 2005 28.75 29.13 28.71 29.13
1946 NYSE GPI Wed, Jul 27, 2005 28.96 28.96 28.51 28.65
1945 NYSE GPI Tue, Jul 26, 2005 29.53 29.53 28.73 28.90
1944 NYSE GPI Mon, Jul 25, 2005 29.95 29.95 29.15 29.53
1943 NYSE GPI Fri, Jul 22, 2005 27.45 28.47 27.45 28.30
1942 NYSE GPI Thu, Jul 21, 2005 27.63 27.81 27.20 27.38
1941 NYSE GPI Wed, Jul 20, 2005 26.95 27.65 26.74 27.62
1940 NYSE GPI Tue, Jul 19, 2005 27.13 27.36 27.05 27.09
1939 NYSE GPI Mon, Jul 18, 2005 27.19 27.30 26.97 27.05
1938 NYSE GPI Fri, Jul 15, 2005 26.67 27.29 26.59 27.23
1937 NYSE GPI Thu, Jul 14, 2005 26.79 26.90 26.62 26.76
1936 NYSE GPI Wed, Jul 13, 2005 26.73 26.81 26.60 26.72
1935 NYSE GPI Tue, Jul 12, 2005 26.63 26.87 26.43 26.73
1934 NYSE GPI Mon, Jul 11, 2005 26.56 26.75 26.37 26.68
1933 NYSE GPI Fri, Jul 8, 2005 25.89 26.65 25.74 26.56
1932 NYSE GPI Thu, Jul 7, 2005 25.20 25.95 25.17 25.85
1931 NYSE GPI Wed, Jul 6, 2005 25.31 25.62 25.20 25.44
1930 NYSE GPI Tue, Jul 5, 2005 24.48 25.43 24.34 25.33
1929 NYSE GPI Fri, Jul 1, 2005 24.10 24.55 24.05 24.55
1928 NYSE GPI Thu, Jun 30, 2005 24.80 24.84 24.04 24.04
1927 NYSE GPI Wed, Jun 29, 2005 25.30 25.40 24.69 24.74
1926 NYSE GPI Tue, Jun 28, 2005 25.17 25.75 25.17 25.69
1925 NYSE GPI Mon, Jun 27, 2005 25.44 25.50 24.90 25.11
1924 NYSE GPI Fri, Jun 24, 2005 25.77 25.77 25.20 25.49
1923 NYSE GPI Thu, Jun 23, 2005 26.48 26.48 25.72 25.77
1922 NYSE GPI Wed, Jun 22, 2005 26.66 26.78 26.38 26.50
1921 NYSE GPI Tue, Jun 21, 2005 26.30 26.75 26.30 26.63
1920 NYSE GPI Mon, Jun 20, 2005 25.99 26.37 25.91 26.28
1919 NYSE GPI Fri, Jun 17, 2005 26.75 26.80 26.16 26.16
1918 NYSE GPI Thu, Jun 16, 2005 26.87 27.00 26.58 26.95
1917 NYSE GPI Wed, Jun 15, 2005 27.24 27.24 26.57 26.88
1916 NYSE GPI Tue, Jun 14, 2005 27.04 27.36 26.95 27.24
1915 NYSE GPI Mon, Jun 13, 2005 26.99 27.33 26.88 27.11
1914 NYSE GPI Fri, Jun 10, 2005 26.92 27.19 26.87 27.09
1913 NYSE GPI Thu, Jun 9, 2005 26.96 27.15 26.67 26.97
1912 NYSE GPI Wed, Jun 8, 2005 27.05 27.25 26.86 26.95
1911 NYSE GPI Tue, Jun 7, 2005 27.04 27.55 26.98 27.00
1910 NYSE GPI Mon, Jun 6, 2005 26.90 27.07 26.68 26.97
1909 NYSE GPI Fri, Jun 3, 2005 27.06 27.20 26.79 26.93
1908 NYSE GPI Thu, Jun 2, 2005 26.89 27.25 26.82 27.09
1907 NYSE GPI Wed, Jun 1, 2005 26.74 27.21 26.65 26.95
1906 NYSE GPI Tue, May 31, 2005 26.82 26.99 26.68 26.71
1905 NYSE GPI Fri, May 27, 2005 26.95 27.12 26.86 26.94
1904 NYSE GPI Thu, May 26, 2005 26.79 27.09 26.74 27.00
1903 NYSE GPI Wed, May 25, 2005 26.70 26.70 26.41 26.64
1902 NYSE GPI Tue, May 24, 2005 26.90 26.98 26.68 26.84
1901 NYSE GPI Mon, May 23, 2005 26.86 27.20 26.86 26.94
1900 NYSE GPI Fri, May 20, 2005 26.30 27.03 26.20 26.85
1899 NYSE GPI Thu, May 19, 2005 26.85 27.09 26.80 26.88
1898 NYSE GPI Wed, May 18, 2005 27.13 27.27 26.61 26.82
1897 NYSE GPI Tue, May 17, 2005 26.50 27.00 26.50 26.93
1896 NYSE GPI Mon, May 16, 2005 25.90 26.60 25.88 26.59
1895 NYSE GPI Fri, May 13, 2005 25.86 26.01 25.46 25.90
1894 NYSE GPI Thu, May 12, 2005 26.49 26.79 25.63 25.91
1893 NYSE GPI Wed, May 11, 2005 26.49 26.63 25.93 26.54
1892 NYSE GPI Tue, May 10, 2005 27.00 27.00 26.29 26.47
1891 NYSE GPI Mon, May 9, 2005 26.79 27.15 26.51 27.15
1890 NYSE GPI Fri, May 6, 2005 27.09 27.23 26.65 26.79
1889 NYSE GPI Thu, May 5, 2005 26.68 27.15 26.38 26.95
1888 NYSE GPI Wed, May 4, 2005 25.81 26.60 25.68 26.60
1887 NYSE GPI Tue, May 3, 2005 25.49 25.95 25.25 25.61
1886 NYSE GPI Mon, May 2, 2005 25.10 25.59 25.08 25.59
1885 NYSE GPI Fri, Apr 29, 2005 25.61 25.65 24.79 25.15
1884 NYSE GPI Thu, Apr 28, 2005 26.07 26.07 25.58 25.60
1883 NYSE GPI Wed, Apr 27, 2005 26.00 26.32 25.67 26.06
1882 NYSE GPI Tue, Apr 26, 2005 26.23 26.35 25.99 26.06
1881 NYSE GPI Mon, Apr 25, 2005 26.24 26.48 26.03 26.29
1880 NYSE GPI Fri, Apr 22, 2005 26.32 26.33 25.93 26.20
1879 NYSE GPI Thu, Apr 21, 2005 26.05 26.56 26.05 26.42
1878 NYSE GPI Wed, Apr 20, 2005 26.26 26.30 25.97 26.01
1877 NYSE GPI Tue, Apr 19, 2005 26.33 26.37 26.11 26.23
1876 NYSE GPI Mon, Apr 18, 2005 26.00 26.43 25.90 26.34
1875 NYSE GPI Fri, Apr 15, 2005 26.01 26.11 25.85 26.00
1874 NYSE GPI Thu, Apr 14, 2005 26.07 26.18 25.98 26.00
1873 NYSE GPI Wed, Apr 13, 2005 26.25 26.31 25.97 26.02
1872 NYSE GPI Tue, Apr 12, 2005 26.03 26.36 25.89 26.30
1871 NYSE GPI Mon, Apr 11, 2005 26.02 26.04 25.85 26.03
1870 NYSE GPI Fri, Apr 8, 2005 26.15 26.18 25.85 26.02
1869 NYSE GPI Thu, Apr 7, 2005 26.13 26.38 26.00 26.15
1868 NYSE GPI Wed, Apr 6, 2005 26.29 26.47 26.12 26.18
1867 NYSE GPI Tue, Apr 5, 2005 26.22 26.47 26.07 26.24
1866 NYSE GPI Mon, Apr 4, 2005 25.94 26.43 25.77 26.27
1865 NYSE GPI Fri, Apr 1, 2005 26.26 26.51 25.80 25.94
1864 NYSE GPI Thu, Mar 31, 2005 26.01 26.52 25.90 26.30
1863 NYSE GPI Wed, Mar 30, 2005 25.76 26.10 25.65 26.05
1862 NYSE GPI Tue, Mar 29, 2005 26.31 26.38 25.68 25.71
1861 NYSE GPI Mon, Mar 28, 2005 26.27 26.53 26.17 26.30
1860 NYSE GPI Thu, Mar 24, 2005 26.50 26.50 26.25 26.27
1859 NYSE GPI Wed, Mar 23, 2005 26.58 26.70 26.39 26.40
1858 NYSE GPI Tue, Mar 22, 2005 26.95 27.15 26.51 26.55
1857 NYSE GPI Mon, Mar 21, 2005 27.00 27.18 26.88 27.10
1856 NYSE GPI Fri, Mar 18, 2005 27.20 27.24 26.90 27.23
1855 NYSE GPI Thu, Mar 17, 2005 27.04 27.23 26.83 27.15
1854 NYSE GPI Wed, Mar 16, 2005 27.39 27.40 26.85 26.97
1853 NYSE GPI Tue, Mar 15, 2005 27.25 27.48 27.25 27.44
1852 NYSE GPI Mon, Mar 14, 2005 27.43 27.60 27.26 27.40
1851 NYSE GPI Fri, Mar 11, 2005 27.40 27.71 27.20 27.43
1850 NYSE GPI Thu, Mar 10, 2005 27.75 27.86 27.33 27.50
1849 NYSE GPI Wed, Mar 9, 2005 27.60 28.07 27.59 27.75
1848 NYSE GPI Tue, Mar 8, 2005 27.47 27.93 27.47 27.78
1847 NYSE GPI Mon, Mar 7, 2005 27.51 27.64 27.41 27.51
1846 NYSE GPI Fri, Mar 4, 2005 27.24 27.59 27.18 27.51
1845 NYSE GPI Thu, Mar 3, 2005 27.60 27.70 27.15 27.18
1844 NYSE GPI Wed, Mar 2, 2005 27.41 27.71 27.35 27.51
1843 NYSE GPI Tue, Mar 1, 2005 27.65 27.84 27.43 27.55
1842 NYSE GPI Mon, Feb 28, 2005 27.79 27.79 27.39 27.65
1841 NYSE GPI Fri, Feb 25, 2005 28.25 28.25 27.30 27.78
1840 NYSE GPI Thu, Feb 24, 2005 29.05 29.30 28.46 28.64
1839 NYSE GPI Wed, Feb 23, 2005 29.32 29.85 29.20 29.43
1838 NYSE GPI Tue, Feb 22, 2005 30.10 30.10 29.27 29.31
1837 NYSE GPI Fri, Feb 18, 2005 30.24 30.30 30.05 30.22
1836 NYSE GPI Thu, Feb 17, 2005 30.48 30.48 30.10 30.20
1835 NYSE GPI Wed, Feb 16, 2005 30.03 30.43 29.91 30.30
1834 NYSE GPI Tue, Feb 15, 2005 30.40 30.50 30.00 30.03
1833 NYSE GPI Mon, Feb 14, 2005 30.37 30.60 30.11 30.43
1832 NYSE GPI Fri, Feb 11, 2005 30.41 30.64 30.06 30.47
1831 NYSE GPI Thu, Feb 10, 2005 30.46 30.59 30.36 30.41
1830 NYSE GPI Wed, Feb 9, 2005 30.44 30.77 30.44 30.48
1829 NYSE GPI Tue, Feb 8, 2005 30.32 30.48 30.27 30.44
1828 NYSE GPI Mon, Feb 7, 2005 29.70 30.31 29.70 30.22
1827 NYSE GPI Fri, Feb 4, 2005 29.91 30.21 29.91 30.10
1826 NYSE GPI Thu, Feb 3, 2005 29.95 30.15 29.93 30.11
1825 NYSE GPI Wed, Feb 2, 2005 29.71 30.19 29.65 30.14
1824 NYSE GPI Tue, Feb 1, 2005 29.50 29.99 29.46 29.86
1823 NYSE GPI Mon, Jan 31, 2005 29.30 29.49 29.18 29.27
1822 NYSE GPI Fri, Jan 28, 2005 29.50 29.65 29.10 29.26
1821 NYSE GPI Thu, Jan 27, 2005 29.37 29.70 29.30 29.58
1820 NYSE GPI Wed, Jan 26, 2005 29.09 29.49 29.00 29.47
1819 NYSE GPI Tue, Jan 25, 2005 29.00 29.41 28.98 29.08
1818 NYSE GPI Mon, Jan 24, 2005 29.50 29.75 29.04 29.12
1817 NYSE GPI Fri, Jan 21, 2005 29.81 30.03 29.61 29.68
1816 NYSE GPI Thu, Jan 20, 2005 30.00 30.01 29.65 29.77
1815 NYSE GPI Wed, Jan 19, 2005 30.20 30.38 29.72 29.77
1814 NYSE GPI Tue, Jan 18, 2005 29.90 30.41 29.80 30.32
1813 NYSE GPI Fri, Jan 14, 2005 29.73 30.00 29.63 30.00
1812 NYSE GPI Thu, Jan 13, 2005 29.80 29.90 29.51 29.63
1811 NYSE GPI Wed, Jan 12, 2005 29.45 29.88 29.41 29.85
1810 NYSE GPI Tue, Jan 11, 2005 29.57 29.82 29.49 29.60
1809 NYSE GPI Mon, Jan 10, 2005 29.50 29.90 29.36 29.67
1808 NYSE GPI Fri, Jan 7, 2005 29.94 29.99 29.49 29.49
1807 NYSE GPI Thu, Jan 6, 2005 29.94 30.21 29.88 29.93
1806 NYSE GPI Wed, Jan 5, 2005 30.31 30.31 29.72 29.89
1805 NYSE GPI Tue, Jan 4, 2005 31.05 31.17 30.20 30.41
1804 NYSE GPI Mon, Jan 3, 2005 31.59 31.78 30.82 30.95
1803 NYSE GPI Fri, Dec 31, 2004 31.40 31.70 31.34 31.50
1802 NYSE GPI Thu, Dec 30, 2004 31.20 31.56 31.16 31.45
1801 NYSE GPI Wed, Dec 29, 2004 30.85 31.32 30.74 31.27
1800 NYSE GPI Tue, Dec 28, 2004 30.65 31.67 30.65 31.07
1799 NYSE GPI Mon, Dec 27, 2004 31.00 31.10 30.56 30.68
1798 NYSE GPI Thu, Dec 23, 2004 30.92 31.09 30.75 30.94
1797 NYSE GPI Wed, Dec 22, 2004 30.60 31.00 30.35 30.92
1796 NYSE GPI Tue, Dec 21, 2004 30.10 30.77 30.10 30.77
1795 NYSE GPI Mon, Dec 20, 2004 30.07 30.21 29.80 30.10
1794 NYSE GPI Fri, Dec 17, 2004 30.00 30.32 29.90 30.32
1793 NYSE GPI Thu, Dec 16, 2004 30.30 30.30 30.00 30.04
1792 NYSE GPI Wed, Dec 15, 2004 30.34 30.57 30.05 30.35
1791 NYSE GPI Tue, Dec 14, 2004 29.86 30.36 29.65 30.32
1790 NYSE GPI Mon, Dec 13, 2004 30.11 30.11 29.51 30.11
1789 NYSE GPI Fri, Dec 10, 2004 29.70 30.11 29.60 30.11
1788 NYSE GPI Thu, Dec 9, 2004 29.61 29.85 29.32 29.85
1787 NYSE GPI Wed, Dec 8, 2004 29.40 29.66 29.22 29.60
1786 NYSE GPI Tue, Dec 7, 2004 29.74 29.81 29.35 29.40
1785 NYSE GPI Mon, Dec 6, 2004 30.10 30.10 29.55 29.84
1784 NYSE GPI Fri, Dec 3, 2004 30.40 30.43 30.01 30.25
1783 NYSE GPI Thu, Dec 2, 2004 30.25 30.49 29.99 30.47
1782 NYSE GPI Wed, Dec 1, 2004 29.45 30.35 29.45 30.35
1781 NYSE GPI Tue, Nov 30, 2004 29.65 29.67 29.19 29.51
1780 NYSE GPI Mon, Nov 29, 2004 29.45 30.00 29.35 29.65
1779 NYSE GPI Fri, Nov 26, 2004 29.75 29.85 29.69 29.69
1778 NYSE GPI Wed, Nov 24, 2004 29.30 29.93 29.25 29.93
1777 NYSE GPI Tue, Nov 23, 2004 28.90 29.38 28.90 29.14
1776 NYSE GPI Mon, Nov 22, 2004 28.60 29.00 28.50 28.98
1775 NYSE GPI Fri, Nov 19, 2004 29.40 29.40 28.52 28.60
1774 NYSE GPI Thu, Nov 18, 2004 29.10 29.49 28.99 29.44
1773 NYSE GPI Wed, Nov 17, 2004 28.95 29.49 28.95 29.20
1772 NYSE GPI Tue, Nov 16, 2004 29.26 29.48 29.03 29.04
1771 NYSE GPI Mon, Nov 15, 2004 29.15 29.27 29.00 29.14
1770 NYSE GPI Fri, Nov 12, 2004 29.15 29.20 28.84 29.08
1769 NYSE GPI Thu, Nov 11, 2004 29.22 29.44 29.00 29.38
1768 NYSE GPI Wed, Nov 10, 2004 28.85 30.02 28.85 29.22
1767 NYSE GPI Tue, Nov 9, 2004 29.20 29.23 28.74 29.05
1766 NYSE GPI Mon, Nov 8, 2004 29.60 29.61 29.20 29.27
1765 NYSE GPI Fri, Nov 5, 2004 29.66 29.95 29.40 29.77
1764 NYSE GPI Thu, Nov 4, 2004 28.95 29.67 28.76 29.54
1763 NYSE GPI Wed, Nov 3, 2004 28.83 29.15 28.80 29.05
1762 NYSE GPI Tue, Nov 2, 2004 28.30 29.09 28.28 28.71
1761 NYSE GPI Mon, Nov 1, 2004 28.15 28.38 28.00 28.20
1760 NYSE GPI Fri, Oct 29, 2004 28.31 28.45 28.00 28.29
1759 NYSE GPI Thu, Oct 28, 2004 27.90 28.35 27.90 28.31
1758 NYSE GPI Wed, Oct 27, 2004 27.99 28.36 27.86 28.36
1757 NYSE GPI Tue, Oct 26, 2004 26.98 28.00 26.81 27.99
1756 NYSE GPI Mon, Oct 25, 2004 27.28 27.39 26.93 27.07
1755 NYSE GPI Fri, Oct 22, 2004 27.28 27.86 27.26 27.35
1754 NYSE GPI Thu, Oct 21, 2004 26.50 27.55 26.49 27.38
1753 NYSE GPI Wed, Oct 20, 2004 26.85 26.97 26.61 26.86
1752 NYSE GPI Tue, Oct 19, 2004 27.11 27.45 26.75 26.87
1751 NYSE GPI Mon, Oct 18, 2004 26.78 27.28 26.65 27.10
1750 NYSE GPI Fri, Oct 15, 2004 26.65 26.98 26.65 26.78
1749 NYSE GPI Thu, Oct 14, 2004 26.90 26.94 26.62 26.68
1748 NYSE GPI Wed, Oct 13, 2004 27.08 27.25 26.84 26.94
1747 NYSE GPI Tue, Oct 12, 2004 26.80 27.08 26.65 26.98
1746 NYSE GPI Mon, Oct 11, 2004 27.15 27.20 26.90 27.01
1745 NYSE GPI Fri, Oct 8, 2004 27.87 27.87 26.99 27.14
1744 NYSE GPI Thu, Oct 7, 2004 28.00 28.10 27.45 27.86
1743 NYSE GPI Wed, Oct 6, 2004 27.92 28.13 27.76 28.00
1742 NYSE GPI Tue, Oct 5, 2004 27.90 28.15 27.80 27.88
1741 NYSE GPI Mon, Oct 4, 2004 28.16 28.61 27.99 28.04
1740 NYSE GPI Fri, Oct 1, 2004 27.40 28.25 27.40 28.09
1739 NYSE GPI Thu, Sep 30, 2004 27.00 27.43 26.85 27.28
1738 NYSE GPI Wed, Sep 29, 2004 26.65 27.05 26.61 26.97
1737 NYSE GPI Tue, Sep 28, 2004 26.50 26.77 26.32 26.68
1736 NYSE GPI Mon, Sep 27, 2004 27.40 27.40 27.02 27.09
1735 NYSE GPI Fri, Sep 24, 2004 27.35 27.49 27.15 27.41
1734 NYSE GPI Thu, Sep 23, 2004 27.73 27.79 27.33 27.34
1733 NYSE GPI Wed, Sep 22, 2004 27.80 28.20 27.71 27.73
1732 NYSE GPI Tue, Sep 21, 2004 28.00 28.20 28.00 28.20
1731 NYSE GPI Mon, Sep 20, 2004 27.50 28.10 27.50 28.00
1730 NYSE GPI Fri, Sep 17, 2004 28.25 28.32 27.81 28.00
1729 NYSE GPI Thu, Sep 16, 2004 27.95 28.17 27.89 28.05
1728 NYSE GPI Wed, Sep 15, 2004 27.95 28.03 27.70 27.95
1727 NYSE GPI Tue, Sep 14, 2004 27.97 28.02 27.51 27.88
1726 NYSE GPI Mon, Sep 13, 2004 27.95 28.24 27.89 28.00
1725 NYSE GPI Fri, Sep 10, 2004 27.75 28.12 27.53 27.98
1724 NYSE GPI Thu, Sep 9, 2004 27.75 27.97 27.61 27.81
1723 NYSE GPI Wed, Sep 8, 2004 27.98 28.29 27.70 27.74
1722 NYSE GPI Tue, Sep 7, 2004 28.01 28.36 27.97 28.18
1721 NYSE GPI Fri, Sep 3, 2004 28.13 28.25 27.55 27.96
1720 NYSE GPI Thu, Sep 2, 2004 27.60 28.14 27.45 28.14
1719 NYSE GPI Wed, Sep 1, 2004 27.50 27.85 27.45 27.68
1718 NYSE GPI Tue, Aug 31, 2004 27.60 27.70 27.15 27.47
1717 NYSE GPI Mon, Aug 30, 2004 27.85 27.85 27.41 27.60
1716 NYSE GPI Fri, Aug 27, 2004 27.94 27.98 27.30 27.93
1715 NYSE GPI Thu, Aug 26, 2004 28.00 28.05 27.79 27.94
1714 NYSE GPI Wed, Aug 25, 2004 27.87 28.00 27.69 28.00
1713 NYSE GPI Tue, Aug 24, 2004 27.90 28.10 27.77 27.97
1712 NYSE GPI Mon, Aug 23, 2004 28.00 28.06 27.45 27.84
1711 NYSE GPI Fri, Aug 20, 2004 27.83 28.15 27.50 28.06
1710 NYSE GPI Thu, Aug 19, 2004 28.19 28.19 27.67 27.83
1709 NYSE GPI Wed, Aug 18, 2004 28.00 28.25 27.74 28.18
1708 NYSE GPI Tue, Aug 17, 2004 28.00 28.46 27.94 28.00
1707 NYSE GPI Mon, Aug 16, 2004 27.30 28.08 27.30 28.00
1706 NYSE GPI Fri, Aug 13, 2004 27.35 27.65 27.08 27.29
1705 NYSE GPI Thu, Aug 12, 2004 27.95 27.95 27.20 27.26
1704 NYSE GPI Wed, Aug 11, 2004 28.35 28.35 27.72 28.04
1703 NYSE GPI Tue, Aug 10, 2004 27.78 28.47 27.78 28.34
1702 NYSE GPI Mon, Aug 9, 2004 28.25 28.55 27.55 27.68
1701 NYSE GPI Fri, Aug 6, 2004 28.30 28.89 27.85 28.13
1700 NYSE GPI Thu, Aug 5, 2004 29.10 29.10 28.52 28.53
1699 NYSE GPI Wed, Aug 4, 2004 28.92 29.00 28.60 29.00
1698 NYSE GPI Tue, Aug 3, 2004 29.50 29.50 28.88 28.92
1697 NYSE GPI Mon, Aug 2, 2004 29.64 29.81 29.42 29.58
1696 NYSE GPI Fri, Jul 30, 2004 30.00 30.03 29.42 29.74
1695 NYSE GPI Thu, Jul 29, 2004 29.65 30.65 29.65 30.10
1694 NYSE GPI Wed, Jul 28, 2004 29.25 29.84 29.20 29.51
1693 NYSE GPI Tue, Jul 27, 2004 29.17 29.88 29.17 29.50
1692 NYSE GPI Mon, Jul 26, 2004 29.58 29.74 29.12 29.16
1691 NYSE GPI Fri, Jul 23, 2004 29.75 29.87 29.50 29.68
1690 NYSE GPI Thu, Jul 22, 2004 30.35 30.41 29.75 29.75
1689 NYSE GPI Wed, Jul 21, 2004 30.41 30.80 30.35 30.45
1688 NYSE GPI Tue, Jul 20, 2004 29.41 30.18 29.41 30.16
1687 NYSE GPI Mon, Jul 19, 2004 29.40 29.59 29.21 29.40
1686 NYSE GPI Fri, Jul 16, 2004 29.70 29.85 29.43 29.51
1685 NYSE GPI Thu, Jul 15, 2004 29.05 29.86 28.57 29.64
1684 NYSE GPI Wed, Jul 14, 2004 29.85 30.20 29.69 29.70
1683 NYSE GPI Tue, Jul 13, 2004 29.79 29.98 29.79 29.88
1682 NYSE GPI Mon, Jul 12, 2004 29.57 29.99 29.57 29.79
1681 NYSE GPI Fri, Jul 9, 2004 29.62 29.90 28.68 29.77
1680 NYSE GPI Thu, Jul 8, 2004 30.29 30.31 29.60 29.62
1679 NYSE GPI Wed, Jul 7, 2004 30.67 30.75 30.00 30.29
1678 NYSE GPI Tue, Jul 6, 2004 31.00 31.00 30.47 30.61
1677 NYSE GPI Fri, Jul 2, 2004 31.20 31.34 30.81 31.19
1676 NYSE GPI Thu, Jul 1, 2004 33.27 33.27 31.44 31.44
1675 NYSE GPI Wed, Jun 30, 2004 32.80 33.22 32.54 33.21
1674 NYSE GPI Tue, Jun 29, 2004 33.19 33.30 32.55 32.64
1673 NYSE GPI Mon, Jun 28, 2004 33.10 33.28 32.95 33.18
1672 NYSE GPI Fri, Jun 25, 2004 33.05 33.45 33.00 33.00
1671 NYSE GPI Thu, Jun 24, 2004 33.25 33.25 33.00 33.05
1670 NYSE GPI Wed, Jun 23, 2004 33.09 33.25 33.00 33.25
1669 NYSE GPI Tue, Jun 22, 2004 33.00 33.09 32.20 33.06
1668 NYSE GPI Mon, Jun 21, 2004 32.66 33.15 32.50 32.88
1667 NYSE GPI Fri, Jun 18, 2004 32.87 33.03 32.49 32.51
1666 NYSE GPI Thu, Jun 17, 2004 33.05 33.14 32.65 32.87
1665 NYSE GPI Wed, Jun 16, 2004 33.00 33.29 32.73 33.19
1664 NYSE GPI Tue, Jun 15, 2004 32.30 32.84 32.30 32.83
1663 NYSE GPI Mon, Jun 14, 2004 32.90 32.90 32.23 32.30
1662 NYSE GPI Thu, Jun 10, 2004 33.20 33.20 32.90 33.06
1661 NYSE GPI Wed, Jun 9, 2004 33.27 33.51 32.96 33.05
1660 NYSE GPI Tue, Jun 8, 2004 32.80 33.27 32.50 33.27
1659 NYSE GPI Mon, Jun 7, 2004 32.20 32.75 32.14 32.75
1658 NYSE GPI Fri, Jun 4, 2004 32.32 32.35 31.81 32.00
1657 NYSE GPI Thu, Jun 3, 2004 32.60 32.60 32.16 32.19
1656 NYSE GPI Wed, Jun 2, 2004 32.82 32.99 32.52 32.71
1655 NYSE GPI Tue, Jun 1, 2004 31.70 32.83 30.85 32.81
1654 NYSE GPI Fri, May 28, 2004 32.00 32.29 31.38 32.10
1653 NYSE GPI Thu, May 27, 2004 31.77 32.18 31.34 32.05
1652 NYSE GPI Wed, May 26, 2004 31.00 31.77 30.89 31.77
1651 NYSE GPI Tue, May 25, 2004 29.99 31.11 29.86 31.11
1650 NYSE GPI Mon, May 24, 2004 29.95 30.32 29.79 30.12
1649 NYSE GPI Fri, May 21, 2004 29.74 30.02 29.60 29.85
1648 NYSE GPI Thu, May 20, 2004 29.75 29.83 29.18 29.54
1647 NYSE GPI Wed, May 19, 2004 30.10 30.47 30.00 30.32
1646 NYSE GPI Tue, May 18, 2004 29.80 30.15 29.73 30.10
1645 NYSE GPI Mon, May 17, 2004 30.51 30.51 29.60 30.05
1644 NYSE GPI Fri, May 14, 2004 30.27 31.29 29.68 30.51
1643 NYSE GPI Thu, May 13, 2004 31.20 31.30 30.14 30.20
1642 NYSE GPI Wed, May 12, 2004 30.75 31.26 29.95 31.15
1641 NYSE GPI Tue, May 11, 2004 32.00 32.07 31.70 32.01
1640 NYSE GPI Mon, May 10, 2004 31.91 31.91 31.37 31.50
1639 NYSE GPI Fri, May 7, 2004 32.65 32.83 31.48 32.01
1638 NYSE GPI Thu, May 6, 2004 33.21 33.21 32.66 32.80
1637 NYSE GPI Wed, May 5, 2004 32.88 33.46 32.70 33.46
1636 NYSE GPI Tue, May 4, 2004 32.90 33.30 32.31 33.08
1635 NYSE GPI Mon, May 3, 2004 34.40 34.40 32.89 32.91
1634 NYSE GPI Fri, Apr 30, 2004 34.60 34.77 34.40 34.56
1633 NYSE GPI Thu, Apr 29, 2004 34.80 34.95 34.40 34.75
1632 NYSE GPI Wed, Apr 28, 2004 35.17 35.18 34.72 34.81
1631 NYSE GPI Tue, Apr 27, 2004 35.40 35.50 34.95 35.00
1630 NYSE GPI Mon, Apr 26, 2004 35.70 36.08 35.13 35.15
1629 NYSE GPI Fri, Apr 23, 2004 36.20 36.20 34.90 35.77
1628 NYSE GPI Thu, Apr 22, 2004 35.00 36.37 35.00 36.00
1627 NYSE GPI Wed, Apr 21, 2004 35.10 35.29 34.93 35.25
1626 NYSE GPI Tue, Apr 20, 2004 35.50 35.91 34.64 34.70
1625 NYSE GPI Mon, Apr 19, 2004 35.00 35.51 34.58 35.39
1624 NYSE GPI Fri, Apr 16, 2004 35.00 35.45 34.90 34.90
1623 NYSE GPI Thu, Apr 15, 2004 35.61 35.69 35.10 35.36
1622 NYSE GPI Wed, Apr 14, 2004 36.20 36.49 35.54 35.61
1621 NYSE GPI Tue, Apr 13, 2004 37.37 37.44 36.07 36.35
1620 NYSE GPI Mon, Apr 12, 2004 37.10 37.39 37.06 37.37
1619 NYSE GPI Thu, Apr 8, 2004 37.70 37.70 36.94 37.00
1618 NYSE GPI Wed, Apr 7, 2004 37.30 37.69 36.58 37.27
1617 NYSE GPI Tue, Apr 6, 2004 37.65 37.65 37.11 37.19
1616 NYSE GPI Mon, Apr 5, 2004 36.99 37.83 36.95 37.75
1615 NYSE GPI Fri, Apr 2, 2004 36.72 36.94 36.52 36.83
1614 NYSE GPI Thu, Apr 1, 2004 36.80 36.80 35.88 36.22
1613 NYSE GPI Wed, Mar 31, 2004 36.28 36.49 36.04 36.20
1612 NYSE GPI Tue, Mar 30, 2004 36.40 36.40 36.02 36.38
1611 NYSE GPI Mon, Mar 29, 2004 36.00 36.66 35.96 36.64
1610 NYSE GPI Fri, Mar 26, 2004 34.55 36.03 34.54 35.82
1609 NYSE GPI Thu, Mar 25, 2004 34.70 35.03 34.49 34.70
1608 NYSE GPI Wed, Mar 24, 2004 34.54 35.07 34.30 34.59
1607 NYSE GPI Tue, Mar 23, 2004 34.70 35.04 34.47 34.47
1606 NYSE GPI Mon, Mar 22, 2004 35.36 35.36 34.53 34.70
1605 NYSE GPI Fri, Mar 19, 2004 36.10 36.35 35.47 35.61
1604 NYSE GPI Thu, Mar 18, 2004 35.90 36.39 35.82 36.10
1603 NYSE GPI Wed, Mar 17, 2004 35.76 36.20 35.54 35.97
1602 NYSE GPI Tue, Mar 16, 2004 36.21 36.41 35.43 35.51
1601 NYSE GPI Mon, Mar 15, 2004 36.34 36.71 36.15 36.21
1600 NYSE GPI Fri, Mar 12, 2004 35.77 36.30 35.51 36.24
1599 NYSE GPI Thu, Mar 11, 2004 36.67 36.95 35.51 35.52
1598 NYSE GPI Wed, Mar 10, 2004 36.88 37.22 36.61 36.77
1597 NYSE GPI Tue, Mar 9, 2004 37.10 37.24 36.60 36.78
1596 NYSE GPI Mon, Mar 8, 2004 37.44 37.92 37.05 37.05
1595 NYSE GPI Fri, Mar 5, 2004 37.25 37.63 37.25 37.54
1594 NYSE GPI Thu, Mar 4, 2004 37.10 37.40 37.02 37.40
1593 NYSE GPI Wed, Mar 3, 2004 36.21 37.40 35.92 37.32
1592 NYSE GPI Tue, Mar 2, 2004 37.77 37.89 36.11 36.21
1591 NYSE GPI Mon, Mar 1, 2004 36.50 37.82 36.50 37.77
1590 NYSE GPI Fri, Feb 27, 2004 36.60 37.05 35.50 36.40
1589 NYSE GPI Thu, Feb 26, 2004 37.20 37.80 37.00 37.22
1588 NYSE GPI Wed, Feb 25, 2004 36.71 36.81 36.47 36.79
1587 NYSE GPI Tue, Feb 24, 2004 37.06 37.21 36.70 36.70
1586 NYSE GPI Mon, Feb 23, 2004 37.38 37.55 36.93 37.06
1585 NYSE GPI Fri, Feb 20, 2004 37.30 37.50 37.05 37.39
1584 NYSE GPI Thu, Feb 19, 2004 37.35 37.58 37.07 37.10
1583 NYSE GPI Wed, Feb 18, 2004 38.16 38.19 37.00 37.14
1582 NYSE GPI Tue, Feb 17, 2004 37.40 38.25 37.40 38.16
1581 NYSE GPI Fri, Feb 13, 2004 38.10 38.19 37.24 37.30
1580 NYSE GPI Thu, Feb 12, 2004 38.25 38.26 38.00 38.05
1579 NYSE GPI Wed, Feb 11, 2004 38.17 38.40 38.05 38.25
1578 NYSE GPI Tue, Feb 10, 2004 38.12 38.45 37.90 38.15
1577 NYSE GPI Mon, Feb 9, 2004 38.00 38.74 37.95 38.12
1576 NYSE GPI Fri, Feb 6, 2004 36.00 37.81 36.00 37.50
1575 NYSE GPI Thu, Feb 5, 2004 36.25 36.25 35.75 36.00
1574 NYSE GPI Wed, Feb 4, 2004 36.40 36.45 35.81 36.10
1573 NYSE GPI Tue, Feb 3, 2004 36.10 36.97 36.10 36.60
1572 NYSE GPI Mon, Feb 2, 2004 36.76 37.05 35.84 36.50
1571 NYSE GPI Fri, Jan 30, 2004 36.35 37.00 36.32 36.76
1570 NYSE GPI Thu, Jan 29, 2004 36.29 37.35 35.95 36.28
1569 NYSE GPI Wed, Jan 28, 2004 37.50 37.50 36.29 36.29
1568 NYSE GPI Tue, Jan 27, 2004 37.85 37.91 37.35 37.40
1567 NYSE GPI Mon, Jan 26, 2004 37.80 37.98 37.54 37.94
1566 NYSE GPI Fri, Jan 23, 2004 37.35 37.97 37.35 37.97
1565 NYSE GPI Thu, Jan 22, 2004 37.15 37.60 37.03 37.60
1564 NYSE GPI Wed, Jan 21, 2004 36.88 37.55 36.88 37.40
1563 NYSE GPI Tue, Jan 20, 2004 36.41 37.06 36.41 37.05
1562 NYSE GPI Fri, Jan 16, 2004 36.01 36.49 36.00 36.40
1561 NYSE GPI Thu, Jan 15, 2004 35.70 36.02 35.50 36.02
1560 NYSE GPI Wed, Jan 14, 2004 35.48 35.85 35.40 35.81
1559 NYSE GPI Tue, Jan 13, 2004 35.15 35.48 34.95 35.48
1558 NYSE GPI Mon, Jan 12, 2004 35.30 35.45 34.90 34.99
1557 NYSE GPI Fri, Jan 9, 2004 35.40 35.72 35.18 35.23
1556 NYSE GPI Thu, Jan 8, 2004 35.47 35.85 35.42 35.81
1555 NYSE GPI Wed, Jan 7, 2004 35.30 35.55 34.82 35.47
1554 NYSE GPI Tue, Jan 6, 2004 35.86 35.88 34.82 35.35
1553 NYSE GPI Mon, Jan 5, 2004 35.70 35.92 35.10 35.85
1552 NYSE GPI Fri, Jan 2, 2004 36.40 36.40 35.49 35.60
1551 NYSE GPI Wed, Dec 31, 2003 36.90 37.13 36.10 36.19
1550 NYSE GPI Tue, Dec 30, 2003 36.00 36.90 35.99 36.90
1549 NYSE GPI Mon, Dec 29, 2003 35.50 35.93 35.42 35.91
1548 NYSE GPI Fri, Dec 26, 2003 35.20 35.50 35.20 35.39
1547 NYSE GPI Wed, Dec 24, 2003 35.70 35.70 35.12 35.28
1546 NYSE GPI Tue, Dec 23, 2003 35.42 35.93 35.27 35.82
1545 NYSE GPI Mon, Dec 22, 2003 35.90 35.90 34.85 35.67
1544 NYSE GPI Fri, Dec 19, 2003 35.86 36.11 35.40 36.05
1543 NYSE GPI Thu, Dec 18, 2003 34.60 35.90 34.50 35.85
1542 NYSE GPI Wed, Dec 17, 2003 34.20 34.97 33.76 34.90
1541 NYSE GPI Tue, Dec 16, 2003 33.85 34.50 33.55 34.34
1540 NYSE GPI Mon, Dec 15, 2003 34.59 34.72 33.83 33.84
1539 NYSE GPI Fri, Dec 12, 2003 33.75 34.17 33.45 34.09
1538 NYSE GPI Thu, Dec 11, 2003 32.50 33.95 32.50 33.83
1537 NYSE GPI Wed, Dec 10, 2003 32.98 32.98 32.33 32.61
1536 NYSE GPI Tue, Dec 9, 2003 33.57 33.91 32.74 32.98
1535 NYSE GPI Mon, Dec 8, 2003 33.10 33.71 33.04 33.53
1534 NYSE GPI Fri, Dec 5, 2003 33.25 33.83 33.23 33.32
1533 NYSE GPI Thu, Dec 4, 2003 34.17 34.17 32.44 33.08
1532 NYSE GPI Wed, Dec 3, 2003 35.29 35.45 34.15 34.17
1531 NYSE GPI Tue, Dec 2, 2003 35.20 35.48 35.20 35.28
1530 NYSE GPI Mon, Dec 1, 2003 34.40 35.21 34.40 35.20
1529 NYSE GPI Fri, Nov 28, 2003 34.25 34.75 34.25 34.70
1528 NYSE GPI Wed, Nov 26, 2003 35.00 35.00 34.10 34.36
1527 NYSE GPI Tue, Nov 25, 2003 34.20 34.78 34.05 34.71
1526 NYSE GPI Mon, Nov 24, 2003 33.50 34.36 33.47 34.35
1525 NYSE GPI Fri, Nov 21, 2003 33.37 33.38 32.99 33.35
1524 NYSE GPI Thu, Nov 20, 2003 33.20 33.57 32.90 33.30
1523 NYSE GPI Wed, Nov 19, 2003 32.95 33.38 32.92 33.18
1522 NYSE GPI Tue, Nov 18, 2003 33.20 33.80 32.84 32.98
1521 NYSE GPI Mon, Nov 17, 2003 32.75 33.25 32.72 32.95
1520 NYSE GPI Fri, Nov 14, 2003 34.17 34.65 33.53 33.57
1519 NYSE GPI Thu, Nov 13, 2003 34.45 34.60 34.10 34.17
1518 NYSE GPI Wed, Nov 12, 2003 32.36 34.65 32.25 34.54
1517 NYSE GPI Tue, Nov 11, 2003 33.00 33.41 31.60 32.66
1516 NYSE GPI Mon, Nov 10, 2003 35.25 35.30 34.60 34.77
1515 NYSE GPI Fri, Nov 7, 2003 35.85 35.93 35.22 35.30
1514 NYSE GPI Thu, Nov 6, 2003 35.55 35.65 35.15 35.37
1513 NYSE GPI Wed, Nov 5, 2003 35.45 35.60 35.10 35.30
1512 NYSE GPI Tue, Nov 4, 2003 35.30 35.43 35.10 35.35
1511 NYSE GPI Mon, Nov 3, 2003 35.10 35.58 34.80 34.99
1510 NYSE GPI Fri, Oct 31, 2003 34.97 35.90 34.97 35.43
1509 NYSE GPI Thu, Oct 30, 2003 34.10 36.47 34.10 35.65
1508 NYSE GPI Wed, Oct 29, 2003 33.70 34.03 33.30 33.30
1507 NYSE GPI Tue, Oct 28, 2003 35.10 35.10 33.18 33.76
1506 NYSE GPI Mon, Oct 27, 2003 34.25 35.40 34.25 35.10
1505 NYSE GPI Fri, Oct 24, 2003 35.45 35.50 33.71 34.21
1504 NYSE GPI Thu, Oct 23, 2003 36.10 36.10 35.30 35.54
1503 NYSE GPI Wed, Oct 22, 2003 36.75 36.91 36.20 36.23
1502 NYSE GPI Tue, Oct 21, 2003 36.70 37.16 36.60 36.95
1501 NYSE GPI Mon, Oct 20, 2003 36.48 36.95 36.26 36.77
1500 NYSE GPI Fri, Oct 17, 2003 36.95 37.11 36.48 36.48
1499 NYSE GPI Thu, Oct 16, 2003 36.85 37.00 35.93 36.87
1498 NYSE GPI Wed, Oct 15, 2003 39.04 39.04 36.14 36.84
1497 NYSE GPI Tue, Oct 14, 2003 38.50 39.03 38.33 39.03
1496 NYSE GPI Mon, Oct 13, 2003 37.95 38.60 37.93 38.60
1495 NYSE GPI Fri, Oct 10, 2003 37.98 38.26 37.50 37.76
1494 NYSE GPI Thu, Oct 9, 2003 37.75 38.10 37.56 37.84
1493 NYSE GPI Wed, Oct 8, 2003 38.25 38.27 37.05 37.53
1492 NYSE GPI Tue, Oct 7, 2003 37.60 38.35 37.45 38.23
1491 NYSE GPI Mon, Oct 6, 2003 37.61 38.00 37.61 38.00
1490 NYSE GPI Fri, Oct 3, 2003 37.25 38.00 37.25 37.64
1489 NYSE GPI Thu, Oct 2, 2003 37.20 37.39 36.93 37.00
1488 NYSE GPI Wed, Oct 1, 2003 34.50 37.73 34.49 37.30
1487 NYSE GPI Tue, Sep 30, 2003 35.12 35.13 34.54 34.54
1486 NYSE GPI Mon, Sep 29, 2003 35.26 35.35 34.59 35.00
1485 NYSE GPI Fri, Sep 26, 2003 36.40 36.40 35.22 35.25
1484 NYSE GPI Thu, Sep 25, 2003 38.05 38.05 36.18 36.45
1483 NYSE GPI Wed, Sep 24, 2003 39.10 39.10 37.96 38.05
1482 NYSE GPI Tue, Sep 23, 2003 38.60 39.20 38.34 39.02
1481 NYSE GPI Mon, Sep 22, 2003 38.75 39.10 38.25 38.50
1480 NYSE GPI Fri, Sep 19, 2003 39.52 39.74 39.39 39.56
1479 NYSE GPI Thu, Sep 18, 2003 39.25 39.56 38.65 39.51
1478 NYSE GPI Wed, Sep 17, 2003 38.65 39.45 38.40 39.15
1477 NYSE GPI Tue, Sep 16, 2003 38.54 39.11 37.22 38.65
1476 NYSE GPI Mon, Sep 15, 2003 40.08 40.09 39.70 40.05
1475 NYSE GPI Fri, Sep 12, 2003 39.95 40.03 39.42 39.85
1474 NYSE GPI Thu, Sep 11, 2003 39.37 39.90 39.37 39.75
1473 NYSE GPI Wed, Sep 10, 2003 40.05 40.08 39.37 39.37
1472 NYSE GPI Tue, Sep 9, 2003 39.20 40.19 39.10 39.96
1471 NYSE GPI Mon, Sep 8, 2003 39.01 39.10 38.32 38.42
1470 NYSE GPI Fri, Sep 5, 2003 38.83 39.11 38.05 39.01
1469 NYSE GPI Thu, Sep 4, 2003 39.50 39.60 38.90 39.00
1468 NYSE GPI Wed, Sep 3, 2003 37.86 39.54 37.86 39.06
1467 NYSE GPI Tue, Sep 2, 2003 37.90 37.92 37.49 37.85
1466 NYSE GPI Fri, Aug 29, 2003 36.90 37.83 36.73 37.65
1465 NYSE GPI Thu, Aug 28, 2003 36.85 37.10 36.33 36.93
1464 NYSE GPI Wed, Aug 27, 2003 36.84 37.15 36.68 36.80
1463 NYSE GPI Tue, Aug 26, 2003 36.18 37.04 35.46 37.03
1462 NYSE GPI Mon, Aug 25, 2003 36.44 36.44 36.02 36.25
1461 NYSE GPI Fri, Aug 22, 2003 37.64 37.64 36.30 36.44
1460 NYSE GPI Thu, Aug 21, 2003 37.87 37.90 37.35 37.64
1459 NYSE GPI Wed, Aug 20, 2003 37.50 38.23 37.50 37.87
1458 NYSE GPI Tue, Aug 19, 2003 36.85 37.72 36.85 37.67
1457 NYSE GPI Mon, Aug 18, 2003 35.98 36.93 35.95 36.89
1456 NYSE GPI Fri, Aug 15, 2003 35.30 36.00 35.30 35.91
1455 NYSE GPI Thu, Aug 14, 2003 35.30 35.60 35.20 35.50
1454 NYSE GPI Wed, Aug 13, 2003 35.00 35.30 34.94 35.22
1453 NYSE GPI Tue, Aug 12, 2003 35.00 35.04 34.64 35.00
1452 NYSE GPI Mon, Aug 11, 2003 34.43 35.00 34.43 35.00
1451 NYSE GPI Fri, Aug 8, 2003 33.90 34.39 33.90 34.36
1450 NYSE GPI Thu, Aug 7, 2003 34.35 34.36 33.70 34.34
1449 NYSE GPI Wed, Aug 6, 2003 34.40 34.63 33.95 34.47
1448 NYSE GPI Tue, Aug 5, 2003 34.74 34.74 33.85 34.31
1447 NYSE GPI Mon, Aug 4, 2003 34.60 35.00 34.40 34.74
1446 NYSE GPI Fri, Aug 1, 2003 35.10 35.62 33.70 34.69
1445 NYSE GPI Thu, Jul 31, 2003 36.80 37.95 36.59 37.70
1444 NYSE GPI Wed, Jul 30, 2003 37.05 37.10 35.48 36.09
1443 NYSE GPI Tue, Jul 29, 2003 37.60 37.71 36.65 36.95
1442 NYSE GPI Mon, Jul 28, 2003 37.00 37.79 36.85 37.70
1441 NYSE GPI Fri, Jul 25, 2003 36.00 36.91 36.00 36.75
1440 NYSE GPI Thu, Jul 24, 2003 35.95 36.90 35.95 36.19
1439 NYSE GPI Wed, Jul 23, 2003 35.80 35.85 35.18 35.60
1438 NYSE GPI Tue, Jul 22, 2003 35.05 35.94 35.04 35.90
1437 NYSE GPI Mon, Jul 21, 2003 35.70 35.88 35.11 35.17
1436 NYSE GPI Fri, Jul 18, 2003 35.12 35.70 35.12 35.70
1435 NYSE GPI Thu, Jul 17, 2003 35.50 35.65 35.00 35.13
1434 NYSE GPI Wed, Jul 16, 2003 36.10 36.11 35.47 35.87
1433 NYSE GPI Tue, Jul 15, 2003 35.80 36.60 35.80 36.18
1432 NYSE GPI Mon, Jul 14, 2003 34.40 35.40 34.40 35.40
1431 NYSE GPI Fri, Jul 11, 2003 33.27 33.97 33.27 33.97
1430 NYSE GPI Thu, Jul 10, 2003 34.51 34.51 32.90 33.24
1429 NYSE GPI Wed, Jul 9, 2003 34.52 34.71 34.25 34.52
1428 NYSE GPI Tue, Jul 8, 2003 32.80 34.62 32.80 34.62
1427 NYSE GPI Mon, Jul 7, 2003 32.52 33.04 32.52 33.04
1426 NYSE GPI Thu, Jul 3, 2003 32.83 33.00 32.36 32.42
1425 NYSE GPI Wed, Jul 2, 2003 32.55 33.42 32.55 33.03
1424 NYSE GPI Tue, Jul 1, 2003 32.60 32.79 32.17 32.37
1423 NYSE GPI Mon, Jun 30, 2003 32.00 32.47 31.98 32.41
1422 NYSE GPI Fri, Jun 27, 2003 31.90 33.09 31.82 32.05
1421 NYSE GPI Thu, Jun 26, 2003 31.20 32.19 31.05 31.78
1420 NYSE GPI Wed, Jun 25, 2003 31.02 32.15 31.02 31.25
1419 NYSE GPI Tue, Jun 24, 2003 30.70 31.30 30.70 31.12
1418 NYSE GPI Mon, Jun 23, 2003 31.30 31.37 30.35 30.70
1417 NYSE GPI Fri, Jun 20, 2003 30.91 31.90 30.91 31.45
1416 NYSE GPI Thu, Jun 19, 2003 31.10 31.46 30.88 30.91
1415 NYSE GPI Wed, Jun 18, 2003 31.99 32.10 31.25 31.30
1414 NYSE GPI Tue, Jun 17, 2003 32.61 32.61 31.95 32.00
1413 NYSE GPI Mon, Jun 16, 2003 32.20 32.98 32.05 32.60
1412 NYSE GPI Fri, Jun 13, 2003 33.23 33.64 32.15 32.20
1411 NYSE GPI Thu, Jun 12, 2003 32.65 33.42 32.31 33.23
1410 NYSE GPI Wed, Jun 11, 2003 31.45 32.40 31.10 32.40
1409 NYSE GPI Tue, Jun 10, 2003 30.58 31.51 30.58 31.45
1408 NYSE GPI Mon, Jun 9, 2003 31.75 31.76 30.45 30.58
1407 NYSE GPI Fri, Jun 6, 2003 32.50 33.94 31.90 31.90
1406 NYSE GPI Thu, Jun 5, 2003 30.45 32.45 30.30 32.26
1405 NYSE GPI Wed, Jun 4, 2003 29.81 30.45 29.65 30.45
1404 NYSE GPI Tue, Jun 3, 2003 29.75 29.91 29.55 29.91
1403 NYSE GPI Mon, Jun 2, 2003 29.33 30.00 29.30 29.86
1402 NYSE GPI Fri, May 30, 2003 28.70 29.25 28.70 29.20
1401 NYSE GPI Thu, May 29, 2003 28.80 29.31 28.43 28.60
1400 NYSE GPI Wed, May 28, 2003 28.28 29.28 28.28 29.05
1399 NYSE GPI Tue, May 27, 2003 27.55 28.34 27.50 28.27
1398 NYSE GPI Fri, May 23, 2003 27.80 27.85 27.35 27.75
1397 NYSE GPI Thu, May 22, 2003 27.47 27.91 27.25 27.87
1396 NYSE GPI Wed, May 21, 2003 27.36 27.61 26.93 27.52
1395 NYSE GPI Tue, May 20, 2003 27.10 27.50 27.07 27.36
1394 NYSE GPI Mon, May 19, 2003 28.00 28.15 26.22 26.95
1393 NYSE GPI Fri, May 16, 2003 29.67 29.68 27.85 27.94
1392 NYSE GPI Thu, May 15, 2003 29.90 30.25 29.83 29.92
1391 NYSE GPI Wed, May 14, 2003 30.25 30.40 29.48 29.80
1390 NYSE GPI Tue, May 13, 2003 30.60 30.71 29.85 30.33
1389 NYSE GPI Mon, May 12, 2003 30.17 30.74 29.86 30.66
1388 NYSE GPI Fri, May 9, 2003 29.69 30.24 29.66 30.17
1387 NYSE GPI Thu, May 8, 2003 29.00 29.85 28.60 29.68
1386 NYSE GPI Wed, May 7, 2003 29.40 29.44 28.86 29.17
1385 NYSE GPI Tue, May 6, 2003 28.95 29.65 28.80 29.46
1384 NYSE GPI Mon, May 5, 2003 29.40 29.60 28.66 28.85
1383 NYSE GPI Fri, May 2, 2003 27.81 29.50 27.72 29.23
1382 NYSE GPI Thu, May 1, 2003 28.00 28.12 27.00 27.80
1381 NYSE GPI Wed, Apr 30, 2003 27.25 27.80 27.20 27.51
1380 NYSE GPI Tue, Apr 29, 2003 27.00 27.66 26.90 27.33
1379 NYSE GPI Mon, Apr 28, 2003 25.30 26.08 25.28 25.92
1378 NYSE GPI Fri, Apr 25, 2003 25.78 25.78 25.24 25.37
1377 NYSE GPI Thu, Apr 24, 2003 25.95 26.45 25.30 25.78
1376 NYSE GPI Wed, Apr 23, 2003 25.70 26.20 25.50 26.05
1375 NYSE GPI Tue, Apr 22, 2003 24.65 25.85 24.45 25.59
1374 NYSE GPI Mon, Apr 21, 2003 24.10 25.15 24.00 24.71
1373 NYSE GPI Thu, Apr 17, 2003 23.45 24.33 23.45 24.25
1372 NYSE GPI Wed, Apr 16, 2003 23.69 23.69 23.25 23.40
1371 NYSE GPI Tue, Apr 15, 2003 23.15 23.86 23.05 23.64
1370 NYSE GPI Mon, Apr 14, 2003 22.75 23.10 22.65 23.01
1369 NYSE GPI Fri, Apr 11, 2003 23.00 23.30 22.65 22.76
1368 NYSE GPI Thu, Apr 10, 2003 22.51 22.99 22.51 22.75
1367 NYSE GPI Wed, Apr 9, 2003 22.29 22.78 22.20 22.51
1366 NYSE GPI Tue, Apr 8, 2003 22.70 22.71 22.10 22.28
1365 NYSE GPI Mon, Apr 7, 2003 22.55 23.10 22.55 22.85
1364 NYSE GPI Fri, Apr 4, 2003 22.25 22.66 22.25 22.35
1363 NYSE GPI Thu, Apr 3, 2003 22.02 22.46 21.84 22.25
1362 NYSE GPI Wed, Apr 2, 2003 21.30 22.10 21.30 21.95
1361 NYSE GPI Tue, Apr 1, 2003 21.05 21.45 20.80 21.14
1360 NYSE GPI Mon, Mar 31, 2003 21.45 21.50 20.80 21.40
1359 NYSE GPI Fri, Mar 28, 2003 21.43 21.74 21.35 21.60
1358 NYSE GPI Thu, Mar 27, 2003 21.05 21.55 21.05 21.43
1357 NYSE GPI Wed, Mar 26, 2003 21.25 21.45 20.99 21.20
1356 NYSE GPI Tue, Mar 25, 2003 21.05 21.41 20.87 21.10
1355 NYSE GPI Mon, Mar 24, 2003 21.74 21.74 21.02 21.18
1354 NYSE GPI Fri, Mar 21, 2003 21.50 22.09 21.25 21.90
1353 NYSE GPI Thu, Mar 20, 2003 21.40 21.59 20.74 21.37
1352 NYSE GPI Wed, Mar 19, 2003 21.04 21.55 20.77 21.55
1351 NYSE GPI Tue, Mar 18, 2003 21.45 21.45 20.49 21.00
1350 NYSE GPI Mon, Mar 17, 2003 20.50 21.00 20.35 21.00
1349 NYSE GPI Fri, Mar 14, 2003 20.90 21.20 20.50 20.71
1348 NYSE GPI Thu, Mar 13, 2003 20.30 20.85 20.30 20.75
1347 NYSE GPI Wed, Mar 12, 2003 20.11 20.37 20.07 20.17
1346 NYSE GPI Tue, Mar 11, 2003 20.31 20.31 19.91 20.11
1345 NYSE GPI Mon, Mar 10, 2003 20.53 20.75 20.07 20.30
1344 NYSE GPI Fri, Mar 7, 2003 20.75 20.85 20.00 20.52
1343 NYSE GPI Thu, Mar 6, 2003 21.32 21.37 20.51 20.85
1342 NYSE GPI Wed, Mar 5, 2003 21.30 21.68 20.27 21.32
1341 NYSE GPI Tue, Mar 4, 2003 22.98 22.98 20.99 21.32
1340 NYSE GPI Mon, Mar 3, 2003 23.49 23.50 22.89 22.98
1339 NYSE GPI Fri, Feb 28, 2003 23.22 23.42 23.20 23.29
1338 NYSE GPI Thu, Feb 27, 2003 23.03 23.29 22.95 23.22
1337 NYSE GPI Wed, Feb 26, 2003 23.09 23.13 22.80 23.03
1336 NYSE GPI Tue, Feb 25, 2003 22.92 23.20 22.66 23.14
1335 NYSE GPI Mon, Feb 24, 2003 23.70 23.73 22.92 23.05
1334 NYSE GPI Fri, Feb 21, 2003 23.75 24.18 23.16 23.90
1333 NYSE GPI Thu, Feb 20, 2003 23.50 24.30 23.22 23.89
1332 NYSE GPI Wed, Feb 19, 2003 24.65 24.75 22.86 23.59
1331 NYSE GPI Tue, Feb 18, 2003 23.40 24.65 23.40 24.65
1330 NYSE GPI Fri, Feb 14, 2003 23.00 23.50 22.85 23.50
1329 NYSE GPI Thu, Feb 13, 2003 23.51 23.55 22.53 23.09
1328 NYSE GPI Wed, Feb 12, 2003 23.85 24.25 23.53 23.53
1327 NYSE GPI Tue, Feb 11, 2003 23.95 24.28 23.75 23.91
1326 NYSE GPI Mon, Feb 10, 2003 23.50 23.74 22.90 23.74
1325 NYSE GPI Fri, Feb 7, 2003 24.38 24.44 23.65 23.68
1324 NYSE GPI Thu, Feb 6, 2003 24.45 24.90 24.11 24.28
1323 NYSE GPI Wed, Feb 5, 2003 25.35 25.50 24.32 24.60
1322 NYSE GPI Tue, Feb 4, 2003 25.70 25.75 25.20 25.35
1321 NYSE GPI Mon, Feb 3, 2003 24.91 25.50 24.90 25.32
1320 NYSE GPI Fri, Jan 31, 2003 24.96 25.20 24.49 24.86
1319 NYSE GPI Thu, Jan 30, 2003 25.30 25.70 24.70 24.95
1318 NYSE GPI Wed, Jan 29, 2003 24.65 25.47 24.40 25.25
1317 NYSE GPI Tue, Jan 28, 2003 24.70 25.15 24.62 24.65
1316 NYSE GPI Mon, Jan 27, 2003 24.30 25.10 24.30 24.63
1315 NYSE GPI Fri, Jan 24, 2003 25.60 25.62 24.93 25.06
1314 NYSE GPI Thu, Jan 23, 2003 25.96 26.26 25.59 25.75
1313 NYSE GPI Wed, Jan 22, 2003 26.45 26.62 25.60 26.00
1312 NYSE GPI Tue, Jan 21, 2003 27.15 27.35 26.43 26.62
1311 NYSE GPI Fri, Jan 17, 2003 27.00 27.24 26.93 27.21
1310 NYSE GPI Thu, Jan 16, 2003 26.55 27.09 26.50 27.08
1309 NYSE GPI Wed, Jan 15, 2003 26.65 26.67 26.35 26.55
1308 NYSE GPI Tue, Jan 14, 2003 26.60 26.74 26.55 26.70
1307 NYSE GPI Mon, Jan 13, 2003 26.52 26.75 26.49 26.75
1306 NYSE GPI Fri, Jan 10, 2003 26.10 26.78 26.06 26.50
1305 NYSE GPI Thu, Jan 9, 2003 26.01 26.36 26.01 26.31
1304 NYSE GPI Wed, Jan 8, 2003 25.72 26.17 25.72 26.00
1303 NYSE GPI Tue, Jan 7, 2003 25.01 25.75 25.00 25.71
1302 NYSE GPI Mon, Jan 6, 2003 24.46 25.19 24.46 25.01
1301 NYSE GPI Fri, Jan 3, 2003 24.15 24.60 24.12 24.45
1300 NYSE GPI Thu, Jan 2, 2003 23.90 24.44 23.65 24.29
1299 NYSE GPI Tue, Dec 31, 2002 23.84 24.08 23.72 23.88
1298 NYSE GPI Mon, Dec 30, 2002 23.65 24.05 23.25 23.83
1297 NYSE GPI Fri, Dec 27, 2002 23.85 24.10 23.75 23.80
1296 NYSE GPI Thu, Dec 26, 2002 23.70 24.25 23.70 23.85
1295 NYSE GPI Tue, Dec 24, 2002 23.40 23.84 23.26 23.76
1294 NYSE GPI Mon, Dec 23, 2002 23.73 23.73 23.46 23.54
1293 NYSE GPI Fri, Dec 20, 2002 23.45 23.99 23.20 23.98
1292 NYSE GPI Thu, Dec 19, 2002 23.25 23.38 23.00 23.35
1291 NYSE GPI Wed, Dec 18, 2002 23.27 23.65 23.09 23.50
1290 NYSE GPI Tue, Dec 17, 2002 23.91 23.91 23.11 23.30
1289 NYSE GPI Mon, Dec 16, 2002 23.33 23.90 23.23 23.90
1288 NYSE GPI Fri, Dec 13, 2002 23.10 24.00 23.09 23.32
1287 NYSE GPI Thu, Dec 12, 2002 22.75 23.40 22.00 23.20
1286 NYSE GPI Wed, Dec 11, 2002 24.32 24.32 23.66 23.87
1285 NYSE GPI Tue, Dec 10, 2002 23.25 24.32 23.20 24.32
1284 NYSE GPI Mon, Dec 9, 2002 23.45 23.45 23.05 23.21
1283 NYSE GPI Fri, Dec 6, 2002 22.98 24.11 22.98 23.51
1282 NYSE GPI Thu, Dec 5, 2002 23.41 23.42 22.51 22.98
1281 NYSE GPI Wed, Dec 4, 2002 22.60 23.71 22.42 23.40
1280 NYSE GPI Tue, Dec 3, 2002 23.90 23.90 22.40 22.52
1279 NYSE GPI Mon, Dec 2, 2002 23.75 24.75 23.75 24.05
1278 NYSE GPI Fri, Nov 29, 2002 23.63 23.95 23.60 23.75
1277 NYSE GPI Wed, Nov 27, 2002 22.50 23.74 22.50 23.63
1276 NYSE GPI Tue, Nov 26, 2002 23.00 23.00 22.35 22.43
1275 NYSE GPI Mon, Nov 25, 2002 22.50 23.20 22.40 23.09
1274 NYSE GPI Fri, Nov 22, 2002 22.44 22.80 22.25 22.62
1273 NYSE GPI Thu, Nov 21, 2002 22.04 22.94 22.04 22.46
1272 NYSE GPI Wed, Nov 20, 2002 20.70 22.04 20.69 22.04
1271 NYSE GPI Tue, Nov 19, 2002 20.98 21.40 20.86 20.90
1270 NYSE GPI Mon, Nov 18, 2002 20.90 21.47 20.85 21.01
1269 NYSE GPI Fri, Nov 15, 2002 20.87 21.02 20.35 20.65
1268 NYSE GPI Thu, Nov 14, 2002 19.55 21.10 19.55 20.87
1267 NYSE GPI Wed, Nov 13, 2002 19.31 19.90 19.04 19.30
1266 NYSE GPI Tue, Nov 12, 2002 18.87 19.71 18.76 19.35
1265 NYSE GPI Mon, Nov 11, 2002 18.93 19.11 18.00 18.97
1264 NYSE GPI Fri, Nov 8, 2002 19.60 19.62 18.35 18.92
1263 NYSE GPI Thu, Nov 7, 2002 20.60 20.60 19.50 19.60
1262 NYSE GPI Wed, Nov 6, 2002 20.00 20.83 19.80 20.72
1261 NYSE GPI Tue, Nov 5, 2002 20.40 20.40 19.50 20.20
1260 NYSE GPI Mon, Nov 4, 2002 21.60 21.72 20.50 20.50
1259 NYSE GPI Fri, Nov 1, 2002 21.00 21.93 20.50 21.72
1258 NYSE GPI Thu, Oct 31, 2002 21.55 21.65 20.52 21.14
1257 NYSE GPI Wed, Oct 30, 2002 21.61 21.99 21.10 21.74
1256 NYSE GPI Tue, Oct 29, 2002 20.50 21.56 20.15 21.56
1255 NYSE GPI Mon, Oct 28, 2002 22.00 22.01 20.33 20.50
1254 NYSE GPI Fri, Oct 25, 2002 21.50 22.09 21.01 22.08
1253 NYSE GPI Thu, Oct 24, 2002 22.00 23.19 21.21 21.46
1252 NYSE GPI Wed, Oct 23, 2002 21.54 22.00 21.46 21.98
1251 NYSE GPI Tue, Oct 22, 2002 21.40 22.00 21.22 21.60
1250 NYSE GPI Mon, Oct 21, 2002 21.98 22.25 21.00 21.91
1249 NYSE GPI Fri, Oct 18, 2002 21.21 22.44 20.63 22.28
1248 NYSE GPI Thu, Oct 17, 2002 21.55 21.98 20.75 21.20
1247 NYSE GPI Wed, Oct 16, 2002 22.00 22.00 20.87 21.30
1246 NYSE GPI Tue, Oct 15, 2002 21.75 22.47 21.60 22.10
1245 NYSE GPI Mon, Oct 14, 2002 21.00 21.67 20.85 21.05
1244 NYSE GPI Fri, Oct 11, 2002 19.92 22.70 19.90 21.95
1243 NYSE GPI Thu, Oct 10, 2002 19.95 20.03 19.10 19.55
1242 NYSE GPI Wed, Oct 9, 2002 21.65 21.66 19.75 20.05
1241 NYSE GPI Tue, Oct 8, 2002 21.58 21.98 21.11 21.90
1240 NYSE GPI Mon, Oct 7, 2002 22.75 22.88 21.40 21.58
1239 NYSE GPI Fri, Oct 4, 2002 23.00 23.30 21.55 22.95
1238 NYSE GPI Thu, Oct 3, 2002 23.00 23.36 22.56 22.80
1237 NYSE GPI Wed, Oct 2, 2002 23.10 23.80 22.95 23.05
1236 NYSE GPI Tue, Oct 1, 2002 22.15 23.40 20.90 23.33
1235 NYSE GPI Mon, Sep 30, 2002 24.05 24.05 22.20 22.35
1234 NYSE GPI Fri, Sep 27, 2002 26.25 26.55 24.15 24.28
1233 NYSE GPI Thu, Sep 26, 2002 26.35 26.99 26.20 26.75
1232 NYSE GPI Wed, Sep 25, 2002 25.50 26.20 25.01 26.16
1231 NYSE GPI Tue, Sep 24, 2002 24.50 24.87 23.90 24.75
1230 NYSE GPI Mon, Sep 23, 2002 26.50 26.50 24.72 24.85
1229 NYSE GPI Fri, Sep 20, 2002 26.70 26.90 26.25 26.70
1228 NYSE GPI Thu, Sep 19, 2002 26.60 27.25 26.00 26.56
1227 NYSE GPI Wed, Sep 18, 2002 27.35 27.35 25.93 26.99
1226 NYSE GPI Tue, Sep 17, 2002 28.75 28.75 27.50 27.50
1225 NYSE GPI Mon, Sep 16, 2002 28.95 29.13 28.40 28.50
1224 NYSE GPI Fri, Sep 13, 2002 28.90 29.22 28.75 29.10
1223 NYSE GPI Thu, Sep 12, 2002 28.90 29.16 28.27 29.00
1222 NYSE GPI Wed, Sep 11, 2002 29.55 29.80 28.91 28.93
1221 NYSE GPI Tue, Sep 10, 2002 29.75 29.75 29.26 29.50
1220 NYSE GPI Mon, Sep 9, 2002 29.40 29.79 29.00 29.05
1219 NYSE GPI Fri, Sep 6, 2002 29.00 29.69 28.81 29.48
1218 NYSE GPI Thu, Sep 5, 2002 28.00 28.70 27.50 28.21
1217 NYSE GPI Wed, Sep 4, 2002 27.00 28.13 26.92 28.13
1216 NYSE GPI Tue, Sep 3, 2002 27.30 27.62 26.50 27.03
1215 NYSE GPI Fri, Aug 30, 2002 27.31 27.72 27.20 27.30
1214 NYSE GPI Thu, Aug 29, 2002 27.02 27.78 26.59 27.30
1213 NYSE GPI Wed, Aug 28, 2002 28.05 28.05 26.40 27.01
1212 NYSE GPI Tue, Aug 27, 2002 28.35 28.60 27.87 28.15
1211 NYSE GPI Mon, Aug 26, 2002 27.80 28.12 27.32 28.12
1210 NYSE GPI Fri, Aug 23, 2002 28.48 28.48 27.88 27.90
1209 NYSE GPI Thu, Aug 22, 2002 28.45 28.66 28.40 28.48
1208 NYSE GPI Wed, Aug 21, 2002 28.18 28.76 28.15 28.30
1207 NYSE GPI Tue, Aug 20, 2002 28.40 28.43 27.75 28.18
1206 NYSE GPI Mon, Aug 19, 2002 27.70 28.78 27.50 28.45
1205 NYSE GPI Fri, Aug 16, 2002 27.20 28.20 26.70 27.90
1204 NYSE GPI Thu, Aug 15, 2002 26.99 27.59 26.18 27.10
1203 NYSE GPI Wed, Aug 14, 2002 24.95 26.20 24.78 26.10
1202 NYSE GPI Tue, Aug 13, 2002 23.90 25.50 23.90 25.00
1201 NYSE GPI Mon, Aug 12, 2002 24.64 24.64 23.51 23.92
1200 NYSE GPI Fri, Aug 9, 2002 24.00 25.15 23.19 24.64
1199 NYSE GPI Thu, Aug 8, 2002 24.80 25.15 22.55 24.25
1198 NYSE GPI Wed, Aug 7, 2002 24.85 25.30 23.81 24.86
1197 NYSE GPI Tue, Aug 6, 2002 23.87 25.30 23.87 24.72
1196 NYSE GPI Mon, Aug 5, 2002 25.35 25.35 23.41 23.43
1195 NYSE GPI Fri, Aug 2, 2002 26.05 26.80 24.82 25.20
1194 NYSE GPI Thu, Aug 1, 2002 25.50 26.25 24.50 26.02
1193 NYSE GPI Wed, Jul 31, 2002 27.79 28.00 26.66 26.66
1192 NYSE GPI Tue, Jul 30, 2002 28.75 29.30 27.51 27.78
1191 NYSE GPI Mon, Jul 29, 2002 25.90 28.16 25.90 28.16
1190 NYSE GPI Fri, Jul 26, 2002 25.90 26.79 25.10 26.00
1189 NYSE GPI Thu, Jul 25, 2002 26.99 27.60 24.61 25.90
1188 NYSE GPI Wed, Jul 24, 2002 25.40 27.80 25.05 26.97
1187 NYSE GPI Tue, Jul 23, 2002 27.00 27.15 25.34 25.65
1186 NYSE GPI Mon, Jul 22, 2002 27.25 28.14 26.53 26.99
1185 NYSE GPI Fri, Jul 19, 2002 29.80 29.80 27.91 28.10
1184 NYSE GPI Thu, Jul 18, 2002 30.00 31.45 29.80 30.00
1183 NYSE GPI Wed, Jul 17, 2002 29.80 31.00 28.60 30.00
1182 NYSE GPI Tue, Jul 16, 2002 30.40 30.59 29.00 29.30
1181 NYSE GPI Mon, Jul 15, 2002 32.30 32.30 29.00 30.75
1180 NYSE GPI Fri, Jul 12, 2002 33.59 33.90 32.33 32.54
1179 NYSE GPI Thu, Jul 11, 2002 34.40 34.99 32.21 33.59
1178 NYSE GPI Wed, Jul 10, 2002 36.27 36.43 34.01 34.40
1177 NYSE GPI Tue, Jul 9, 2002 36.15 37.40 36.11 36.27
1176 NYSE GPI Mon, Jul 8, 2002 36.45 37.43 35.75 36.36
1175 NYSE GPI Fri, Jul 5, 2002 34.08 36.00 34.08 36.00
1174 NYSE GPI Wed, Jul 3, 2002 33.80 34.21 31.62 33.85
1173 NYSE GPI Tue, Jul 2, 2002 35.75 35.75 32.00 34.01
1172 NYSE GPI Mon, Jul 1, 2002 38.05 38.11 35.65 35.95
1171 NYSE GPI Fri, Jun 28, 2002 37.20 38.76 37.20 38.15
1170 NYSE GPI Thu, Jun 27, 2002 36.10 36.98 35.97 36.95
1169 NYSE GPI Wed, Jun 26, 2002 35.50 36.10 35.10 36.10
1168 NYSE GPI Tue, Jun 25, 2002 38.49 38.84 36.66 37.28
1167 NYSE GPI Mon, Jun 24, 2002 39.90 40.00 38.11 38.49
1166 NYSE GPI Fri, Jun 21, 2002 39.25 40.20 38.66 40.20
1165 NYSE GPI Thu, Jun 20, 2002 39.00 39.69 38.21 38.79
1164 NYSE GPI Wed, Jun 19, 2002 38.20 40.05 38.09 39.01
1163 NYSE GPI Tue, Jun 18, 2002 38.30 38.39 37.55 38.25
1162 NYSE GPI Mon, Jun 17, 2002 36.35 38.98 36.35 38.50
1161 NYSE GPI Fri, Jun 14, 2002 36.35 36.98 34.85 36.35
1160 NYSE GPI Thu, Jun 13, 2002 38.56 38.70 36.81 37.10
1159 NYSE GPI Wed, Jun 12, 2002 39.00 39.29 37.50 38.56
1158 NYSE GPI Tue, Jun 11, 2002 39.81 40.40 39.11 39.19
1157 NYSE GPI Mon, Jun 10, 2002 39.80 40.78 38.80 39.78
1156 NYSE GPI Fri, Jun 7, 2002 38.35 40.56 38.25 40.49
1155 NYSE GPI Thu, Jun 6, 2002 40.05 40.30 38.80 39.30
1154 NYSE GPI Wed, Jun 5, 2002 38.35 40.00 38.10 39.75
1153 NYSE GPI Tue, Jun 4, 2002 40.00 40.25 38.06 38.15
1152 NYSE GPI Mon, Jun 3, 2002 42.00 42.10 40.00 40.28
1151 NYSE GPI Fri, May 31, 2002 41.85 43.66 41.62 42.75
1150 NYSE GPI Thu, May 30, 2002 43.00 43.20 40.52 41.85
1149 NYSE GPI Wed, May 29, 2002 45.09 45.23 43.81 44.00
1148 NYSE GPI Tue, May 28, 2002 45.50 46.12 43.68 45.10
1147 NYSE GPI Fri, May 24, 2002 46.75 46.97 45.50 45.55
1146 NYSE GPI Thu, May 23, 2002 44.30 46.64 44.30 46.26
1145 NYSE GPI Wed, May 22, 2002 46.21 46.22 43.70 44.25
1144 NYSE GPI Tue, May 21, 2002 48.76 49.40 46.35 46.60
1143 NYSE GPI Mon, May 20, 2002 49.00 49.50 48.75 48.75
1142 NYSE GPI Fri, May 17, 2002 49.22 49.23 47.90 48.55
1141 NYSE GPI Thu, May 16, 2002 49.46 49.70 48.50 49.22
1140 NYSE GPI Wed, May 15, 2002 49.00 49.75 48.99 49.71
1139 NYSE GPI Tue, May 14, 2002 49.40 49.98 48.96 49.20
1138 NYSE GPI Mon, May 13, 2002 50.25 50.80 49.10 49.48
1137 NYSE GPI Fri, May 10, 2002 50.11 50.23 49.30 50.15
1136 NYSE GPI Thu, May 9, 2002 48.55 50.40 47.85 50.02
1135 NYSE GPI Wed, May 8, 2002 49.00 49.00 46.25 47.52
1134 NYSE GPI Tue, May 7, 2002 49.78 50.30 47.69 48.35
1133 NYSE GPI Mon, May 6, 2002 49.98 50.25 48.30 49.78
1132 NYSE GPI Fri, May 3, 2002 48.00 49.13 47.37 49.12
1131 NYSE GPI Thu, May 2, 2002 46.40 48.26 46.00 47.70
1130 NYSE GPI Wed, May 1, 2002 44.10 46.71 43.85 46.55
1129 NYSE GPI Tue, Apr 30, 2002 42.00 43.90 41.86 43.84
1128 NYSE GPI Mon, Apr 29, 2002 43.51 43.54 42.25 42.39
1127 NYSE GPI Fri, Apr 26, 2002 44.00 44.49 43.50 43.50
1126 NYSE GPI Thu, Apr 25, 2002 45.10 45.10 43.75 44.00
1125 NYSE GPI Wed, Apr 24, 2002 43.55 45.69 43.40 45.20
1124 NYSE GPI Tue, Apr 23, 2002 44.84 44.84 42.68 43.00
1123 NYSE GPI Mon, Apr 22, 2002 42.50 45.58 42.50 44.84
1122 NYSE GPI Fri, Apr 19, 2002 41.80 42.34 41.01 42.23
1121 NYSE GPI Thu, Apr 18, 2002 41.80 42.09 41.03 41.67
1120 NYSE GPI Wed, Apr 17, 2002 41.98 42.25 41.60 41.85
1119 NYSE GPI Tue, Apr 16, 2002 42.35 42.70 41.41 41.98
1118 NYSE GPI Mon, Apr 15, 2002 42.00 42.20 41.31 41.94
1117 NYSE GPI Fri, Apr 12, 2002 41.30 41.60 40.23 41.60
1116 NYSE GPI Thu, Apr 11, 2002 43.20 43.20 40.81 41.00
1115 NYSE GPI Wed, Apr 10, 2002 41.50 43.20 41.46 43.10
1114 NYSE GPI Tue, Apr 9, 2002 39.50 41.30 39.50 41.29
1113 NYSE GPI Mon, Apr 8, 2002 38.00 39.60 37.71 39.48
1112 NYSE GPI Fri, Apr 5, 2002 37.25 38.50 37.25 38.19
1111 NYSE GPI Thu, Apr 4, 2002 36.90 37.19 36.25 37.10
1110 NYSE GPI Wed, Apr 3, 2002 37.50 37.79 35.81 37.00
1109 NYSE GPI Tue, Apr 2, 2002 38.00 38.29 37.64 37.70
1108 NYSE GPI Mon, Apr 1, 2002 38.95 39.21 38.30 38.57
1107 NYSE GPI Thu, Mar 28, 2002 39.80 39.80 38.61 39.05
1106 NYSE GPI Wed, Mar 27, 2002 40.09 40.67 39.05 39.98
1105 NYSE GPI Tue, Mar 26, 2002 39.17 40.49 39.17 40.16
1104 NYSE GPI Mon, Mar 25, 2002 38.37 39.55 38.20 38.92
1103 NYSE GPI Fri, Mar 22, 2002 39.05 39.05 38.25 38.37
1102 NYSE GPI Thu, Mar 21, 2002 40.00 40.00 38.10 39.10
1101 NYSE GPI Wed, Mar 20, 2002 39.65 40.00 39.27 39.95
1100 NYSE GPI Tue, Mar 19, 2002 39.95 40.35 39.50 39.79
1099 NYSE GPI Mon, Mar 18, 2002 39.60 40.49 39.00 39.95
1098 NYSE GPI Fri, Mar 15, 2002 38.00 40.25 38.00 39.75
1097 NYSE GPI Thu, Mar 14, 2002 40.15 40.80 37.49 38.40
1096 NYSE GPI Wed, Mar 13, 2002 42.33 42.33 39.71 40.05
1095 NYSE GPI Tue, Mar 12, 2002 41.20 43.69 41.00 42.33
1094 NYSE GPI Mon, Mar 11, 2002 40.01 41.50 39.71 41.39
1093 NYSE GPI Fri, Mar 8, 2002 40.10 41.46 39.50 40.04
1092 NYSE GPI Thu, Mar 7, 2002 40.25 41.50 40.02 40.70
1091 NYSE GPI Wed, Mar 6, 2002 39.10 39.70 37.20 39.56
1090 NYSE GPI Tue, Mar 5, 2002 38.90 39.94 38.90 39.13
1089 NYSE GPI Mon, Mar 4, 2002 39.00 41.00 39.00 39.90
1088 NYSE GPI Fri, Mar 1, 2002 37.53 38.10 36.10 38.00
1087 NYSE GPI Thu, Feb 28, 2002 36.40 38.45 36.40 37.53
1086 NYSE GPI Wed, Feb 27, 2002 34.50 36.90 34.48 36.45
1085 NYSE GPI Tue, Feb 26, 2002 34.90 35.50 33.83 34.50
1084 NYSE GPI Mon, Feb 25, 2002 32.07 34.50 31.97 33.83
1083 NYSE GPI Fri, Feb 22, 2002 32.00 32.25 31.03 31.97
1082 NYSE GPI Thu, Feb 21, 2002 31.75 31.90 31.51 31.60
1081 NYSE GPI Wed, Feb 20, 2002 31.37 32.00 30.85 31.74
1080 NYSE GPI Tue, Feb 19, 2002 31.90 32.10 31.36 31.36
1079 NYSE GPI Fri, Feb 15, 2002 32.20 32.50 31.55 32.26
1078 NYSE GPI Thu, Feb 14, 2002 32.00 32.79 32.00 32.35
1077 NYSE GPI Wed, Feb 13, 2002 30.02 31.00 29.40 30.94
1076 NYSE GPI Tue, Feb 12, 2002 31.00 31.20 29.76 30.01
1075 NYSE GPI Mon, Feb 11, 2002 31.90 32.00 31.30 31.51
1074 NYSE GPI Fri, Feb 8, 2002 31.85 32.26 31.80 32.08
1073 NYSE GPI Thu, Feb 7, 2002 31.10 33.04 31.10 31.91
1072 NYSE GPI Wed, Feb 6, 2002 29.90 31.83 29.90 31.06
1071 NYSE GPI Tue, Feb 5, 2002 29.36 30.70 29.35 29.90
1070 NYSE GPI Mon, Feb 4, 2002 29.00 29.79 28.91 29.40
1069 NYSE GPI Fri, Feb 1, 2002 28.50 30.75 28.35 29.16
1068 NYSE GPI Thu, Jan 31, 2002 28.00 28.96 28.00 28.75
1067 NYSE GPI Wed, Jan 30, 2002 26.63 27.65 26.05 27.35
1066 NYSE GPI Tue, Jan 29, 2002 27.05 27.45 26.50 26.60
1065 NYSE GPI Mon, Jan 28, 2002 27.35 27.87 26.56 27.14
1064 NYSE GPI Fri, Jan 25, 2002 26.25 27.35 25.90 27.35
1063 NYSE GPI Thu, Jan 24, 2002 26.90 27.50 26.60 26.76
1062 NYSE GPI Wed, Jan 23, 2002 26.00 27.24 26.00 27.10
1061 NYSE GPI Tue, Jan 22, 2002 27.25 27.66 25.31 26.00
1060 NYSE GPI Fri, Jan 18, 2002 26.65 28.04 26.65 27.75
1059 NYSE GPI Thu, Jan 17, 2002 26.06 26.96 26.06 26.65
1058 NYSE GPI Wed, Jan 16, 2002 28.75 28.75 25.83 25.83
1057 NYSE GPI Tue, Jan 15, 2002 28.55 28.98 27.01 28.97
1056 NYSE GPI Mon, Jan 14, 2002 28.70 28.75 27.17 28.75
1055 NYSE GPI Fri, Jan 11, 2002 30.25 30.44 28.90 29.06
1054 NYSE GPI Thu, Jan 10, 2002 29.80 30.53 29.53 30.50
1053 NYSE GPI Wed, Jan 9, 2002 29.95 30.84 29.95 29.97
1052 NYSE GPI Tue, Jan 8, 2002 29.20 30.32 29.16 30.00
1051 NYSE GPI Mon, Jan 7, 2002 29.50 30.18 28.70 29.50
1050 NYSE GPI Fri, Jan 4, 2002 28.36 29.39 28.36 29.20
1049 NYSE GPI Thu, Jan 3, 2002 27.95 28.60 27.95 28.36
1048 NYSE GPI Wed, Jan 2, 2002 28.74 29.20 27.60 27.99
1047 NYSE GPI Mon, Dec 31, 2001 28.55 29.89 28.50 28.51
1046 NYSE GPI Fri, Dec 28, 2001 28.45 28.75 27.78 28.53
1045 NYSE GPI Thu, Dec 27, 2001 27.50 28.70 26.80 27.99
1044 NYSE GPI Wed, Dec 26, 2001 27.21 27.21 25.51 25.95
1043 NYSE GPI Mon, Dec 24, 2001 29.00 29.00 26.80 27.40
1042 NYSE GPI Fri, Dec 21, 2001 30.05 30.05 28.50 28.50
1041 NYSE GPI Thu, Dec 20, 2001 30.40 31.35 29.17 29.30
1040 NYSE GPI Wed, Dec 19, 2001 30.40 31.35 30.35 30.40
1039 NYSE GPI Tue, Dec 18, 2001 31.00 31.61 30.90 31.18
1038 NYSE GPI Mon, Dec 17, 2001 31.75 31.96 31.30 31.96
1037 NYSE GPI Fri, Dec 14, 2001 31.30 31.99 31.07 31.75
1036 NYSE GPI Thu, Dec 13, 2001 31.50 32.19 31.00 31.28
1035 NYSE GPI Wed, Dec 12, 2001 33.00 33.35 31.24 31.27
1034 NYSE GPI Tue, Dec 11, 2001 32.60 33.40 32.30 32.81
1033 NYSE GPI Mon, Dec 10, 2001 33.40 34.40 32.37 32.38
1032 NYSE GPI Fri, Dec 7, 2001 32.50 33.65 32.12 33.20
1031 NYSE GPI Thu, Dec 6, 2001 32.10 32.99 31.80 32.69
1030 NYSE GPI Wed, Dec 5, 2001 31.90 32.75 31.50 32.00
1029 NYSE GPI Tue, Dec 4, 2001 30.10 31.57 30.10 31.50
1028 NYSE GPI Mon, Dec 3, 2001 30.80 31.44 29.60 29.86
1027 NYSE GPI Fri, Nov 30, 2001 30.85 31.50 30.54 31.18
1026 NYSE GPI Thu, Nov 29, 2001 30.25 30.82 29.74 30.60
1025 NYSE GPI Wed, Nov 28, 2001 30.74 30.99 30.00 30.01
1024 NYSE GPI Tue, Nov 27, 2001 30.45 30.91 29.61 30.74
1023 NYSE GPI Mon, Nov 26, 2001 30.78 30.79 29.60 30.11
1022 NYSE GPI Fri, Nov 23, 2001 28.00 29.21 28.00 29.09
1021 NYSE GPI Wed, Nov 21, 2001 27.30 28.05 27.30 28.00
1020 NYSE GPI Tue, Nov 20, 2001 28.05 29.02 27.00 27.05
1019 NYSE GPI Mon, Nov 19, 2001 27.60 28.50 27.35 27.99
1018 NYSE GPI Fri, Nov 16, 2001 28.55 28.60 26.72 27.12
1017 NYSE GPI Thu, Nov 15, 2001 28.63 29.25 28.54 28.54
1016 NYSE GPI Wed, Nov 14, 2001 28.39 29.55 28.39 28.69
1015 NYSE GPI Tue, Nov 13, 2001 27.00 28.50 27.00 28.39
1014 NYSE GPI Mon, Nov 12, 2001 25.60 27.00 25.00 26.77
1013 NYSE GPI Fri, Nov 9, 2001 27.00 27.49 25.75 26.10
1012 NYSE GPI Thu, Nov 8, 2001 29.30 29.49 27.40 27.50
1011 NYSE GPI Wed, Nov 7, 2001 29.40 29.90 28.40 28.80
1010 NYSE GPI Tue, Nov 6, 2001 29.25 29.95 28.74 29.28
1009 NYSE GPI Mon, Nov 5, 2001 28.65 29.90 28.65 29.21
1008 NYSE GPI Fri, Nov 2, 2001 28.20 29.40 28.10 28.50
1007 NYSE GPI Thu, Nov 1, 2001 27.50 28.50 26.60 28.45
1006 NYSE GPI Wed, Oct 31, 2001 26.60 27.75 26.30 26.80
1005 NYSE GPI Tue, Oct 30, 2001 26.20 27.20 25.80 26.01
1004 NYSE GPI Mon, Oct 29, 2001 28.35 28.65 25.70 26.10
1003 NYSE GPI Fri, Oct 26, 2001 31.00 31.15 28.00 28.31
1002 NYSE GPI Thu, Oct 25, 2001 31.80 34.99 31.05 34.40
1001 NYSE GPI Wed, Oct 24, 2001 32.20 32.85 31.75 31.80
1000 NYSE GPI Tue, Oct 23, 2001 33.45 33.69 32.40 32.40
999 NYSE GPI Mon, Oct 22, 2001 33.15 33.85 33.00 33.23
998 NYSE GPI Fri, Oct 19, 2001 32.78 33.29 32.59 33.15
997 NYSE GPI Thu, Oct 18, 2001 33.56 34.00 32.10 32.61
996 NYSE GPI Wed, Oct 17, 2001 33.25 33.99 32.75 33.56
995 NYSE GPI Tue, Oct 16, 2001 32.45 33.75 32.23 33.25
994 NYSE GPI Mon, Oct 15, 2001 32.70 33.23 32.39 32.70
993 NYSE GPI Fri, Oct 12, 2001 32.50 33.05 31.50 32.60
992 NYSE GPI Thu, Oct 11, 2001 32.49 34.00 32.20 32.25
991 NYSE GPI Wed, Oct 10, 2001 31.54 34.00 31.54 32.24
990 NYSE GPI Tue, Oct 9, 2001 32.00 33.07 31.10 31.54
989 NYSE GPI Mon, Oct 8, 2001 30.35 33.00 29.91 32.00
988 NYSE GPI Fri, Oct 5, 2001 30.50 31.30 30.21 30.33
987 NYSE GPI Thu, Oct 4, 2001 31.55 32.59 30.90 31.90
986 NYSE GPI Wed, Oct 3, 2001 27.05 32.45 27.00 31.90
985 NYSE GPI Tue, Oct 2, 2001 27.40 27.50 26.80 27.25
984 NYSE GPI Mon, Oct 1, 2001 26.54 28.14 25.60 27.70
983 NYSE GPI Fri, Sep 28, 2001 26.50 27.75 26.05 26.55
982 NYSE GPI Thu, Sep 27, 2001 23.75 25.00 23.55 24.97
981 NYSE GPI Wed, Sep 26, 2001 23.20 23.60 22.71 23.50
980 NYSE GPI Tue, Sep 25, 2001 22.15 23.49 22.09 23.11
979 NYSE GPI Mon, Sep 24, 2001 20.95 22.24 20.00 22.15
978 NYSE GPI Fri, Sep 21, 2001 20.50 22.00 20.48 20.95
977 NYSE GPI Thu, Sep 20, 2001 22.35 22.50 21.75 22.50
976 NYSE GPI Wed, Sep 19, 2001 22.10 23.50 20.60 22.60
975 NYSE GPI Tue, Sep 18, 2001 23.75 23.75 21.33 21.50
974 NYSE GPI Mon, Sep 17, 2001 27.00 27.60 21.75 21.95
973 NYSE GPI Mon, Sep 10, 2001 29.99 29.99 29.25 29.72
972 NYSE GPI Fri, Sep 7, 2001 30.55 30.55 30.01 30.10
971 NYSE GPI Thu, Sep 6, 2001 30.50 30.99 30.20 30.73
970 NYSE GPI Wed, Sep 5, 2001 31.00 31.00 30.65 30.67
969 NYSE GPI Tue, Sep 4, 2001 30.50 31.25 30.49 30.90
968 NYSE GPI Fri, Aug 31, 2001 28.48 29.85 28.35 29.50
967 NYSE GPI Thu, Aug 30, 2001 28.40 28.50 28.20 28.36
966 NYSE GPI Wed, Aug 29, 2001 28.56 28.60 28.24 28.47
965 NYSE GPI Tue, Aug 28, 2001 28.65 29.00 28.29 28.56
964 NYSE GPI Mon, Aug 27, 2001 28.60 29.00 28.35 28.65
963 NYSE GPI Fri, Aug 24, 2001 27.55 28.65 27.55 28.50
962 NYSE GPI Thu, Aug 23, 2001 28.20 28.25 27.80 27.80
961 NYSE GPI Wed, Aug 22, 2001 28.50 28.50 27.96 28.00
960 NYSE GPI Tue, Aug 21, 2001 28.90 28.90 26.60 27.65
959 NYSE GPI Mon, Aug 20, 2001 28.45 28.99 27.50 27.50
958 NYSE GPI Fri, Aug 17, 2001 28.00 28.70 27.21 28.00
957 NYSE GPI Thu, Aug 16, 2001 30.30 31.18 26.30 26.30
956 NYSE GPI Wed, Aug 15, 2001 29.48 30.45 29.40 30.29
955 NYSE GPI Tue, Aug 14, 2001 29.20 30.22 29.20 29.49
954 NYSE GPI Mon, Aug 13, 2001 30.50 30.50 29.40 30.22
953 NYSE GPI Fri, Aug 10, 2001 31.75 31.76 30.00 31.10
952 NYSE GPI Thu, Aug 9, 2001 32.00 32.20 31.70 32.00
951 NYSE GPI Wed, Aug 8, 2001 31.70 32.94 31.50 32.00
950 NYSE GPI Tue, Aug 7, 2001 32.01 32.50 31.80 31.85
949 NYSE GPI Mon, Aug 6, 2001 33.00 33.00 31.40 32.25
948 NYSE GPI Fri, Aug 3, 2001 33.50 33.95 32.75 33.65
947 NYSE GPI Thu, Aug 2, 2001 34.60 34.74 33.50 33.95
946 NYSE GPI Wed, Aug 1, 2001 32.50 34.95 32.50 34.50
945 NYSE GPI Tue, Jul 31, 2001 30.40 32.05 30.40 31.81
944 NYSE GPI Mon, Jul 30, 2001 29.50 30.47 29.40 30.20
943 NYSE GPI Fri, Jul 27, 2001 28.50 29.10 28.50 29.00
942 NYSE GPI Thu, Jul 26, 2001 28.50 28.75 26.70 27.85
941 NYSE GPI Wed, Jul 25, 2001 27.75 27.99 26.75 27.27
940 NYSE GPI Tue, Jul 24, 2001 29.65 30.10 28.00 28.00
939 NYSE GPI Mon, Jul 23, 2001 30.00 30.45 29.45 29.90
938 NYSE GPI Fri, Jul 20, 2001 29.15 30.10 28.50 29.75
937 NYSE GPI Thu, Jul 19, 2001 32.20 32.39 28.55 29.40
936 NYSE GPI Wed, Jul 18, 2001 29.85 32.20 29.62 32.20
935 NYSE GPI Tue, Jul 17, 2001 29.40 29.88 28.89 29.85
934 NYSE GPI Mon, Jul 16, 2001 29.75 29.95 29.00 29.64
933 NYSE GPI Fri, Jul 13, 2001 28.00 29.65 27.91 29.50
932 NYSE GPI Thu, Jul 12, 2001 27.40 28.50 27.40 28.20
931 NYSE GPI Wed, Jul 11, 2001 27.85 28.15 27.65 27.65
930 NYSE GPI Tue, Jul 10, 2001 28.25 28.70 28.10 28.10
929 NYSE GPI Mon, Jul 9, 2001 28.25 28.50 28.00 28.50
928 NYSE GPI Fri, Jul 6, 2001 29.40 29.45 28.95 29.45
927 NYSE GPI Thu, Jul 5, 2001 29.60 29.94 29.30 29.65
926 NYSE GPI Tue, Jul 3, 2001 28.60 29.50 28.35 29.15
925 NYSE GPI Mon, Jul 2, 2001 29.55 29.80 28.90 29.20
924 NYSE GPI Fri, Jun 29, 2001 29.15 29.98 29.00 29.60
923 NYSE GPI Thu, Jun 28, 2001 28.25 29.20 27.50 28.90
922 NYSE GPI Wed, Jun 27, 2001 27.00 28.90 27.00 28.50
921 NYSE GPI Tue, Jun 26, 2001 25.05 26.50 25.05 26.50
920 NYSE GPI Mon, Jun 25, 2001 25.50 25.60 25.22 25.28
919 NYSE GPI Fri, Jun 22, 2001 26.20 26.20 25.55 25.80
918 NYSE GPI Thu, Jun 21, 2001 26.10 26.50 25.90 26.29
917 NYSE GPI Wed, Jun 20, 2001 25.95 26.49 25.30 26.00
916 NYSE GPI Tue, Jun 19, 2001 26.05 26.50 26.05 26.45
915 NYSE GPI Mon, Jun 18, 2001 25.27 26.80 25.15 26.20
914 NYSE GPI Fri, Jun 15, 2001 25.40 25.85 25.22 25.22
913 NYSE GPI Thu, Jun 14, 2001 25.10 25.73 25.00 25.60
912 NYSE GPI Wed, Jun 13, 2001 25.50 26.00 23.90 25.30
911 NYSE GPI Tue, Jun 12, 2001 22.50 25.75 21.90 25.70
910 NYSE GPI Mon, Jun 11, 2001 22.33 23.50 22.20 23.10
909 NYSE GPI Fri, Jun 8, 2001 21.60 22.34 20.25 22.33
908 NYSE GPI Thu, Jun 7, 2001 25.75 25.99 21.60 22.29
907 NYSE GPI Wed, Jun 6, 2001 26.18 26.58 26.00 26.00
906 NYSE GPI Tue, Jun 5, 2001 25.86 26.98 25.75 26.36
905 NYSE GPI Mon, Jun 4, 2001 25.60 26.20 25.52 25.86
904 NYSE GPI Fri, Jun 1, 2001 26.00 26.00 25.05 25.50
903 NYSE GPI Thu, May 31, 2001 24.05 25.75 23.95 25.50
902 NYSE GPI Wed, May 30, 2001 25.08 25.08 23.88 24.44
901 NYSE GPI Tue, May 29, 2001 25.50 26.05 24.93 24.99
900 NYSE GPI Fri, May 25, 2001 24.35 25.50 24.35 25.05
899 NYSE GPI Thu, May 24, 2001 23.00 24.60 23.00 24.45
898 NYSE GPI Wed, May 23, 2001 24.40 24.50 23.00 23.52
897 NYSE GPI Tue, May 22, 2001 24.40 25.20 24.00 24.90
896 NYSE GPI Mon, May 21, 2001 23.45 24.48 23.00 24.40
895 NYSE GPI Fri, May 18, 2001 21.47 22.90 21.40 22.67
894 NYSE GPI Thu, May 17, 2001 22.00 22.49 21.35 21.47
893 NYSE GPI Wed, May 16, 2001 21.40 22.80 21.26 22.50
892 NYSE GPI Tue, May 15, 2001 19.90 21.50 19.80 21.50
891 NYSE GPI Mon, May 14, 2001 19.70 19.95 19.65 19.90
890 NYSE GPI Fri, May 11, 2001 19.50 19.65 19.35 19.65
889 NYSE GPI Thu, May 10, 2001 19.70 19.88 19.70 19.72
888 NYSE GPI Wed, May 9, 2001 19.80 20.00 19.75 19.95
887 NYSE GPI Tue, May 8, 2001 19.00 19.99 19.00 19.81
886 NYSE GPI Mon, May 7, 2001 18.40 18.59 18.25 18.57
885 NYSE GPI Fri, May 4, 2001 18.15 18.45 17.70 17.77
884 NYSE GPI Thu, May 3, 2001 18.42 18.50 18.40 18.40
883 NYSE GPI Wed, May 2, 2001 18.25 18.50 18.05 18.35
882 NYSE GPI Tue, May 1, 2001 18.25 18.50 18.25 18.40
881 NYSE GPI Mon, Apr 30, 2001 18.15 19.10 18.15 18.50
880 NYSE GPI Fri, Apr 27, 2001 17.65 18.20 17.50 18.20
879 NYSE GPI Thu, Apr 26, 2001 18.50 19.20 18.26 18.31
878 NYSE GPI Wed, Apr 25, 2001 18.30 20.25 17.50 19.00
877 NYSE GPI Tue, Apr 24, 2001 15.50 18.50 15.50 18.50
876 NYSE GPI Mon, Apr 23, 2001 14.80 15.70 14.74 15.50
875 NYSE GPI Fri, Apr 20, 2001 14.45 14.75 14.45 14.75
874 NYSE GPI Thu, Apr 19, 2001 14.30 14.75 14.30 14.55
873 NYSE GPI Wed, Apr 18, 2001 14.30 14.58 14.15 14.30
872 NYSE GPI Tue, Apr 17, 2001 14.00 14.40 14.00 14.40
871 NYSE GPI Mon, Apr 16, 2001 14.10 14.30 14.00 14.00
870 NYSE GPI Thu, Apr 12, 2001 14.90 15.00 14.36 14.45
869 NYSE GPI Wed, Apr 11, 2001 14.40 15.00 14.40 15.00
868 NYSE GPI Tue, Apr 10, 2001 14.25 15.00 14.25 14.81
867 NYSE GPI Mon, Apr 9, 2001 13.91 14.38 13.91 14.35
866 NYSE GPI Fri, Apr 6, 2001 13.60 14.05 13.60 13.91
865 NYSE GPI Thu, Apr 5, 2001 13.00 13.80 13.00 13.80
864 NYSE GPI Wed, Apr 4, 2001 12.25 13.15 12.25 13.00
863 NYSE GPI Tue, Apr 3, 2001 12.00 12.35 12.00 12.30
862 NYSE GPI Mon, Apr 2, 2001 12.50 12.60 12.25 12.25
861 NYSE GPI Fri, Mar 30, 2001 11.85 12.55 11.85 12.55
860 NYSE GPI Thu, Mar 29, 2001 11.80 11.89 11.80 11.85
859 NYSE GPI Wed, Mar 28, 2001 11.71 11.92 11.70 11.80
858 NYSE GPI Tue, Mar 27, 2001 11.80 11.92 11.71 11.80
857 NYSE GPI Mon, Mar 26, 2001 11.90 11.94 11.72 11.85
856 NYSE GPI Fri, Mar 23, 2001 11.80 12.10 11.80 11.91
855 NYSE GPI Thu, Mar 22, 2001 11.95 11.95 11.70 11.80
854 NYSE GPI Wed, Mar 21, 2001 12.15 12.15 11.85 11.95
853 NYSE GPI Tue, Mar 20, 2001 12.75 12.75 12.20 12.20
852 NYSE GPI Mon, Mar 19, 2001 12.70 12.90 12.65 12.90
851 NYSE GPI Fri, Mar 16, 2001 13.00 13.00 12.60 12.60
850 NYSE GPI Thu, Mar 15, 2001 12.55 12.70 12.54 12.62
849 NYSE GPI Wed, Mar 14, 2001 12.49 12.72 12.45 12.63
848 NYSE GPI Tue, Mar 13, 2001 12.31 12.70 12.25 12.52
847 NYSE GPI Mon, Mar 12, 2001 12.35 12.63 12.35 12.36
846 NYSE GPI Fri, Mar 9, 2001 12.55 12.55 12.25 12.35
845 NYSE GPI Thu, Mar 8, 2001 12.10 12.65 12.10 12.60
844 NYSE GPI Wed, Mar 7, 2001 11.85 12.11 11.85 12.05
843 NYSE GPI Tue, Mar 6, 2001 11.85 12.12 11.85 11.85
842 NYSE GPI Mon, Mar 5, 2001 11.91 12.00 11.91 11.92
841 NYSE GPI Fri, Mar 2, 2001 12.26 12.59 12.00 12.00
840 NYSE GPI Thu, Mar 1, 2001 12.35 12.50 12.30 12.40
839 NYSE GPI Wed, Feb 28, 2001 12.40 12.70 12.40 12.40
838 NYSE GPI Tue, Feb 27, 2001 12.70 13.00 12.50 12.50
837 NYSE GPI Mon, Feb 26, 2001 12.20 12.89 12.20 12.76
836 NYSE GPI Fri, Feb 23, 2001 11.40 12.20 11.40 12.20
835 NYSE GPI Thu, Feb 22, 2001 11.30 11.50 11.30 11.45
834 NYSE GPI Wed, Feb 21, 2001 11.05 11.42 11.05 11.31
833 NYSE GPI Tue, Feb 20, 2001 10.91 11.20 10.75 11.20
832 NYSE GPI Fri, Feb 16, 2001 10.70 11.10 10.55 11.00
831 NYSE GPI Thu, Feb 15, 2001 10.00 10.85 10.00 10.65
830 NYSE GPI Wed, Feb 14, 2001 9.90 10.05 9.90 10.00
829 NYSE GPI Tue, Feb 13, 2001 9.80 10.15 9.80 9.90
828 NYSE GPI Mon, Feb 12, 2001 9.76 10.10 9.76 10.00
827 NYSE GPI Fri, Feb 9, 2001 9.65 9.85 9.65 9.76
826 NYSE GPI Thu, Feb 8, 2001 9.70 9.80 9.70 9.70
825 NYSE GPI Wed, Feb 7, 2001 9.95 9.95 9.70 9.79
824 NYSE GPI Tue, Feb 6, 2001 9.40 10.00 9.40 9.95
823 NYSE GPI Mon, Feb 5, 2001 9.25 9.54 9.25 9.40
822 NYSE GPI Fri, Feb 2, 2001 10.45 10.45 10.05 10.05
821 NYSE GPI Thu, Feb 1, 2001 10.60 10.60 10.43 10.45
820 NYSE GPI Wed, Jan 31, 2001 10.25 10.75 10.25 10.65
819 NYSE GPI Tue, Jan 30, 2001 10.50 10.60 10.43 10.50
818 NYSE GPI Mon, Jan 29, 2001 10.41 10.88 10.40 10.88
817 NYSE GPI Fri, Jan 26, 2001 10.25 10.38 10.25 10.31
816 NYSE GPI Thu, Jan 25, 2001 10.38 10.44 10.38 10.44
815 NYSE GPI Wed, Jan 24, 2001 10.38 10.50 10.38 10.50
814 NYSE GPI Tue, Jan 23, 2001 9.88 10.63 9.88 10.50
813 NYSE GPI Mon, Jan 22, 2001 9.50 10.25 9.50 10.13
812 NYSE GPI Fri, Jan 19, 2001 9.50 9.75 9.50 9.63
811 NYSE GPI Thu, Jan 18, 2001 9.00 9.50 9.00 9.50
810 NYSE GPI Wed, Jan 17, 2001 8.50 9.13 8.50 9.00
809 NYSE GPI Tue, Jan 16, 2001 9.31 9.50 8.63 8.63
808 NYSE GPI Fri, Jan 12, 2001 8.94 9.38 8.94 9.19
807 NYSE GPI Thu, Jan 11, 2001 8.25 8.88 8.25 8.81
806 NYSE GPI Wed, Jan 10, 2001 8.25 8.31 8.25 8.25
805 NYSE GPI Tue, Jan 9, 2001 8.19 8.50 8.19 8.25
804 NYSE GPI Mon, Jan 8, 2001 8.19 8.31 8.19 8.19
803 NYSE GPI Fri, Jan 5, 2001 8.38 8.38 8.13 8.25
802 NYSE GPI Thu, Jan 4, 2001 8.38 8.69 8.25 8.50
801 NYSE GPI Wed, Jan 3, 2001 8.38 8.50 8.19 8.50
800 NYSE GPI Tue, Jan 2, 2001 9.38 9.38 8.25 8.50
799 NYSE GPI Fri, Dec 29, 2000 8.88 9.38 8.13 9.38
798 NYSE GPI Thu, Dec 28, 2000 8.75 9.00 8.75 9.00
797 NYSE GPI Wed, Dec 27, 2000 8.31 8.88 8.25 8.88
796 NYSE GPI Tue, Dec 26, 2000 8.31 8.50 8.25 8.31
795 NYSE GPI Fri, Dec 22, 2000 8.13 8.56 8.13 8.19
794 NYSE GPI Thu, Dec 21, 2000 8.19 8.19 8.06 8.13
793 NYSE GPI Wed, Dec 20, 2000 8.50 8.63 8.13 8.25
792 NYSE GPI Tue, Dec 19, 2000 8.50 8.63 8.50 8.56
791 NYSE GPI Mon, Dec 18, 2000 8.75 8.88 8.31 8.50
790 NYSE GPI Fri, Dec 15, 2000 8.75 9.06 8.75 8.75
789 NYSE GPI Thu, Dec 14, 2000 8.94 9.00 8.69 8.75
788 NYSE GPI Wed, Dec 13, 2000 9.13 9.44 8.88 9.06
787 NYSE GPI Tue, Dec 12, 2000 9.31 9.38 9.06 9.06
786 NYSE GPI Mon, Dec 11, 2000 9.13 9.44 8.88 9.44
785 NYSE GPI Fri, Dec 8, 2000 9.25 9.38 9.19 9.25
784 NYSE GPI Thu, Dec 7, 2000 9.06 9.50 9.06 9.19
783 NYSE GPI Wed, Dec 6, 2000 9.00 9.38 9.00 9.19
782 NYSE GPI Tue, Dec 5, 2000 9.00 9.19 8.94 9.00
781 NYSE GPI Mon, Dec 4, 2000 9.06 9.13 9.00 9.00
780 NYSE GPI Fri, Dec 1, 2000 9.13 9.44 9.00 9.13
779 NYSE GPI Thu, Nov 30, 2000 9.19 9.25 9.00 9.00
778 NYSE GPI Wed, Nov 29, 2000 9.13 9.19 9.00 9.19
777 NYSE GPI Tue, Nov 28, 2000 9.06 9.31 9.06 9.25
776 NYSE GPI Mon, Nov 27, 2000 9.25 9.38 9.06 9.06
775 NYSE GPI Fri, Nov 24, 2000 9.13 9.25 9.13 9.25
774 NYSE GPI Wed, Nov 22, 2000 9.06 9.19 9.06 9.19
773 NYSE GPI Tue, Nov 21, 2000 9.31 9.38 9.06 9.06
772 NYSE GPI Mon, Nov 20, 2000 9.38 9.50 9.19 9.31
771 NYSE GPI Fri, Nov 17, 2000 9.31 9.44 9.31 9.38
770 NYSE GPI Thu, Nov 16, 2000 9.50 9.63 9.00 9.19
769 NYSE GPI Wed, Nov 15, 2000 9.25 9.63 9.25 9.63
768 NYSE GPI Tue, Nov 14, 2000 9.00 9.38 9.00 9.38
767 NYSE GPI Mon, Nov 13, 2000 9.00 9.38 9.00 9.19
766 NYSE GPI Fri, Nov 10, 2000 9.25 9.31 9.25 9.25
765 NYSE GPI Thu, Nov 9, 2000 9.38 9.38 9.25 9.38
764 NYSE GPI Wed, Nov 8, 2000 9.25 9.38 9.25 9.38
763 NYSE GPI Tue, Nov 7, 2000 9.56 9.56 9.25 9.38
762 NYSE GPI Mon, Nov 6, 2000 9.69 9.81 9.63 9.69
761 NYSE GPI Fri, Nov 3, 2000 9.31 9.81 9.31 9.81
760 NYSE GPI Thu, Nov 2, 2000 9.19 9.50 9.13 9.44
759 NYSE GPI Wed, Nov 1, 2000 9.81 9.81 9.25 9.31
758 NYSE GPI Tue, Oct 31, 2000 9.69 10.00 9.69 9.94
757 NYSE GPI Mon, Oct 30, 2000 9.75 9.88 9.63 9.75
756 NYSE GPI Fri, Oct 27, 2000 9.88 10.00 9.63 9.88
755 NYSE GPI Thu, Oct 26, 2000 9.88 10.00 9.75 10.00
754 NYSE GPI Wed, Oct 25, 2000 9.88 10.00 9.56 9.88
753 NYSE GPI Tue, Oct 24, 2000 9.94 10.00 9.88 9.94
752 NYSE GPI Mon, Oct 23, 2000 10.00 10.00 9.75 9.88
751 NYSE GPI Fri, Oct 20, 2000 9.94 10.00 9.56 10.00
750 NYSE GPI Thu, Oct 19, 2000 10.00 10.00 9.63 9.94
749 NYSE GPI Wed, Oct 18, 2000 9.31 10.25 9.06 10.25
748 NYSE GPI Tue, Oct 17, 2000 9.13 9.88 9.13 9.44
747 NYSE GPI Mon, Oct 16, 2000 9.44 9.44 9.06 9.06
746 NYSE GPI Fri, Oct 13, 2000 9.13 9.50 9.13 9.50
745 NYSE GPI Thu, Oct 12, 2000 9.13 9.44 9.13 9.25
744 NYSE GPI Wed, Oct 11, 2000 9.19 9.63 8.63 9.25
743 NYSE GPI Tue, Oct 10, 2000 9.38 9.56 9.19 9.31
742 NYSE GPI Mon, Oct 9, 2000 9.81 9.88 9.13 9.38
741 NYSE GPI Fri, Oct 6, 2000 10.13 10.19 9.75 9.88
740 NYSE GPI Thu, Oct 5, 2000 10.50 10.50 10.13 10.13
739 NYSE GPI Wed, Oct 4, 2000 10.25 10.63 10.25 10.63
738 NYSE GPI Tue, Oct 3, 2000 10.69 10.69 10.38 10.38
737 NYSE GPI Mon, Oct 2, 2000 10.75 10.75 10.50 10.56
736 NYSE GPI Fri, Sep 29, 2000 10.63 10.88 10.50 10.88
735 NYSE GPI Thu, Sep 28, 2000 10.38 10.88 10.38 10.75
734 NYSE GPI Wed, Sep 27, 2000 10.00 10.50 10.00 10.50
733 NYSE GPI Tue, Sep 26, 2000 9.88 10.00 9.88 10.00
732 NYSE GPI Mon, Sep 25, 2000 10.00 10.19 9.94 10.00
731 NYSE GPI Fri, Sep 22, 2000 9.75 10.00 9.75 9.88
730 NYSE GPI Thu, Sep 21, 2000 9.88 10.25 9.88 9.88
729 NYSE GPI Wed, Sep 20, 2000 10.13 10.25 10.00 10.00
728 NYSE GPI Tue, Sep 19, 2000 10.50 10.50 10.25 10.25
727 NYSE GPI Mon, Sep 18, 2000 9.56 10.50 9.56 10.38
726 NYSE GPI Fri, Sep 15, 2000 9.69 10.00 9.56 9.69
725 NYSE GPI Thu, Sep 14, 2000 10.50 10.69 10.13 10.19
724 NYSE GPI Wed, Sep 13, 2000 10.56 10.75 10.44 10.50
723 NYSE GPI Tue, Sep 12, 2000 10.81 10.88 10.69 10.69
722 NYSE GPI Mon, Sep 11, 2000 10.94 11.00 10.75 10.94
721 NYSE GPI Fri, Sep 8, 2000 10.88 11.00 10.75 10.94
720 NYSE GPI Thu, Sep 7, 2000 10.88 11.00 10.88 11.00
719 NYSE GPI Wed, Sep 6, 2000 10.94 11.00 10.94 11.00
718 NYSE GPI Tue, Sep 5, 2000 10.94 11.06 10.94 11.00
717 NYSE GPI Fri, Sep 1, 2000 11.06 11.06 10.75 11.06
716 NYSE GPI Thu, Aug 31, 2000 10.88 11.00 10.69 11.00
715 NYSE GPI Wed, Aug 30, 2000 11.00 11.06 10.38 10.94
714 NYSE GPI Tue, Aug 29, 2000 11.00 11.06 10.38 11.00
713 NYSE GPI Mon, Aug 28, 2000 11.00 11.06 11.00 11.06
712 NYSE GPI Fri, Aug 25, 2000 11.13 11.13 11.00 11.06
711 NYSE GPI Thu, Aug 24, 2000 11.19 11.19 11.06 11.13
710 NYSE GPI Wed, Aug 23, 2000 11.00 11.25 11.00 11.19
709 NYSE GPI Tue, Aug 22, 2000 11.13 11.13 10.81 10.94
708 NYSE GPI Mon, Aug 21, 2000 10.88 11.00 10.63 10.94
707 NYSE GPI Fri, Aug 18, 2000 10.88 11.00 10.75 10.88
706 NYSE GPI Thu, Aug 17, 2000 10.88 11.25 10.88 11.00
705 NYSE GPI Wed, Aug 16, 2000 10.75 11.00 10.75 11.00
704 NYSE GPI Tue, Aug 15, 2000 10.56 10.94 10.13 10.88
703 NYSE GPI Mon, Aug 14, 2000 10.88 10.94 10.50 10.69
702 NYSE GPI Fri, Aug 11, 2000 10.44 11.06 10.19 11.00
701 NYSE GPI Thu, Aug 10, 2000 10.75 10.94 10.38 10.56
700 NYSE GPI Wed, Aug 9, 2000 10.88 11.06 10.75 10.88
699 NYSE GPI Tue, Aug 8, 2000 11.00 11.06 10.94 11.00
698 NYSE GPI Mon, Aug 7, 2000 11.00 11.19 11.00 11.13
697 NYSE GPI Fri, Aug 4, 2000 11.06 11.13 11.00 11.00
696 NYSE GPI Thu, Aug 3, 2000 11.31 11.31 11.00 11.06
695 NYSE GPI Wed, Aug 2, 2000 11.00 11.44 10.63 11.44
694 NYSE GPI Tue, Aug 1, 2000 11.81 11.94 11.13 11.13
693 NYSE GPI Mon, Jul 31, 2000 11.88 11.94 11.19 11.94
692 NYSE GPI Fri, Jul 28, 2000 12.13 12.13 11.13 12.00
691 NYSE GPI Thu, Jul 27, 2000 11.00 12.13 10.88 12.13
690 NYSE GPI Wed, Jul 26, 2000 10.75 11.00 10.69 11.00
689 NYSE GPI Tue, Jul 25, 2000 10.75 10.94 10.69 10.75
688 NYSE GPI Mon, Jul 24, 2000 10.75 11.00 10.75 10.81
687 NYSE GPI Fri, Jul 21, 2000 10.81 10.94 10.81 10.88
686 NYSE GPI Thu, Jul 20, 2000 10.75 10.94 10.75 10.94
685 NYSE GPI Wed, Jul 19, 2000 11.00 11.00 10.81 10.81
684 NYSE GPI Tue, Jul 18, 2000 11.00 11.00 10.81 11.00
683 NYSE GPI Mon, Jul 17, 2000 11.00 11.13 10.94 11.00
682 NYSE GPI Fri, Jul 14, 2000 11.00 11.13 10.81 11.00
681 NYSE GPI Thu, Jul 13, 2000 10.81 11.00 10.75 10.88
680 NYSE GPI Wed, Jul 12, 2000 10.75 11.00 10.75 10.94
679 NYSE GPI Tue, Jul 11, 2000 11.00 11.00 10.63 10.88
678 NYSE GPI Mon, Jul 10, 2000 10.81 11.13 10.81 11.13
677 NYSE GPI Fri, Jul 7, 2000 11.25 11.44 10.75 10.88
676 NYSE GPI Thu, Jul 6, 2000 11.25 11.75 11.13 11.38
675 NYSE GPI Wed, Jul 5, 2000 11.44 11.75 10.88 11.63
674 NYSE GPI Mon, Jul 3, 2000 11.88 11.94 11.81 11.94
673 NYSE GPI Fri, Jun 30, 2000 11.25 12.00 11.25 12.00
672 NYSE GPI Thu, Jun 29, 2000 11.81 11.94 11.13 11.13
671 NYSE GPI Wed, Jun 28, 2000 11.38 11.94 11.06 11.94
670 NYSE GPI Tue, Jun 27, 2000 11.81 11.94 11.38 11.38
669 NYSE GPI Mon, Jun 26, 2000 11.50 11.94 11.44 11.94
668 NYSE GPI Fri, Jun 23, 2000 11.56 11.63 11.38 11.63
667 NYSE GPI Thu, Jun 22, 2000 11.81 11.81 11.63 11.69
666 NYSE GPI Wed, Jun 21, 2000 11.88 11.94 11.81 11.94
665 NYSE GPI Tue, Jun 20, 2000 12.38 12.50 12.00 12.00
664 NYSE GPI Mon, Jun 19, 2000 12.50 12.88 12.31 12.50
663 NYSE GPI Fri, Jun 16, 2000 11.88 12.63 11.69 12.63
662 NYSE GPI Thu, Jun 15, 2000 11.75 11.94 11.63 11.81
661 NYSE GPI Wed, Jun 14, 2000 11.69 11.88 11.38 11.88
660 NYSE GPI Tue, Jun 13, 2000 11.75 11.75 11.31 11.56
659 NYSE GPI Mon, Jun 12, 2000 11.88 12.00 11.56 12.00
658 NYSE GPI Fri, Jun 9, 2000 11.56 12.00 11.56 12.00
657 NYSE GPI Thu, Jun 8, 2000 11.94 12.00 11.50 11.63
656 NYSE GPI Wed, Jun 7, 2000 11.88 12.19 11.56 12.19
655 NYSE GPI Tue, Jun 6, 2000 11.75 12.00 11.44 12.00
654 NYSE GPI Mon, Jun 5, 2000 12.00 12.13 11.63 11.75
653 NYSE GPI Fri, Jun 2, 2000 12.25 12.25 11.69 12.13
652 NYSE GPI Thu, Jun 1, 2000 11.56 12.25 11.56 12.25
651 NYSE GPI Wed, May 31, 2000 11.56 11.63 11.50 11.50
650 NYSE GPI Tue, May 30, 2000 11.69 11.69 11.50 11.56
649 NYSE GPI Fri, May 26, 2000 11.81 11.94 11.50 11.63
648 NYSE GPI Thu, May 25, 2000 12.00 12.00 11.81 11.94
647 NYSE GPI Wed, May 24, 2000 12.50 12.56 12.00 12.13
646 NYSE GPI Tue, May 23, 2000 11.88 12.75 11.88 12.75
645 NYSE GPI Mon, May 22, 2000 11.88 12.00 11.38 12.00
644 NYSE GPI Fri, May 19, 2000 12.00 12.00 11.06 12.00
643 NYSE GPI Thu, May 18, 2000 12.00 12.50 12.00 12.06
642 NYSE GPI Wed, May 17, 2000 11.81 12.38 11.75 12.00
641 NYSE GPI Tue, May 16, 2000 12.25 12.63 11.69 11.69
640 NYSE GPI Mon, May 15, 2000 12.06 12.56 11.63 12.00
639 NYSE GPI Fri, May 12, 2000 12.13 12.31 11.75 11.94
638 NYSE GPI Thu, May 11, 2000 12.75 12.88 12.13 12.19
637 NYSE GPI Wed, May 10, 2000 13.56 13.69 12.38 12.63
636 NYSE GPI Tue, May 9, 2000 14.00 15.50 13.25 13.69
635 NYSE GPI Mon, May 8, 2000 16.50 16.50 13.81 13.94
634 NYSE GPI Fri, May 5, 2000 15.56 16.88 15.56 16.50
633 NYSE GPI Thu, May 4, 2000 13.25 15.44 13.25 15.44
632 NYSE GPI Wed, May 3, 2000 12.75 13.13 12.50 13.13
631 NYSE GPI Tue, May 2, 2000 12.44 12.94 12.06 12.88
630 NYSE GPI Mon, May 1, 2000 12.00 13.31 12.00 12.94
629 NYSE GPI Fri, Apr 28, 2000 11.63 11.88 11.13 11.88
628 NYSE GPI Thu, Apr 27, 2000 11.06 11.75 11.06 11.56
627 NYSE GPI Wed, Apr 26, 2000 11.00 11.75 10.88 11.69
626 NYSE GPI Tue, Apr 25, 2000 11.00 11.00 10.56 10.88
625 NYSE GPI Mon, Apr 24, 2000 11.19 11.69 11.13 11.13
624 NYSE GPI Thu, Apr 20, 2000 11.69 11.69 11.06 11.06
623 NYSE GPI Wed, Apr 19, 2000 11.75 11.75 11.56 11.69
622 NYSE GPI Tue, Apr 18, 2000 11.38 12.19 11.25 11.75
621 NYSE GPI Mon, Apr 17, 2000 11.44 11.75 10.50 11.63
620 NYSE GPI Fri, Apr 14, 2000 12.19 12.19 11.25 11.56
619 NYSE GPI Thu, Apr 13, 2000 12.06 12.38 11.88 12.13
618 NYSE GPI Wed, Apr 12, 2000 12.19 12.31 12.00 12.19
617 NYSE GPI Tue, Apr 11, 2000 11.75 12.50 11.75 12.31
616 NYSE GPI Mon, Apr 10, 2000 12.81 13.19 12.63 12.63
615 NYSE GPI Fri, Apr 7, 2000 12.25 12.94 12.06 12.75
614 NYSE GPI Thu, Apr 6, 2000 11.63 12.75 11.63 12.19
613 NYSE GPI Wed, Apr 5, 2000 11.00 11.50 10.75 11.50
612 NYSE GPI Tue, Apr 4, 2000 11.81 11.88 10.63 11.13
611 NYSE GPI Mon, Apr 3, 2000 11.56 11.81 11.56 11.81
610 NYSE GPI Fri, Mar 31, 2000 12.06 12.13 11.63 11.63
609 NYSE GPI Thu, Mar 30, 2000 12.63 12.63 12.00 12.06
608 NYSE GPI Wed, Mar 29, 2000 12.06 12.06 11.63 11.88
607 NYSE GPI Tue, Mar 28, 2000 12.31 12.50 11.94 11.94
606 NYSE GPI Mon, Mar 27, 2000 12.25 12.75 12.25 12.44
605 NYSE GPI Fri, Mar 24, 2000 12.38 12.50 12.25 12.25
604 NYSE GPI Thu, Mar 23, 2000 12.88 12.94 12.50 12.50
603 NYSE GPI Wed, Mar 22, 2000 12.38 13.38 12.38 12.75
602 NYSE GPI Tue, Mar 21, 2000 11.81 12.63 11.81 12.19
601 NYSE GPI Mon, Mar 20, 2000 12.56 12.56 12.19 12.19
600 NYSE GPI Fri, Mar 17, 2000 12.88 13.00 12.63 12.81
599 NYSE GPI Thu, Mar 16, 2000 12.75 13.19 12.75 12.94
598 NYSE GPI Wed, Mar 15, 2000 13.00 13.06 12.44 12.88
597 NYSE GPI Tue, Mar 14, 2000 12.38 13.69 12.25 13.00
596 NYSE GPI Mon, Mar 13, 2000 12.50 12.63 12.25 12.50
595 NYSE GPI Fri, Mar 10, 2000 13.25 13.38 12.50 12.75
594 NYSE GPI Thu, Mar 9, 2000 13.38 13.50 12.81 12.94
593 NYSE GPI Wed, Mar 8, 2000 13.63 13.88 13.25 13.50
592 NYSE GPI Tue, Mar 7, 2000 13.81 13.94 13.19 13.50
591 NYSE GPI Mon, Mar 6, 2000 14.00 14.13 13.69 13.69
590 NYSE GPI Fri, Mar 3, 2000 13.25 14.63 13.25 13.81
589 NYSE GPI Thu, Mar 2, 2000 11.25 13.50 11.06 12.75
588 NYSE GPI Wed, Mar 1, 2000 10.00 11.13 9.50 11.13
587 NYSE GPI Tue, Feb 29, 2000 10.88 11.00 9.75 9.75
586 NYSE GPI Mon, Feb 28, 2000 10.63 11.06 10.63 10.75
585 NYSE GPI Fri, Feb 25, 2000 10.38 10.81 10.31 10.50
584 NYSE GPI Thu, Feb 24, 2000 10.56 11.00 10.38 10.38
583 NYSE GPI Wed, Feb 23, 2000 11.75 11.75 10.50 10.63
582 NYSE GPI Tue, Feb 22, 2000 11.75 12.00 11.44 11.63
581 NYSE GPI Fri, Feb 18, 2000 12.88 12.88 11.75 11.88
580 NYSE GPI Thu, Feb 17, 2000 14.00 14.44 12.38 12.75
579 NYSE GPI Wed, Feb 16, 2000 12.69 13.63 12.69 13.50
578 NYSE GPI Tue, Feb 15, 2000 11.19 12.38 11.19 12.38
577 NYSE GPI Mon, Feb 14, 2000 10.50 10.94 10.50 10.94
576 NYSE GPI Fri, Feb 11, 2000 10.63 10.63 10.44 10.50
575 NYSE GPI Thu, Feb 10, 2000 10.31 11.25 10.31 10.75
574 NYSE GPI Wed, Feb 9, 2000 11.63 11.69 10.06 10.31
573 NYSE GPI Tue, Feb 8, 2000 10.75 11.69 10.75 11.63
572 NYSE GPI Mon, Feb 7, 2000 11.69 11.81 10.75 10.88
571 NYSE GPI Fri, Feb 4, 2000 12.13 12.13 11.75 11.94
570 NYSE GPI Thu, Feb 3, 2000 12.19 12.50 12.06 12.06
569 NYSE GPI Wed, Feb 2, 2000 12.06 12.19 11.88 12.19
568 NYSE GPI Tue, Feb 1, 2000 12.31 12.31 11.63 12.19
567 NYSE GPI Mon, Jan 31, 2000 13.00 13.00 12.38 12.44
566 NYSE GPI Fri, Jan 28, 2000 12.88 13.06 12.38 13.06
565 NYSE GPI Thu, Jan 27, 2000 12.38 13.00 12.00 13.00
564 NYSE GPI Wed, Jan 26, 2000 13.00 13.06 12.00 12.00
563 NYSE GPI Tue, Jan 25, 2000 13.06 13.25 13.00 13.13
562 NYSE GPI Mon, Jan 24, 2000 13.56 13.75 13.38 13.44
561 NYSE GPI Fri, Jan 21, 2000 13.63 13.69 13.38 13.69
560 NYSE GPI Thu, Jan 20, 2000 13.88 14.00 13.63 13.75
559 NYSE GPI Wed, Jan 19, 2000 13.31 14.00 13.31 13.88
558 NYSE GPI Tue, Jan 18, 2000 13.75 13.75 13.31 13.44
557 NYSE GPI Fri, Jan 14, 2000 13.88 14.00 13.50 13.75
556 NYSE GPI Thu, Jan 13, 2000 13.31 14.00 13.31 13.88
555 NYSE GPI Wed, Jan 12, 2000 13.69 13.75 13.25 13.44
554 NYSE GPI Tue, Jan 11, 2000 13.31 13.81 13.25 13.81
553 NYSE GPI Mon, Jan 10, 2000 13.88 13.94 13.50 13.56
552 NYSE GPI Fri, Jan 7, 2000 13.19 13.94 13.19 13.94
551 NYSE GPI Thu, Jan 6, 2000 13.25 13.38 13.06 13.31
550 NYSE GPI Wed, Jan 5, 2000 13.38 13.50 13.06 13.38
549 NYSE GPI Tue, Jan 4, 2000 13.19 13.50 13.13 13.50
548 NYSE GPI Mon, Jan 3, 2000 13.94 13.94 13.25 13.44
547 NYSE GPI Fri, Dec 31, 1999 13.63 13.94 13.50 13.94
546 NYSE GPI Thu, Dec 30, 1999 13.94 14.13 13.69 13.69
545 NYSE GPI Wed, Dec 29, 1999 13.38 14.13 13.25 14.06
544 NYSE GPI Tue, Dec 28, 1999 13.06 13.38 13.06 13.20
543 NYSE GPI Mon, Dec 27, 1999 13.44 13.50 13.06 13.06
542 NYSE GPI Thu, Dec 23, 1999 13.13 13.44 13.06 13.38
541 NYSE GPI Wed, Dec 22, 1999 13.25 13.63 13.13 13.31
540 NYSE GPI Tue, Dec 21, 1999 13.00 13.50 13.00 13.25
539 NYSE GPI Mon, Dec 20, 1999 13.25 13.38 12.75 12.94
538 NYSE GPI Fri, Dec 17, 1999 14.38 14.75 13.63 14.25
537 NYSE GPI Thu, Dec 16, 1999 14.75 15.00 14.50 14.50
536 NYSE GPI Wed, Dec 15, 1999 14.88 14.94 14.50 14.69
535 NYSE GPI Tue, Dec 14, 1999 15.13 15.19 14.81 14.94
534 NYSE GPI Mon, Dec 13, 1999 15.50 15.50 15.00 15.25
533 NYSE GPI Fri, Dec 10, 1999 15.75 15.75 15.25 15.56
532 NYSE GPI Thu, Dec 9, 1999 17.00 17.13 15.88 15.88
531 NYSE GPI Wed, Dec 8, 1999 16.38 16.88 16.38 16.88
530 NYSE GPI Tue, Dec 7, 1999 16.38 16.50 16.38 16.38
529 NYSE GPI Mon, Dec 6, 1999 16.13 16.69 16.13 16.44
528 NYSE GPI Fri, Dec 3, 1999 15.75 16.38 15.75 16.00
527 NYSE GPI Thu, Dec 2, 1999 15.00 15.94 15.00 15.63
526 NYSE GPI Wed, Dec 1, 1999 14.50 15.13 14.44 15.13
525 NYSE GPI Tue, Nov 30, 1999 14.75 14.81 14.38 14.50
524 NYSE GPI Mon, Nov 29, 1999 15.50 15.50 14.50 14.88
523 NYSE GPI Fri, Nov 26, 1999 15.81 15.88 15.50 15.50
522 NYSE GPI Wed, Nov 24, 1999 16.00 16.38 15.00 15.94
521 NYSE GPI Tue, Nov 23, 1999 16.31 16.44 16.13 16.25
520 NYSE GPI Mon, Nov 22, 1999 16.19 16.69 16.13 16.44
519 NYSE GPI Fri, Nov 19, 1999 16.13 16.44 16.13 16.31
518 NYSE GPI Thu, Nov 18, 1999 16.25 16.50 16.13 16.31
517 NYSE GPI Wed, Nov 17, 1999 16.13 16.31 16.00 16.31
516 NYSE GPI Tue, Nov 16, 1999 16.25 16.31 16.00 16.25
515 NYSE GPI Mon, Nov 15, 1999 16.25 16.31 16.13 16.31
514 NYSE GPI Fri, Nov 12, 1999 16.38 16.63 16.25 16.38
513 NYSE GPI Thu, Nov 11, 1999 16.50 16.69 16.50 16.56
512 NYSE GPI Wed, Nov 10, 1999 16.69 16.69 16.50 16.63
511 NYSE GPI Tue, Nov 9, 1999 16.63 16.69 16.25 16.69
510 NYSE GPI Mon, Nov 8, 1999 16.56 16.69 16.44 16.44
509 NYSE GPI Fri, Nov 5, 1999 17.81 17.81 16.63 16.69
508 NYSE GPI Thu, Nov 4, 1999 16.69 18.00 16.31 17.94
507 NYSE GPI Wed, Nov 3, 1999 16.75 17.00 16.00 16.69
506 NYSE GPI Tue, Nov 2, 1999 16.81 17.00 16.81 16.88
505 NYSE GPI Mon, Nov 1, 1999 16.69 17.00 16.63 16.94
504 NYSE GPI Fri, Oct 29, 1999 16.31 17.25 16.31 16.75
503 NYSE GPI Thu, Oct 28, 1999 17.38 17.50 15.88 16.38
502 NYSE GPI Wed, Oct 27, 1999 17.50 18.38 17.31 17.44
501 NYSE GPI Tue, Oct 26, 1999 16.00 17.25 16.00 17.25
500 NYSE GPI Mon, Oct 25, 1999 16.00 16.00 15.94 16.00
499 NYSE GPI Fri, Oct 22, 1999 15.19 16.13 15.19 16.00
498 NYSE GPI Thu, Oct 21, 1999 14.75 15.31 14.50 15.31
497 NYSE GPI Wed, Oct 20, 1999 15.44 15.44 14.75 14.88
496 NYSE GPI Tue, Oct 19, 1999 15.88 15.88 15.38 15.44
495 NYSE GPI Mon, Oct 18, 1999 16.88 16.88 16.00 16.00
494 NYSE GPI Fri, Oct 15, 1999 17.00 17.00 16.75 16.88
493 NYSE GPI Thu, Oct 14, 1999 17.75 17.75 16.94 16.94
492 NYSE GPI Wed, Oct 13, 1999 16.50 18.00 16.31 17.75
491 NYSE GPI Tue, Oct 12, 1999 16.94 17.19 16.56 16.75
490 NYSE GPI Mon, Oct 11, 1999 16.50 17.50 16.06 16.69
489 NYSE GPI Fri, Oct 8, 1999 14.69 16.75 13.56 16.50
488 NYSE GPI Thu, Oct 7, 1999 16.00 16.00 13.50 14.56
487 NYSE GPI Wed, Oct 6, 1999 16.44 16.44 15.88 15.94
486 NYSE GPI Tue, Oct 5, 1999 16.81 16.81 16.38 16.44
485 NYSE GPI Mon, Oct 4, 1999 17.00 17.13 16.75 17.00
484 NYSE GPI Fri, Oct 1, 1999 18.19 18.25 17.75 17.88
483 NYSE GPI Thu, Sep 30, 1999 18.50 18.50 18.25 18.31
482 NYSE GPI Wed, Sep 29, 1999 18.44 18.63 18.31 18.50
481 NYSE GPI Tue, Sep 28, 1999 18.88 18.94 18.38 18.50
480 NYSE GPI Mon, Sep 27, 1999 18.63 19.56 18.63 19.00
479 NYSE GPI Fri, Sep 24, 1999 18.88 18.88 17.75 17.94
478 NYSE GPI Thu, Sep 23, 1999 19.63 19.63 18.94 19.00
477 NYSE GPI Wed, Sep 22, 1999 19.50 19.94 19.50 19.63
476 NYSE GPI Tue, Sep 21, 1999 20.38 20.38 19.50 19.50
475 NYSE GPI Mon, Sep 20, 1999 20.50 20.56 20.50 20.56
474 NYSE GPI Fri, Sep 17, 1999 20.56 20.69 20.44 20.63
473 NYSE GPI Thu, Sep 16, 1999 20.50 21.00 20.50 20.81
472 NYSE GPI Wed, Sep 15, 1999 21.25 21.25 20.63 20.75
471 NYSE GPI Tue, Sep 14, 1999 21.69 21.75 21.19 21.19
470 NYSE GPI Mon, Sep 13, 1999 21.88 22.38 21.69 21.94
469 NYSE GPI Fri, Sep 10, 1999 20.75 22.13 20.63 22.13
468 NYSE GPI Thu, Sep 9, 1999 20.13 21.00 20.06 21.00
467 NYSE GPI Wed, Sep 8, 1999 20.13 20.50 19.81 20.38
466 NYSE GPI Tue, Sep 7, 1999 19.25 20.38 18.75 20.38
465 NYSE GPI Fri, Sep 3, 1999 19.63 19.63 18.81 19.38
464 NYSE GPI Thu, Sep 2, 1999 18.88 19.75 18.88 19.38
463 NYSE GPI Wed, Sep 1, 1999 18.63 19.00 18.50 19.00
462 NYSE GPI Tue, Aug 31, 1999 18.69 18.69 18.25 18.50
461 NYSE GPI Mon, Aug 30, 1999 20.13 20.13 18.63 18.69
460 NYSE GPI Fri, Aug 27, 1999 20.56 20.75 20.19 20.25
459 NYSE GPI Thu, Aug 26, 1999 21.06 21.25 20.75 20.75
458 NYSE GPI Wed, Aug 25, 1999 22.00 22.25 21.25 21.25
457 NYSE GPI Tue, Aug 24, 1999 19.75 22.00 19.75 22.00
456 NYSE GPI Mon, Aug 23, 1999 19.50 20.13 19.44 19.88
455 NYSE GPI Fri, Aug 20, 1999 19.44 19.50 19.13 19.13
454 NYSE GPI Thu, Aug 19, 1999 19.31 19.56 19.31 19.31
453 NYSE GPI Wed, Aug 18, 1999 19.50 19.56 19.44 19.44
452 NYSE GPI Tue, Aug 17, 1999 19.81 19.88 19.25 19.50
451 NYSE GPI Mon, Aug 16, 1999 19.13 19.88 19.13 19.81
450 NYSE GPI Fri, Aug 13, 1999 19.63 19.63 19.19 19.25
449 NYSE GPI Thu, Aug 12, 1999 19.00 19.75 19.00 19.75
448 NYSE GPI Wed, Aug 11, 1999 19.88 19.94 19.06 19.25
447 NYSE GPI Tue, Aug 10, 1999 19.88 20.00 19.19 20.00
446 NYSE GPI Mon, Aug 9, 1999 20.38 20.38 20.00 20.00
445 NYSE GPI Fri, Aug 6, 1999 20.56 20.56 20.38 20.38
444 NYSE GPI Thu, Aug 5, 1999 20.81 20.81 20.69 20.69
443 NYSE GPI Wed, Aug 4, 1999 21.00 21.00 20.69 20.81
442 NYSE GPI Tue, Aug 3, 1999 21.75 21.75 20.94 21.13
441 NYSE GPI Mon, Aug 2, 1999 21.69 22.06 21.50 21.75
440 NYSE GPI Fri, Jul 30, 1999 22.06 22.19 21.69 21.94
439 NYSE GPI Thu, Jul 29, 1999 22.81 22.81 21.81 21.81
438 NYSE GPI Wed, Jul 28, 1999 22.63 23.00 22.56 23.00
437 NYSE GPI Tue, Jul 27, 1999 22.94 23.00 22.88 23.00
436 NYSE GPI Mon, Jul 26, 1999 23.38 23.38 22.75 23.13
435 NYSE GPI Fri, Jul 23, 1999 23.31 23.69 23.00 23.56
434 NYSE GPI Thu, Jul 22, 1999 23.13 23.56 22.81 23.56
433 NYSE GPI Wed, Jul 21, 1999 23.31 23.38 23.25 23.38
432 NYSE GPI Tue, Jul 20, 1999 22.94 23.50 22.75 23.31
431 NYSE GPI Mon, Jul 19, 1999 23.75 23.81 22.94 23.19
430 NYSE GPI Fri, Jul 16, 1999 25.00 25.00 23.88 24.00
429 NYSE GPI Thu, Jul 15, 1999 23.50 25.50 23.50 25.50
428 NYSE GPI Wed, Jul 14, 1999 20.06 23.06 20.06 23.00
427 NYSE GPI Tue, Jul 13, 1999 20.06 20.25 19.81 20.13
426 NYSE GPI Mon, Jul 12, 1999 20.56 21.00 20.06 20.06
425 NYSE GPI Fri, Jul 9, 1999 20.31 20.75 20.31 20.69
424 NYSE GPI Thu, Jul 8, 1999 19.31 20.50 19.31 20.50
423 NYSE GPI Wed, Jul 7, 1999 20.00 20.00 19.38 19.69
422 NYSE GPI Tue, Jul 6, 1999 20.25 20.25 19.63 20.06
421 NYSE GPI Fri, Jul 2, 1999 20.56 21.06 20.06 20.38
420 NYSE GPI Thu, Jul 1, 1999 21.38 21.38 20.81 20.81
419 NYSE GPI Wed, Jun 30, 1999 21.25 21.25 20.69 21.13
418 NYSE GPI Tue, Jun 29, 1999 21.31 21.44 21.25 21.38
417 NYSE GPI Mon, Jun 28, 1999 21.50 21.50 21.31 21.44
416 NYSE GPI Fri, Jun 25, 1999 21.50 21.50 21.44 21.50
415 NYSE GPI Thu, Jun 24, 1999 21.25 21.69 21.25 21.44
414 NYSE GPI Wed, Jun 23, 1999 21.69 21.94 21.31 21.38
413 NYSE GPI Tue, Jun 22, 1999 22.00 22.00 21.75 21.75
412 NYSE GPI Mon, Jun 21, 1999 22.38 22.38 22.00 22.19
411 NYSE GPI Fri, Jun 18, 1999 21.50 22.38 21.50 22.25
410 NYSE GPI Thu, Jun 17, 1999 22.75 22.75 22.06 22.06
409 NYSE GPI Wed, Jun 16, 1999 23.50 23.50 22.69 22.88
408 NYSE GPI Tue, Jun 15, 1999 23.75 23.75 22.94 23.63
407 NYSE GPI Mon, Jun 14, 1999 23.81 24.25 23.81 23.81
406 NYSE GPI Fri, Jun 11, 1999 23.75 24.00 23.69 23.69
405 NYSE GPI Thu, Jun 10, 1999 23.94 23.94 23.75 23.81
404 NYSE GPI Wed, Jun 9, 1999 24.50 24.63 24.00 24.13
403 NYSE GPI Tue, Jun 8, 1999 24.81 25.94 24.81 24.88
402 NYSE GPI Mon, Jun 7, 1999 25.31 25.31 24.88 25.00
401 NYSE GPI Fri, Jun 4, 1999 24.81 25.81 24.81 25.38
400 NYSE GPI Thu, Jun 3, 1999 24.19 24.94 24.19 24.81
399 NYSE GPI Wed, Jun 2, 1999 24.25 24.69 24.13 24.13
398 NYSE GPI Tue, Jun 1, 1999 25.00 25.13 24.31 24.44
397 NYSE GPI Fri, May 28, 1999 23.63 24.94 23.63 24.81
396 NYSE GPI Thu, May 27, 1999 23.69 23.69 23.56 23.56
395 NYSE GPI Wed, May 26, 1999 23.06 23.94 23.00 23.94
394 NYSE GPI Tue, May 25, 1999 23.13 23.13 23.00 23.06
393 NYSE GPI Mon, May 24, 1999 23.56 23.63 23.13 23.19
392 NYSE GPI Fri, May 21, 1999 23.44 23.56 23.13 23.56
391 NYSE GPI Thu, May 20, 1999 23.56 23.81 23.56 23.63
390 NYSE GPI Wed, May 19, 1999 24.00 24.00 23.56 23.56
389 NYSE GPI Tue, May 18, 1999 23.94 24.19 23.56 24.13
388 NYSE GPI Mon, May 17, 1999 24.00 24.00 23.63 23.88
387 NYSE GPI Fri, May 14, 1999 23.69 24.00 22.94 24.00
386 NYSE GPI Thu, May 13, 1999 24.50 24.81 23.88 23.94
385 NYSE GPI Wed, May 12, 1999 24.75 24.75 24.25 24.38
384 NYSE GPI Tue, May 11, 1999 24.13 25.00 24.13 25.00
383 NYSE GPI Mon, May 10, 1999 23.50 24.50 23.50 24.25
382 NYSE GPI Fri, May 7, 1999 25.00 25.00 23.63 23.63
381 NYSE GPI Thu, May 6, 1999 24.38 24.81 24.25 24.81
380 NYSE GPI Wed, May 5, 1999 25.94 26.44 24.06 24.50
379 NYSE GPI Tue, May 4, 1999 25.75 26.69 25.75 26.00
378 NYSE GPI Mon, May 3, 1999 25.50 26.00 25.50 25.75
377 NYSE GPI Fri, Apr 30, 1999 26.06 26.25 25.13 25.75
376 NYSE GPI Thu, Apr 29, 1999 26.56 26.94 25.31 26.13
375 NYSE GPI Wed, Apr 28, 1999 25.94 26.69 25.94 26.63
374 NYSE GPI Tue, Apr 27, 1999 25.81 26.06 25.81 26.06
373 NYSE GPI Mon, Apr 26, 1999 25.81 25.88 25.75 25.88
372 NYSE GPI Fri, Apr 23, 1999 25.69 26.06 25.19 26.06
371 NYSE GPI Thu, Apr 22, 1999 24.88 25.56 24.00 25.44
370 NYSE GPI Wed, Apr 21, 1999 23.88 24.81 23.31 24.81
369 NYSE GPI Tue, Apr 20, 1999 24.75 24.75 24.00 24.13
368 NYSE GPI Mon, Apr 19, 1999 26.00 26.25 25.00 25.00
367 NYSE GPI Fri, Apr 16, 1999 25.00 25.63 25.00 25.38
366 NYSE GPI Thu, Apr 15, 1999 26.00 26.00 25.13 25.25
365 NYSE GPI Wed, Apr 14, 1999 24.50 25.88 24.50 25.50
364 NYSE GPI Tue, Apr 13, 1999 24.06 24.94 24.06 24.38
363 NYSE GPI Mon, Apr 12, 1999 22.50 23.88 22.50 23.81
362 NYSE GPI Fri, Apr 9, 1999 22.00 22.75 21.81 22.69
361 NYSE GPI Thu, Apr 8, 1999 22.38 22.63 21.69 22.19
360 NYSE GPI Wed, Apr 7, 1999 22.06 22.69 21.50 22.38
359 NYSE GPI Tue, Apr 6, 1999 22.88 22.88 22.06 22.06
358 NYSE GPI Mon, Apr 5, 1999 23.31 23.75 22.75 22.88
357 NYSE GPI Thu, Apr 1, 1999 24.56 24.56 23.38 23.56
356 NYSE GPI Wed, Mar 31, 1999 22.50 24.56 22.50 24.56
355 NYSE GPI Tue, Mar 30, 1999 21.00 22.88 21.00 22.50
354 NYSE GPI Mon, Mar 29, 1999 20.56 20.81 19.94 20.19
353 NYSE GPI Fri, Mar 26, 1999 19.38 21.00 18.88 20.63
352 NYSE GPI Thu, Mar 25, 1999 19.19 19.25 18.69 19.25
351 NYSE GPI Wed, Mar 24, 1999 19.00 19.50 18.31 19.31
350 NYSE GPI Tue, Mar 23, 1999 19.63 19.63 18.56 19.13
349 NYSE GPI Mon, Mar 22, 1999 21.00 21.19 19.63 19.63
348 NYSE GPI Fri, Mar 19, 1999 21.50 21.50 20.75 21.13
347 NYSE GPI Thu, Mar 18, 1999 22.69 22.75 21.81 21.88
346 NYSE GPI Wed, Mar 17, 1999 22.25 23.13 21.31 22.69
345 NYSE GPI Tue, Mar 16, 1999 22.94 22.94 22.19 22.25
344 NYSE GPI Mon, Mar 15, 1999 23.00 23.00 22.50 22.94
343 NYSE GPI Fri, Mar 12, 1999 22.75 23.38 22.31 23.00
342 NYSE GPI Thu, Mar 11, 1999 23.06 23.13 22.88 22.88
341 NYSE GPI Wed, Mar 10, 1999 23.06 23.63 23.00 23.31
340 NYSE GPI Tue, Mar 9, 1999 23.44 23.69 22.94 23.00
339 NYSE GPI Mon, Mar 8, 1999 23.19 23.38 22.81 23.38
338 NYSE GPI Fri, Mar 5, 1999 22.69 23.44 22.31 22.94
337 NYSE GPI Thu, Mar 4, 1999 23.38 23.63 22.56 22.69
336 NYSE GPI Wed, Mar 3, 1999 23.38 23.50 23.38 23.44
335 NYSE GPI Tue, Mar 2, 1999 23.38 23.56 23.38 23.38
334 NYSE GPI Mon, Mar 1, 1999 25.06 25.13 23.63 23.63
333 NYSE GPI Fri, Feb 26, 1999 23.19 25.31 23.00 25.19
332 NYSE GPI Thu, Feb 25, 1999 22.50 22.69 22.50 22.69
331 NYSE GPI Wed, Feb 24, 1999 22.69 22.94 22.63 22.63
330 NYSE GPI Tue, Feb 23, 1999 23.13 23.19 22.69 22.75
329 NYSE GPI Mon, Feb 22, 1999 23.13 23.13 23.00 23.00
328 NYSE GPI Fri, Feb 19, 1999 24.25 24.31 23.00 23.00
327 NYSE GPI Thu, Feb 18, 1999 24.00 24.38 24.00 24.13
326 NYSE GPI Wed, Feb 17, 1999 25.25 25.38 25.06 25.06
325 NYSE GPI Tue, Feb 16, 1999 25.25 25.50 25.25 25.25
324 NYSE GPI Fri, Feb 12, 1999 25.81 25.81 25.19 25.25
323 NYSE GPI Thu, Feb 11, 1999 25.38 25.94 25.19 25.94
322 NYSE GPI Wed, Feb 10, 1999 26.94 26.94 25.50 25.50
321 NYSE GPI Tue, Feb 9, 1999 27.56 27.56 27.00 27.06
320 NYSE GPI Mon, Feb 8, 1999 28.00 28.00 27.63 27.69
319 NYSE GPI Fri, Feb 5, 1999 28.38 28.38 28.00 28.00
318 NYSE GPI Thu, Feb 4, 1999 28.00 28.50 27.75 28.38
317 NYSE GPI Wed, Feb 3, 1999 28.19 28.50 27.75 27.81
316 NYSE GPI Tue, Feb 2, 1999 28.06 28.25 27.00 27.94
315 NYSE GPI Mon, Feb 1, 1999 28.31 28.31 27.75 28.25
314 NYSE GPI Fri, Jan 29, 1999 28.50 28.56 28.06 28.50
313 NYSE GPI Thu, Jan 28, 1999 28.44 28.75 28.31 28.50
312 NYSE GPI Wed, Jan 27, 1999 28.19 28.44 27.81 28.44
311 NYSE GPI Tue, Jan 26, 1999 27.38 29.06 27.38 28.44
310 NYSE GPI Mon, Jan 25, 1999 27.75 27.75 27.13 27.38
309 NYSE GPI Fri, Jan 22, 1999 28.50 28.50 27.19 27.75
308 NYSE GPI Thu, Jan 21, 1999 28.56 28.56 28.00 28.25
307 NYSE GPI Wed, Jan 20, 1999 29.25 29.25 28.13 28.44
306 NYSE GPI Tue, Jan 19, 1999 28.38 29.00 28.38 29.00
305 NYSE GPI Fri, Jan 15, 1999 28.50 28.50 28.13 28.13
304 NYSE GPI Thu, Jan 14, 1999 27.25 30.00 27.25 28.31
303 NYSE GPI Wed, Jan 13, 1999 25.75 27.00 25.50 27.00
302 NYSE GPI Tue, Jan 12, 1999 25.63 26.75 25.63 26.00
301 NYSE GPI Mon, Jan 11, 1999 25.00 25.63 24.88 25.63
300 NYSE GPI Fri, Jan 8, 1999 25.19 25.63 25.13 25.19
299 NYSE GPI Thu, Jan 7, 1999 25.38 25.63 25.13 25.31
298 NYSE GPI Wed, Jan 6, 1999 25.88 26.25 25.50 25.50
297 NYSE GPI Tue, Jan 5, 1999 24.75 25.69 24.44 25.69
296 NYSE GPI Mon, Jan 4, 1999 26.25 27.00 24.81 25.00
295 NYSE GPI Thu, Dec 31, 1998 24.56 26.00 24.56 26.00
294 NYSE GPI Wed, Dec 30, 1998 23.50 24.69 23.44 24.56
293 NYSE GPI Tue, Dec 29, 1998 23.00 23.38 23.00 23.38
292 NYSE GPI Mon, Dec 28, 1998 24.00 24.00 22.56 23.00
291 NYSE GPI Thu, Dec 24, 1998 23.25 24.56 23.13 24.00
290 NYSE GPI Wed, Dec 23, 1998 19.75 23.75 19.38 23.50
289 NYSE GPI Tue, Dec 22, 1998 18.63 20.00 18.63 19.88
288 NYSE GPI Mon, Dec 21, 1998 18.13 18.75 18.13 18.75
287 NYSE GPI Fri, Dec 18, 1998 18.13 18.19 18.00 18.19
286 NYSE GPI Thu, Dec 17, 1998 17.75 18.13 17.63 18.13
285 NYSE GPI Wed, Dec 16, 1998 18.00 18.00 17.81 18.00
284 NYSE GPI Tue, Dec 15, 1998 18.00 18.06 17.69 17.94
283 NYSE GPI Mon, Dec 14, 1998 18.31 18.31 18.00 18.13
282 NYSE GPI Fri, Dec 11, 1998 18.75 18.81 18.50 18.50
281 NYSE GPI Thu, Dec 10, 1998 18.56 18.69 18.25 18.69
280 NYSE GPI Wed, Dec 9, 1998 19.56 19.56 18.81 18.81
279 NYSE GPI Tue, Dec 8, 1998 19.63 19.69 19.44 19.63
278 NYSE GPI Mon, Dec 7, 1998 18.44 18.50 17.69 18.38
277 NYSE GPI Fri, Dec 4, 1998 17.63 17.63 17.50 17.56
276 NYSE GPI Thu, Dec 3, 1998 18.00 18.00 17.75 17.75
275 NYSE GPI Wed, Dec 2, 1998 17.69 18.44 17.69 18.06
274 NYSE GPI Tue, Dec 1, 1998 17.06 17.56 17.06 17.56
273 NYSE GPI Mon, Nov 30, 1998 17.13 17.25 17.13 17.25
272 NYSE GPI Fri, Nov 27, 1998 17.00 17.25 17.00 17.25
271 NYSE GPI Wed, Nov 25, 1998 16.50 17.25 16.50 17.13
270 NYSE GPI Tue, Nov 24, 1998 16.19 16.81 15.94 16.69
269 NYSE GPI Mon, Nov 23, 1998 16.44 16.50 16.31 16.31
268 NYSE GPI Fri, Nov 20, 1998 16.00 16.44 16.00 16.44
267 NYSE GPI Thu, Nov 19, 1998 16.19 16.38 16.19 16.25
266 NYSE GPI Wed, Nov 18, 1998 16.13 16.13 15.88 16.06
265 NYSE GPI Tue, Nov 17, 1998 16.00 16.19 16.00 16.19
264 NYSE GPI Mon, Nov 16, 1998 16.13 16.13 15.88 16.06
263 NYSE GPI Fri, Nov 13, 1998 16.94 16.94 16.06 16.13
262 NYSE GPI Thu, Nov 12, 1998 17.75 17.75 17.13 17.13
261 NYSE GPI Wed, Nov 11, 1998 18.00 18.00 17.75 17.75
260 NYSE GPI Tue, Nov 10, 1998 17.19 18.13 17.13 18.00
259 NYSE GPI Mon, Nov 9, 1998 17.19 17.50 17.19 17.25
258 NYSE GPI Fri, Nov 6, 1998 17.00 17.25 16.88 17.25
257 NYSE GPI Thu, Nov 5, 1998 16.38 17.56 16.38 17.13
256 NYSE GPI Wed, Nov 4, 1998 16.50 16.50 16.00 16.31
255 NYSE GPI Tue, Nov 3, 1998 16.75 16.75 16.69 16.69
254 NYSE GPI Mon, Nov 2, 1998 16.94 17.38 16.88 16.88
253 NYSE GPI Fri, Oct 30, 1998 16.75 17.19 16.13 17.13
252 NYSE GPI Thu, Oct 29, 1998 17.06 17.56 17.06 17.44
251 NYSE GPI Wed, Oct 28, 1998 16.50 17.06 16.50 17.06
250 NYSE GPI Tue, Oct 27, 1998 16.25 16.63 16.00 16.63
249 NYSE GPI Mon, Oct 26, 1998 15.31 16.25 15.31 16.19
248 NYSE GPI Fri, Oct 23, 1998 15.69 15.69 15.25 15.25
247 NYSE GPI Thu, Oct 22, 1998 15.00 15.81 14.94 15.75
246 NYSE GPI Wed, Oct 21, 1998 15.13 15.94 15.00 15.00
245 NYSE GPI Tue, Oct 20, 1998 14.13 15.13 14.13 15.00
244 NYSE GPI Mon, Oct 19, 1998 13.94 14.13 13.94 14.06
243 NYSE GPI Fri, Oct 16, 1998 14.38 14.38 13.94 14.06
242 NYSE GPI Thu, Oct 15, 1998 13.13 14.25 13.13 14.25
241 NYSE GPI Wed, Oct 14, 1998 13.44 13.44 13.19 13.19
240 NYSE GPI Tue, Oct 13, 1998 13.31 13.50 13.25 13.50
239 NYSE GPI Mon, Oct 12, 1998 13.38 13.63 13.31 13.44
238 NYSE GPI Fri, Oct 9, 1998 13.75 13.75 13.31 13.31
237 NYSE GPI Thu, Oct 8, 1998 14.13 14.13 12.94 13.75
236 NYSE GPI Wed, Oct 7, 1998 14.38 14.50 14.00 14.31
235 NYSE GPI Tue, Oct 6, 1998 14.00 14.44 13.94 14.44
234 NYSE GPI Mon, Oct 5, 1998 13.69 14.13 13.56 14.13
233 NYSE GPI Fri, Oct 2, 1998 13.94 14.06 13.50 13.88
232 NYSE GPI Thu, Oct 1, 1998 15.00 15.00 14.00 14.00
231 NYSE GPI Wed, Sep 30, 1998 14.69 15.00 14.25 15.00
230 NYSE GPI Tue, Sep 29, 1998 14.00 15.00 14.00 14.81
229 NYSE GPI Mon, Sep 28, 1998 13.75 13.88 13.50 13.75
228 NYSE GPI Fri, Sep 25, 1998 13.50 13.88 13.50 13.75
227 NYSE GPI Thu, Sep 24, 1998 12.75 14.00 12.75 13.75
226 NYSE GPI Wed, Sep 23, 1998 11.94 12.75 11.94 12.75
225 NYSE GPI Tue, Sep 22, 1998 11.81 12.00 11.81 12.00
224 NYSE GPI Mon, Sep 21, 1998 11.81 11.88 11.69 11.75
223 NYSE GPI Fri, Sep 18, 1998 11.56 11.69 11.50 11.69
222 NYSE GPI Thu, Sep 17, 1998 11.88 11.88 11.50 11.50
221 NYSE GPI Wed, Sep 16, 1998 11.94 11.94 11.88 11.88
220 NYSE GPI Tue, Sep 15, 1998 12.25 12.31 12.00 12.00
219 NYSE GPI Mon, Sep 14, 1998 12.13 12.25 12.00 12.25
218 NYSE GPI Fri, Sep 11, 1998 11.75 12.13 11.75 12.13
217 NYSE GPI Thu, Sep 10, 1998 12.00 12.00 11.75 11.94
216 NYSE GPI Wed, Sep 9, 1998 11.88 12.00 11.88 12.00
215 NYSE GPI Tue, Sep 8, 1998 11.81 12.31 11.81 11.88
214 NYSE GPI Fri, Sep 4, 1998 11.50 11.69 11.50 11.69
213 NYSE GPI Thu, Sep 3, 1998 11.69 11.75 11.50 11.50
212 NYSE GPI Wed, Sep 2, 1998 11.38 11.88 11.38 11.63
211 NYSE GPI Tue, Sep 1, 1998 11.63 11.75 11.44 11.50
210 NYSE GPI Mon, Aug 31, 1998 12.88 12.94 11.88 11.88
209 NYSE GPI Fri, Aug 28, 1998 14.13 14.13 12.88 12.88
208 NYSE GPI Thu, Aug 27, 1998 13.94 14.50 13.63 14.00
207 NYSE GPI Wed, Aug 26, 1998 14.38 14.38 14.00 14.00
206 NYSE GPI Tue, Aug 25, 1998 14.31 14.50 14.13 14.50
205 NYSE GPI Mon, Aug 24, 1998 14.38 14.69 14.25 14.25
204 NYSE GPI Fri, Aug 21, 1998 14.94 14.94 13.75 14.13
203 NYSE GPI Thu, Aug 20, 1998 14.88 15.13 14.88 14.94
202 NYSE GPI Wed, Aug 19, 1998 14.88 15.25 14.69 14.88
201 NYSE GPI Tue, Aug 18, 1998 15.19 15.25 14.75 14.94
200 NYSE GPI Mon, Aug 17, 1998 14.50 15.38 14.50 15.13
199 NYSE GPI Fri, Aug 14, 1998 15.00 15.00 14.56 14.63
198 NYSE GPI Thu, Aug 13, 1998 15.00 15.31 14.81 14.94
197 NYSE GPI Wed, Aug 12, 1998 14.38 15.25 14.38 14.94
196 NYSE GPI Tue, Aug 11, 1998 15.00 15.00 14.06 14.25
195 NYSE GPI Mon, Aug 10, 1998 14.63 15.25 14.50 15.06
194 NYSE GPI Fri, Aug 7, 1998 15.06 15.13 14.56 14.56
193 NYSE GPI Thu, Aug 6, 1998 14.63 15.13 14.50 15.00
192 NYSE GPI Wed, Aug 5, 1998 13.94 14.56 13.50 14.56
191 NYSE GPI Tue, Aug 4, 1998 14.00 14.00 13.63 13.94
190 NYSE GPI Mon, Aug 3, 1998 15.00 15.00 14.06 14.25
189 NYSE GPI Fri, Jul 31, 1998 15.94 15.94 14.88 15.00
188 NYSE GPI Thu, Jul 30, 1998 16.38 16.44 15.75 15.75
187 NYSE GPI Wed, Jul 29, 1998 16.50 16.63 16.25 16.38
186 NYSE GPI Tue, Jul 28, 1998 16.88 17.00 16.50 16.50
185 NYSE GPI Mon, Jul 27, 1998 16.94 17.25 16.81 17.00
184 NYSE GPI Fri, Jul 24, 1998 17.50 17.81 16.75 17.00
183 NYSE GPI Thu, Jul 23, 1998 17.81 17.88 17.25 17.44
182 NYSE GPI Wed, Jul 22, 1998 18.25 18.44 17.88 17.88
181 NYSE GPI Tue, Jul 21, 1998 17.75 18.00 17.63 18.00
180 NYSE GPI Mon, Jul 20, 1998 17.81 17.94 17.63 17.69
179 NYSE GPI Fri, Jul 17, 1998 17.75 17.75 17.00 17.56
178 NYSE GPI Thu, Jul 16, 1998 17.75 17.88 17.50 17.69
177 NYSE GPI Wed, Jul 15, 1998 17.50 17.81 17.38 17.75
176 NYSE GPI Tue, Jul 14, 1998 18.06 18.19 17.38 17.44
175 NYSE GPI Mon, Jul 13, 1998 17.88 17.94 17.88 17.88
174 NYSE GPI Fri, Jul 10, 1998 17.81 17.94 17.63 17.88
173 NYSE GPI Thu, Jul 9, 1998 18.25 18.31 17.81 17.94
172 NYSE GPI Wed, Jul 8, 1998 18.44 18.44 18.31 18.38
171 NYSE GPI Tue, Jul 7, 1998 18.06 18.50 17.81 18.38
170 NYSE GPI Mon, Jul 6, 1998 17.25 18.13 17.25 18.00
169 NYSE GPI Thu, Jul 2, 1998 16.94 17.38 16.94 17.13
168 NYSE GPI Wed, Jul 1, 1998 16.63 17.38 16.63 17.06
167 NYSE GPI Tue, Jun 30, 1998 17.50 17.50 16.00 16.00
166 NYSE GPI Mon, Jun 29, 1998 17.13 18.00 17.00 17.50
165 NYSE GPI Fri, Jun 26, 1998 17.69 17.75 16.81 17.00
164 NYSE GPI Thu, Jun 25, 1998 17.94 18.06 17.63 17.63
163 NYSE GPI Wed, Jun 24, 1998 18.38 18.50 17.88 18.00
162 NYSE GPI Tue, Jun 23, 1998 18.31 18.44 18.25 18.25
161 NYSE GPI Mon, Jun 22, 1998 17.88 18.00 17.69 18.00
160 NYSE GPI Fri, Jun 19, 1998 16.94 18.00 16.69 17.81
159 NYSE GPI Thu, Jun 18, 1998 16.88 17.00 16.69 16.94
158 NYSE GPI Wed, Jun 17, 1998 16.88 17.00 16.50 17.00
157 NYSE GPI Tue, Jun 16, 1998 16.81 17.00 16.63 16.88
156 NYSE GPI Mon, Jun 15, 1998 17.00 17.06 16.75 16.75
155 NYSE GPI Fri, Jun 12, 1998 16.50 17.00 16.50 17.00
154 NYSE GPI Thu, Jun 11, 1998 16.50 16.63 16.50 16.56
153 NYSE GPI Wed, Jun 10, 1998 16.50 16.75 16.50 16.50
152 NYSE GPI Tue, Jun 9, 1998 16.38 16.88 16.38 16.50
151 NYSE GPI Mon, Jun 8, 1998 16.13 16.44 16.13 16.44
150 NYSE GPI Fri, Jun 5, 1998 16.44 16.50 16.00 16.00
149 NYSE GPI Thu, Jun 4, 1998 16.50 16.56 16.00 16.56
148 NYSE GPI Wed, Jun 3, 1998 16.75 16.88 16.31 16.50
147 NYSE GPI Tue, Jun 2, 1998 16.88 16.88 16.56 16.75
146 NYSE GPI Mon, Jun 1, 1998 16.94 17.00 16.38 16.69
145 NYSE GPI Fri, May 29, 1998 16.44 16.81 16.38 16.81
144 NYSE GPI Thu, May 28, 1998 16.38 16.38 16.19 16.38
143 NYSE GPI Wed, May 27, 1998 16.13 16.25 15.63 16.25
142 NYSE GPI Tue, May 26, 1998 16.25 16.44 16.25 16.31
141 NYSE GPI Fri, May 22, 1998 16.00 16.19 15.94 16.19
140 NYSE GPI Thu, May 21, 1998 16.13 16.13 15.75 16.00
139 NYSE GPI Wed, May 20, 1998 15.94 16.25 15.88 16.13
138 NYSE GPI Tue, May 19, 1998 15.75 15.94 15.75 15.94
137 NYSE GPI Mon, May 18, 1998 16.06 16.19 15.75 15.75
136 NYSE GPI Fri, May 15, 1998 15.88 16.63 15.75 16.19
135 NYSE GPI Thu, May 14, 1998 15.44 16.00 15.44 15.94
134 NYSE GPI Wed, May 13, 1998 15.44 15.56 15.00 15.44
133 NYSE GPI Tue, May 12, 1998 15.69 15.69 15.38 15.50
132 NYSE GPI Mon, May 11, 1998 14.25 15.50 14.25 15.50
131 NYSE GPI Fri, May 8, 1998 13.81 14.31 13.81 14.13
130 NYSE GPI Thu, May 7, 1998 14.19 14.25 13.81 13.81
129 NYSE GPI Wed, May 6, 1998 14.50 14.56 14.31 14.31
128 NYSE GPI Tue, May 5, 1998 14.38 14.44 13.94 14.38
127 NYSE GPI Mon, May 4, 1998 14.44 14.63 14.25 14.44
126 NYSE GPI Fri, May 1, 1998 14.94 15.00 14.38 14.38
125 NYSE GPI Thu, Apr 30, 1998 14.00 15.00 13.94 15.00
124 NYSE GPI Wed, Apr 29, 1998 14.25 14.25 14.06 14.06
123 NYSE GPI Tue, Apr 28, 1998 14.13 14.31 14.06 14.31
122 NYSE GPI Mon, Apr 27, 1998 14.63 14.63 13.88 14.00
121 NYSE GPI Fri, Apr 24, 1998 14.69 14.88 14.63 14.75
120 NYSE GPI Thu, Apr 23, 1998 14.88 14.94 14.69 14.81
119 NYSE GPI Wed, Apr 22, 1998 14.75 14.81 14.56 14.81
118 NYSE GPI Tue, Apr 21, 1998 15.00 15.00 14.38 14.75
117 NYSE GPI Mon, Apr 20, 1998 13.00 14.75 12.94 14.25
116 NYSE GPI Fri, Apr 17, 1998 12.81 13.06 12.81 13.00
115 NYSE GPI Thu, Apr 16, 1998 12.63 13.13 12.63 12.75
114 NYSE GPI Wed, Apr 15, 1998 12.63 12.75 12.56 12.69
113 NYSE GPI Tue, Apr 14, 1998 12.44 12.69 12.44 12.63
112 NYSE GPI Mon, Apr 13, 1998 12.38 12.50 12.13 12.50
111 NYSE GPI Thu, Apr 9, 1998 12.63 12.63 12.31 12.44
110 NYSE GPI Wed, Apr 8, 1998 12.13 12.50 12.13 12.50
109 NYSE GPI Tue, Apr 7, 1998 12.50 12.63 12.06 12.25
108 NYSE GPI Mon, Apr 6, 1998 12.94 12.94 12.69 12.81
107 NYSE GPI Fri, Apr 3, 1998 12.81 13.00 12.56 12.94
106 NYSE GPI Thu, Apr 2, 1998 11.94 12.81 11.63 12.56
105 NYSE GPI Wed, Apr 1, 1998 11.00 11.63 10.94 11.63
104 NYSE GPI Tue, Mar 31, 1998 10.94 10.94 10.94 10.94
103 NYSE GPI Mon, Mar 30, 1998 11.00 11.00 10.88 10.88
102 NYSE GPI Fri, Mar 27, 1998 11.00 11.31 10.81 10.81
101 NYSE GPI Thu, Mar 26, 1998 11.00 11.00 10.94 11.00
100 NYSE GPI Wed, Mar 25, 1998 10.94 11.13 10.88 10.94
99 NYSE GPI Tue, Mar 24, 1998 11.31 11.38 10.81 10.81
98 NYSE GPI Mon, Mar 23, 1998 11.38 11.50 11.13 11.19
97 NYSE GPI Fri, Mar 20, 1998 11.00 11.38 11.00 11.38
96 NYSE GPI Thu, Mar 19, 1998 10.75 11.25 10.75 10.88
95 NYSE GPI Wed, Mar 18, 1998 10.56 10.69 10.38 10.69
94 NYSE GPI Tue, Mar 17, 1998 10.63 10.63 10.25 10.50
93 NYSE GPI Mon, Mar 16, 1998 10.94 10.94 10.44 10.69
92 NYSE GPI Fri, Mar 13, 1998 10.44 11.00 10.25 10.88
91 NYSE GPI Thu, Mar 12, 1998 9.88 10.69 9.88 10.44
90 NYSE GPI Wed, Mar 11, 1998 9.81 9.88 9.63 9.75
89 NYSE GPI Tue, Mar 10, 1998 9.56 9.81 9.50 9.75
88 NYSE GPI Mon, Mar 9, 1998 9.69 10.00 9.38 9.50
87 NYSE GPI Fri, Mar 6, 1998 9.88 10.06 9.56 9.56
86 NYSE GPI Thu, Mar 5, 1998 9.88 9.88 9.44 9.75
85 NYSE GPI Wed, Mar 4, 1998 10.06 10.13 9.94 9.94
84 NYSE GPI Tue, Mar 3, 1998 10.63 10.63 10.13 10.13
83 NYSE GPI Mon, Mar 2, 1998 10.00 10.50 10.00 10.50
82 NYSE GPI Fri, Feb 27, 1998 9.94 10.00 9.94 10.00
81 NYSE GPI Thu, Feb 26, 1998 10.00 10.00 9.81 9.94
80 NYSE GPI Wed, Feb 25, 1998 9.50 9.75 9.25 9.75
79 NYSE GPI Tue, Feb 24, 1998 9.31 9.56 9.31 9.50
78 NYSE GPI Mon, Feb 23, 1998 9.31 9.31 9.00 9.19
77 NYSE GPI Fri, Feb 20, 1998 9.44 9.50 9.25 9.44
76 NYSE GPI Thu, Feb 19, 1998 9.69 9.69 9.38 9.50
75 NYSE GPI Wed, Feb 18, 1998 9.75 9.81 9.56 9.69
74 NYSE GPI Tue, Feb 17, 1998 9.75 9.75 9.63 9.75
73 NYSE GPI Fri, Feb 13, 1998 9.81 9.88 9.50 9.63
72 NYSE GPI Thu, Feb 12, 1998 9.63 9.94 9.63 9.94
71 NYSE GPI Wed, Feb 11, 1998 10.19 10.38 9.75 9.75
70 NYSE GPI Tue, Feb 10, 1998 9.25 9.94 9.25 9.94
69 NYSE GPI Mon, Feb 9, 1998 8.75 9.13 8.75 9.13
68 NYSE GPI Fri, Feb 6, 1998 8.88 9.00 8.75 9.00
67 NYSE GPI Thu, Feb 5, 1998 8.75 8.88 8.69 8.75
66 NYSE GPI Wed, Feb 4, 1998 9.25 9.25 8.88 9.00
65 NYSE GPI Tue, Feb 3, 1998 9.50 9.50 9.38 9.38
64 NYSE GPI Mon, Feb 2, 1998 9.50 9.63 9.38 9.50
63 NYSE GPI Fri, Jan 30, 1998 9.50 9.69 9.25 9.25
62 NYSE GPI Thu, Jan 29, 1998 9.56 9.56 9.38 9.50
61 NYSE GPI Wed, Jan 28, 1998 9.75 9.75 9.50 9.69
60 NYSE GPI Tue, Jan 27, 1998 8.94 9.75 8.88 9.75
59 NYSE GPI Mon, Jan 26, 1998 9.00 9.00 8.88 9.00
58 NYSE GPI Fri, Jan 23, 1998 9.13 9.13 9.00 9.00
57 NYSE GPI Thu, Jan 22, 1998 9.13 9.25 8.75 9.00
56 NYSE GPI Wed, Jan 21, 1998 9.00 9.25 8.63 9.25
55 NYSE GPI Tue, Jan 20, 1998 9.38 9.38 9.13 9.13
54 NYSE GPI Fri, Jan 16, 1998 9.31 9.44 9.19 9.25
53 NYSE GPI Thu, Jan 15, 1998 9.25 9.38 9.13 9.38
52 NYSE GPI Wed, Jan 14, 1998 9.25 9.25 9.13 9.25
51 NYSE GPI Tue, Jan 13, 1998 9.63 9.69 9.25 9.25
50 NYSE GPI Mon, Jan 12, 1998 9.50 9.63 9.50 9.63
49 NYSE GPI Fri, Jan 9, 1998 9.38 9.50 9.38 9.44
48 NYSE GPI Thu, Jan 8, 1998 9.50 9.69 9.25 9.50
47 NYSE GPI Wed, Jan 7, 1998 10.00 10.00 9.50 9.63
46 NYSE GPI Tue, Jan 6, 1998 9.88 10.44 9.88 10.25
45 NYSE GPI Mon, Jan 5, 1998 9.50 9.94 9.25 9.94
44 NYSE GPI Fri, Jan 2, 1998 9.00 9.44 8.81 9.38
43 NYSE GPI Wed, Dec 31, 1997 8.75 9.06 8.50 9.06
42 NYSE GPI Tue, Dec 30, 1997 8.25 9.13 8.13 8.75
41 NYSE GPI Mon, Dec 29, 1997 8.31 8.31 7.81 8.13
40 NYSE GPI Fri, Dec 26, 1997 7.94 8.31 7.75 8.19
39 NYSE GPI Wed, Dec 24, 1997 8.63 8.63 8.13 8.44
38 NYSE GPI Tue, Dec 23, 1997 9.13 9.13 8.44 8.63
37 NYSE GPI Mon, Dec 22, 1997 9.25 9.25 9.06 9.06
36 NYSE GPI Fri, Dec 19, 1997 9.25 9.50 9.13 9.13
35 NYSE GPI Thu, Dec 18, 1997 9.19 9.25 9.13 9.19
34 NYSE GPI Wed, Dec 17, 1997 9.69 9.69 9.25 9.25
33 NYSE GPI Tue, Dec 16, 1997 9.38 10.00 9.38 9.81
32 NYSE GPI Mon, Dec 15, 1997 10.19 10.38 9.50 9.50
31 NYSE GPI Fri, Dec 12, 1997 10.81 10.94 10.25 10.31
30 NYSE GPI Thu, Dec 11, 1997 10.63 10.75 10.25 10.75
29 NYSE GPI Wed, Dec 10, 1997 10.56 10.75 10.50 10.75
28 NYSE GPI Tue, Dec 9, 1997 10.81 10.88 10.75 10.75
27 NYSE GPI Mon, Dec 8, 1997 10.81 10.94 10.75 10.88
26 NYSE GPI Fri, Dec 5, 1997 10.50 11.25 10.50 10.81
25 NYSE GPI Thu, Dec 4, 1997 10.38 10.56 10.06 10.38
24 NYSE GPI Wed, Dec 3, 1997 10.69 10.75 10.06 10.50
23 NYSE GPI Tue, Dec 2, 1997 10.50 11.25 10.44 10.63
22 NYSE GPI Mon, Dec 1, 1997 10.63 10.69 10.25 10.38
21 NYSE GPI Fri, Nov 28, 1997 9.75 9.75 9.63 9.69
20 NYSE GPI Wed, Nov 26, 1997 10.13 10.13 9.75 9.81
19 NYSE GPI Tue, Nov 25, 1997 10.44 10.44 9.88 10.25
18 NYSE GPI Mon, Nov 24, 1997 10.94 10.94 10.31 10.38
17 NYSE GPI Fri, Nov 21, 1997 10.94 11.13 10.50 10.88
16 NYSE GPI Thu, Nov 20, 1997 9.75 10.88 9.75 10.88
15 NYSE GPI Wed, Nov 19, 1997 10.19 10.25 9.44 9.63
14 NYSE GPI Tue, Nov 18, 1997 10.94 10.94 10.31 10.31
13 NYSE GPI Mon, Nov 17, 1997 11.13 11.13 10.94 11.06
12 NYSE GPI Fri, Nov 14, 1997 11.00 11.19 10.94 11.00
11 NYSE GPI Thu, Nov 13, 1997 11.81 11.81 11.00 11.00
10 NYSE GPI Wed, Nov 12, 1997 12.00 12.13 11.63 11.94
9 NYSE GPI Tue, Nov 11, 1997 12.75 12.75 12.13 12.19
8 NYSE GPI Mon, Nov 10, 1997 13.00 13.13 12.88 12.88
7 NYSE GPI Fri, Nov 7, 1997 13.00 13.31 12.94 13.00
6 NYSE GPI Thu, Nov 6, 1997 13.56 13.88 13.44 13.44
5 NYSE GPI Wed, Nov 5, 1997 13.38 13.75 13.38 13.50
4 NYSE GPI Tue, Nov 4, 1997 13.88 13.88 13.00 13.38
3 NYSE GPI Mon, Nov 3, 1997 13.00 13.94 13.00 13.94
2 NYSE GPI Fri, Oct 31, 1997 13.13 13.19 12.69 13.06
1 NYSE GPI Thu, Oct 30, 1997 12.50 13.50 12.50 12.63
# Exchange Symbol Date Open High Low Close

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