ONE Gas Inc NYSE:OGS Historical Prices

Below are the 2537 trading days of historical prices for OGS.

# Exchange Symbol Date Open High Low Close
2537 NYSE OGS Fri, Mar 1, 2024 59.41 59.79 58.50 59.48
2536 NYSE OGS Thu, Feb 29, 2024 59.99 60.44 59.39 59.60
2535 NYSE OGS Wed, Feb 28, 2024 58.86 59.79 58.64 59.45
2534 NYSE OGS Tue, Feb 27, 2024 58.79 59.37 58.38 59.00
2533 NYSE OGS Mon, Feb 26, 2024 59.17 59.17 57.96 58.33
2532 NYSE OGS Fri, Feb 23, 2024 60.64 61.00 59.33 59.34
2531 NYSE OGS Thu, Feb 22, 2024 58.76 60.83 57.74 60.66
2530 NYSE OGS Wed, Feb 21, 2024 60.49 60.98 59.83 59.73
2529 NYSE OGS Tue, Feb 20, 2024 60.37 61.63 60.33 60.55
2528 NYSE OGS Fri, Feb 16, 2024 61.22 61.40 60.64 60.74
2527 NYSE OGS Thu, Feb 15, 2024 60.18 61.89 60.18 61.38
2526 NYSE OGS Wed, Feb 14, 2024 59.43 60.19 58.73 59.82
2525 NYSE OGS Tue, Feb 13, 2024 61.07 62.12 58.84 59.16
2524 NYSE OGS Mon, Feb 12, 2024 61.04 62.99 61.00 62.45
2523 NYSE OGS Fri, Feb 9, 2024 60.25 60.91 59.68 60.85
2522 NYSE OGS Thu, Feb 8, 2024 58.45 60.36 58.35 60.26
2521 NYSE OGS Wed, Feb 7, 2024 58.92 58.92 58.19 58.76
2520 NYSE OGS Tue, Feb 6, 2024 58.79 59.25 58.39 58.67
2519 NYSE OGS Mon, Feb 5, 2024 60.44 60.44 58.84 58.86
2518 NYSE OGS Fri, Feb 2, 2024 61.02 61.90 60.89 61.27
2517 NYSE OGS Thu, Feb 1, 2024 61.31 62.05 60.63 61.90
2516 NYSE OGS Wed, Jan 31, 2024 62.00 63.00 61.13 61.37
2515 NYSE OGS Tue, Jan 30, 2024 62.07 62.16 61.35 61.47
2514 NYSE OGS Mon, Jan 29, 2024 61.35 62.43 61.12 62.39
2513 NYSE OGS Fri, Jan 26, 2024 61.61 61.83 60.79 61.34
2512 NYSE OGS Thu, Jan 25, 2024 61.33 61.67 60.58 61.23
2511 NYSE OGS Wed, Jan 24, 2024 61.97 62.31 60.36 60.59
2510 NYSE OGS Tue, Jan 23, 2024 60.45 61.23 60.23 61.15
2509 NYSE OGS Mon, Jan 22, 2024 59.66 60.67 59.30 60.30
2508 NYSE OGS Fri, Jan 19, 2024 58.85 59.43 57.96 59.18
2507 NYSE OGS Thu, Jan 18, 2024 58.63 58.95 58.15 58.57
2506 NYSE OGS Wed, Jan 17, 2024 58.72 59.84 58.44 58.86
2505 NYSE OGS Tue, Jan 16, 2024 60.66 60.66 59.13 59.27
2504 NYSE OGS Fri, Jan 12, 2024 61.93 62.06 60.63 60.80
2503 NYSE OGS Thu, Jan 11, 2024 62.15 62.15 60.34 61.03
2502 NYSE OGS Wed, Jan 10, 2024 62.90 63.16 62.37 62.50
2501 NYSE OGS Tue, Jan 9, 2024 63.87 63.87 62.88 63.02
2500 NYSE OGS Mon, Jan 8, 2024 63.85 64.56 63.57 64.53
2499 NYSE OGS Fri, Jan 5, 2024 63.88 64.90 63.69 63.93
2498 NYSE OGS Thu, Jan 4, 2024 64.74 65.17 64.02 64.39
2497 NYSE OGS Wed, Jan 3, 2024 64.42 65.75 63.86 65.01
2496 NYSE OGS Tue, Jan 2, 2024 63.57 65.39 63.53 64.69
2495 NYSE OGS Fri, Dec 29, 2023 64.00 64.22 63.48 63.72
2494 NYSE OGS Thu, Dec 28, 2023 63.99 64.86 63.99 64.27
2493 NYSE OGS Wed, Dec 27, 2023 64.98 65.00 64.15 64.35
2492 NYSE OGS Tue, Dec 26, 2023 64.92 65.54 64.79 64.82
2491 NYSE OGS Fri, Dec 22, 2023 64.56 65.77 64.56 65.06
2490 NYSE OGS Thu, Dec 21, 2023 63.27 64.29 63.27 64.24
2489 NYSE OGS Wed, Dec 20, 2023 63.54 64.69 62.97 63.01
2488 NYSE OGS Tue, Dec 19, 2023 63.30 64.31 63.30 63.72
2487 NYSE OGS Mon, Dec 18, 2023 63.58 63.79 62.50 63.02
2486 NYSE OGS Fri, Dec 15, 2023 64.43 64.74 62.86 63.23
2485 NYSE OGS Thu, Dec 14, 2023 64.88 65.81 64.31 64.46
2484 NYSE OGS Wed, Dec 13, 2023 61.00 64.48 60.63 64.16
2483 NYSE OGS Tue, Dec 12, 2023 61.14 61.19 59.97 61.04
2482 NYSE OGS Mon, Dec 11, 2023 61.08 61.66 60.76 61.11
2481 NYSE OGS Fri, Dec 8, 2023 61.12 61.72 60.68 61.55
2480 NYSE OGS Thu, Dec 7, 2023 61.00 61.41 60.21 61.09
2479 NYSE OGS Wed, Dec 6, 2023 60.86 61.37 60.62 61.33
2478 NYSE OGS Tue, Dec 5, 2023 61.71 61.92 60.01 60.31
2477 NYSE OGS Mon, Dec 4, 2023 59.61 62.27 59.61 61.88
2476 NYSE OGS Fri, Dec 1, 2023 57.55 59.81 57.00 59.74
2475 NYSE OGS Thu, Nov 30, 2023 57.44 57.80 55.50 57.63
2474 NYSE OGS Wed, Nov 29, 2023 59.08 59.84 58.52 58.87
2473 NYSE OGS Tue, Nov 28, 2023 58.68 59.66 58.28 59.02
2472 NYSE OGS Mon, Nov 27, 2023 58.93 59.14 58.37 58.78
2471 NYSE OGS Fri, Nov 24, 2023 59.60 59.60 58.91 58.99
2470 NYSE OGS Wed, Nov 22, 2023 59.29 59.80 58.69 59.31
2469 NYSE OGS Tue, Nov 21, 2023 60.21 60.21 59.03 59.07
2468 NYSE OGS Mon, Nov 20, 2023 61.51 61.51 60.00 60.41
2467 NYSE OGS Fri, Nov 17, 2023 62.13 62.13 61.19 61.68
2466 NYSE OGS Thu, Nov 16, 2023 62.22 62.44 61.53 61.75
2465 NYSE OGS Wed, Nov 15, 2023 61.47 62.32 61.44 61.79
2464 NYSE OGS Tue, Nov 14, 2023 60.50 61.62 60.14 61.46
2463 NYSE OGS Mon, Nov 13, 2023 60.25 60.30 59.49 59.02
2462 NYSE OGS Fri, Nov 10, 2023 60.47 60.65 59.72 60.33
2461 NYSE OGS Thu, Nov 9, 2023 59.98 60.70 59.66 60.20
2460 NYSE OGS Wed, Nov 8, 2023 61.00 61.00 59.01 59.71
2459 NYSE OGS Tue, Nov 7, 2023 62.03 62.29 61.21 61.23
2458 NYSE OGS Mon, Nov 6, 2023 62.16 62.54 61.50 62.21
2457 NYSE OGS Fri, Nov 3, 2023 63.49 63.52 62.18 62.21
2456 NYSE OGS Thu, Nov 2, 2023 61.57 63.16 61.19 62.35
2455 NYSE OGS Wed, Nov 1, 2023 60.40 61.53 59.49 61.44
2454 NYSE OGS Tue, Oct 31, 2023 60.91 60.94 59.38 60.40
2453 NYSE OGS Mon, Oct 30, 2023 62.12 62.35 60.96 61.32
2452 NYSE OGS Fri, Oct 27, 2023 62.39 62.65 61.11 61.51
2451 NYSE OGS Thu, Oct 26, 2023 63.28 63.82 62.75 63.04
2450 NYSE OGS Wed, Oct 25, 2023 62.05 63.57 60.92 62.81
2449 NYSE OGS Tue, Oct 24, 2023 65.84 65.99 64.18 64.40
2448 NYSE OGS Mon, Oct 23, 2023 65.48 66.29 65.19 65.38
2447 NYSE OGS Fri, Oct 20, 2023 66.93 67.14 65.73 65.97
2446 NYSE OGS Thu, Oct 19, 2023 67.84 68.20 66.34 66.59
2445 NYSE OGS Wed, Oct 18, 2023 69.13 69.13 68.14 68.26
2444 NYSE OGS Tue, Oct 17, 2023 69.27 70.66 69.27 69.58
2443 NYSE OGS Mon, Oct 16, 2023 69.66 70.02 69.23 69.80
2442 NYSE OGS Fri, Oct 13, 2023 68.99 69.13 68.28 69.11
2441 NYSE OGS Thu, Oct 12, 2023 69.09 69.39 67.89 68.34
2440 NYSE OGS Wed, Oct 11, 2023 68.94 69.29 68.32 69.24
2439 NYSE OGS Tue, Oct 10, 2023 68.46 69.03 68.40 68.68
2438 NYSE OGS Mon, Oct 9, 2023 67.00 68.69 67.00 68.37
2437 NYSE OGS Fri, Oct 6, 2023 66.27 67.62 65.45 67.40
2436 NYSE OGS Thu, Oct 5, 2023 66.67 67.32 66.30 66.97
2435 NYSE OGS Wed, Oct 4, 2023 66.66 67.13 65.44 66.72
2434 NYSE OGS Tue, Oct 3, 2023 65.20 66.51 64.48 66.46
2433 NYSE OGS Mon, Oct 2, 2023 68.00 68.00 65.51 65.66
2432 NYSE OGS Fri, Sep 29, 2023 69.68 69.99 67.94 68.28
2431 NYSE OGS Thu, Sep 28, 2023 70.24 70.24 69.03 69.11
2430 NYSE OGS Wed, Sep 27, 2023 70.58 70.95 69.71 69.93
2429 NYSE OGS Tue, Sep 26, 2023 72.70 72.70 70.79 70.81
2428 NYSE OGS Mon, Sep 25, 2023 72.99 73.13 72.41 73.06
2427 NYSE OGS Fri, Sep 22, 2023 73.04 73.88 72.49 73.37
2426 NYSE OGS Thu, Sep 21, 2023 74.61 74.61 73.19 73.21
2425 NYSE OGS Wed, Sep 20, 2023 74.51 75.22 74.15 74.58
2424 NYSE OGS Tue, Sep 19, 2023 75.00 75.22 74.13 74.15
2423 NYSE OGS Mon, Sep 18, 2023 75.61 75.78 74.75 74.90
2422 NYSE OGS Fri, Sep 15, 2023 74.59 75.89 74.59 75.65
2421 NYSE OGS Thu, Sep 14, 2023 74.52 75.15 74.34 74.59
2420 NYSE OGS Wed, Sep 13, 2023 74.05 74.50 73.85 74.07
2419 NYSE OGS Tue, Sep 12, 2023 74.18 74.25 73.60 73.94
2418 NYSE OGS Mon, Sep 11, 2023 74.27 74.97 74.15 74.73
2417 NYSE OGS Fri, Sep 8, 2023 73.85 74.33 73.47 74.16
2416 NYSE OGS Thu, Sep 7, 2023 74.14 74.41 73.39 73.93
2415 NYSE OGS Wed, Sep 6, 2023 72.69 73.46 72.11 73.35
2414 NYSE OGS Tue, Sep 5, 2023 72.58 72.92 71.46 72.41
2413 NYSE OGS Fri, Sep 1, 2023 72.94 73.42 72.27 73.19
2412 NYSE OGS Thu, Aug 31, 2023 73.70 74.22 72.39 72.47
2411 NYSE OGS Wed, Aug 30, 2023 74.47 75.08 73.74 73.94
2410 NYSE OGS Tue, Aug 29, 2023 74.56 74.67 73.95 74.59
2409 NYSE OGS Mon, Aug 28, 2023 74.85 75.32 74.41 74.45
2408 NYSE OGS Fri, Aug 25, 2023 74.62 75.35 74.55 74.85
2407 NYSE OGS Thu, Aug 24, 2023 74.39 75.65 73.86 74.11
2406 NYSE OGS Wed, Aug 23, 2023 74.97 75.22 74.51 74.81
2405 NYSE OGS Tue, Aug 22, 2023 74.37 75.09 74.06 75.00
2404 NYSE OGS Mon, Aug 21, 2023 74.36 74.93 73.55 74.52
2403 NYSE OGS Fri, Aug 18, 2023 74.62 75.44 74.32 74.75
2402 NYSE OGS Thu, Aug 17, 2023 74.72 75.57 74.41 74.52
2401 NYSE OGS Wed, Aug 16, 2023 73.78 74.86 73.40 74.75
2400 NYSE OGS Tue, Aug 15, 2023 73.78 73.78 72.99 73.48
2399 NYSE OGS Mon, Aug 14, 2023 75.64 75.64 74.35 74.02
2398 NYSE OGS Fri, Aug 11, 2023 76.15 77.04 75.40 75.61
2397 NYSE OGS Thu, Aug 10, 2023 75.97 76.84 75.88 76.13
2396 NYSE OGS Wed, Aug 9, 2023 76.36 76.98 75.92 76.09
2395 NYSE OGS Tue, Aug 8, 2023 77.90 77.90 76.09 76.48
2394 NYSE OGS Mon, Aug 7, 2023 77.22 78.03 77.08 77.83
2393 NYSE OGS Fri, Aug 4, 2023 78.00 78.74 77.02 77.46
2392 NYSE OGS Thu, Aug 3, 2023 78.83 79.03 77.88 78.04
2391 NYSE OGS Wed, Aug 2, 2023 77.73 80.15 77.18 79.34
2390 NYSE OGS Tue, Aug 1, 2023 82.06 82.06 77.68 78.03
2389 NYSE OGS Mon, Jul 31, 2023 79.90 80.24 78.81 79.13
2388 NYSE OGS Fri, Jul 28, 2023 80.00 80.25 78.59 79.31
2387 NYSE OGS Thu, Jul 27, 2023 81.40 81.46 79.38 79.47
2386 NYSE OGS Wed, Jul 26, 2023 80.93 81.92 80.93 81.39
2385 NYSE OGS Tue, Jul 25, 2023 80.26 81.22 80.01 80.81
2384 NYSE OGS Mon, Jul 24, 2023 80.65 81.25 79.65 80.62
2383 NYSE OGS Fri, Jul 21, 2023 80.42 81.40 79.85 80.61
2382 NYSE OGS Thu, Jul 20, 2023 78.91 80.17 78.41 80.09
2381 NYSE OGS Wed, Jul 19, 2023 78.48 79.09 77.71 78.79
2380 NYSE OGS Tue, Jul 18, 2023 77.70 78.65 77.10 77.97
2379 NYSE OGS Mon, Jul 17, 2023 76.28 77.61 75.64 77.46
2378 NYSE OGS Fri, Jul 14, 2023 77.64 77.72 75.58 76.21
2377 NYSE OGS Thu, Jul 13, 2023 77.49 77.98 76.86 77.97
2376 NYSE OGS Wed, Jul 12, 2023 77.38 77.94 76.24 77.82
2375 NYSE OGS Tue, Jul 11, 2023 75.66 76.66 74.85 76.52
2374 NYSE OGS Mon, Jul 10, 2023 74.40 75.33 74.29 75.30
2373 NYSE OGS Fri, Jul 7, 2023 75.51 75.51 72.84 74.20
2372 NYSE OGS Thu, Jul 6, 2023 76.35 76.36 75.40 76.01
2371 NYSE OGS Wed, Jul 5, 2023 76.81 77.99 76.79 76.87
2370 NYSE OGS Mon, Jul 3, 2023 76.46 77.44 76.27 77.05
2369 NYSE OGS Fri, Jun 30, 2023 77.44 77.44 76.02 76.81
2368 NYSE OGS Thu, Jun 29, 2023 76.32 77.55 76.05 77.31
2367 NYSE OGS Wed, Jun 28, 2023 76.76 76.76 75.88 76.45
2366 NYSE OGS Tue, Jun 27, 2023 77.17 77.87 76.65 77.28
2365 NYSE OGS Mon, Jun 26, 2023 76.40 77.36 76.05 76.96
2364 NYSE OGS Fri, Jun 23, 2023 77.91 78.30 76.22 76.39
2363 NYSE OGS Thu, Jun 22, 2023 79.34 79.34 77.46 77.73
2362 NYSE OGS Wed, Jun 21, 2023 78.23 79.72 77.58 79.17
2361 NYSE OGS Tue, Jun 20, 2023 78.25 79.15 77.78 78.38
2360 NYSE OGS Fri, Jun 16, 2023 78.44 78.81 77.59 78.25
2359 NYSE OGS Thu, Jun 15, 2023 78.91 78.91 77.37 77.78
2358 NYSE OGS Wed, Jun 14, 2023 79.85 80.40 78.53 78.88
2357 NYSE OGS Tue, Jun 13, 2023 80.13 80.59 79.15 80.14
2356 NYSE OGS Mon, Jun 12, 2023 82.22 82.88 79.29 80.53
2355 NYSE OGS Fri, Jun 9, 2023 82.62 82.62 81.71 82.22
2354 NYSE OGS Thu, Jun 8, 2023 83.18 83.31 81.82 82.57
2353 NYSE OGS Wed, Jun 7, 2023 81.47 83.89 81.14 83.62
2352 NYSE OGS Tue, Jun 6, 2023 80.33 81.75 79.79 81.39
2351 NYSE OGS Mon, Jun 5, 2023 80.28 81.82 79.46 81.38
2350 NYSE OGS Fri, Jun 2, 2023 79.40 81.93 79.39 81.38
2349 NYSE OGS Thu, Jun 1, 2023 80.89 80.89 79.03 79.63
2348 NYSE OGS Wed, May 31, 2023 81.40 82.56 80.38 80.94
2347 NYSE OGS Tue, May 30, 2023 80.76 81.87 80.60 81.42
2346 NYSE OGS Fri, May 26, 2023 79.68 81.14 79.46 81.11
2345 NYSE OGS Thu, May 25, 2023 80.42 80.53 78.84 79.65
2344 NYSE OGS Wed, May 24, 2023 81.66 81.66 80.57 80.62
2343 NYSE OGS Tue, May 23, 2023 80.28 82.37 80.15 81.64
2342 NYSE OGS Mon, May 22, 2023 80.37 81.38 80.07 80.73
2341 NYSE OGS Fri, May 19, 2023 80.34 80.88 79.71 80.30
2340 NYSE OGS Thu, May 18, 2023 79.11 79.93 78.45 79.72
2339 NYSE OGS Wed, May 17, 2023 79.19 80.16 78.57 79.90
2338 NYSE OGS Tue, May 16, 2023 79.94 80.45 78.89 79.00
2337 NYSE OGS Mon, May 15, 2023 81.92 82.18 80.42 79.92
2336 NYSE OGS Fri, May 12, 2023 81.51 81.87 80.74 81.76
2335 NYSE OGS Thu, May 11, 2023 81.23 81.47 80.22 81.16
2334 NYSE OGS Wed, May 10, 2023 81.66 81.76 80.36 81.60
2333 NYSE OGS Tue, May 9, 2023 80.36 81.15 79.90 80.91
2332 NYSE OGS Mon, May 8, 2023 80.25 80.83 79.62 80.46
2331 NYSE OGS Fri, May 5, 2023 79.92 81.51 79.50 80.74
2330 NYSE OGS Thu, May 4, 2023 79.49 80.06 78.70 79.65
2329 NYSE OGS Wed, May 3, 2023 78.66 81.37 78.66 79.75
2328 NYSE OGS Tue, May 2, 2023 78.61 79.08 77.24 78.31
2327 NYSE OGS Mon, May 1, 2023 76.99 78.32 76.88 77.29
2326 NYSE OGS Fri, Apr 28, 2023 78.14 78.34 76.70 76.95
2325 NYSE OGS Thu, Apr 27, 2023 77.14 78.22 76.75 78.20
2324 NYSE OGS Wed, Apr 26, 2023 80.00 80.22 76.94 77.10
2323 NYSE OGS Tue, Apr 25, 2023 80.08 80.69 79.59 80.06
2322 NYSE OGS Mon, Apr 24, 2023 80.80 80.99 80.20 80.63
2321 NYSE OGS Fri, Apr 21, 2023 81.10 81.48 80.13 80.71
2320 NYSE OGS Thu, Apr 20, 2023 80.79 81.40 80.38 80.59
2319 NYSE OGS Wed, Apr 19, 2023 79.56 80.87 79.33 80.67
2318 NYSE OGS Tue, Apr 18, 2023 80.69 80.69 78.06 79.40
2317 NYSE OGS Mon, Apr 17, 2023 79.81 80.77 79.41 80.64
2316 NYSE OGS Fri, Apr 14, 2023 80.83 81.05 79.27 79.62
2315 NYSE OGS Thu, Apr 13, 2023 81.60 81.73 79.74 81.29
2314 NYSE OGS Wed, Apr 12, 2023 82.58 83.35 81.81 81.95
2313 NYSE OGS Tue, Apr 11, 2023 82.56 83.22 82.04 82.41
2312 NYSE OGS Mon, Apr 10, 2023 81.93 82.69 81.29 82.68
2311 NYSE OGS Thu, Apr 6, 2023 82.08 82.50 81.20 82.19
2310 NYSE OGS Wed, Apr 5, 2023 79.29 81.80 79.15 81.53
2309 NYSE OGS Tue, Apr 4, 2023 78.62 79.13 78.25 78.95
2308 NYSE OGS Mon, Apr 3, 2023 78.83 79.44 78.14 78.47
2307 NYSE OGS Fri, Mar 31, 2023 79.20 79.58 78.37 79.23
2306 NYSE OGS Thu, Mar 30, 2023 79.30 79.66 78.61 78.99
2305 NYSE OGS Wed, Mar 29, 2023 78.74 79.60 78.57 78.91
2304 NYSE OGS Tue, Mar 28, 2023 77.63 78.62 77.21 78.32
2303 NYSE OGS Mon, Mar 27, 2023 77.46 78.71 77.20 77.89
2302 NYSE OGS Fri, Mar 24, 2023 74.86 77.04 74.25 77.02
2301 NYSE OGS Thu, Mar 23, 2023 75.62 76.51 74.16 74.80
2300 NYSE OGS Wed, Mar 22, 2023 77.78 77.78 75.55 75.62
2299 NYSE OGS Tue, Mar 21, 2023 79.79 79.79 77.10 77.58
2298 NYSE OGS Mon, Mar 20, 2023 78.87 80.17 78.58 79.53
2297 NYSE OGS Fri, Mar 17, 2023 78.45 78.72 77.45 78.41
2296 NYSE OGS Thu, Mar 16, 2023 76.71 79.18 76.62 78.58
2295 NYSE OGS Wed, Mar 15, 2023 75.72 77.36 75.20 77.14
2294 NYSE OGS Tue, Mar 14, 2023 76.12 77.04 75.49 76.25
2293 NYSE OGS Mon, Mar 13, 2023 73.82 76.09 73.46 74.89
2292 NYSE OGS Fri, Mar 10, 2023 76.19 76.19 73.77 74.34
2291 NYSE OGS Thu, Mar 9, 2023 76.75 77.35 75.76 75.97
2290 NYSE OGS Wed, Mar 8, 2023 77.98 78.32 77.50 77.65
2289 NYSE OGS Tue, Mar 7, 2023 80.08 80.23 77.28 77.83
2288 NYSE OGS Mon, Mar 6, 2023 80.92 81.14 79.23 79.86
2287 NYSE OGS Fri, Mar 3, 2023 79.41 81.00 78.40 80.99
2286 NYSE OGS Thu, Mar 2, 2023 79.30 79.49 78.18 78.92
2285 NYSE OGS Wed, Mar 1, 2023 79.57 79.97 78.61 79.40
2284 NYSE OGS Tue, Feb 28, 2023 80.53 81.45 80.16 80.16
2283 NYSE OGS Mon, Feb 27, 2023 80.23 82.10 80.23 80.87
2282 NYSE OGS Fri, Feb 24, 2023 79.98 80.44 78.95 80.05
2281 NYSE OGS Thu, Feb 23, 2023 78.63 81.87 78.63 80.26
2280 NYSE OGS Wed, Feb 22, 2023 79.71 80.57 79.25 79.32
2279 NYSE OGS Tue, Feb 21, 2023 81.26 81.51 79.79 79.90
2278 NYSE OGS Fri, Feb 17, 2023 81.63 82.35 80.77 81.79
2277 NYSE OGS Thu, Feb 16, 2023 79.90 81.98 79.25 81.31
2276 NYSE OGS Wed, Feb 15, 2023 80.02 81.10 79.18 80.92
2275 NYSE OGS Tue, Feb 14, 2023 81.94 81.94 80.15 80.77
2274 NYSE OGS Mon, Feb 13, 2023 81.50 82.34 81.22 82.14
2273 NYSE OGS Fri, Feb 10, 2023 79.97 81.60 79.97 81.49
2272 NYSE OGS Thu, Feb 9, 2023 80.59 81.07 79.17 79.70
2271 NYSE OGS Wed, Feb 8, 2023 81.74 81.74 80.38 80.54
2270 NYSE OGS Tue, Feb 7, 2023 83.29 83.29 81.21 82.49
2269 NYSE OGS Mon, Feb 6, 2023 82.77 83.90 82.02 83.77
2268 NYSE OGS Fri, Feb 3, 2023 83.55 83.84 81.08 82.84
2267 NYSE OGS Thu, Feb 2, 2023 83.16 84.26 82.83 83.90
2266 NYSE OGS Wed, Feb 1, 2023 81.96 83.08 81.03 82.46
2265 NYSE OGS Tue, Jan 31, 2023 80.59 82.49 80.54 82.36
2264 NYSE OGS Mon, Jan 30, 2023 80.11 81.73 80.11 80.36
2263 NYSE OGS Fri, Jan 27, 2023 79.89 81.07 79.64 80.55
2262 NYSE OGS Thu, Jan 26, 2023 81.49 81.73 79.71 80.00
2261 NYSE OGS Wed, Jan 25, 2023 80.37 83.25 80.06 81.85
2260 NYSE OGS Tue, Jan 24, 2023 78.06 79.23 77.09 79.05
2259 NYSE OGS Mon, Jan 23, 2023 77.40 78.89 76.55 78.32
2258 NYSE OGS Fri, Jan 20, 2023 77.28 77.28 75.14 76.71
2257 NYSE OGS Thu, Jan 19, 2023 77.26 77.43 76.15 76.78
2256 NYSE OGS Wed, Jan 18, 2023 79.05 79.20 76.96 77.27
2255 NYSE OGS Tue, Jan 17, 2023 80.11 80.83 77.92 78.93
2254 NYSE OGS Fri, Jan 13, 2023 79.99 80.68 79.36 80.52
2253 NYSE OGS Thu, Jan 12, 2023 80.39 81.33 80.02 80.09
2252 NYSE OGS Wed, Jan 11, 2023 79.65 81.06 79.65 80.83
2251 NYSE OGS Tue, Jan 10, 2023 78.91 79.61 78.50 79.60
2250 NYSE OGS Mon, Jan 9, 2023 78.69 79.20 78.01 78.87
2249 NYSE OGS Fri, Jan 6, 2023 77.64 79.19 77.50 78.95
2248 NYSE OGS Thu, Jan 5, 2023 76.83 76.83 75.49 76.45
2247 NYSE OGS Wed, Jan 4, 2023 76.91 77.92 76.40 77.17
2246 NYSE OGS Tue, Jan 3, 2023 76.50 76.54 75.03 76.30
2245 NYSE OGS Fri, Dec 30, 2022 76.74 76.94 75.16 75.72
2244 NYSE OGS Thu, Dec 29, 2022 75.91 77.36 75.84 76.74
2243 NYSE OGS Wed, Dec 28, 2022 76.30 76.66 75.53 75.53
2242 NYSE OGS Tue, Dec 27, 2022 75.83 76.22 75.33 75.92
2241 NYSE OGS Fri, Dec 23, 2022 74.65 75.85 74.59 75.54
2240 NYSE OGS Thu, Dec 22, 2022 75.10 75.44 73.46 74.92
2239 NYSE OGS Wed, Dec 21, 2022 75.00 75.89 75.00 75.48
2238 NYSE OGS Tue, Dec 20, 2022 74.64 75.69 74.34 75.04
2237 NYSE OGS Mon, Dec 19, 2022 74.18 75.18 73.76 74.69
2236 NYSE OGS Fri, Dec 16, 2022 75.16 75.84 72.76 74.32
2235 NYSE OGS Thu, Dec 15, 2022 78.69 79.33 75.75 76.24
2234 NYSE OGS Wed, Dec 14, 2022 78.86 80.08 78.54 78.88
2233 NYSE OGS Tue, Dec 13, 2022 79.97 81.11 78.32 78.33
2232 NYSE OGS Mon, Dec 12, 2022 77.91 79.31 77.28 78.79
2231 NYSE OGS Fri, Dec 9, 2022 76.59 78.49 76.59 77.18
2230 NYSE OGS Thu, Dec 8, 2022 76.22 77.50 76.09 77.07
2229 NYSE OGS Wed, Dec 7, 2022 76.22 76.97 75.61 76.20
2228 NYSE OGS Tue, Dec 6, 2022 73.42 76.44 73.16 76.31
2227 NYSE OGS Mon, Dec 5, 2022 71.74 73.41 71.30 73.31
2226 NYSE OGS Fri, Dec 2, 2022 71.10 73.26 70.55 72.84
2225 NYSE OGS Thu, Dec 1, 2022 80.00 80.00 71.08 71.61
2224 NYSE OGS Wed, Nov 30, 2022 84.96 86.98 84.62 86.95
2223 NYSE OGS Tue, Nov 29, 2022 85.90 86.95 85.09 85.15
2222 NYSE OGS Mon, Nov 28, 2022 87.64 88.11 85.88 86.55
2221 NYSE OGS Fri, Nov 25, 2022 87.83 89.01 87.83 88.33
2220 NYSE OGS Wed, Nov 23, 2022 86.70 87.94 86.37 87.54
2219 NYSE OGS Tue, Nov 22, 2022 85.60 87.62 85.60 87.15
2218 NYSE OGS Mon, Nov 21, 2022 84.48 86.33 84.48 85.83
2217 NYSE OGS Fri, Nov 18, 2022 83.13 84.89 83.10 84.87
2216 NYSE OGS Thu, Nov 17, 2022 80.68 82.28 80.41 82.07
2215 NYSE OGS Wed, Nov 16, 2022 81.57 82.58 81.25 81.53
2214 NYSE OGS Tue, Nov 15, 2022 82.00 82.66 81.03 81.91
2213 NYSE OGS Mon, Nov 14, 2022 80.93 82.12 80.23 81.47
2212 NYSE OGS Fri, Nov 11, 2022 82.89 82.96 81.13 80.74
2211 NYSE OGS Thu, Nov 10, 2022 80.89 82.41 79.68 82.31
2210 NYSE OGS Wed, Nov 9, 2022 78.04 80.17 77.84 78.29
2209 NYSE OGS Tue, Nov 8, 2022 77.95 79.08 77.24 78.22
2208 NYSE OGS Mon, Nov 7, 2022 81.33 81.33 76.78 77.77
2207 NYSE OGS Fri, Nov 4, 2022 80.74 82.33 80.15 80.90
2206 NYSE OGS Thu, Nov 3, 2022 78.50 80.04 77.89 79.93
2205 NYSE OGS Wed, Nov 2, 2022 79.83 81.38 79.02 79.37
2204 NYSE OGS Tue, Nov 1, 2022 77.36 81.10 76.06 80.03
2203 NYSE OGS Mon, Oct 31, 2022 77.29 78.05 76.62 77.48
2202 NYSE OGS Fri, Oct 28, 2022 75.98 77.52 75.98 77.20
2201 NYSE OGS Thu, Oct 27, 2022 75.42 76.85 75.42 75.59
2200 NYSE OGS Wed, Oct 26, 2022 74.31 75.24 73.61 74.45
2199 NYSE OGS Tue, Oct 25, 2022 73.14 74.08 72.56 73.71
2198 NYSE OGS Mon, Oct 24, 2022 73.50 74.59 72.70 72.98
2197 NYSE OGS Fri, Oct 21, 2022 72.65 73.99 72.12 73.08
2196 NYSE OGS Thu, Oct 20, 2022 74.16 74.16 72.11 72.39
2195 NYSE OGS Wed, Oct 19, 2022 72.77 73.90 72.75 73.80
2194 NYSE OGS Tue, Oct 18, 2022 71.91 74.09 71.91 73.75
2193 NYSE OGS Mon, Oct 17, 2022 71.33 73.43 71.33 72.38
2192 NYSE OGS Fri, Oct 14, 2022 72.31 72.58 69.75 70.54
2191 NYSE OGS Thu, Oct 13, 2022 69.22 72.41 68.86 71.96
2190 NYSE OGS Wed, Oct 12, 2022 71.74 71.74 69.99 70.03
2189 NYSE OGS Tue, Oct 11, 2022 70.10 73.27 70.10 72.00
2188 NYSE OGS Mon, Oct 10, 2022 70.56 71.70 70.46 70.53
2187 NYSE OGS Fri, Oct 7, 2022 71.28 71.62 69.65 70.29
2186 NYSE OGS Thu, Oct 6, 2022 72.88 73.32 70.74 71.16
2185 NYSE OGS Wed, Oct 5, 2022 73.58 73.62 72.77 72.93
2184 NYSE OGS Tue, Oct 4, 2022 72.99 74.95 72.99 74.61
2183 NYSE OGS Mon, Oct 3, 2022 71.64 73.45 70.97 72.76
2182 NYSE OGS Fri, Sep 30, 2022 72.86 72.86 70.22 70.39
2181 NYSE OGS Thu, Sep 29, 2022 75.34 75.34 71.75 72.25
2180 NYSE OGS Wed, Sep 28, 2022 74.90 76.35 73.91 75.81
2179 NYSE OGS Tue, Sep 27, 2022 77.21 77.31 73.91 74.05
2178 NYSE OGS Mon, Sep 26, 2022 78.02 78.59 76.66 76.91
2177 NYSE OGS Fri, Sep 23, 2022 79.20 79.20 77.28 78.60
2176 NYSE OGS Thu, Sep 22, 2022 78.50 80.27 77.95 79.84
2175 NYSE OGS Wed, Sep 21, 2022 80.35 81.14 78.93 78.94
2174 NYSE OGS Tue, Sep 20, 2022 79.74 80.17 78.98 79.87
2173 NYSE OGS Mon, Sep 19, 2022 78.87 80.57 78.84 80.47
2172 NYSE OGS Fri, Sep 16, 2022 78.89 79.75 78.21 79.44
2171 NYSE OGS Thu, Sep 15, 2022 79.53 79.90 78.69 79.00
2170 NYSE OGS Wed, Sep 14, 2022 79.44 80.75 79.37 80.56
2169 NYSE OGS Tue, Sep 13, 2022 80.74 81.35 79.42 79.59
2168 NYSE OGS Mon, Sep 12, 2022 81.17 82.38 80.75 81.92
2167 NYSE OGS Fri, Sep 9, 2022 80.46 81.06 79.72 80.73
2166 NYSE OGS Thu, Sep 8, 2022 80.37 80.79 79.76 80.08
2165 NYSE OGS Wed, Sep 7, 2022 79.38 81.12 79.38 80.83
2164 NYSE OGS Tue, Sep 6, 2022 79.46 80.61 79.00 79.18
2163 NYSE OGS Fri, Sep 2, 2022 79.53 80.35 78.87 79.12
2162 NYSE OGS Thu, Sep 1, 2022 78.34 79.99 77.85 79.35
2161 NYSE OGS Wed, Aug 31, 2022 78.44 78.90 77.92 78.27
2160 NYSE OGS Tue, Aug 30, 2022 80.90 80.99 78.67 79.00
2159 NYSE OGS Mon, Aug 29, 2022 80.23 81.22 79.53 80.84
2158 NYSE OGS Fri, Aug 26, 2022 81.52 81.75 80.54 80.77
2157 NYSE OGS Thu, Aug 25, 2022 80.72 81.69 80.39 81.52
2156 NYSE OGS Wed, Aug 24, 2022 81.16 81.37 80.32 80.91
2155 NYSE OGS Tue, Aug 23, 2022 82.30 82.47 80.99 81.57
2154 NYSE OGS Mon, Aug 22, 2022 83.08 83.34 81.73 82.06
2153 NYSE OGS Fri, Aug 19, 2022 83.35 84.14 83.15 83.71
2152 NYSE OGS Thu, Aug 18, 2022 83.50 83.63 82.92 83.42
2151 NYSE OGS Wed, Aug 17, 2022 82.88 83.39 82.51 82.89
2150 NYSE OGS Tue, Aug 16, 2022 82.75 83.45 82.69 83.17
2149 NYSE OGS Mon, Aug 15, 2022 82.01 83.51 82.01 83.14
2148 NYSE OGS Fri, Aug 12, 2022 81.48 82.80 81.06 82.61
2147 NYSE OGS Thu, Aug 11, 2022 82.72 82.89 81.80 81.29
2146 NYSE OGS Wed, Aug 10, 2022 82.85 82.89 81.91 82.11
2145 NYSE OGS Tue, Aug 9, 2022 81.09 82.28 81.09 82.25
2144 NYSE OGS Mon, Aug 8, 2022 81.09 81.75 80.36 81.02
2143 NYSE OGS Fri, Aug 5, 2022 80.19 80.75 79.52 80.57
2142 NYSE OGS Thu, Aug 4, 2022 82.23 82.32 80.83 80.92
2141 NYSE OGS Wed, Aug 3, 2022 82.76 83.10 79.33 82.14
2140 NYSE OGS Tue, Aug 2, 2022 85.28 85.44 82.94 82.97
2139 NYSE OGS Mon, Aug 1, 2022 84.21 84.88 83.10 84.10
2138 NYSE OGS Fri, Jul 29, 2022 84.60 85.81 84.29 84.94
2137 NYSE OGS Thu, Jul 28, 2022 83.16 84.96 82.34 84.82
2136 NYSE OGS Wed, Jul 27, 2022 81.93 82.55 81.45 82.33
2135 NYSE OGS Tue, Jul 26, 2022 81.67 82.54 81.56 82.39
2134 NYSE OGS Mon, Jul 25, 2022 80.49 81.75 80.22 81.67
2133 NYSE OGS Fri, Jul 22, 2022 80.02 80.48 79.41 80.30
2132 NYSE OGS Thu, Jul 21, 2022 80.05 80.32 79.13 79.70
2131 NYSE OGS Wed, Jul 20, 2022 82.46 82.46 80.79 81.09
2130 NYSE OGS Tue, Jul 19, 2022 81.81 82.67 81.55 82.26
2129 NYSE OGS Mon, Jul 18, 2022 82.08 82.11 81.11 81.25
2128 NYSE OGS Fri, Jul 15, 2022 81.45 81.99 79.99 81.86
2127 NYSE OGS Thu, Jul 14, 2022 78.79 80.64 78.79 80.40
2126 NYSE OGS Wed, Jul 13, 2022 79.24 80.54 79.02 80.02
2125 NYSE OGS Tue, Jul 12, 2022 78.96 80.18 78.96 79.79
2124 NYSE OGS Mon, Jul 11, 2022 79.67 80.47 79.22 79.82
2123 NYSE OGS Fri, Jul 8, 2022 80.49 80.68 79.49 79.67
2122 NYSE OGS Thu, Jul 7, 2022 81.62 81.62 79.71 80.31
2121 NYSE OGS Wed, Jul 6, 2022 79.23 81.09 78.76 80.85
2120 NYSE OGS Tue, Jul 5, 2022 83.32 83.32 78.20 79.30
2119 NYSE OGS Fri, Jul 1, 2022 81.19 84.22 81.11 84.15
2118 NYSE OGS Thu, Jun 30, 2022 79.96 81.66 79.96 81.19
2117 NYSE OGS Wed, Jun 29, 2022 80.95 81.59 80.29 80.81
2116 NYSE OGS Tue, Jun 28, 2022 81.60 82.60 80.82 80.93
2115 NYSE OGS Mon, Jun 27, 2022 79.16 81.32 78.80 81.10
2114 NYSE OGS Fri, Jun 24, 2022 78.57 79.86 78.24 78.46
2113 NYSE OGS Thu, Jun 23, 2022 78.56 79.78 77.97 78.19
2112 NYSE OGS Wed, Jun 22, 2022 77.84 78.94 77.76 78.38
2111 NYSE OGS Tue, Jun 21, 2022 77.92 79.00 76.86 78.42
2110 NYSE OGS Fri, Jun 17, 2022 78.10 79.14 76.73 77.44
2109 NYSE OGS Thu, Jun 16, 2022 78.14 78.16 77.09 78.08
2108 NYSE OGS Wed, Jun 15, 2022 79.62 80.08 78.48 79.00
2107 NYSE OGS Tue, Jun 14, 2022 79.82 80.37 77.60 78.82
2106 NYSE OGS Mon, Jun 13, 2022 84.40 84.97 79.70 80.16
2105 NYSE OGS Fri, Jun 10, 2022 84.05 85.75 84.05 85.11
2104 NYSE OGS Thu, Jun 9, 2022 86.06 86.65 84.79 85.00
2103 NYSE OGS Wed, Jun 8, 2022 87.94 88.15 86.38 86.53
2102 NYSE OGS Tue, Jun 7, 2022 87.45 88.26 87.04 88.16
2101 NYSE OGS Mon, Jun 6, 2022 88.32 88.58 87.06 87.44
2100 NYSE OGS Fri, Jun 3, 2022 86.33 87.28 86.12 87.15
2099 NYSE OGS Thu, Jun 2, 2022 87.87 87.87 85.10 86.74
2098 NYSE OGS Wed, Jun 1, 2022 87.44 87.44 85.78 86.76
2097 NYSE OGS Tue, May 31, 2022 87.04 87.40 86.32 87.02
2096 NYSE OGS Fri, May 27, 2022 88.32 88.60 87.35 88.00
2095 NYSE OGS Thu, May 26, 2022 88.80 88.80 87.95 88.21
2094 NYSE OGS Wed, May 25, 2022 88.63 89.13 87.40 88.15
2093 NYSE OGS Tue, May 24, 2022 86.22 88.72 86.08 88.63
2092 NYSE OGS Mon, May 23, 2022 86.66 87.25 85.54 86.65
2091 NYSE OGS Fri, May 20, 2022 85.99 86.12 84.61 85.69
2090 NYSE OGS Thu, May 19, 2022 86.59 86.93 84.99 86.14
2089 NYSE OGS Wed, May 18, 2022 88.70 89.46 86.91 87.37
2088 NYSE OGS Tue, May 17, 2022 86.42 87.66 84.63 87.55
2087 NYSE OGS Mon, May 16, 2022 84.97 86.34 84.97 85.96
2086 NYSE OGS Fri, May 13, 2022 84.86 85.32 83.46 84.90
2085 NYSE OGS Thu, May 12, 2022 84.98 85.45 83.71 84.72
2084 NYSE OGS Wed, May 11, 2022 85.17 86.42 84.45 84.59
2083 NYSE OGS Tue, May 10, 2022 85.62 86.68 83.55 84.68
2082 NYSE OGS Mon, May 9, 2022 84.91 86.50 84.21 85.42
2081 NYSE OGS Fri, May 6, 2022 84.12 86.04 83.95 85.13
2080 NYSE OGS Thu, May 5, 2022 85.49 86.41 83.99 84.79
2079 NYSE OGS Wed, May 4, 2022 83.25 85.96 83.24 85.82
2078 NYSE OGS Tue, May 3, 2022 84.94 86.22 82.61 82.99
2077 NYSE OGS Mon, May 2, 2022 84.95 85.24 81.84 82.63
2076 NYSE OGS Fri, Apr 29, 2022 86.24 86.29 84.09 84.37
2075 NYSE OGS Thu, Apr 28, 2022 87.83 88.35 86.67 87.57
2074 NYSE OGS Wed, Apr 27, 2022 88.18 89.04 86.98 87.35
2073 NYSE OGS Tue, Apr 26, 2022 87.18 88.39 86.43 87.77
2072 NYSE OGS Mon, Apr 25, 2022 88.61 88.95 85.88 87.73
2071 NYSE OGS Fri, Apr 22, 2022 88.79 89.62 88.28 88.39
2070 NYSE OGS Thu, Apr 21, 2022 89.16 90.63 88.76 88.93
2069 NYSE OGS Wed, Apr 20, 2022 89.48 90.28 89.18 89.20
2068 NYSE OGS Tue, Apr 19, 2022 88.75 90.09 88.57 88.75
2067 NYSE OGS Mon, Apr 18, 2022 89.20 91.25 87.98 88.43
2066 NYSE OGS Thu, Apr 14, 2022 89.98 90.45 89.02 89.02
2065 NYSE OGS Wed, Apr 13, 2022 90.83 91.35 89.00 89.50
2064 NYSE OGS Tue, Apr 12, 2022 90.54 91.50 90.01 90.90
2063 NYSE OGS Mon, Apr 11, 2022 92.11 92.11 90.53 90.57
2062 NYSE OGS Fri, Apr 8, 2022 90.45 92.26 89.88 91.88
2061 NYSE OGS Thu, Apr 7, 2022 91.70 91.79 89.72 90.46
2060 NYSE OGS Wed, Apr 6, 2022 88.91 91.72 88.91 91.37
2059 NYSE OGS Tue, Apr 5, 2022 88.03 89.89 88.03 89.11
2058 NYSE OGS Mon, Apr 4, 2022 88.92 89.55 86.57 88.38
2057 NYSE OGS Fri, Apr 1, 2022 88.19 89.63 87.98 89.53
2056 NYSE OGS Thu, Mar 31, 2022 88.53 89.63 88.23 88.24
2055 NYSE OGS Wed, Mar 30, 2022 88.02 88.72 87.75 88.50
2054 NYSE OGS Tue, Mar 29, 2022 87.53 87.82 86.13 87.71
2053 NYSE OGS Mon, Mar 28, 2022 86.54 87.52 86.10 87.20
2052 NYSE OGS Fri, Mar 25, 2022 84.56 86.84 84.26 86.84
2051 NYSE OGS Thu, Mar 24, 2022 83.58 84.48 83.22 84.20
2050 NYSE OGS Wed, Mar 23, 2022 83.71 83.71 82.18 83.27
2049 NYSE OGS Tue, Mar 22, 2022 84.61 84.87 83.18 83.56
2048 NYSE OGS Mon, Mar 21, 2022 82.52 84.51 82.52 84.48
2047 NYSE OGS Fri, Mar 18, 2022 84.26 84.26 81.63 82.50
2046 NYSE OGS Thu, Mar 17, 2022 83.53 84.72 82.76 83.87
2045 NYSE OGS Wed, Mar 16, 2022 85.23 85.33 82.10 83.45
2044 NYSE OGS Tue, Mar 15, 2022 86.28 86.47 84.74 85.10
2043 NYSE OGS Mon, Mar 14, 2022 86.64 86.64 84.41 85.83
2042 NYSE OGS Fri, Mar 11, 2022 86.19 87.83 85.65 86.15
2041 NYSE OGS Thu, Mar 10, 2022 83.44 86.45 83.37 86.07
2040 NYSE OGS Wed, Mar 9, 2022 89.11 89.11 83.63 83.84
2039 NYSE OGS Tue, Mar 8, 2022 89.02 89.47 88.25 88.47
2038 NYSE OGS Mon, Mar 7, 2022 88.01 89.01 86.42 88.87
2037 NYSE OGS Fri, Mar 4, 2022 85.49 87.39 84.59 87.36
2036 NYSE OGS Thu, Mar 3, 2022 84.55 85.84 83.97 85.78
2035 NYSE OGS Wed, Mar 2, 2022 82.42 84.67 82.07 84.14
2034 NYSE OGS Tue, Mar 1, 2022 82.90 83.88 81.45 82.35
2033 NYSE OGS Mon, Feb 28, 2022 80.44 83.54 80.44 83.09
2032 NYSE OGS Fri, Feb 25, 2022 78.56 81.71 78.54 81.21
2031 NYSE OGS Thu, Feb 24, 2022 76.46 79.56 75.55 77.61
2030 NYSE OGS Wed, Feb 23, 2022 77.40 77.82 75.70 75.45
2029 NYSE OGS Tue, Feb 22, 2022 77.40 78.15 76.22 77.36
2028 NYSE OGS Fri, Feb 18, 2022 76.61 77.45 76.56 76.96
2027 NYSE OGS Thu, Feb 17, 2022 75.88 77.16 74.88 76.98
2026 NYSE OGS Wed, Feb 16, 2022 74.60 75.93 74.46 75.18
2025 NYSE OGS Tue, Feb 15, 2022 75.24 75.87 73.91 74.31
2024 NYSE OGS Mon, Feb 14, 2022 75.64 75.64 73.63 74.98
2023 NYSE OGS Fri, Feb 11, 2022 74.41 76.07 74.32 75.30
2022 NYSE OGS Thu, Feb 10, 2022 75.20 76.15 74.00 74.41
2021 NYSE OGS Wed, Feb 9, 2022 77.13 77.38 75.88 76.24
2020 NYSE OGS Tue, Feb 8, 2022 76.89 77.77 76.25 76.71
2019 NYSE OGS Mon, Feb 7, 2022 76.85 77.13 76.06 76.60
2018 NYSE OGS Fri, Feb 4, 2022 77.59 77.91 76.06 77.06
2017 NYSE OGS Thu, Feb 3, 2022 77.48 78.48 76.90 78.29
2016 NYSE OGS Wed, Feb 2, 2022 77.18 78.05 77.03 77.87
2015 NYSE OGS Tue, Feb 1, 2022 78.04 78.32 76.64 77.69
2014 NYSE OGS Mon, Jan 31, 2022 76.83 78.16 76.03 77.89
2013 NYSE OGS Fri, Jan 28, 2022 76.37 77.72 75.98 77.50
2012 NYSE OGS Thu, Jan 27, 2022 76.50 77.99 75.65 76.76
2011 NYSE OGS Wed, Jan 26, 2022 75.90 77.15 74.85 76.25
2010 NYSE OGS Tue, Jan 25, 2022 74.20 76.65 73.37 75.90
2009 NYSE OGS Mon, Jan 24, 2022 76.97 77.21 73.44 75.09
2008 NYSE OGS Fri, Jan 21, 2022 78.71 79.18 77.12 77.32
2007 NYSE OGS Thu, Jan 20, 2022 79.84 79.84 77.85 77.95
2006 NYSE OGS Wed, Jan 19, 2022 81.09 81.58 79.60 79.64
2005 NYSE OGS Tue, Jan 18, 2022 80.00 81.15 78.77 80.21
2004 NYSE OGS Fri, Jan 14, 2022 79.10 80.72 78.62 80.43
2003 NYSE OGS Thu, Jan 13, 2022 78.40 79.81 77.91 79.32
2002 NYSE OGS Wed, Jan 12, 2022 78.91 79.15 77.99 78.25
2001 NYSE OGS Tue, Jan 11, 2022 79.45 79.66 77.31 79.23
2000 NYSE OGS Mon, Jan 10, 2022 78.75 79.47 78.36 79.31
1999 NYSE OGS Fri, Jan 7, 2022 78.87 79.40 78.59 78.97
1998 NYSE OGS Thu, Jan 6, 2022 79.45 79.54 78.43 78.88
1997 NYSE OGS Wed, Jan 5, 2022 77.62 78.67 77.51 78.29
1996 NYSE OGS Tue, Jan 4, 2022 77.47 78.38 76.87 77.62
1995 NYSE OGS Mon, Jan 3, 2022 77.75 78.07 76.35 77.13
1994 NYSE OGS Fri, Dec 31, 2021 77.36 78.01 76.96 77.59
1993 NYSE OGS Thu, Dec 30, 2021 76.56 77.92 76.56 77.46
1992 NYSE OGS Wed, Dec 29, 2021 76.12 76.85 75.37 76.82
1991 NYSE OGS Tue, Dec 28, 2021 76.14 76.69 75.54 75.74
1990 NYSE OGS Mon, Dec 27, 2021 76.13 76.28 75.32 76.26
1989 NYSE OGS Thu, Dec 23, 2021 75.47 76.08 75.16 75.71
1988 NYSE OGS Wed, Dec 22, 2021 74.20 74.95 73.60 74.92
1987 NYSE OGS Tue, Dec 21, 2021 76.00 76.63 74.25 74.43
1986 NYSE OGS Mon, Dec 20, 2021 74.92 75.52 73.59 75.42
1985 NYSE OGS Fri, Dec 17, 2021 75.12 76.62 74.76 75.46
1984 NYSE OGS Thu, Dec 16, 2021 74.74 75.49 74.13 75.21
1983 NYSE OGS Wed, Dec 15, 2021 73.38 74.38 73.05 74.37
1982 NYSE OGS Tue, Dec 14, 2021 73.00 73.63 72.43 72.55
1981 NYSE OGS Mon, Dec 13, 2021 72.51 74.05 72.32 73.18
1980 NYSE OGS Fri, Dec 10, 2021 71.29 72.62 70.66 72.51
1979 NYSE OGS Thu, Dec 9, 2021 70.31 70.95 69.57 70.70
1978 NYSE OGS Wed, Dec 8, 2021 69.64 70.57 69.31 70.54
1977 NYSE OGS Tue, Dec 7, 2021 69.74 70.27 69.30 69.67
1976 NYSE OGS Mon, Dec 6, 2021 67.64 69.85 67.64 69.60
1975 NYSE OGS Fri, Dec 3, 2021 66.80 66.90 66.07 66.59
1974 NYSE OGS Thu, Dec 2, 2021 64.96 66.81 64.73 66.24
1973 NYSE OGS Wed, Dec 1, 2021 65.88 67.16 64.37 64.50
1972 NYSE OGS Tue, Nov 30, 2021 66.00 66.05 64.60 64.84
1971 NYSE OGS Mon, Nov 29, 2021 66.12 67.31 65.67 66.70
1970 NYSE OGS Fri, Nov 26, 2021 67.13 67.51 65.42 66.03
1969 NYSE OGS Wed, Nov 24, 2021 67.97 68.65 67.54 68.57
1968 NYSE OGS Tue, Nov 23, 2021 67.88 68.76 67.55 67.97
1967 NYSE OGS Mon, Nov 22, 2021 68.12 68.93 67.51 67.93
1966 NYSE OGS Fri, Nov 19, 2021 66.89 68.15 66.89 67.95
1965 NYSE OGS Thu, Nov 18, 2021 67.95 68.45 66.70 67.21
1964 NYSE OGS Wed, Nov 17, 2021 67.82 68.23 67.19 68.19
1963 NYSE OGS Tue, Nov 16, 2021 68.73 68.96 67.35 68.08
1962 NYSE OGS Mon, Nov 15, 2021 67.30 69.00 67.04 68.97
1961 NYSE OGS Fri, Nov 12, 2021 67.02 67.56 66.74 66.89
1960 NYSE OGS Thu, Nov 11, 2021 68.69 68.91 67.29 67.09
1959 NYSE OGS Wed, Nov 10, 2021 68.69 69.30 68.58 68.76
1958 NYSE OGS Tue, Nov 9, 2021 69.15 69.15 68.33 68.49
1957 NYSE OGS Mon, Nov 8, 2021 69.41 69.41 67.53 68.94
1956 NYSE OGS Fri, Nov 5, 2021 69.95 70.72 68.87 69.27
1955 NYSE OGS Thu, Nov 4, 2021 69.47 69.99 68.66 69.30
1954 NYSE OGS Wed, Nov 3, 2021 68.40 69.13 67.82 69.00
1953 NYSE OGS Tue, Nov 2, 2021 70.34 70.34 67.53 68.65
1952 NYSE OGS Mon, Nov 1, 2021 67.35 69.76 67.31 69.40
1951 NYSE OGS Fri, Oct 29, 2021 67.34 67.85 66.67 67.30
1950 NYSE OGS Thu, Oct 28, 2021 67.20 67.93 66.96 67.37
1949 NYSE OGS Wed, Oct 27, 2021 68.25 68.25 66.94 67.24
1948 NYSE OGS Tue, Oct 26, 2021 68.90 69.40 68.30 68.48
1947 NYSE OGS Mon, Oct 25, 2021 68.00 69.08 67.36 69.03
1946 NYSE OGS Fri, Oct 22, 2021 67.59 68.22 67.30 67.95
1945 NYSE OGS Thu, Oct 21, 2021 67.97 68.45 67.22 67.52
1944 NYSE OGS Wed, Oct 20, 2021 67.00 68.33 66.82 68.13
1943 NYSE OGS Tue, Oct 19, 2021 66.76 67.11 65.85 67.03
1942 NYSE OGS Mon, Oct 18, 2021 67.35 67.96 66.35 66.36
1941 NYSE OGS Fri, Oct 15, 2021 69.48 69.61 67.86 67.88
1940 NYSE OGS Thu, Oct 14, 2021 69.49 69.79 68.33 68.96
1939 NYSE OGS Wed, Oct 13, 2021 68.29 68.79 67.73 68.66
1938 NYSE OGS Tue, Oct 12, 2021 68.24 69.17 68.10 68.55
1937 NYSE OGS Mon, Oct 11, 2021 67.85 68.61 67.48 68.28
1936 NYSE OGS Fri, Oct 8, 2021 67.42 68.17 66.97 67.71
1935 NYSE OGS Thu, Oct 7, 2021 67.37 67.85 67.18 67.48
1934 NYSE OGS Wed, Oct 6, 2021 66.83 67.35 65.42 67.35
1933 NYSE OGS Tue, Oct 5, 2021 67.30 67.65 66.80 67.28
1932 NYSE OGS Mon, Oct 4, 2021 64.95 67.79 64.29 67.37
1931 NYSE OGS Fri, Oct 1, 2021 63.93 65.01 63.23 65.01
1930 NYSE OGS Thu, Sep 30, 2021 64.81 64.91 63.29 63.37
1929 NYSE OGS Wed, Sep 29, 2021 63.32 64.92 62.98 64.48
1928 NYSE OGS Tue, Sep 28, 2021 63.95 64.08 62.52 63.30
1927 NYSE OGS Mon, Sep 27, 2021 64.00 65.11 63.51 63.81
1926 NYSE OGS Fri, Sep 24, 2021 64.65 65.41 63.71 63.84
1925 NYSE OGS Thu, Sep 23, 2021 64.72 65.37 64.47 64.66
1924 NYSE OGS Wed, Sep 22, 2021 64.54 65.23 64.00 64.54
1923 NYSE OGS Tue, Sep 21, 2021 64.35 65.26 63.97 64.17
1922 NYSE OGS Mon, Sep 20, 2021 63.97 64.76 63.10 63.98
1921 NYSE OGS Fri, Sep 17, 2021 64.84 65.38 64.24 64.25
1920 NYSE OGS Thu, Sep 16, 2021 65.46 65.67 64.52 64.76
1919 NYSE OGS Wed, Sep 15, 2021 66.75 67.07 65.28 65.37
1918 NYSE OGS Tue, Sep 14, 2021 68.44 68.44 66.26 66.82
1917 NYSE OGS Mon, Sep 13, 2021 68.94 69.51 67.27 68.10
1916 NYSE OGS Fri, Sep 10, 2021 71.00 71.05 68.46 68.50
1915 NYSE OGS Thu, Sep 9, 2021 71.67 71.67 70.58 70.70
1914 NYSE OGS Wed, Sep 8, 2021 69.91 71.99 69.54 71.73
1913 NYSE OGS Tue, Sep 7, 2021 71.83 71.92 70.22 70.27
1912 NYSE OGS Fri, Sep 3, 2021 73.12 73.12 71.96 72.03
1911 NYSE OGS Thu, Sep 2, 2021 72.94 73.48 72.55 73.43
1910 NYSE OGS Wed, Sep 1, 2021 72.22 73.41 71.81 72.80
1909 NYSE OGS Tue, Aug 31, 2021 71.41 71.89 71.18 71.82
1908 NYSE OGS Mon, Aug 30, 2021 71.73 71.94 71.24 71.71
1907 NYSE OGS Fri, Aug 27, 2021 70.83 72.09 70.83 71.75
1906 NYSE OGS Thu, Aug 26, 2021 72.01 72.01 70.81 70.82
1905 NYSE OGS Wed, Aug 25, 2021 72.67 72.93 72.16 72.20
1904 NYSE OGS Tue, Aug 24, 2021 72.25 72.70 71.06 72.64
1903 NYSE OGS Mon, Aug 23, 2021 72.59 72.99 72.00 72.28
1902 NYSE OGS Fri, Aug 20, 2021 71.96 72.72 71.93 72.57
1901 NYSE OGS Thu, Aug 19, 2021 71.73 72.57 71.51 72.07
1900 NYSE OGS Wed, Aug 18, 2021 72.98 72.98 72.06 72.15
1899 NYSE OGS Tue, Aug 17, 2021 72.53 73.22 72.31 73.14
1898 NYSE OGS Mon, Aug 16, 2021 73.03 73.98 72.75 72.94
1897 NYSE OGS Fri, Aug 13, 2021 72.72 73.67 72.67 73.21
1896 NYSE OGS Thu, Aug 12, 2021 73.74 73.74 72.83 72.88
1895 NYSE OGS Wed, Aug 11, 2021 74.03 74.39 73.85 73.61
1894 NYSE OGS Tue, Aug 10, 2021 74.44 74.44 73.55 73.90
1893 NYSE OGS Mon, Aug 9, 2021 74.36 74.56 73.64 74.12
1892 NYSE OGS Fri, Aug 6, 2021 74.61 75.31 74.18 74.25
1891 NYSE OGS Thu, Aug 5, 2021 73.64 74.60 73.48 74.52
1890 NYSE OGS Wed, Aug 4, 2021 73.47 73.95 72.42 73.82
1889 NYSE OGS Tue, Aug 3, 2021 74.31 75.32 73.50 74.88
1888 NYSE OGS Mon, Aug 2, 2021 74.08 75.01 73.93 74.31
1887 NYSE OGS Fri, Jul 30, 2021 74.84 75.44 73.58 73.78
1886 NYSE OGS Thu, Jul 29, 2021 75.48 75.60 74.46 74.58
1885 NYSE OGS Wed, Jul 28, 2021 75.90 75.93 74.27 75.12
1884 NYSE OGS Tue, Jul 27, 2021 73.66 75.76 73.36 75.71
1883 NYSE OGS Mon, Jul 26, 2021 74.12 74.15 73.58 73.86
1882 NYSE OGS Fri, Jul 23, 2021 72.52 73.96 72.47 73.93
1881 NYSE OGS Thu, Jul 22, 2021 73.11 73.25 72.01 72.40
1880 NYSE OGS Wed, Jul 21, 2021 74.11 74.57 73.14 73.37
1879 NYSE OGS Tue, Jul 20, 2021 72.80 74.35 72.61 73.64
1878 NYSE OGS Mon, Jul 19, 2021 74.02 74.61 72.24 73.03
1877 NYSE OGS Fri, Jul 16, 2021 74.51 75.54 74.29 74.63
1876 NYSE OGS Thu, Jul 15, 2021 73.14 74.29 73.05 74.20
1875 NYSE OGS Wed, Jul 14, 2021 73.52 73.83 72.78 73.54
1874 NYSE OGS Tue, Jul 13, 2021 73.30 73.96 73.07 73.26
1873 NYSE OGS Mon, Jul 12, 2021 72.46 73.95 72.30 73.67
1872 NYSE OGS Fri, Jul 9, 2021 73.51 73.88 72.73 72.94
1871 NYSE OGS Thu, Jul 8, 2021 73.32 73.86 72.81 73.04
1870 NYSE OGS Wed, Jul 7, 2021 73.44 74.13 73.34 74.00
1869 NYSE OGS Tue, Jul 6, 2021 74.34 74.34 72.51 73.69
1868 NYSE OGS Fri, Jul 2, 2021 74.69 74.97 74.03 74.50
1867 NYSE OGS Thu, Jul 1, 2021 74.44 75.26 74.08 74.68
1866 NYSE OGS Wed, Jun 30, 2021 74.72 75.02 74.06 74.12
1865 NYSE OGS Tue, Jun 29, 2021 75.90 76.18 74.75 74.99
1864 NYSE OGS Mon, Jun 28, 2021 75.50 75.99 75.00 75.95
1863 NYSE OGS Fri, Jun 25, 2021 73.54 75.67 73.23 75.49
1862 NYSE OGS Thu, Jun 24, 2021 73.90 73.92 73.20 73.86
1861 NYSE OGS Wed, Jun 23, 2021 74.63 74.63 73.39 73.59
1860 NYSE OGS Tue, Jun 22, 2021 75.44 75.44 74.64 74.74
1859 NYSE OGS Mon, Jun 21, 2021 74.90 75.93 74.56 75.72
1858 NYSE OGS Fri, Jun 18, 2021 77.79 77.79 74.60 74.64
1857 NYSE OGS Thu, Jun 17, 2021 77.84 78.96 77.43 78.09
1856 NYSE OGS Wed, Jun 16, 2021 77.67 77.97 76.94 77.85
1855 NYSE OGS Tue, Jun 15, 2021 77.35 77.92 77.01 77.58
1854 NYSE OGS Mon, Jun 14, 2021 77.50 77.68 77.00 77.22
1853 NYSE OGS Fri, Jun 11, 2021 77.81 77.92 77.15 77.52
1852 NYSE OGS Thu, Jun 10, 2021 76.87 77.66 76.31 77.62
1851 NYSE OGS Wed, Jun 9, 2021 75.83 76.75 75.43 76.66
1850 NYSE OGS Tue, Jun 8, 2021 75.79 75.85 75.08 75.59
1849 NYSE OGS Mon, Jun 7, 2021 75.28 75.79 74.98 75.63
1848 NYSE OGS Fri, Jun 4, 2021 75.75 75.75 75.09 75.21
1847 NYSE OGS Thu, Jun 3, 2021 74.63 75.62 74.37 75.47
1846 NYSE OGS Wed, Jun 2, 2021 74.73 75.39 74.28 74.84
1845 NYSE OGS Tue, Jun 1, 2021 74.19 74.51 73.90 74.50
1844 NYSE OGS Fri, May 28, 2021 75.14 75.23 74.29 74.32
1843 NYSE OGS Thu, May 27, 2021 75.24 75.51 74.55 74.75
1842 NYSE OGS Wed, May 26, 2021 74.29 75.17 74.00 74.94
1841 NYSE OGS Tue, May 25, 2021 74.20 74.65 73.43 74.28
1840 NYSE OGS Mon, May 24, 2021 74.19 74.77 73.96 74.30
1839 NYSE OGS Fri, May 21, 2021 73.99 74.58 73.30 74.01
1838 NYSE OGS Thu, May 20, 2021 73.01 73.78 72.67 73.61
1837 NYSE OGS Wed, May 19, 2021 73.40 73.66 72.50 73.03
1836 NYSE OGS Tue, May 18, 2021 73.85 74.55 73.27 73.85
1835 NYSE OGS Mon, May 17, 2021 75.37 75.64 74.13 74.20
1834 NYSE OGS Fri, May 14, 2021 76.41 76.83 75.58 75.80
1833 NYSE OGS Thu, May 13, 2021 75.48 77.05 75.21 76.32
1832 NYSE OGS Wed, May 12, 2021 78.67 78.67 75.43 75.67
1831 NYSE OGS Tue, May 11, 2021 79.02 79.02 77.39 78.27
1830 NYSE OGS Mon, May 10, 2021 78.72 79.64 78.67 79.15
1829 NYSE OGS Fri, May 7, 2021 78.03 78.95 77.76 78.39
1828 NYSE OGS Thu, May 6, 2021 78.02 78.80 77.29 78.10
1827 NYSE OGS Wed, May 5, 2021 79.65 78.44 77.07 77.77
1826 NYSE OGS Tue, May 4, 2021 80.30 80.62 78.63 79.78
1825 NYSE OGS Mon, May 3, 2021 80.99 81.55 80.09 80.58
1824 NYSE OGS Fri, Apr 30, 2021 79.69 80.56 79.58 80.47
1823 NYSE OGS Thu, Apr 29, 2021 79.45 80.67 79.35 80.09
1822 NYSE OGS Wed, Apr 28, 2021 78.78 79.42 78.28 78.95
1821 NYSE OGS Tue, Apr 27, 2021 79.90 80.06 78.63 78.77
1820 NYSE OGS Mon, Apr 26, 2021 81.48 81.48 79.94 80.05
1819 NYSE OGS Fri, Apr 23, 2021 81.27 81.90 80.91 81.26
1818 NYSE OGS Thu, Apr 22, 2021 81.07 81.21 80.20 81.16
1817 NYSE OGS Wed, Apr 21, 2021 80.91 81.54 80.23 80.84
1816 NYSE OGS Tue, Apr 20, 2021 80.37 81.63 80.28 81.37
1815 NYSE OGS Mon, Apr 19, 2021 81.02 81.02 80.07 80.55
1814 NYSE OGS Fri, Apr 16, 2021 80.34 81.06 79.78 80.62
1813 NYSE OGS Thu, Apr 15, 2021 78.49 79.89 77.96 79.85
1812 NYSE OGS Wed, Apr 14, 2021 77.99 78.85 77.66 78.21
1811 NYSE OGS Tue, Apr 13, 2021 77.90 78.71 77.55 77.81
1810 NYSE OGS Mon, Apr 12, 2021 78.33 78.74 77.96 78.38
1809 NYSE OGS Fri, Apr 9, 2021 77.77 78.33 77.49 77.99
1808 NYSE OGS Thu, Apr 8, 2021 77.20 78.16 76.91 77.85
1807 NYSE OGS Wed, Apr 7, 2021 77.55 78.04 76.94 77.39
1806 NYSE OGS Tue, Apr 6, 2021 77.15 77.60 76.79 77.32
1805 NYSE OGS Mon, Apr 5, 2021 77.15 78.06 76.74 77.32
1804 NYSE OGS Thu, Apr 1, 2021 76.86 77.05 75.69 76.81
1803 NYSE OGS Wed, Mar 31, 2021 75.85 77.26 75.28 76.91
1802 NYSE OGS Tue, Mar 30, 2021 76.24 76.24 75.07 76.06
1801 NYSE OGS Mon, Mar 29, 2021 74.65 76.78 74.65 76.27
1800 NYSE OGS Fri, Mar 26, 2021 75.68 76.01 74.47 74.99
1799 NYSE OGS Thu, Mar 25, 2021 74.66 75.63 73.73 75.22
1798 NYSE OGS Wed, Mar 24, 2021 73.47 75.77 73.29 74.47
1797 NYSE OGS Tue, Mar 23, 2021 72.59 74.22 72.57 73.31
1796 NYSE OGS Mon, Mar 22, 2021 73.52 74.70 71.86 73.11
1795 NYSE OGS Fri, Mar 19, 2021 74.63 75.54 73.39 74.74
1794 NYSE OGS Thu, Mar 18, 2021 74.41 75.00 73.73 74.71
1793 NYSE OGS Wed, Mar 17, 2021 77.45 77.62 74.37 74.77
1792 NYSE OGS Tue, Mar 16, 2021 76.58 77.70 76.58 77.53
1791 NYSE OGS Mon, Mar 15, 2021 75.35 77.17 75.17 77.03
1790 NYSE OGS Fri, Mar 12, 2021 74.02 75.37 73.86 75.13
1789 NYSE OGS Thu, Mar 11, 2021 73.93 74.49 73.37 73.75
1788 NYSE OGS Wed, Mar 10, 2021 73.30 75.00 72.93 74.44
1787 NYSE OGS Tue, Mar 9, 2021 74.10 74.93 73.36 73.39
1786 NYSE OGS Mon, Mar 8, 2021 74.26 75.34 73.04 75.02
1785 NYSE OGS Fri, Mar 5, 2021 69.35 73.72 69.35 73.60
1784 NYSE OGS Thu, Mar 4, 2021 69.02 71.18 68.35 68.79
1783 NYSE OGS Wed, Mar 3, 2021 68.73 69.58 67.65 68.77
1782 NYSE OGS Tue, Mar 2, 2021 69.55 69.55 67.69 68.78
1781 NYSE OGS Mon, Mar 1, 2021 68.23 70.31 67.29 69.55
1780 NYSE OGS Fri, Feb 26, 2021 69.36 71.25 66.77 66.97
1779 NYSE OGS Thu, Feb 25, 2021 69.96 71.61 68.84 69.01
1778 NYSE OGS Wed, Feb 24, 2021 70.71 70.71 68.00 69.85
1777 NYSE OGS Tue, Feb 23, 2021 70.47 72.28 70.00 70.01
1776 NYSE OGS Mon, Feb 22, 2021 73.48 73.48 69.70 70.02
1775 NYSE OGS Fri, Feb 19, 2021 73.41 74.55 73.30 74.06
1774 NYSE OGS Thu, Feb 18, 2021 72.65 74.22 72.41 73.58
1773 NYSE OGS Wed, Feb 17, 2021 72.05 73.55 72.05 72.39
1772 NYSE OGS Tue, Feb 16, 2021 72.61 72.86 72.05 72.23
1771 NYSE OGS Fri, Feb 12, 2021 73.53 73.53 72.08 72.69
1770 NYSE OGS Thu, Feb 11, 2021 73.55 74.15 73.22 73.35
1769 NYSE OGS Wed, Feb 10, 2021 73.28 73.78 72.30 73.73
1768 NYSE OGS Tue, Feb 9, 2021 72.74 72.84 71.24 72.54
1767 NYSE OGS Mon, Feb 8, 2021 72.97 72.97 71.84 72.55
1766 NYSE OGS Fri, Feb 5, 2021 73.07 73.09 71.95 72.90
1765 NYSE OGS Thu, Feb 4, 2021 72.05 72.57 71.23 72.41
1764 NYSE OGS Wed, Feb 3, 2021 72.85 73.24 71.65 71.91
1763 NYSE OGS Tue, Feb 2, 2021 74.16 74.78 73.28 73.46
1762 NYSE OGS Mon, Feb 1, 2021 73.39 74.10 71.86 73.83
1761 NYSE OGS Fri, Jan 29, 2021 72.77 73.96 72.45 73.13
1760 NYSE OGS Thu, Jan 28, 2021 74.85 78.01 72.83 73.05
1759 NYSE OGS Wed, Jan 27, 2021 71.47 74.69 71.24 74.60
1758 NYSE OGS Tue, Jan 26, 2021 72.87 73.09 72.10 72.31
1757 NYSE OGS Mon, Jan 25, 2021 70.25 72.64 70.20 72.48
1756 NYSE OGS Fri, Jan 22, 2021 70.08 70.81 69.48 70.79
1755 NYSE OGS Thu, Jan 21, 2021 70.60 71.11 70.21 70.62
1754 NYSE OGS Wed, Jan 20, 2021 71.56 71.65 70.48 71.00
1753 NYSE OGS Tue, Jan 19, 2021 72.26 72.75 71.21 71.35
1752 NYSE OGS Fri, Jan 15, 2021 70.96 72.16 70.53 71.99
1751 NYSE OGS Thu, Jan 14, 2021 72.09 72.12 70.75 71.46
1750 NYSE OGS Wed, Jan 13, 2021 71.52 72.00 70.93 71.49
1749 NYSE OGS Tue, Jan 12, 2021 71.84 72.17 70.90 71.56
1748 NYSE OGS Mon, Jan 11, 2021 72.15 72.93 71.64 71.92
1747 NYSE OGS Fri, Jan 8, 2021 74.94 75.15 71.96 72.61
1746 NYSE OGS Thu, Jan 7, 2021 77.04 77.30 73.93 74.41
1745 NYSE OGS Wed, Jan 6, 2021 75.64 77.93 75.62 77.49
1744 NYSE OGS Tue, Jan 5, 2021 75.88 76.20 73.78 74.88
1743 NYSE OGS Mon, Jan 4, 2021 77.00 77.00 75.16 75.46
1742 NYSE OGS Thu, Dec 31, 2020 76.02 77.11 75.48 76.77
1741 NYSE OGS Wed, Dec 30, 2020 75.79 76.91 75.76 75.90
1740 NYSE OGS Tue, Dec 29, 2020 77.00 77.07 75.46 75.80
1739 NYSE OGS Mon, Dec 28, 2020 77.26 77.57 76.24 76.65
1738 NYSE OGS Thu, Dec 24, 2020 76.44 76.67 75.47 76.55
1737 NYSE OGS Wed, Dec 23, 2020 75.76 77.22 75.71 76.00
1736 NYSE OGS Tue, Dec 22, 2020 75.48 76.29 75.22 75.92
1735 NYSE OGS Mon, Dec 21, 2020 77.06 77.63 74.74 75.68
1734 NYSE OGS Fri, Dec 18, 2020 81.51 82.18 78.00 78.25
1733 NYSE OGS Thu, Dec 17, 2020 80.66 81.82 79.61 81.40
1732 NYSE OGS Wed, Dec 16, 2020 82.20 82.20 79.69 80.08
1731 NYSE OGS Tue, Dec 15, 2020 80.50 82.02 79.91 81.98
1730 NYSE OGS Mon, Dec 14, 2020 81.00 81.89 79.89 80.01
1729 NYSE OGS Fri, Dec 11, 2020 79.24 80.46 79.24 80.03
1728 NYSE OGS Thu, Dec 10, 2020 79.19 79.86 78.38 79.77
1727 NYSE OGS Wed, Dec 9, 2020 79.02 79.76 78.62 79.42
1726 NYSE OGS Tue, Dec 8, 2020 78.79 79.36 78.26 78.90
1725 NYSE OGS Mon, Dec 7, 2020 79.30 80.31 79.09 79.38
1724 NYSE OGS Fri, Dec 4, 2020 78.60 79.98 78.60 79.66
1723 NYSE OGS Thu, Dec 3, 2020 79.03 79.40 77.89 78.10
1722 NYSE OGS Wed, Dec 2, 2020 78.88 79.59 77.87 79.12
1721 NYSE OGS Tue, Dec 1, 2020 80.10 80.37 78.59 78.98
1720 NYSE OGS Mon, Nov 30, 2020 79.01 79.50 78.30 79.18
1719 NYSE OGS Fri, Nov 27, 2020 82.17 82.17 79.64 79.79
1718 NYSE OGS Wed, Nov 25, 2020 81.82 82.40 80.91 82.13
1717 NYSE OGS Tue, Nov 24, 2020 79.11 82.40 78.58 81.87
1716 NYSE OGS Mon, Nov 23, 2020 76.90 78.35 76.76 78.12
1715 NYSE OGS Fri, Nov 20, 2020 75.51 76.95 75.47 76.74
1714 NYSE OGS Thu, Nov 19, 2020 75.74 76.34 74.43 76.29
1713 NYSE OGS Wed, Nov 18, 2020 78.58 78.58 75.76 75.78
1712 NYSE OGS Tue, Nov 17, 2020 76.93 78.16 76.37 78.09
1711 NYSE OGS Mon, Nov 16, 2020 77.89 78.55 76.78 77.68
1710 NYSE OGS Fri, Nov 13, 2020 74.85 76.83 74.61 76.44
1709 NYSE OGS Thu, Nov 12, 2020 76.83 76.84 73.88 74.23
1708 NYSE OGS Wed, Nov 11, 2020 77.73 77.73 75.97 77.52
1707 NYSE OGS Tue, Nov 10, 2020 74.37 77.64 74.37 77.57
1706 NYSE OGS Mon, Nov 9, 2020 74.34 76.62 73.39 73.50
1705 NYSE OGS Fri, Nov 6, 2020 72.07 72.55 70.94 71.01
1704 NYSE OGS Thu, Nov 5, 2020 72.74 73.46 70.73 71.74
1703 NYSE OGS Wed, Nov 4, 2020 73.00 75.14 72.23 72.52
1702 NYSE OGS Tue, Nov 3, 2020 72.91 75.95 72.56 73.67
1701 NYSE OGS Mon, Nov 2, 2020 70.12 72.03 69.66 71.49
1700 NYSE OGS Fri, Oct 30, 2020 68.51 69.93 68.49 69.04
1699 NYSE OGS Thu, Oct 29, 2020 69.02 69.21 66.94 68.82
1698 NYSE OGS Wed, Oct 28, 2020 71.41 71.92 69.21 69.38
1697 NYSE OGS Tue, Oct 27, 2020 73.68 74.04 72.42 72.48
1696 NYSE OGS Mon, Oct 26, 2020 73.37 73.83 72.63 73.79
1695 NYSE OGS Fri, Oct 23, 2020 74.53 74.85 73.62 73.93
1694 NYSE OGS Thu, Oct 22, 2020 73.02 74.07 72.66 73.95
1693 NYSE OGS Wed, Oct 21, 2020 72.03 73.88 72.03 72.95
1692 NYSE OGS Tue, Oct 20, 2020 72.80 72.90 71.50 72.30
1691 NYSE OGS Mon, Oct 19, 2020 73.13 73.33 72.35 72.42
1690 NYSE OGS Fri, Oct 16, 2020 73.18 74.26 72.75 73.11
1689 NYSE OGS Thu, Oct 15, 2020 72.66 74.02 72.52 73.39
1688 NYSE OGS Wed, Oct 14, 2020 73.52 74.40 72.64 73.38
1687 NYSE OGS Tue, Oct 13, 2020 73.25 74.08 72.81 73.70
1686 NYSE OGS Mon, Oct 12, 2020 73.46 74.37 73.39 73.80
1685 NYSE OGS Fri, Oct 9, 2020 74.37 74.54 73.01 73.72
1684 NYSE OGS Thu, Oct 8, 2020 72.36 73.98 72.36 73.91
1683 NYSE OGS Wed, Oct 7, 2020 72.09 72.25 71.10 72.15
1682 NYSE OGS Tue, Oct 6, 2020 70.91 73.05 70.53 71.81
1681 NYSE OGS Mon, Oct 5, 2020 69.93 70.40 69.61 70.29
1680 NYSE OGS Fri, Oct 2, 2020 68.05 70.15 67.92 69.69
1679 NYSE OGS Thu, Oct 1, 2020 68.85 69.17 68.21 68.88
1678 NYSE OGS Wed, Sep 30, 2020 68.69 69.30 68.26 69.01
1677 NYSE OGS Tue, Sep 29, 2020 68.79 68.90 67.70 68.44
1676 NYSE OGS Mon, Sep 28, 2020 68.62 69.33 68.38 68.49
1675 NYSE OGS Fri, Sep 25, 2020 67.94 68.57 67.03 68.54
1674 NYSE OGS Thu, Sep 24, 2020 66.60 67.40 65.91 67.14
1673 NYSE OGS Wed, Sep 23, 2020 67.96 68.11 66.46 66.55
1672 NYSE OGS Tue, Sep 22, 2020 67.08 68.59 66.76 68.22
1671 NYSE OGS Mon, Sep 21, 2020 66.62 67.09 65.51 66.80
1670 NYSE OGS Fri, Sep 18, 2020 69.28 69.28 67.17 67.51
1669 NYSE OGS Thu, Sep 17, 2020 69.40 69.43 68.22 68.95
1668 NYSE OGS Wed, Sep 16, 2020 69.50 70.78 69.10 69.83
1667 NYSE OGS Tue, Sep 15, 2020 70.50 70.79 69.03 69.32
1666 NYSE OGS Mon, Sep 14, 2020 69.67 70.43 69.58 69.96
1665 NYSE OGS Fri, Sep 11, 2020 69.60 69.86 68.65 69.36
1664 NYSE OGS Thu, Sep 10, 2020 70.99 71.01 69.62 69.64
1663 NYSE OGS Wed, Sep 9, 2020 71.25 72.15 70.26 71.25
1662 NYSE OGS Tue, Sep 8, 2020 73.28 73.28 70.46 70.78
1661 NYSE OGS Fri, Sep 4, 2020 74.85 74.99 72.75 73.17
1660 NYSE OGS Thu, Sep 3, 2020 74.55 75.55 73.58 74.10
1659 NYSE OGS Wed, Sep 2, 2020 72.33 74.67 72.33 74.40
1658 NYSE OGS Tue, Sep 1, 2020 73.70 73.70 72.06 72.51
1657 NYSE OGS Mon, Aug 31, 2020 74.24 75.05 74.12 74.12
1656 NYSE OGS Fri, Aug 28, 2020 74.42 74.42 73.12 74.39
1655 NYSE OGS Thu, Aug 27, 2020 74.18 75.01 73.65 73.93
1654 NYSE OGS Wed, Aug 26, 2020 74.12 74.24 73.15 73.64
1653 NYSE OGS Tue, Aug 25, 2020 75.41 75.41 74.02 74.69
1652 NYSE OGS Mon, Aug 24, 2020 75.33 75.33 74.17 75.28
1651 NYSE OGS Fri, Aug 21, 2020 74.47 75.68 74.26 75.14
1650 NYSE OGS Thu, Aug 20, 2020 75.07 76.49 74.80 75.00
1649 NYSE OGS Wed, Aug 19, 2020 74.97 75.38 74.01 74.34
1648 NYSE OGS Tue, Aug 18, 2020 75.00 75.37 74.62 74.73
1647 NYSE OGS Mon, Aug 17, 2020 75.23 75.95 74.84 75.18
1646 NYSE OGS Fri, Aug 14, 2020 75.10 75.83 74.23 75.46
1645 NYSE OGS Thu, Aug 13, 2020 76.23 76.47 75.19 75.67
1644 NYSE OGS Wed, Aug 12, 2020 77.46 77.99 77.00 76.91
1643 NYSE OGS Tue, Aug 11, 2020 78.53 78.89 76.42 76.76
1642 NYSE OGS Mon, Aug 10, 2020 77.51 77.86 76.70 76.97
1641 NYSE OGS Fri, Aug 7, 2020 74.46 77.50 74.46 76.97
1640 NYSE OGS Thu, Aug 6, 2020 74.04 75.00 73.77 74.92
1639 NYSE OGS Wed, Aug 5, 2020 75.17 75.33 73.61 74.16
1638 NYSE OGS Tue, Aug 4, 2020 74.14 75.13 73.90 74.56
1637 NYSE OGS Mon, Aug 3, 2020 75.70 75.70 73.63 74.55
1636 NYSE OGS Fri, Jul 31, 2020 75.90 76.40 73.93 75.70
1635 NYSE OGS Thu, Jul 30, 2020 76.72 77.05 76.15 76.54
1634 NYSE OGS Wed, Jul 29, 2020 77.35 77.93 76.79 77.64
1633 NYSE OGS Tue, Jul 28, 2020 74.95 78.63 74.95 77.38
1632 NYSE OGS Mon, Jul 27, 2020 76.79 77.11 75.91 76.39
1631 NYSE OGS Fri, Jul 24, 2020 79.00 79.98 77.00 77.25
1630 NYSE OGS Thu, Jul 23, 2020 78.18 79.61 77.93 79.04
1629 NYSE OGS Wed, Jul 22, 2020 75.17 77.95 75.06 77.70
1628 NYSE OGS Tue, Jul 21, 2020 74.55 75.97 74.06 75.88
1627 NYSE OGS Mon, Jul 20, 2020 74.56 74.91 73.77 73.89
1626 NYSE OGS Fri, Jul 17, 2020 74.85 75.75 74.80 75.05
1625 NYSE OGS Thu, Jul 16, 2020 75.65 76.41 74.18 74.78
1624 NYSE OGS Wed, Jul 15, 2020 76.48 78.05 75.42 75.44
1623 NYSE OGS Tue, Jul 14, 2020 75.68 76.35 74.52 75.30
1622 NYSE OGS Mon, Jul 13, 2020 75.58 77.31 74.91 75.69
1621 NYSE OGS Fri, Jul 10, 2020 74.27 75.74 73.92 75.14
1620 NYSE OGS Thu, Jul 9, 2020 74.73 75.28 72.67 74.07
1619 NYSE OGS Wed, Jul 8, 2020 74.98 75.79 73.80 75.42
1618 NYSE OGS Tue, Jul 7, 2020 75.49 76.30 74.40 75.37
1617 NYSE OGS Mon, Jul 6, 2020 78.13 78.97 76.25 76.39
1616 NYSE OGS Thu, Jul 2, 2020 78.05 78.13 76.97 77.35
1615 NYSE OGS Wed, Jul 1, 2020 76.84 77.60 76.52 77.00
1614 NYSE OGS Tue, Jun 30, 2020 74.94 77.27 74.94 77.05
1613 NYSE OGS Mon, Jun 29, 2020 74.56 75.16 73.49 74.85
1612 NYSE OGS Fri, Jun 26, 2020 73.60 74.41 72.63 73.51
1611 NYSE OGS Thu, Jun 25, 2020 74.31 74.50 72.48 74.05
1610 NYSE OGS Wed, Jun 24, 2020 74.48 75.43 73.41 74.96
1609 NYSE OGS Tue, Jun 23, 2020 77.00 77.00 74.70 75.42
1608 NYSE OGS Mon, Jun 22, 2020 74.01 76.63 73.00 75.74
1607 NYSE OGS Fri, Jun 19, 2020 76.36 77.38 74.41 74.51
1606 NYSE OGS Thu, Jun 18, 2020 75.28 76.89 75.28 76.35
1605 NYSE OGS Wed, Jun 17, 2020 78.41 78.41 75.88 76.22
1604 NYSE OGS Tue, Jun 16, 2020 80.13 80.74 77.89 78.45
1603 NYSE OGS Mon, Jun 15, 2020 74.83 78.05 74.31 77.62
1602 NYSE OGS Fri, Jun 12, 2020 79.08 79.08 74.42 76.93
1601 NYSE OGS Thu, Jun 11, 2020 80.55 80.55 76.17 76.71
1600 NYSE OGS Wed, Jun 10, 2020 83.50 84.05 82.25 82.48
1599 NYSE OGS Tue, Jun 9, 2020 83.40 84.81 81.53 83.95
1598 NYSE OGS Mon, Jun 8, 2020 83.67 85.07 82.82 84.50
1597 NYSE OGS Fri, Jun 5, 2020 83.73 86.07 82.75 82.99
1596 NYSE OGS Thu, Jun 4, 2020 83.06 83.39 81.49 82.27
1595 NYSE OGS Wed, Jun 3, 2020 83.46 85.26 83.46 84.11
1594 NYSE OGS Tue, Jun 2, 2020 83.50 83.81 81.78 82.68
1593 NYSE OGS Mon, Jun 1, 2020 84.03 84.58 82.89 82.93
1592 NYSE OGS Fri, May 29, 2020 82.99 84.32 82.50 83.97
1591 NYSE OGS Thu, May 28, 2020 84.01 85.46 83.30 84.24
1590 NYSE OGS Wed, May 27, 2020 81.34 82.66 80.41 82.26
1589 NYSE OGS Tue, May 26, 2020 80.98 81.60 79.33 79.72
1588 NYSE OGS Fri, May 22, 2020 78.47 78.73 77.91 78.54
1587 NYSE OGS Thu, May 21, 2020 77.84 79.45 77.84 78.11
1586 NYSE OGS Wed, May 20, 2020 77.82 78.89 77.23 78.39
1585 NYSE OGS Tue, May 19, 2020 79.83 80.99 76.70 76.86
1584 NYSE OGS Mon, May 18, 2020 78.20 81.38 77.60 80.66
1583 NYSE OGS Fri, May 15, 2020 75.62 76.04 73.06 75.24
1582 NYSE OGS Thu, May 14, 2020 74.97 75.41 72.25 75.34
1581 NYSE OGS Wed, May 13, 2020 76.65 76.97 74.45 76.26
1580 NYSE OGS Tue, May 12, 2020 78.95 79.36 77.31 77.39
1579 NYSE OGS Mon, May 11, 2020 79.84 81.20 78.28 79.27
1578 NYSE OGS Fri, May 8, 2020 79.63 81.12 79.36 80.91
1577 NYSE OGS Thu, May 7, 2020 78.17 79.38 77.71 78.27
1576 NYSE OGS Wed, May 6, 2020 79.82 79.82 76.47 76.51
1575 NYSE OGS Tue, May 5, 2020 80.97 81.52 79.43 80.03
1574 NYSE OGS Mon, May 4, 2020 77.65 80.14 77.50 79.85
1573 NYSE OGS Fri, May 1, 2020 78.50 78.89 77.26 78.65
1572 NYSE OGS Thu, Apr 30, 2020 81.35 81.35 79.08 79.71
1571 NYSE OGS Wed, Apr 29, 2020 87.33 87.33 81.75 82.63
1570 NYSE OGS Tue, Apr 28, 2020 89.72 90.24 84.63 84.72
1569 NYSE OGS Mon, Apr 27, 2020 87.06 88.48 86.43 86.51
1568 NYSE OGS Fri, Apr 24, 2020 86.16 87.51 85.34 87.05
1567 NYSE OGS Thu, Apr 23, 2020 86.35 87.66 84.48 85.74
1566 NYSE OGS Wed, Apr 22, 2020 87.00 88.08 85.21 86.97
1565 NYSE OGS Tue, Apr 21, 2020 81.57 85.76 81.57 85.25
1564 NYSE OGS Mon, Apr 20, 2020 86.98 87.60 83.45 83.99
1563 NYSE OGS Fri, Apr 17, 2020 87.80 89.40 86.95 88.75
1562 NYSE OGS Thu, Apr 16, 2020 85.51 86.75 83.51 85.89
1561 NYSE OGS Wed, Apr 15, 2020 86.82 88.38 85.19 85.46
1560 NYSE OGS Tue, Apr 14, 2020 89.85 90.56 86.97 90.24
1559 NYSE OGS Mon, Apr 13, 2020 89.74 89.88 86.41 87.01
1558 NYSE OGS Thu, Apr 9, 2020 88.45 92.00 87.71 91.06
1557 NYSE OGS Wed, Apr 8, 2020 83.82 87.29 82.19 86.42
1556 NYSE OGS Tue, Apr 7, 2020 88.16 88.32 82.00 82.81
1555 NYSE OGS Mon, Apr 6, 2020 81.40 86.15 80.01 85.82
1554 NYSE OGS Fri, Apr 3, 2020 78.66 79.70 76.39 77.93
1553 NYSE OGS Thu, Apr 2, 2020 76.75 81.09 76.20 78.95
1552 NYSE OGS Wed, Apr 1, 2020 79.43 81.43 75.81 77.39
1551 NYSE OGS Tue, Mar 31, 2020 82.57 84.66 80.61 83.62
1550 NYSE OGS Mon, Mar 30, 2020 80.19 84.91 78.68 83.52
1549 NYSE OGS Fri, Mar 27, 2020 74.17 81.98 73.77 79.39
1548 NYSE OGS Thu, Mar 26, 2020 72.33 78.71 72.33 77.81
1547 NYSE OGS Wed, Mar 25, 2020 71.62 74.90 65.55 71.84
1546 NYSE OGS Tue, Mar 24, 2020 69.62 72.47 67.48 72.13
1545 NYSE OGS Mon, Mar 23, 2020 66.57 71.66 63.67 67.62
1544 NYSE OGS Fri, Mar 20, 2020 76.66 77.31 66.00 67.95
1543 NYSE OGS Thu, Mar 19, 2020 72.11 79.79 69.06 76.18
1542 NYSE OGS Wed, Mar 18, 2020 79.28 80.15 70.09 72.20
1541 NYSE OGS Tue, Mar 17, 2020 71.00 85.89 70.62 84.74
1540 NYSE OGS Mon, Mar 16, 2020 69.00 73.86 66.61 69.37
1539 NYSE OGS Fri, Mar 13, 2020 74.64 78.99 69.03 78.98
1538 NYSE OGS Thu, Mar 12, 2020 75.12 77.06 65.85 71.03
1537 NYSE OGS Wed, Mar 11, 2020 82.62 83.11 78.32 80.12
1536 NYSE OGS Tue, Mar 10, 2020 84.82 85.13 80.58 84.56
1535 NYSE OGS Mon, Mar 9, 2020 84.52 85.24 81.21 83.28
1534 NYSE OGS Fri, Mar 6, 2020 84.42 88.32 83.42 88.13
1533 NYSE OGS Thu, Mar 5, 2020 87.33 87.69 86.01 87.11
1532 NYSE OGS Wed, Mar 4, 2020 86.57 89.69 86.54 89.17
1531 NYSE OGS Tue, Mar 3, 2020 86.42 88.09 84.79 85.44
1530 NYSE OGS Mon, Mar 2, 2020 82.38 86.64 82.16 86.59
1529 NYSE OGS Fri, Feb 28, 2020 84.50 84.85 80.54 82.14
1528 NYSE OGS Thu, Feb 27, 2020 88.43 90.47 86.07 86.17
1527 NYSE OGS Wed, Feb 26, 2020 90.76 91.93 89.86 89.89
1526 NYSE OGS Tue, Feb 25, 2020 93.67 93.89 90.40 90.48
1525 NYSE OGS Mon, Feb 24, 2020 93.04 94.33 92.67 93.74
1524 NYSE OGS Fri, Feb 21, 2020 95.25 95.64 94.07 94.16
1523 NYSE OGS Thu, Feb 20, 2020 95.01 95.11 93.17 95.06
1522 NYSE OGS Wed, Feb 19, 2020 96.41 96.81 95.57 95.17
1521 NYSE OGS Tue, Feb 18, 2020 96.64 96.97 96.02 96.69
1520 NYSE OGS Fri, Feb 14, 2020 95.35 96.33 94.96 96.21
1519 NYSE OGS Thu, Feb 13, 2020 93.82 95.05 93.45 95.04
1518 NYSE OGS Wed, Feb 12, 2020 94.22 94.22 92.62 93.89
1517 NYSE OGS Tue, Feb 11, 2020 94.41 94.97 93.78 94.03
1516 NYSE OGS Mon, Feb 10, 2020 94.78 94.78 93.95 94.25
1515 NYSE OGS Fri, Feb 7, 2020 95.48 95.58 94.44 94.50
1514 NYSE OGS Thu, Feb 6, 2020 96.13 96.16 95.04 95.30
1513 NYSE OGS Wed, Feb 5, 2020 95.19 96.24 95.17 95.92
1512 NYSE OGS Tue, Feb 4, 2020 95.74 96.11 94.85 95.07
1511 NYSE OGS Mon, Feb 3, 2020 94.51 95.88 94.30 95.49
1510 NYSE OGS Fri, Jan 31, 2020 96.29 96.59 94.24 94.50
1509 NYSE OGS Thu, Jan 30, 2020 95.33 96.64 95.18 96.56
1508 NYSE OGS Wed, Jan 29, 2020 95.80 96.29 95.23 95.99
1507 NYSE OGS Tue, Jan 28, 2020 95.12 96.28 95.09 95.89
1506 NYSE OGS Mon, Jan 27, 2020 95.24 96.15 94.59 95.01
1505 NYSE OGS Fri, Jan 24, 2020 95.66 96.10 94.94 95.42
1504 NYSE OGS Thu, Jan 23, 2020 95.18 95.92 94.78 95.76
1503 NYSE OGS Wed, Jan 22, 2020 95.45 95.95 94.63 95.05
1502 NYSE OGS Tue, Jan 21, 2020 94.55 95.24 93.96 95.09
1501 NYSE OGS Fri, Jan 17, 2020 94.83 94.84 93.74 94.53
1500 NYSE OGS Thu, Jan 16, 2020 94.25 94.80 94.24 94.68
1499 NYSE OGS Wed, Jan 15, 2020 93.00 94.48 93.00 94.17
1498 NYSE OGS Tue, Jan 14, 2020 92.72 92.96 92.12 92.88
1497 NYSE OGS Mon, Jan 13, 2020 91.48 92.93 91.44 92.84
1496 NYSE OGS Fri, Jan 10, 2020 90.92 91.61 90.67 91.54
1495 NYSE OGS Thu, Jan 9, 2020 90.57 90.97 90.11 90.72
1494 NYSE OGS Wed, Jan 8, 2020 90.64 90.99 90.28 90.54
1493 NYSE OGS Tue, Jan 7, 2020 91.89 92.24 90.82 90.99
1492 NYSE OGS Mon, Jan 6, 2020 92.21 92.84 92.02 92.09
1491 NYSE OGS Fri, Jan 3, 2020 91.97 93.22 91.97 92.56
1490 NYSE OGS Thu, Jan 2, 2020 93.75 93.75 91.46 92.43
1489 NYSE OGS Tue, Dec 31, 2019 92.83 93.92 92.83 93.57
1488 NYSE OGS Mon, Dec 30, 2019 92.21 93.06 92.20 92.94
1487 NYSE OGS Fri, Dec 27, 2019 92.57 92.58 92.17 92.56
1486 NYSE OGS Thu, Dec 26, 2019 92.18 92.54 91.33 92.54
1485 NYSE OGS Tue, Dec 24, 2019 92.65 92.78 91.88 92.03
1484 NYSE OGS Mon, Dec 23, 2019 94.07 94.13 91.91 92.61
1483 NYSE OGS Fri, Dec 20, 2019 95.04 95.33 93.05 94.10
1482 NYSE OGS Thu, Dec 19, 2019 94.59 95.50 94.59 94.86
1481 NYSE OGS Wed, Dec 18, 2019 93.77 95.33 93.22 94.97
1480 NYSE OGS Tue, Dec 17, 2019 92.45 93.68 92.45 93.57
1479 NYSE OGS Mon, Dec 16, 2019 90.49 92.53 90.49 92.49
1478 NYSE OGS Fri, Dec 13, 2019 89.86 90.95 89.48 90.75
1477 NYSE OGS Thu, Dec 12, 2019 89.78 90.64 89.44 90.00
1476 NYSE OGS Wed, Dec 11, 2019 89.35 90.09 89.11 90.08
1475 NYSE OGS Tue, Dec 10, 2019 88.42 89.08 88.33 89.02
1474 NYSE OGS Mon, Dec 9, 2019 88.95 89.02 88.19 88.46
1473 NYSE OGS Fri, Dec 6, 2019 88.99 89.96 88.80 88.80
1472 NYSE OGS Thu, Dec 5, 2019 88.46 89.07 88.46 89.00
1471 NYSE OGS Wed, Dec 4, 2019 88.00 88.97 88.00 88.63
1470 NYSE OGS Tue, Dec 3, 2019 88.43 88.78 87.49 87.88
1469 NYSE OGS Mon, Dec 2, 2019 88.64 88.99 88.27 88.37
1468 NYSE OGS Fri, Nov 29, 2019 89.50 90.04 88.86 88.87
1467 NYSE OGS Wed, Nov 27, 2019 89.37 89.91 88.93 89.83
1466 NYSE OGS Tue, Nov 26, 2019 88.62 89.77 88.52 89.45
1465 NYSE OGS Mon, Nov 25, 2019 88.14 88.58 87.89 88.52
1464 NYSE OGS Fri, Nov 22, 2019 87.80 88.38 86.99 87.80
1463 NYSE OGS Thu, Nov 21, 2019 87.60 87.73 86.54 87.52
1462 NYSE OGS Wed, Nov 20, 2019 87.67 88.23 87.21 87.65
1461 NYSE OGS Tue, Nov 19, 2019 88.19 88.85 87.87 87.92
1460 NYSE OGS Mon, Nov 18, 2019 88.42 89.30 88.06 88.13
1459 NYSE OGS Fri, Nov 15, 2019 89.00 89.02 87.94 88.50
1458 NYSE OGS Thu, Nov 14, 2019 87.16 88.96 86.85 88.95
1457 NYSE OGS Wed, Nov 13, 2019 85.20 86.95 85.20 86.79
1456 NYSE OGS Tue, Nov 12, 2019 86.03 86.03 84.90 85.42
1455 NYSE OGS Mon, Nov 11, 2019 86.21 86.45 85.88 86.15
1454 NYSE OGS Fri, Nov 8, 2019 87.20 87.54 85.79 86.32
1453 NYSE OGS Thu, Nov 7, 2019 89.25 89.48 87.24 87.67
1452 NYSE OGS Wed, Nov 6, 2019 88.97 89.72 88.66 89.31
1451 NYSE OGS Tue, Nov 5, 2019 89.56 89.89 88.14 88.80
1450 NYSE OGS Mon, Nov 4, 2019 92.27 92.49 89.40 89.96
1449 NYSE OGS Fri, Nov 1, 2019 92.97 93.38 91.85 92.27
1448 NYSE OGS Thu, Oct 31, 2019 93.10 93.64 92.26 92.84
1447 NYSE OGS Wed, Oct 30, 2019 92.33 92.97 91.90 92.91
1446 NYSE OGS Tue, Oct 29, 2019 92.75 93.30 91.71 92.35
1445 NYSE OGS Mon, Oct 28, 2019 94.25 94.62 93.32 93.32
1444 NYSE OGS Fri, Oct 25, 2019 95.55 95.55 94.14 94.24
1443 NYSE OGS Thu, Oct 24, 2019 95.00 95.43 94.90 95.21
1442 NYSE OGS Wed, Oct 23, 2019 95.39 95.39 94.66 95.01
1441 NYSE OGS Tue, Oct 22, 2019 95.47 95.83 94.84 94.90
1440 NYSE OGS Mon, Oct 21, 2019 95.26 95.61 94.92 95.36
1439 NYSE OGS Fri, Oct 18, 2019 94.39 95.26 93.99 95.07
1438 NYSE OGS Thu, Oct 17, 2019 93.45 94.78 93.19 94.63
1437 NYSE OGS Wed, Oct 16, 2019 92.76 93.35 92.03 93.32
1436 NYSE OGS Tue, Oct 15, 2019 94.41 94.63 92.52 92.88
1435 NYSE OGS Mon, Oct 14, 2019 95.37 95.86 94.19 94.28
1434 NYSE OGS Fri, Oct 11, 2019 94.55 95.76 93.75 95.21
1433 NYSE OGS Thu, Oct 10, 2019 94.63 94.88 93.88 94.23
1432 NYSE OGS Wed, Oct 9, 2019 94.80 95.00 94.16 94.63
1431 NYSE OGS Tue, Oct 8, 2019 95.23 95.32 94.28 94.28
1430 NYSE OGS Mon, Oct 7, 2019 95.48 95.97 94.88 95.54
1429 NYSE OGS Fri, Oct 4, 2019 95.04 95.66 94.58 95.64
1428 NYSE OGS Thu, Oct 3, 2019 94.52 94.96 93.85 94.80
1427 NYSE OGS Wed, Oct 2, 2019 95.14 95.14 94.08 94.58
1426 NYSE OGS Tue, Oct 1, 2019 96.06 96.66 95.13 95.23
1425 NYSE OGS Mon, Sep 30, 2019 95.30 96.46 95.30 96.11
1424 NYSE OGS Fri, Sep 27, 2019 96.28 96.53 94.56 95.25
1423 NYSE OGS Thu, Sep 26, 2019 96.39 96.49 95.87 96.27
1422 NYSE OGS Wed, Sep 25, 2019 95.25 96.18 95.25 95.91
1421 NYSE OGS Tue, Sep 24, 2019 94.61 95.71 94.55 95.31
1420 NYSE OGS Mon, Sep 23, 2019 94.30 94.77 93.92 94.44
1419 NYSE OGS Fri, Sep 20, 2019 94.00 94.64 93.53 94.16
1418 NYSE OGS Thu, Sep 19, 2019 93.71 94.22 93.17 94.01
1417 NYSE OGS Wed, Sep 18, 2019 92.40 93.13 92.06 93.11
1416 NYSE OGS Tue, Sep 17, 2019 91.54 92.66 91.40 91.91
1415 NYSE OGS Mon, Sep 16, 2019 91.75 92.09 91.25 91.66
1414 NYSE OGS Fri, Sep 13, 2019 91.06 92.04 90.72 91.52
1413 NYSE OGS Thu, Sep 12, 2019 91.77 92.18 91.00 91.08
1412 NYSE OGS Wed, Sep 11, 2019 89.13 91.06 89.05 91.04
1411 NYSE OGS Tue, Sep 10, 2019 89.80 91.06 88.70 89.08
1410 NYSE OGS Mon, Sep 9, 2019 89.56 89.68 88.18 88.78
1409 NYSE OGS Fri, Sep 6, 2019 91.68 91.68 89.45 89.82
1408 NYSE OGS Thu, Sep 5, 2019 91.84 92.25 91.16 91.52
1407 NYSE OGS Wed, Sep 4, 2019 92.62 92.72 91.76 92.08
1406 NYSE OGS Tue, Sep 3, 2019 91.41 92.32 91.06 92.18
1405 NYSE OGS Fri, Aug 30, 2019 91.50 92.12 90.82 91.61
1404 NYSE OGS Thu, Aug 29, 2019 90.35 91.66 90.23 91.65
1403 NYSE OGS Wed, Aug 28, 2019 89.80 90.05 89.31 89.72
1402 NYSE OGS Tue, Aug 27, 2019 90.93 91.21 89.67 89.73
1401 NYSE OGS Mon, Aug 26, 2019 89.53 90.39 89.02 90.38
1400 NYSE OGS Fri, Aug 23, 2019 91.21 91.41 89.05 89.26
1399 NYSE OGS Thu, Aug 22, 2019 91.16 91.53 90.19 91.23
1398 NYSE OGS Wed, Aug 21, 2019 90.63 91.15 90.39 91.00
1397 NYSE OGS Tue, Aug 20, 2019 91.17 91.21 90.43 90.60
1396 NYSE OGS Mon, Aug 19, 2019 91.35 91.88 90.61 91.08
1395 NYSE OGS Fri, Aug 16, 2019 90.12 91.24 89.83 91.20
1394 NYSE OGS Thu, Aug 15, 2019 89.21 90.36 88.74 90.10
1393 NYSE OGS Wed, Aug 14, 2019 89.14 89.91 88.59 88.95
1392 NYSE OGS Tue, Aug 13, 2019 88.50 89.49 88.12 89.43
1391 NYSE OGS Mon, Aug 12, 2019 89.40 89.61 88.45 88.68
1390 NYSE OGS Fri, Aug 9, 2019 90.10 90.21 89.34 89.47
1389 NYSE OGS Thu, Aug 8, 2019 89.11 90.75 88.37 90.16
1388 NYSE OGS Wed, Aug 7, 2019 88.50 89.24 87.34 88.95
1387 NYSE OGS Tue, Aug 6, 2019 88.20 88.73 86.81 88.50
1386 NYSE OGS Mon, Aug 5, 2019 90.62 90.62 87.26 88.18
1385 NYSE OGS Fri, Aug 2, 2019 90.94 91.90 90.48 90.97
1384 NYSE OGS Thu, Aug 1, 2019 91.30 91.97 90.96 91.22
1383 NYSE OGS Wed, Jul 31, 2019 91.78 93.04 90.72 91.18
1382 NYSE OGS Tue, Jul 30, 2019 91.98 92.17 90.82 91.70
1381 NYSE OGS Mon, Jul 29, 2019 91.10 91.97 90.75 91.40
1380 NYSE OGS Fri, Jul 26, 2019 89.78 91.06 89.72 90.82
1379 NYSE OGS Thu, Jul 25, 2019 90.52 91.44 89.46 89.78
1378 NYSE OGS Wed, Jul 24, 2019 90.48 90.92 89.73 90.76
1377 NYSE OGS Tue, Jul 23, 2019 90.67 90.67 89.78 90.52
1376 NYSE OGS Mon, Jul 22, 2019 90.99 91.24 89.97 90.38
1375 NYSE OGS Fri, Jul 19, 2019 91.55 92.08 90.58 90.61
1374 NYSE OGS Thu, Jul 18, 2019 91.12 91.94 90.47 91.87
1373 NYSE OGS Wed, Jul 17, 2019 90.95 91.54 90.86 91.26
1372 NYSE OGS Tue, Jul 16, 2019 90.65 91.07 90.38 90.86
1371 NYSE OGS Mon, Jul 15, 2019 91.37 91.65 90.65 90.97
1370 NYSE OGS Fri, Jul 12, 2019 91.43 91.43 90.52 91.24
1369 NYSE OGS Thu, Jul 11, 2019 91.47 91.83 90.60 91.35
1368 NYSE OGS Wed, Jul 10, 2019 92.00 92.05 91.45 91.55
1367 NYSE OGS Tue, Jul 9, 2019 91.50 91.81 90.75 91.70
1366 NYSE OGS Mon, Jul 8, 2019 91.44 91.70 91.08 91.62
1365 NYSE OGS Fri, Jul 5, 2019 91.39 91.60 90.35 91.39
1364 NYSE OGS Wed, Jul 3, 2019 91.40 92.34 91.09 91.97
1363 NYSE OGS Tue, Jul 2, 2019 90.51 91.41 90.51 91.04
1362 NYSE OGS Mon, Jul 1, 2019 90.35 90.70 89.49 90.34
1361 NYSE OGS Fri, Jun 28, 2019 89.62 90.76 89.62 90.30
1360 NYSE OGS Thu, Jun 27, 2019 89.23 89.78 89.04 89.72
1359 NYSE OGS Wed, Jun 26, 2019 91.91 92.04 88.99 89.07
1358 NYSE OGS Tue, Jun 25, 2019 91.54 92.58 91.54 92.01
1357 NYSE OGS Mon, Jun 24, 2019 92.66 92.66 91.45 91.45
1356 NYSE OGS Fri, Jun 21, 2019 91.16 92.50 91.01 92.48
1355 NYSE OGS Thu, Jun 20, 2019 91.41 92.22 90.71 91.92
1354 NYSE OGS Wed, Jun 19, 2019 90.59 91.61 90.23 91.24
1353 NYSE OGS Tue, Jun 18, 2019 91.33 91.45 90.19 90.78
1352 NYSE OGS Mon, Jun 17, 2019 90.84 91.25 89.82 91.01
1351 NYSE OGS Fri, Jun 14, 2019 90.59 91.55 90.58 90.91
1350 NYSE OGS Thu, Jun 13, 2019 90.57 91.16 90.47 90.79
1349 NYSE OGS Wed, Jun 12, 2019 89.02 90.70 89.02 90.55
1348 NYSE OGS Tue, Jun 11, 2019 89.31 89.75 88.33 88.89
1347 NYSE OGS Mon, Jun 10, 2019 90.39 90.39 88.80 89.22
1346 NYSE OGS Fri, Jun 7, 2019 90.18 91.18 90.15 90.58
1345 NYSE OGS Thu, Jun 6, 2019 90.00 90.39 89.23 89.75
1344 NYSE OGS Wed, Jun 5, 2019 88.10 89.96 88.05 89.73
1343 NYSE OGS Tue, Jun 4, 2019 88.37 89.08 86.71 88.14
1342 NYSE OGS Mon, Jun 3, 2019 87.50 88.65 87.05 88.48
1341 NYSE OGS Fri, May 31, 2019 86.17 87.62 85.72 87.56
1340 NYSE OGS Thu, May 30, 2019 86.22 86.67 85.97 86.31
1339 NYSE OGS Wed, May 29, 2019 87.94 88.07 86.00 86.29
1338 NYSE OGS Tue, May 28, 2019 89.23 89.27 88.08 88.13
1337 NYSE OGS Fri, May 24, 2019 88.82 89.50 88.78 89.14
1336 NYSE OGS Thu, May 23, 2019 88.37 88.83 87.88 88.81
1335 NYSE OGS Wed, May 22, 2019 88.48 88.89 88.37 88.59
1334 NYSE OGS Tue, May 21, 2019 88.80 89.31 88.17 88.41
1333 NYSE OGS Mon, May 20, 2019 89.05 89.65 88.56 88.90
1332 NYSE OGS Fri, May 17, 2019 88.59 89.61 88.41 89.00
1331 NYSE OGS Thu, May 16, 2019 87.34 88.85 87.34 88.79
1330 NYSE OGS Wed, May 15, 2019 87.25 87.81 87.04 87.51
1329 NYSE OGS Tue, May 14, 2019 87.89 88.17 87.03 87.31
1328 NYSE OGS Mon, May 13, 2019 86.93 88.55 86.93 87.96
1327 NYSE OGS Fri, May 10, 2019 85.92 87.60 85.80 87.58
1326 NYSE OGS Thu, May 9, 2019 86.12 86.67 85.70 85.97
1325 NYSE OGS Wed, May 8, 2019 87.28 87.42 86.11 86.17
1324 NYSE OGS Tue, May 7, 2019 88.37 89.04 86.81 87.21
1323 NYSE OGS Mon, May 6, 2019 88.47 89.04 88.27 88.48
1322 NYSE OGS Fri, May 3, 2019 87.47 88.90 87.47 88.65
1321 NYSE OGS Thu, May 2, 2019 87.32 88.00 86.93 87.36
1320 NYSE OGS Wed, May 1, 2019 88.35 88.66 87.08 87.57
1319 NYSE OGS Tue, Apr 30, 2019 88.46 88.66 86.78 88.52
1318 NYSE OGS Mon, Apr 29, 2019 87.64 87.93 87.06 87.63
1317 NYSE OGS Fri, Apr 26, 2019 88.21 88.48 87.78 87.95
1316 NYSE OGS Thu, Apr 25, 2019 86.93 87.99 86.48 87.68
1315 NYSE OGS Wed, Apr 24, 2019 86.60 87.79 86.60 87.34
1314 NYSE OGS Tue, Apr 23, 2019 86.39 86.84 86.22 86.57
1313 NYSE OGS Mon, Apr 22, 2019 86.26 86.38 85.45 86.10
1312 NYSE OGS Thu, Apr 18, 2019 86.73 87.24 86.26 86.44
1311 NYSE OGS Wed, Apr 17, 2019 86.98 86.98 86.20 86.23
1310 NYSE OGS Tue, Apr 16, 2019 87.92 88.34 86.88 86.90
1309 NYSE OGS Mon, Apr 15, 2019 88.23 88.60 87.67 87.92
1308 NYSE OGS Fri, Apr 12, 2019 87.47 88.13 87.06 87.91
1307 NYSE OGS Thu, Apr 11, 2019 86.98 87.70 86.90 87.60
1306 NYSE OGS Wed, Apr 10, 2019 87.11 88.03 86.89 86.98
1305 NYSE OGS Tue, Apr 9, 2019 87.57 87.99 86.64 86.77
1304 NYSE OGS Mon, Apr 8, 2019 87.70 87.81 87.23 87.51
1303 NYSE OGS Fri, Apr 5, 2019 87.37 88.17 86.97 88.14
1302 NYSE OGS Thu, Apr 4, 2019 87.99 88.37 86.70 87.39
1301 NYSE OGS Wed, Apr 3, 2019 86.99 87.71 86.41 87.56
1300 NYSE OGS Tue, Apr 2, 2019 88.14 88.53 86.70 86.98
1299 NYSE OGS Mon, Apr 1, 2019 88.77 88.97 87.42 88.13
1298 NYSE OGS Fri, Mar 29, 2019 89.21 89.47 88.61 89.03
1297 NYSE OGS Thu, Mar 28, 2019 89.69 90.01 88.51 89.09
1296 NYSE OGS Wed, Mar 27, 2019 90.08 90.39 89.27 89.53
1295 NYSE OGS Tue, Mar 26, 2019 90.07 90.52 89.49 90.15
1294 NYSE OGS Mon, Mar 25, 2019 89.46 90.22 88.63 89.95
1293 NYSE OGS Fri, Mar 22, 2019 89.46 90.25 89.21 89.24
1292 NYSE OGS Thu, Mar 21, 2019 88.23 89.93 88.10 89.45
1291 NYSE OGS Wed, Mar 20, 2019 88.24 89.28 87.39 88.38
1290 NYSE OGS Tue, Mar 19, 2019 89.12 89.12 87.94 88.35
1289 NYSE OGS Mon, Mar 18, 2019 88.45 89.50 88.45 89.20
1288 NYSE OGS Fri, Mar 15, 2019 88.69 89.41 88.33 88.81
1287 NYSE OGS Thu, Mar 14, 2019 88.83 89.34 88.46 88.69
1286 NYSE OGS Wed, Mar 13, 2019 88.73 89.48 88.42 88.86
1285 NYSE OGS Tue, Mar 12, 2019 88.40 89.05 88.20 88.69
1284 NYSE OGS Mon, Mar 11, 2019 87.76 88.55 87.39 88.44
1283 NYSE OGS Fri, Mar 8, 2019 86.96 87.87 86.76 87.74
1282 NYSE OGS Thu, Mar 7, 2019 86.72 87.76 86.64 86.87
1281 NYSE OGS Wed, Mar 6, 2019 87.00 87.33 86.40 86.50
1280 NYSE OGS Tue, Mar 5, 2019 87.76 88.11 86.71 86.83
1279 NYSE OGS Mon, Mar 4, 2019 86.90 88.08 86.27 88.08
1278 NYSE OGS Fri, Mar 1, 2019 86.62 87.05 85.80 86.71
1277 NYSE OGS Thu, Feb 28, 2019 86.24 87.01 85.63 86.45
1276 NYSE OGS Wed, Feb 27, 2019 85.54 86.68 85.54 86.35
1275 NYSE OGS Tue, Feb 26, 2019 86.53 86.64 85.76 86.06
1274 NYSE OGS Mon, Feb 25, 2019 86.60 87.12 85.79 86.20
1273 NYSE OGS Fri, Feb 22, 2019 85.00 87.23 84.59 86.83
1272 NYSE OGS Thu, Feb 21, 2019 81.27 84.94 79.22 84.65
1271 NYSE OGS Wed, Feb 20, 2019 84.00 85.01 83.52 84.10
1270 NYSE OGS Tue, Feb 19, 2019 83.99 84.72 83.86 84.14
1269 NYSE OGS Fri, Feb 15, 2019 83.09 84.20 82.72 83.94
1268 NYSE OGS Thu, Feb 14, 2019 83.16 83.67 82.44 82.75
1267 NYSE OGS Wed, Feb 13, 2019 82.42 83.22 82.29 83.09
1266 NYSE OGS Tue, Feb 12, 2019 83.40 83.59 82.33 82.70
1265 NYSE OGS Mon, Feb 11, 2019 83.76 83.76 82.69 83.45
1264 NYSE OGS Fri, Feb 8, 2019 83.25 84.05 83.21 84.02
1263 NYSE OGS Thu, Feb 7, 2019 81.72 83.27 81.57 83.26
1262 NYSE OGS Wed, Feb 6, 2019 82.27 82.27 80.82 81.80
1261 NYSE OGS Tue, Feb 5, 2019 81.82 82.49 81.40 82.20
1260 NYSE OGS Mon, Feb 4, 2019 81.91 81.91 80.39 81.72
1259 NYSE OGS Fri, Feb 1, 2019 81.90 82.05 80.93 81.88
1258 NYSE OGS Thu, Jan 31, 2019 80.99 82.36 80.43 82.15
1257 NYSE OGS Wed, Jan 30, 2019 80.27 81.22 79.68 80.77
1256 NYSE OGS Tue, Jan 29, 2019 80.61 81.00 79.91 80.21
1255 NYSE OGS Mon, Jan 28, 2019 81.08 81.42 79.85 80.56
1254 NYSE OGS Fri, Jan 25, 2019 83.22 83.43 81.19 81.26
1253 NYSE OGS Thu, Jan 24, 2019 82.66 83.69 81.86 83.30
1252 NYSE OGS Wed, Jan 23, 2019 81.76 82.97 81.76 82.60
1251 NYSE OGS Tue, Jan 22, 2019 81.86 82.25 81.18 81.85
1250 NYSE OGS Fri, Jan 18, 2019 81.63 82.38 81.26 81.81
1249 NYSE OGS Thu, Jan 17, 2019 80.12 81.83 80.12 81.59
1248 NYSE OGS Wed, Jan 16, 2019 78.00 80.80 77.61 80.56
1247 NYSE OGS Tue, Jan 15, 2019 76.26 77.49 75.93 77.36
1246 NYSE OGS Mon, Jan 14, 2019 77.30 77.30 75.82 76.13
1245 NYSE OGS Fri, Jan 11, 2019 78.37 79.01 77.00 77.54
1244 NYSE OGS Thu, Jan 10, 2019 77.67 78.71 77.12 78.47
1243 NYSE OGS Wed, Jan 9, 2019 78.66 78.92 77.05 77.50
1242 NYSE OGS Tue, Jan 8, 2019 77.57 78.83 77.27 78.73
1241 NYSE OGS Mon, Jan 7, 2019 77.27 77.93 76.90 77.31
1240 NYSE OGS Fri, Jan 4, 2019 76.65 78.53 76.55 77.71
1239 NYSE OGS Thu, Jan 3, 2019 76.52 77.80 76.52 77.06
1238 NYSE OGS Wed, Jan 2, 2019 78.68 78.68 76.10 76.67
1237 NYSE OGS Mon, Dec 31, 2018 78.39 79.75 77.54 79.60
1236 NYSE OGS Fri, Dec 28, 2018 78.30 79.32 77.61 78.34
1235 NYSE OGS Thu, Dec 27, 2018 76.97 78.33 75.82 78.27
1234 NYSE OGS Wed, Dec 26, 2018 77.39 78.23 75.51 77.42
1233 NYSE OGS Mon, Dec 24, 2018 82.30 82.30 77.37 77.41
1232 NYSE OGS Fri, Dec 21, 2018 82.78 84.51 82.17 82.40
1231 NYSE OGS Thu, Dec 20, 2018 82.92 83.67 81.85 82.89
1230 NYSE OGS Wed, Dec 19, 2018 83.29 84.23 81.96 82.77
1229 NYSE OGS Tue, Dec 18, 2018 84.05 84.90 82.73 83.00
1228 NYSE OGS Mon, Dec 17, 2018 87.01 87.10 83.38 83.80
1227 NYSE OGS Fri, Dec 14, 2018 86.97 87.08 86.11 86.73
1226 NYSE OGS Thu, Dec 13, 2018 86.87 87.75 86.53 87.03
1225 NYSE OGS Wed, Dec 12, 2018 86.32 87.64 86.00 86.97
1224 NYSE OGS Tue, Dec 11, 2018 85.92 86.76 85.16 86.14
1223 NYSE OGS Mon, Dec 10, 2018 86.51 86.51 84.57 85.70
1222 NYSE OGS Fri, Dec 7, 2018 86.07 87.25 85.70 86.45
1221 NYSE OGS Thu, Dec 6, 2018 85.29 86.45 84.15 86.34
1220 NYSE OGS Tue, Dec 4, 2018 86.25 87.30 84.88 85.11
1219 NYSE OGS Mon, Dec 3, 2018 85.28 86.44 83.86 86.35
1218 NYSE OGS Fri, Nov 30, 2018 83.24 85.30 83.08 85.09
1217 NYSE OGS Thu, Nov 29, 2018 83.45 83.59 81.91 83.07
1216 NYSE OGS Wed, Nov 28, 2018 83.75 84.43 83.20 83.60
1215 NYSE OGS Tue, Nov 27, 2018 84.33 84.66 83.55 83.70
1214 NYSE OGS Mon, Nov 26, 2018 83.71 84.52 83.16 84.42
1213 NYSE OGS Fri, Nov 23, 2018 83.54 84.10 82.68 83.50
1212 NYSE OGS Wed, Nov 21, 2018 84.21 84.25 83.29 83.41
1211 NYSE OGS Tue, Nov 20, 2018 85.23 86.54 83.77 84.32
1210 NYSE OGS Mon, Nov 19, 2018 84.53 85.30 84.51 85.10
1209 NYSE OGS Fri, Nov 16, 2018 83.51 84.66 83.51 84.45
1208 NYSE OGS Thu, Nov 15, 2018 82.20 83.35 81.01 83.32
1207 NYSE OGS Wed, Nov 14, 2018 82.55 82.94 81.67 82.20
1206 NYSE OGS Tue, Nov 13, 2018 82.50 82.97 81.65 82.50
1205 NYSE OGS Mon, Nov 12, 2018 81.65 83.33 81.17 82.36
1204 NYSE OGS Fri, Nov 9, 2018 80.47 81.87 80.47 81.73
1203 NYSE OGS Thu, Nov 8, 2018 81.55 81.88 80.16 80.54
1202 NYSE OGS Wed, Nov 7, 2018 80.55 81.57 79.87 81.45
1201 NYSE OGS Tue, Nov 6, 2018 78.98 80.36 78.85 80.33
1200 NYSE OGS Mon, Nov 5, 2018 77.92 79.53 77.92 79.07
1199 NYSE OGS Fri, Nov 2, 2018 78.86 78.86 76.91 77.89
1198 NYSE OGS Thu, Nov 1, 2018 79.03 79.29 78.05 78.64
1197 NYSE OGS Wed, Oct 31, 2018 81.10 81.10 78.80 78.91
1196 NYSE OGS Tue, Oct 30, 2018 81.96 82.98 80.36 81.19
1195 NYSE OGS Mon, Oct 29, 2018 81.00 82.11 80.51 81.23
1194 NYSE OGS Fri, Oct 26, 2018 82.28 82.28 79.86 80.29
1193 NYSE OGS Thu, Oct 25, 2018 82.86 82.86 81.47 82.11
1192 NYSE OGS Wed, Oct 24, 2018 82.23 84.11 81.76 82.97
1191 NYSE OGS Tue, Oct 23, 2018 82.64 82.87 81.51 82.12
1190 NYSE OGS Mon, Oct 22, 2018 83.27 83.71 82.38 82.68
1189 NYSE OGS Fri, Oct 19, 2018 81.70 83.42 81.42 83.10
1188 NYSE OGS Thu, Oct 18, 2018 81.98 82.79 81.43 81.79
1187 NYSE OGS Wed, Oct 17, 2018 82.01 82.14 81.22 81.95
1186 NYSE OGS Tue, Oct 16, 2018 80.77 82.25 80.15 82.11
1185 NYSE OGS Mon, Oct 15, 2018 79.99 81.10 79.95 80.55
1184 NYSE OGS Fri, Oct 12, 2018 81.54 81.54 79.18 80.00
1183 NYSE OGS Thu, Oct 11, 2018 83.98 84.47 81.18 81.23
1182 NYSE OGS Wed, Oct 10, 2018 83.65 85.22 83.65 83.97
1181 NYSE OGS Tue, Oct 9, 2018 83.56 84.95 83.40 83.78
1180 NYSE OGS Mon, Oct 8, 2018 82.55 83.99 82.55 83.58
1179 NYSE OGS Fri, Oct 5, 2018 81.20 82.46 81.20 82.29
1178 NYSE OGS Thu, Oct 4, 2018 80.93 81.58 80.11 81.27
1177 NYSE OGS Wed, Oct 3, 2018 81.65 82.22 80.76 81.24
1176 NYSE OGS Tue, Oct 2, 2018 81.17 81.85 81.04 81.64
1175 NYSE OGS Mon, Oct 1, 2018 82.27 82.27 80.99 81.09
1174 NYSE OGS Fri, Sep 28, 2018 81.29 82.29 81.03 82.28
1173 NYSE OGS Thu, Sep 27, 2018 81.30 81.75 80.94 81.32
1172 NYSE OGS Wed, Sep 26, 2018 82.47 82.93 80.95 81.05
1171 NYSE OGS Tue, Sep 25, 2018 82.40 82.69 81.95 82.35
1170 NYSE OGS Mon, Sep 24, 2018 81.30 82.39 81.10 82.05
1169 NYSE OGS Fri, Sep 21, 2018 80.79 81.92 80.45 81.39
1168 NYSE OGS Thu, Sep 20, 2018 80.50 81.30 80.29 81.15
1167 NYSE OGS Wed, Sep 19, 2018 82.19 82.25 79.52 80.35
1166 NYSE OGS Tue, Sep 18, 2018 82.60 82.98 82.20 82.25
1165 NYSE OGS Mon, Sep 17, 2018 81.56 83.12 81.47 82.68
1164 NYSE OGS Fri, Sep 14, 2018 81.22 81.85 80.56 81.48
1163 NYSE OGS Thu, Sep 13, 2018 81.01 81.61 80.18 81.45
1162 NYSE OGS Wed, Sep 12, 2018 80.71 81.02 80.42 80.86
1161 NYSE OGS Tue, Sep 11, 2018 80.23 81.02 80.23 80.65
1160 NYSE OGS Mon, Sep 10, 2018 80.88 81.23 80.03 80.16
1159 NYSE OGS Fri, Sep 7, 2018 81.04 81.04 79.67 80.74
1158 NYSE OGS Thu, Sep 6, 2018 80.47 81.27 80.25 81.04
1157 NYSE OGS Wed, Sep 5, 2018 79.10 80.41 78.99 80.39
1156 NYSE OGS Tue, Sep 4, 2018 78.58 79.92 78.58 79.12
1155 NYSE OGS Fri, Aug 31, 2018 78.90 79.14 78.44 78.53
1154 NYSE OGS Thu, Aug 30, 2018 78.83 79.18 78.57 78.93
1153 NYSE OGS Wed, Aug 29, 2018 78.46 78.83 78.22 78.76
1152 NYSE OGS Tue, Aug 28, 2018 78.24 78.63 77.94 78.38
1151 NYSE OGS Mon, Aug 27, 2018 79.18 79.18 77.96 78.15
1150 NYSE OGS Fri, Aug 24, 2018 79.13 79.35 78.83 79.11
1149 NYSE OGS Thu, Aug 23, 2018 79.56 79.94 78.92 79.20
1148 NYSE OGS Wed, Aug 22, 2018 79.75 79.75 79.05 79.58
1147 NYSE OGS Tue, Aug 21, 2018 79.91 80.12 79.33 79.87
1146 NYSE OGS Mon, Aug 20, 2018 80.31 80.69 79.90 79.91
1145 NYSE OGS Fri, Aug 17, 2018 79.20 80.09 79.00 80.03
1144 NYSE OGS Thu, Aug 16, 2018 78.53 79.45 78.26 79.26
1143 NYSE OGS Wed, Aug 15, 2018 77.83 78.68 77.59 78.31
1142 NYSE OGS Tue, Aug 14, 2018 77.16 78.45 77.16 77.71
1141 NYSE OGS Mon, Aug 13, 2018 76.62 77.14 76.44 77.02
1140 NYSE OGS Fri, Aug 10, 2018 76.85 77.76 76.66 76.68
1139 NYSE OGS Thu, Aug 9, 2018 76.87 77.27 76.61 76.68
1138 NYSE OGS Wed, Aug 8, 2018 76.68 76.94 76.19 76.85
1137 NYSE OGS Tue, Aug 7, 2018 76.94 77.35 76.61 76.79
1136 NYSE OGS Mon, Aug 6, 2018 76.34 77.30 76.34 76.89
1135 NYSE OGS Fri, Aug 3, 2018 76.32 76.68 75.97 76.33
1134 NYSE OGS Thu, Aug 2, 2018 75.89 76.50 75.35 76.35
1133 NYSE OGS Wed, Aug 1, 2018 77.02 77.16 75.12 75.75
1132 NYSE OGS Tue, Jul 31, 2018 75.39 77.43 74.34 77.04
1131 NYSE OGS Mon, Jul 30, 2018 75.21 75.87 74.72 75.24
1130 NYSE OGS Fri, Jul 27, 2018 75.98 76.29 75.00 75.39
1129 NYSE OGS Thu, Jul 26, 2018 75.98 76.44 75.62 76.00
1128 NYSE OGS Wed, Jul 25, 2018 76.02 76.16 75.44 75.58
1127 NYSE OGS Tue, Jul 24, 2018 75.65 75.87 74.66 75.70
1126 NYSE OGS Mon, Jul 23, 2018 75.94 76.10 75.42 75.76
1125 NYSE OGS Fri, Jul 20, 2018 76.56 76.68 75.67 76.13
1124 NYSE OGS Thu, Jul 19, 2018 75.55 76.87 74.46 76.60
1123 NYSE OGS Wed, Jul 18, 2018 75.64 75.67 75.03 75.39
1122 NYSE OGS Tue, Jul 17, 2018 75.81 76.14 75.31 75.43
1121 NYSE OGS Mon, Jul 16, 2018 75.24 75.64 74.73 75.62
1120 NYSE OGS Fri, Jul 13, 2018 75.80 75.96 75.01 75.24
1119 NYSE OGS Thu, Jul 12, 2018 76.08 76.08 75.06 75.63
1118 NYSE OGS Wed, Jul 11, 2018 74.84 76.09 74.84 75.90
1117 NYSE OGS Tue, Jul 10, 2018 74.34 75.62 73.75 75.47
1116 NYSE OGS Mon, Jul 9, 2018 77.40 77.57 73.97 74.22
1115 NYSE OGS Fri, Jul 6, 2018 77.64 77.71 77.14 77.41
1114 NYSE OGS Thu, Jul 5, 2018 76.65 77.38 76.20 77.35
1113 NYSE OGS Tue, Jul 3, 2018 75.74 76.76 75.60 76.48
1112 NYSE OGS Mon, Jul 2, 2018 74.55 75.68 74.55 75.66
1111 NYSE OGS Fri, Jun 29, 2018 74.77 75.35 74.29 74.74
1110 NYSE OGS Thu, Jun 28, 2018 75.01 75.43 74.65 74.79
1109 NYSE OGS Wed, Jun 27, 2018 75.24 75.26 74.47 74.89
1108 NYSE OGS Tue, Jun 26, 2018 75.22 76.11 75.10 75.25
1107 NYSE OGS Mon, Jun 25, 2018 74.48 75.45 74.48 75.28
1106 NYSE OGS Fri, Jun 22, 2018 74.48 75.14 74.24 74.70
1105 NYSE OGS Thu, Jun 21, 2018 73.98 74.59 73.49 74.39
1104 NYSE OGS Wed, Jun 20, 2018 73.78 74.35 73.45 74.03
1103 NYSE OGS Tue, Jun 19, 2018 72.60 73.79 72.55 73.72
1102 NYSE OGS Mon, Jun 18, 2018 71.50 72.51 71.36 72.47
1101 NYSE OGS Fri, Jun 15, 2018 70.46 71.53 69.90 71.49
1100 NYSE OGS Thu, Jun 14, 2018 69.74 70.39 69.39 70.37
1099 NYSE OGS Wed, Jun 13, 2018 70.02 70.31 69.20 69.40
1098 NYSE OGS Tue, Jun 12, 2018 69.47 70.26 69.47 70.19
1097 NYSE OGS Mon, Jun 11, 2018 70.69 70.97 69.45 69.73
1096 NYSE OGS Fri, Jun 8, 2018 71.44 71.47 70.33 70.58
1095 NYSE OGS Thu, Jun 7, 2018 71.68 71.80 71.02 71.17
1094 NYSE OGS Wed, Jun 6, 2018 73.31 73.45 71.44 71.60
1093 NYSE OGS Tue, Jun 5, 2018 74.46 74.50 73.02 73.19
1092 NYSE OGS Mon, Jun 4, 2018 74.52 74.70 74.10 74.56
1091 NYSE OGS Fri, Jun 1, 2018 75.29 75.29 73.45 74.46
1090 NYSE OGS Thu, May 31, 2018 75.30 76.24 74.92 75.05
1089 NYSE OGS Wed, May 30, 2018 74.10 76.08 73.87 75.63
1088 NYSE OGS Tue, May 29, 2018 72.97 74.01 72.49 73.93
1087 NYSE OGS Fri, May 25, 2018 73.38 73.48 72.71 73.13
1086 NYSE OGS Thu, May 24, 2018 73.00 73.41 72.08 73.01
1085 NYSE OGS Wed, May 23, 2018 72.29 73.10 72.05 72.85
1084 NYSE OGS Tue, May 22, 2018 71.34 72.71 71.26 72.22
1083 NYSE OGS Mon, May 21, 2018 70.96 71.55 70.40 71.44
1082 NYSE OGS Fri, May 18, 2018 71.11 71.32 70.63 70.80
1081 NYSE OGS Thu, May 17, 2018 70.60 71.12 70.25 70.61
1080 NYSE OGS Wed, May 16, 2018 71.21 71.33 70.08 70.35
1079 NYSE OGS Tue, May 15, 2018 71.45 71.75 70.64 71.05
1078 NYSE OGS Mon, May 14, 2018 72.56 72.59 71.52 71.69
1077 NYSE OGS Fri, May 11, 2018 72.30 72.63 72.17 72.42
1076 NYSE OGS Thu, May 10, 2018 72.22 72.86 71.95 72.35
1075 NYSE OGS Wed, May 9, 2018 72.41 72.62 71.60 71.98
1074 NYSE OGS Tue, May 8, 2018 73.25 73.25 72.20 72.55
1073 NYSE OGS Mon, May 7, 2018 74.52 74.55 73.43 73.53
1072 NYSE OGS Fri, May 4, 2018 73.51 74.63 73.39 74.33
1071 NYSE OGS Thu, May 3, 2018 72.48 73.71 72.09 73.64
1070 NYSE OGS Wed, May 2, 2018 72.50 72.85 71.78 72.63
1069 NYSE OGS Tue, May 1, 2018 71.90 72.84 70.14 72.75
1068 NYSE OGS Mon, Apr 30, 2018 70.57 70.76 69.69 69.72
1067 NYSE OGS Fri, Apr 27, 2018 69.50 70.88 69.32 70.49
1066 NYSE OGS Thu, Apr 26, 2018 68.76 69.48 68.17 69.42
1065 NYSE OGS Wed, Apr 25, 2018 68.85 68.91 67.78 68.37
1064 NYSE OGS Tue, Apr 24, 2018 68.06 68.69 67.67 68.39
1063 NYSE OGS Mon, Apr 23, 2018 67.74 68.16 67.53 67.89
1062 NYSE OGS Fri, Apr 20, 2018 67.76 68.08 67.36 67.55
1061 NYSE OGS Thu, Apr 19, 2018 67.51 67.81 67.24 67.67
1060 NYSE OGS Wed, Apr 18, 2018 68.33 68.85 67.58 67.62
1059 NYSE OGS Tue, Apr 17, 2018 68.18 68.59 67.74 68.43
1058 NYSE OGS Mon, Apr 16, 2018 66.85 68.00 66.22 67.96
1057 NYSE OGS Fri, Apr 13, 2018 66.27 66.94 66.00 66.77
1056 NYSE OGS Thu, Apr 12, 2018 67.27 67.46 66.10 66.16
1055 NYSE OGS Wed, Apr 11, 2018 66.96 67.33 66.69 67.05
1054 NYSE OGS Tue, Apr 10, 2018 67.73 67.73 66.76 67.02
1053 NYSE OGS Mon, Apr 9, 2018 67.89 68.29 67.12 67.32
1052 NYSE OGS Fri, Apr 6, 2018 67.58 68.20 67.28 67.77
1051 NYSE OGS Thu, Apr 5, 2018 66.76 67.84 65.77 67.60
1050 NYSE OGS Wed, Apr 4, 2018 66.26 66.79 65.84 66.52
1049 NYSE OGS Tue, Apr 3, 2018 65.64 66.92 65.38 66.42
1048 NYSE OGS Mon, Apr 2, 2018 65.94 66.51 65.00 65.55
1047 NYSE OGS Thu, Mar 29, 2018 65.99 66.22 65.59 66.02
1046 NYSE OGS Wed, Mar 28, 2018 65.66 66.25 64.95 65.81
1045 NYSE OGS Tue, Mar 27, 2018 65.15 66.30 64.41 65.63
1044 NYSE OGS Mon, Mar 26, 2018 63.87 64.92 63.60 64.88
1043 NYSE OGS Fri, Mar 23, 2018 65.26 65.78 63.45 63.55
1042 NYSE OGS Thu, Mar 22, 2018 64.93 66.34 64.77 65.29
1041 NYSE OGS Wed, Mar 21, 2018 65.13 65.88 64.73 65.06
1040 NYSE OGS Tue, Mar 20, 2018 65.48 65.69 64.32 64.98
1039 NYSE OGS Mon, Mar 19, 2018 66.00 66.00 65.01 65.57
1038 NYSE OGS Fri, Mar 16, 2018 65.32 66.21 65.24 66.04
1037 NYSE OGS Thu, Mar 15, 2018 65.21 65.84 64.85 65.19
1036 NYSE OGS Wed, Mar 14, 2018 65.24 65.75 64.92 65.25
1035 NYSE OGS Tue, Mar 13, 2018 65.25 65.76 64.84 65.03
1034 NYSE OGS Mon, Mar 12, 2018 64.59 65.14 64.36 65.04
1033 NYSE OGS Fri, Mar 9, 2018 64.23 64.95 63.83 64.67
1032 NYSE OGS Thu, Mar 8, 2018 64.35 64.66 63.83 64.18
1031 NYSE OGS Wed, Mar 7, 2018 63.85 64.58 63.52 64.21
1030 NYSE OGS Tue, Mar 6, 2018 63.85 64.14 63.26 63.82
1029 NYSE OGS Mon, Mar 5, 2018 62.48 64.01 62.45 63.86
1028 NYSE OGS Fri, Mar 2, 2018 63.09 63.99 62.20 62.75
1027 NYSE OGS Thu, Mar 1, 2018 63.52 64.64 63.12 63.42
1026 NYSE OGS Wed, Feb 28, 2018 64.76 65.04 63.56 63.59
1025 NYSE OGS Tue, Feb 27, 2018 65.84 66.48 64.53 64.56
1024 NYSE OGS Mon, Feb 26, 2018 66.96 67.36 65.66 66.14
1023 NYSE OGS Fri, Feb 23, 2018 65.65 67.16 65.40 67.06
1022 NYSE OGS Thu, Feb 22, 2018 65.09 66.83 63.51 65.54
1021 NYSE OGS Wed, Feb 21, 2018 67.67 68.35 66.63 66.21
1020 NYSE OGS Tue, Feb 20, 2018 68.08 68.08 66.25 67.66
1019 NYSE OGS Fri, Feb 16, 2018 67.53 68.52 67.21 68.17
1018 NYSE OGS Thu, Feb 15, 2018 66.90 67.65 66.47 67.61
1017 NYSE OGS Wed, Feb 14, 2018 66.42 67.33 66.18 66.53
1016 NYSE OGS Tue, Feb 13, 2018 67.32 68.11 66.43 67.39
1015 NYSE OGS Mon, Feb 12, 2018 68.20 68.34 66.73 67.94
1014 NYSE OGS Fri, Feb 9, 2018 66.15 68.70 66.15 68.21
1013 NYSE OGS Thu, Feb 8, 2018 66.19 67.12 65.34 65.90
1012 NYSE OGS Wed, Feb 7, 2018 65.76 66.62 65.63 66.24
1011 NYSE OGS Tue, Feb 6, 2018 65.94 66.68 64.05 65.71
1010 NYSE OGS Mon, Feb 5, 2018 69.19 69.61 66.67 66.74
1009 NYSE OGS Fri, Feb 2, 2018 69.17 69.59 69.08 69.26
1008 NYSE OGS Thu, Feb 1, 2018 70.80 70.93 69.11 69.46
1007 NYSE OGS Wed, Jan 31, 2018 70.87 70.91 70.14 70.83
1006 NYSE OGS Tue, Jan 30, 2018 70.23 71.28 70.23 70.50
1005 NYSE OGS Mon, Jan 29, 2018 70.44 70.95 70.36 70.44
1004 NYSE OGS Fri, Jan 26, 2018 71.28 71.30 70.33 70.97
1003 NYSE OGS Thu, Jan 25, 2018 69.54 70.97 69.45 70.96
1002 NYSE OGS Wed, Jan 24, 2018 69.52 69.88 69.38 69.61
1001 NYSE OGS Tue, Jan 23, 2018 69.45 69.88 68.97 69.51
1000 NYSE OGS Mon, Jan 22, 2018 69.46 69.46 68.79 69.05
999 NYSE OGS Fri, Jan 19, 2018 68.97 69.59 68.33 69.04
998 NYSE OGS Thu, Jan 18, 2018 69.40 70.05 68.85 69.19
997 NYSE OGS Wed, Jan 17, 2018 69.32 69.98 68.74 69.79
996 NYSE OGS Tue, Jan 16, 2018 68.82 69.55 68.28 68.99
995 NYSE OGS Fri, Jan 12, 2018 69.31 69.92 68.19 68.91
994 NYSE OGS Thu, Jan 11, 2018 68.63 69.32 67.39 69.28
993 NYSE OGS Wed, Jan 10, 2018 70.01 70.01 68.61 68.71
992 NYSE OGS Tue, Jan 9, 2018 71.42 71.42 70.41 70.50
991 NYSE OGS Mon, Jan 8, 2018 70.95 71.45 70.66 71.36
990 NYSE OGS Fri, Jan 5, 2018 71.66 71.74 70.74 71.15
989 NYSE OGS Thu, Jan 4, 2018 71.71 72.45 70.99 71.55
988 NYSE OGS Wed, Jan 3, 2018 72.04 72.60 71.61 71.69
987 NYSE OGS Tue, Jan 2, 2018 73.58 73.58 72.06 72.27
986 NYSE OGS Fri, Dec 29, 2017 73.46 73.72 73.14 73.26
985 NYSE OGS Thu, Dec 28, 2017 73.27 73.44 72.86 73.40
984 NYSE OGS Wed, Dec 27, 2017 72.59 73.52 72.49 73.11
983 NYSE OGS Tue, Dec 26, 2017 72.48 72.98 72.26 72.38
982 NYSE OGS Fri, Dec 22, 2017 72.59 73.05 72.32 72.59
981 NYSE OGS Thu, Dec 21, 2017 73.77 73.77 72.53 72.57
980 NYSE OGS Wed, Dec 20, 2017 74.45 74.67 73.76 73.79
979 NYSE OGS Tue, Dec 19, 2017 75.84 75.84 74.07 74.23
978 NYSE OGS Mon, Dec 18, 2017 76.25 76.74 75.34 75.75
977 NYSE OGS Fri, Dec 15, 2017 75.54 76.84 75.54 76.38
976 NYSE OGS Thu, Dec 14, 2017 76.40 76.46 75.59 75.77
975 NYSE OGS Wed, Dec 13, 2017 75.84 76.88 75.53 76.48
974 NYSE OGS Tue, Dec 12, 2017 76.80 77.04 75.43 75.44
973 NYSE OGS Mon, Dec 11, 2017 77.28 77.78 76.22 76.79
972 NYSE OGS Fri, Dec 8, 2017 77.70 77.92 77.11 77.50
971 NYSE OGS Thu, Dec 7, 2017 77.39 77.57 76.71 77.45
970 NYSE OGS Wed, Dec 6, 2017 77.51 77.87 77.23 77.45
969 NYSE OGS Tue, Dec 5, 2017 78.12 78.57 77.30 77.40
968 NYSE OGS Mon, Dec 4, 2017 79.03 79.46 77.94 78.08
967 NYSE OGS Fri, Dec 1, 2017 79.24 79.30 77.92 78.78
966 NYSE OGS Thu, Nov 30, 2017 77.94 79.51 77.94 79.25
965 NYSE OGS Wed, Nov 29, 2017 77.92 79.07 77.31 78.17
964 NYSE OGS Tue, Nov 28, 2017 77.32 78.40 77.28 78.11
963 NYSE OGS Mon, Nov 27, 2017 76.54 77.77 76.45 77.30
962 NYSE OGS Fri, Nov 24, 2017 76.92 77.22 76.57 76.79
961 NYSE OGS Wed, Nov 22, 2017 77.23 77.47 76.45 76.74
960 NYSE OGS Tue, Nov 21, 2017 77.23 77.36 76.30 77.24
959 NYSE OGS Mon, Nov 20, 2017 77.12 77.15 76.03 76.95
958 NYSE OGS Fri, Nov 17, 2017 77.26 77.32 76.21 77.12
957 NYSE OGS Thu, Nov 16, 2017 76.69 77.59 76.61 77.53
956 NYSE OGS Wed, Nov 15, 2017 77.68 78.00 76.65 76.85
955 NYSE OGS Tue, Nov 14, 2017 76.19 77.77 76.19 77.75
954 NYSE OGS Mon, Nov 13, 2017 76.30 76.86 75.91 76.56
953 NYSE OGS Fri, Nov 10, 2017 76.16 76.36 75.83 75.90
952 NYSE OGS Thu, Nov 9, 2017 76.42 77.13 76.23 76.33
951 NYSE OGS Wed, Nov 8, 2017 76.62 77.20 76.31 77.09
950 NYSE OGS Tue, Nov 7, 2017 76.34 77.29 76.34 76.85
949 NYSE OGS Mon, Nov 6, 2017 76.61 76.89 76.24 76.29
948 NYSE OGS Fri, Nov 3, 2017 76.40 76.94 76.36 76.42
947 NYSE OGS Thu, Nov 2, 2017 76.44 76.87 76.01 76.40
946 NYSE OGS Wed, Nov 1, 2017 77.33 77.44 75.89 76.29
945 NYSE OGS Tue, Oct 31, 2017 77.68 78.26 75.80 76.98
944 NYSE OGS Mon, Oct 30, 2017 76.16 76.59 75.39 75.60
943 NYSE OGS Fri, Oct 27, 2017 75.17 76.50 75.14 76.43
942 NYSE OGS Thu, Oct 26, 2017 75.75 75.97 75.14 75.27
941 NYSE OGS Wed, Oct 25, 2017 75.34 75.54 74.44 75.45
940 NYSE OGS Tue, Oct 24, 2017 75.46 75.57 75.11 75.36
939 NYSE OGS Mon, Oct 23, 2017 75.24 75.55 74.96 75.47
938 NYSE OGS Fri, Oct 20, 2017 75.43 75.43 74.48 75.16
937 NYSE OGS Thu, Oct 19, 2017 75.05 75.38 74.86 75.31
936 NYSE OGS Wed, Oct 18, 2017 74.70 75.31 74.51 75.12
935 NYSE OGS Tue, Oct 17, 2017 74.42 74.91 73.95 74.76
934 NYSE OGS Mon, Oct 16, 2017 74.83 75.08 74.24 74.61
933 NYSE OGS Fri, Oct 13, 2017 75.51 75.78 74.68 74.75
932 NYSE OGS Thu, Oct 12, 2017 74.57 75.48 74.57 75.08
931 NYSE OGS Wed, Oct 11, 2017 74.93 75.23 74.33 74.62
930 NYSE OGS Tue, Oct 10, 2017 74.83 74.83 74.10 74.82
929 NYSE OGS Mon, Oct 9, 2017 74.25 74.57 74.21 74.47
928 NYSE OGS Fri, Oct 6, 2017 74.14 74.51 73.78 74.23
927 NYSE OGS Thu, Oct 5, 2017 74.06 74.38 73.49 74.31
926 NYSE OGS Wed, Oct 4, 2017 73.82 74.11 73.45 74.02
925 NYSE OGS Tue, Oct 3, 2017 73.82 73.87 72.97 73.70
924 NYSE OGS Mon, Oct 2, 2017 72.35 74.28 70.66 73.86
923 NYSE OGS Fri, Sep 29, 2017 74.45 74.49 73.62 73.64
922 NYSE OGS Thu, Sep 28, 2017 74.37 74.83 73.65 74.66
921 NYSE OGS Wed, Sep 27, 2017 74.69 75.03 73.55 74.74
920 NYSE OGS Tue, Sep 26, 2017 74.80 75.61 74.56 74.84
919 NYSE OGS Mon, Sep 25, 2017 73.91 75.09 73.61 74.81
918 NYSE OGS Fri, Sep 22, 2017 74.55 74.84 73.91 73.98
917 NYSE OGS Thu, Sep 21, 2017 74.25 74.82 73.91 74.42
916 NYSE OGS Wed, Sep 20, 2017 74.85 74.97 73.77 74.13
915 NYSE OGS Tue, Sep 19, 2017 74.91 75.18 74.36 74.60
914 NYSE OGS Mon, Sep 18, 2017 75.40 75.47 74.25 74.71
913 NYSE OGS Fri, Sep 15, 2017 74.99 75.32 74.62 75.31
912 NYSE OGS Thu, Sep 14, 2017 74.26 74.99 74.06 74.84
911 NYSE OGS Wed, Sep 13, 2017 74.73 74.73 74.16 74.35
910 NYSE OGS Tue, Sep 12, 2017 75.57 75.73 74.36 74.85
909 NYSE OGS Mon, Sep 11, 2017 75.08 75.75 74.61 75.73
908 NYSE OGS Fri, Sep 8, 2017 74.94 75.15 74.51 74.81
907 NYSE OGS Thu, Sep 7, 2017 74.35 75.19 73.98 75.12
906 NYSE OGS Wed, Sep 6, 2017 75.33 75.33 74.32 74.38
905 NYSE OGS Tue, Sep 5, 2017 75.33 75.67 74.83 75.19
904 NYSE OGS Fri, Sep 1, 2017 75.48 75.48 74.91 75.20
903 NYSE OGS Thu, Aug 31, 2017 75.08 75.49 74.97 75.24
902 NYSE OGS Wed, Aug 30, 2017 75.33 75.33 74.73 74.83
901 NYSE OGS Tue, Aug 29, 2017 75.54 76.06 75.31 75.33
900 NYSE OGS Mon, Aug 28, 2017 75.43 75.55 74.93 75.28
899 NYSE OGS Fri, Aug 25, 2017 75.32 75.54 75.13 75.23
898 NYSE OGS Thu, Aug 24, 2017 75.00 75.47 74.56 75.37
897 NYSE OGS Wed, Aug 23, 2017 74.75 74.99 73.50 74.97
896 NYSE OGS Tue, Aug 22, 2017 73.89 75.00 73.71 74.99
895 NYSE OGS Mon, Aug 21, 2017 73.53 74.16 73.33 73.90
894 NYSE OGS Fri, Aug 18, 2017 73.44 74.21 72.68 73.66
893 NYSE OGS Thu, Aug 17, 2017 74.53 74.84 73.94 73.96
892 NYSE OGS Wed, Aug 16, 2017 74.45 74.65 74.23 74.55
891 NYSE OGS Tue, Aug 15, 2017 74.27 74.72 74.09 74.23
890 NYSE OGS Mon, Aug 14, 2017 73.98 74.72 73.85 74.57
889 NYSE OGS Fri, Aug 11, 2017 74.20 74.52 73.42 73.99
888 NYSE OGS Thu, Aug 10, 2017 73.85 74.72 73.58 74.59
887 NYSE OGS Wed, Aug 9, 2017 74.42 74.72 73.86 74.07
886 NYSE OGS Tue, Aug 8, 2017 73.97 74.68 73.97 74.63
885 NYSE OGS Mon, Aug 7, 2017 73.79 74.12 73.48 73.99
884 NYSE OGS Fri, Aug 4, 2017 73.60 73.94 73.35 73.78
883 NYSE OGS Thu, Aug 3, 2017 73.71 73.80 73.21 73.72
882 NYSE OGS Wed, Aug 2, 2017 74.19 74.19 73.08 73.56
881 NYSE OGS Tue, Aug 1, 2017 71.60 74.01 71.60 73.95
880 NYSE OGS Mon, Jul 31, 2017 72.87 73.31 71.97 72.78
879 NYSE OGS Fri, Jul 28, 2017 72.95 73.18 72.48 72.75
878 NYSE OGS Thu, Jul 27, 2017 72.98 73.34 72.16 73.15
877 NYSE OGS Wed, Jul 26, 2017 72.59 73.10 72.33 72.91
876 NYSE OGS Tue, Jul 25, 2017 71.54 72.75 70.45 72.66
875 NYSE OGS Mon, Jul 24, 2017 72.20 72.37 71.31 71.54
874 NYSE OGS Fri, Jul 21, 2017 71.93 72.24 71.00 72.21
873 NYSE OGS Thu, Jul 20, 2017 70.40 71.12 70.09 70.94
872 NYSE OGS Wed, Jul 19, 2017 69.62 70.31 69.51 70.31
871 NYSE OGS Tue, Jul 18, 2017 69.54 69.70 69.15 69.53
870 NYSE OGS Mon, Jul 17, 2017 69.44 69.63 69.16 69.47
869 NYSE OGS Fri, Jul 14, 2017 69.41 70.19 69.10 69.50
868 NYSE OGS Thu, Jul 13, 2017 69.83 69.83 68.74 69.17
867 NYSE OGS Wed, Jul 12, 2017 69.56 70.12 69.49 69.80
866 NYSE OGS Tue, Jul 11, 2017 69.52 69.88 68.45 68.80
865 NYSE OGS Mon, Jul 10, 2017 70.17 70.45 69.50 69.52
864 NYSE OGS Fri, Jul 7, 2017 69.53 70.49 69.43 70.30
863 NYSE OGS Thu, Jul 6, 2017 69.10 69.93 68.99 69.38
862 NYSE OGS Wed, Jul 5, 2017 69.59 69.80 68.90 69.49
861 NYSE OGS Mon, Jul 3, 2017 70.07 70.30 69.67 69.67
860 NYSE OGS Fri, Jun 30, 2017 69.60 70.38 69.02 69.81
859 NYSE OGS Thu, Jun 29, 2017 69.76 69.76 68.85 69.61
858 NYSE OGS Wed, Jun 28, 2017 71.40 71.74 70.09 70.11
857 NYSE OGS Tue, Jun 27, 2017 71.55 71.83 70.52 71.16
856 NYSE OGS Mon, Jun 26, 2017 70.67 71.44 70.33 70.95
855 NYSE OGS Fri, Jun 23, 2017 70.95 71.40 70.57 70.72
854 NYSE OGS Thu, Jun 22, 2017 71.20 71.48 70.81 70.88
853 NYSE OGS Wed, Jun 21, 2017 71.76 71.85 70.86 71.16
852 NYSE OGS Tue, Jun 20, 2017 71.67 71.94 71.46 71.70
851 NYSE OGS Mon, Jun 19, 2017 72.32 72.32 71.57 71.84
850 NYSE OGS Fri, Jun 16, 2017 71.11 72.36 70.98 72.23
849 NYSE OGS Thu, Jun 15, 2017 71.42 71.99 71.18 71.97
848 NYSE OGS Wed, Jun 14, 2017 72.05 72.61 71.58 71.97
847 NYSE OGS Tue, Jun 13, 2017 71.50 71.90 71.23 71.64
846 NYSE OGS Mon, Jun 12, 2017 71.86 72.22 70.86 71.41
845 NYSE OGS Fri, Jun 9, 2017 71.16 71.79 70.92 71.76
844 NYSE OGS Thu, Jun 8, 2017 71.06 71.45 70.30 71.32
843 NYSE OGS Wed, Jun 7, 2017 71.20 71.67 70.94 71.04
842 NYSE OGS Tue, Jun 6, 2017 71.37 71.66 71.05 71.18
841 NYSE OGS Mon, Jun 5, 2017 72.07 72.23 71.46 71.46
840 NYSE OGS Fri, Jun 2, 2017 72.25 72.97 71.59 72.40
839 NYSE OGS Thu, Jun 1, 2017 70.63 71.84 70.35 71.82
838 NYSE OGS Wed, May 31, 2017 70.57 70.92 70.27 70.65
837 NYSE OGS Tue, May 30, 2017 70.48 70.61 70.30 70.47
836 NYSE OGS Fri, May 26, 2017 70.84 70.84 70.18 70.67
835 NYSE OGS Thu, May 25, 2017 69.71 70.88 69.68 70.52
834 NYSE OGS Wed, May 24, 2017 69.68 70.12 69.41 69.61
833 NYSE OGS Tue, May 23, 2017 69.37 69.96 69.11 69.50
832 NYSE OGS Mon, May 22, 2017 68.57 69.19 68.06 69.10
831 NYSE OGS Fri, May 19, 2017 68.07 68.91 67.63 68.55
830 NYSE OGS Thu, May 18, 2017 67.91 68.55 67.31 68.12
829 NYSE OGS Wed, May 17, 2017 67.68 68.23 67.35 67.70
828 NYSE OGS Tue, May 16, 2017 68.91 69.05 67.83 67.83
827 NYSE OGS Mon, May 15, 2017 68.76 69.38 68.76 69.03
826 NYSE OGS Fri, May 12, 2017 67.96 69.00 67.86 68.71
825 NYSE OGS Thu, May 11, 2017 67.72 68.08 67.35 67.95
824 NYSE OGS Wed, May 10, 2017 67.80 68.50 67.61 67.86
823 NYSE OGS Tue, May 9, 2017 69.15 69.15 67.67 67.82
822 NYSE OGS Mon, May 8, 2017 69.29 69.63 68.82 69.15
821 NYSE OGS Fri, May 5, 2017 69.13 69.71 68.88 69.34
820 NYSE OGS Thu, May 4, 2017 68.43 68.90 68.03 68.85
819 NYSE OGS Wed, May 3, 2017 69.44 69.44 68.41 68.63
818 NYSE OGS Tue, May 2, 2017 68.10 70.37 68.10 69.52
817 NYSE OGS Mon, May 1, 2017 69.15 69.15 68.15 68.83
816 NYSE OGS Fri, Apr 28, 2017 69.70 69.70 68.59 68.83
815 NYSE OGS Thu, Apr 27, 2017 70.07 70.64 69.55 69.66
814 NYSE OGS Wed, Apr 26, 2017 69.55 70.50 69.50 69.93
813 NYSE OGS Tue, Apr 25, 2017 69.03 70.05 68.96 69.69
812 NYSE OGS Mon, Apr 24, 2017 69.29 69.40 68.71 69.04
811 NYSE OGS Fri, Apr 21, 2017 68.80 69.15 68.74 68.89
810 NYSE OGS Thu, Apr 20, 2017 68.95 69.13 68.37 69.01
809 NYSE OGS Wed, Apr 19, 2017 69.16 69.30 68.86 68.92
808 NYSE OGS Tue, Apr 18, 2017 69.28 69.40 68.68 69.15
807 NYSE OGS Mon, Apr 17, 2017 68.57 69.35 68.42 69.27
806 NYSE OGS Thu, Apr 13, 2017 68.78 68.78 68.04 68.22
805 NYSE OGS Wed, Apr 12, 2017 68.73 68.96 68.34 68.84
804 NYSE OGS Tue, Apr 11, 2017 68.05 68.79 67.91 68.74
803 NYSE OGS Mon, Apr 10, 2017 68.38 68.45 67.67 68.11
802 NYSE OGS Fri, Apr 7, 2017 68.74 69.02 68.32 68.35
801 NYSE OGS Thu, Apr 6, 2017 68.29 68.83 67.87 68.51
800 NYSE OGS Wed, Apr 5, 2017 67.94 68.39 67.54 68.22
799 NYSE OGS Tue, Apr 4, 2017 67.53 68.24 67.53 67.96
798 NYSE OGS Mon, Apr 3, 2017 67.62 67.91 67.27 67.65
797 NYSE OGS Fri, Mar 31, 2017 67.94 68.34 67.57 67.60
796 NYSE OGS Thu, Mar 30, 2017 68.45 68.45 67.37 67.85
795 NYSE OGS Wed, Mar 29, 2017 68.37 68.79 67.71 68.59
794 NYSE OGS Tue, Mar 28, 2017 67.74 68.60 67.28 68.47
793 NYSE OGS Mon, Mar 27, 2017 67.85 68.23 67.13 68.00
792 NYSE OGS Fri, Mar 24, 2017 67.82 67.95 67.43 67.70
791 NYSE OGS Thu, Mar 23, 2017 67.15 68.03 66.67 67.71
790 NYSE OGS Wed, Mar 22, 2017 66.60 67.24 66.50 67.05
789 NYSE OGS Tue, Mar 21, 2017 65.47 66.66 65.28 66.61
788 NYSE OGS Mon, Mar 20, 2017 66.16 66.56 65.28 65.37
787 NYSE OGS Fri, Mar 17, 2017 65.64 66.59 65.64 66.26
786 NYSE OGS Thu, Mar 16, 2017 65.63 65.82 65.27 65.79
785 NYSE OGS Wed, Mar 15, 2017 65.08 66.26 64.96 65.79
784 NYSE OGS Tue, Mar 14, 2017 64.69 65.25 64.37 64.80
783 NYSE OGS Mon, Mar 13, 2017 64.79 64.94 64.34 64.88
782 NYSE OGS Fri, Mar 10, 2017 64.44 64.80 63.69 64.71
781 NYSE OGS Thu, Mar 9, 2017 64.04 64.38 63.60 63.67
780 NYSE OGS Wed, Mar 8, 2017 64.71 64.84 63.77 63.78
779 NYSE OGS Tue, Mar 7, 2017 65.69 65.74 65.17 65.28
778 NYSE OGS Mon, Mar 6, 2017 65.31 65.66 64.98 65.57
777 NYSE OGS Fri, Mar 3, 2017 66.01 66.30 64.95 65.49
776 NYSE OGS Thu, Mar 2, 2017 66.09 66.47 65.60 66.01
775 NYSE OGS Wed, Mar 1, 2017 65.01 66.48 64.75 66.40
774 NYSE OGS Tue, Feb 28, 2017 65.92 66.27 65.45 65.55
773 NYSE OGS Mon, Feb 27, 2017 65.87 66.46 65.78 65.94
772 NYSE OGS Fri, Feb 24, 2017 66.25 67.13 66.01 66.36
771 NYSE OGS Thu, Feb 23, 2017 64.11 66.27 63.16 66.25
770 NYSE OGS Wed, Feb 22, 2017 64.04 64.65 63.85 64.39
769 NYSE OGS Tue, Feb 21, 2017 63.79 64.75 63.74 64.30
768 NYSE OGS Fri, Feb 17, 2017 64.37 64.39 63.35 63.97
767 NYSE OGS Thu, Feb 16, 2017 64.09 64.21 63.57 64.01
766 NYSE OGS Wed, Feb 15, 2017 63.50 64.12 63.06 64.08
765 NYSE OGS Tue, Feb 14, 2017 64.08 64.38 63.56 63.92
764 NYSE OGS Mon, Feb 13, 2017 64.25 64.44 63.20 64.41
763 NYSE OGS Fri, Feb 10, 2017 63.50 64.31 63.26 64.25
762 NYSE OGS Thu, Feb 9, 2017 63.58 64.39 63.44 63.59
761 NYSE OGS Wed, Feb 8, 2017 63.79 64.12 63.29 63.82
760 NYSE OGS Tue, Feb 7, 2017 64.04 64.12 63.49 63.71
759 NYSE OGS Mon, Feb 6, 2017 64.71 64.76 63.70 63.78
758 NYSE OGS Fri, Feb 3, 2017 64.21 64.76 63.67 64.61
757 NYSE OGS Thu, Feb 2, 2017 63.51 63.79 63.07 63.73
756 NYSE OGS Wed, Feb 1, 2017 64.43 64.43 62.89 63.08
755 NYSE OGS Tue, Jan 31, 2017 63.27 64.71 63.03 64.62
754 NYSE OGS Mon, Jan 30, 2017 64.28 64.28 62.81 63.19
753 NYSE OGS Fri, Jan 27, 2017 64.62 64.63 63.99 64.41
752 NYSE OGS Thu, Jan 26, 2017 63.76 64.39 63.52 64.35
751 NYSE OGS Wed, Jan 25, 2017 63.85 64.36 63.62 63.75
750 NYSE OGS Tue, Jan 24, 2017 64.11 64.45 63.63 64.15
749 NYSE OGS Mon, Jan 23, 2017 63.85 64.42 63.60 63.95
748 NYSE OGS Fri, Jan 20, 2017 63.12 63.96 63.12 63.69
747 NYSE OGS Thu, Jan 19, 2017 64.00 64.36 62.98 63.15
746 NYSE OGS Wed, Jan 18, 2017 62.92 64.95 62.89 64.37
745 NYSE OGS Tue, Jan 17, 2017 62.75 63.24 62.19 62.66
744 NYSE OGS Fri, Jan 13, 2017 62.14 62.85 61.97 62.35
743 NYSE OGS Thu, Jan 12, 2017 62.27 62.47 61.42 62.30
742 NYSE OGS Wed, Jan 11, 2017 62.51 62.86 62.22 62.78
741 NYSE OGS Tue, Jan 10, 2017 62.44 62.96 61.91 62.37
740 NYSE OGS Mon, Jan 9, 2017 64.36 64.36 62.30 62.31
739 NYSE OGS Fri, Jan 6, 2017 64.63 65.12 64.27 64.36
738 NYSE OGS Thu, Jan 5, 2017 64.96 65.09 64.13 64.86
737 NYSE OGS Wed, Jan 4, 2017 63.95 65.20 63.95 65.06
736 NYSE OGS Tue, Jan 3, 2017 64.11 64.30 63.33 63.71
735 NYSE OGS Fri, Dec 30, 2016 64.49 64.49 63.77 63.96
734 NYSE OGS Thu, Dec 29, 2016 63.75 64.56 63.75 64.55
733 NYSE OGS Wed, Dec 28, 2016 64.67 64.67 63.40 63.54
732 NYSE OGS Tue, Dec 27, 2016 64.24 64.94 64.24 64.59
731 NYSE OGS Fri, Dec 23, 2016 64.47 64.84 64.11 64.43
730 NYSE OGS Thu, Dec 22, 2016 63.94 64.58 63.65 64.44
729 NYSE OGS Wed, Dec 21, 2016 63.81 64.61 63.81 63.96
728 NYSE OGS Tue, Dec 20, 2016 63.52 64.07 63.24 63.91
727 NYSE OGS Mon, Dec 19, 2016 63.60 63.61 62.96 63.53
726 NYSE OGS Fri, Dec 16, 2016 62.70 63.47 62.17 62.70
725 NYSE OGS Thu, Dec 15, 2016 61.66 63.05 61.63 62.43
724 NYSE OGS Wed, Dec 14, 2016 64.00 64.46 61.80 61.82
723 NYSE OGS Tue, Dec 13, 2016 63.73 63.99 62.99 63.47
722 NYSE OGS Mon, Dec 12, 2016 62.31 63.38 62.20 63.22
721 NYSE OGS Fri, Dec 9, 2016 63.42 63.76 62.60 62.76
720 NYSE OGS Thu, Dec 8, 2016 61.27 63.45 60.75 63.39
719 NYSE OGS Wed, Dec 7, 2016 60.96 62.15 60.88 61.95
718 NYSE OGS Tue, Dec 6, 2016 60.80 61.33 60.39 60.79
717 NYSE OGS Mon, Dec 5, 2016 59.92 60.76 59.46 60.67
716 NYSE OGS Fri, Dec 2, 2016 60.07 60.72 60.01 60.28
715 NYSE OGS Thu, Dec 1, 2016 59.60 60.36 58.77 59.36
714 NYSE OGS Wed, Nov 30, 2016 62.03 62.43 59.99 60.01
713 NYSE OGS Tue, Nov 29, 2016 61.65 63.07 61.55 62.65
712 NYSE OGS Mon, Nov 28, 2016 62.53 62.68 61.75 61.94
711 NYSE OGS Fri, Nov 25, 2016 61.33 62.30 61.06 62.23
710 NYSE OGS Wed, Nov 23, 2016 60.82 61.48 60.69 61.15
709 NYSE OGS Tue, Nov 22, 2016 61.12 61.70 60.40 61.62
708 NYSE OGS Mon, Nov 21, 2016 60.00 61.06 59.78 61.05
707 NYSE OGS Fri, Nov 18, 2016 59.49 59.90 59.28 59.74
706 NYSE OGS Thu, Nov 17, 2016 58.96 59.68 58.96 59.33
705 NYSE OGS Wed, Nov 16, 2016 58.32 59.60 58.32 59.18
704 NYSE OGS Tue, Nov 15, 2016 58.66 59.74 58.66 59.25
703 NYSE OGS Mon, Nov 14, 2016 57.60 58.33 57.37 58.19
702 NYSE OGS Fri, Nov 11, 2016 57.02 57.98 56.89 57.55
701 NYSE OGS Thu, Nov 10, 2016 59.52 59.52 56.64 57.06
700 NYSE OGS Wed, Nov 9, 2016 58.66 60.01 58.05 59.62
699 NYSE OGS Tue, Nov 8, 2016 59.58 60.94 59.58 60.15
698 NYSE OGS Mon, Nov 7, 2016 58.78 59.91 58.34 59.78
697 NYSE OGS Fri, Nov 4, 2016 58.96 59.42 58.25 58.28
696 NYSE OGS Thu, Nov 3, 2016 58.35 59.04 57.87 58.60
695 NYSE OGS Wed, Nov 2, 2016 58.99 58.99 57.96 58.19
694 NYSE OGS Tue, Nov 1, 2016 62.09 62.33 58.78 58.99
693 NYSE OGS Mon, Oct 31, 2016 59.77 61.70 59.69 61.28
692 NYSE OGS Fri, Oct 28, 2016 59.81 60.61 59.78 59.84
691 NYSE OGS Thu, Oct 27, 2016 60.49 60.87 59.62 60.02
690 NYSE OGS Wed, Oct 26, 2016 60.89 61.02 60.37 60.73
689 NYSE OGS Tue, Oct 25, 2016 60.51 61.06 60.40 61.00
688 NYSE OGS Mon, Oct 24, 2016 61.16 61.16 60.31 60.59
687 NYSE OGS Fri, Oct 21, 2016 60.52 60.98 60.34 60.52
686 NYSE OGS Thu, Oct 20, 2016 60.99 61.60 60.86 61.03
685 NYSE OGS Wed, Oct 19, 2016 60.81 61.32 60.27 61.16
684 NYSE OGS Tue, Oct 18, 2016 60.49 60.95 59.75 60.76
683 NYSE OGS Mon, Oct 17, 2016 59.51 60.57 59.30 60.24
682 NYSE OGS Fri, Oct 14, 2016 59.14 59.93 58.72 59.46
681 NYSE OGS Thu, Oct 13, 2016 59.33 59.92 58.28 59.20
680 NYSE OGS Wed, Oct 12, 2016 56.49 57.87 56.42 57.70
679 NYSE OGS Tue, Oct 11, 2016 57.42 57.79 56.35 56.75
678 NYSE OGS Mon, Oct 10, 2016 56.69 57.98 55.98 57.72
677 NYSE OGS Fri, Oct 7, 2016 57.77 58.47 56.93 56.94
676 NYSE OGS Thu, Oct 6, 2016 58.00 58.22 56.68 57.45
675 NYSE OGS Wed, Oct 5, 2016 59.13 59.25 58.27 58.42
674 NYSE OGS Tue, Oct 4, 2016 60.92 60.92 58.55 59.12
673 NYSE OGS Mon, Oct 3, 2016 61.69 62.02 60.82 60.97
672 NYSE OGS Fri, Sep 30, 2016 62.50 62.58 61.53 61.84
671 NYSE OGS Thu, Sep 29, 2016 63.25 63.25 62.02 62.16
670 NYSE OGS Wed, Sep 28, 2016 63.61 63.82 62.79 63.41
669 NYSE OGS Tue, Sep 27, 2016 64.04 64.47 63.51 63.72
668 NYSE OGS Mon, Sep 26, 2016 64.05 64.51 63.67 64.04
667 NYSE OGS Fri, Sep 23, 2016 64.92 65.03 64.04 64.09
666 NYSE OGS Thu, Sep 22, 2016 64.15 65.12 63.70 64.99
665 NYSE OGS Wed, Sep 21, 2016 61.70 63.72 61.70 63.70
664 NYSE OGS Tue, Sep 20, 2016 62.40 62.66 61.73 61.75
663 NYSE OGS Mon, Sep 19, 2016 61.35 61.97 61.13 61.93
662 NYSE OGS Fri, Sep 16, 2016 60.47 61.08 59.68 60.96
661 NYSE OGS Thu, Sep 15, 2016 59.72 60.41 59.44 60.40
660 NYSE OGS Wed, Sep 14, 2016 60.00 60.30 59.28 59.50
659 NYSE OGS Tue, Sep 13, 2016 60.98 61.05 59.61 59.95
658 NYSE OGS Mon, Sep 12, 2016 60.23 61.18 60.18 61.04
657 NYSE OGS Fri, Sep 9, 2016 62.84 63.06 60.33 60.35
656 NYSE OGS Thu, Sep 8, 2016 63.15 63.78 63.15 63.59
655 NYSE OGS Wed, Sep 7, 2016 62.76 63.55 62.17 63.44
654 NYSE OGS Tue, Sep 6, 2016 62.07 62.93 62.07 62.59
653 NYSE OGS Fri, Sep 2, 2016 61.72 62.36 61.47 62.29
652 NYSE OGS Thu, Sep 1, 2016 61.27 61.79 60.14 61.43
651 NYSE OGS Wed, Aug 31, 2016 61.45 61.76 61.06 61.23
650 NYSE OGS Tue, Aug 30, 2016 62.29 62.58 61.52 61.63
649 NYSE OGS Mon, Aug 29, 2016 62.22 62.51 61.90 62.30
648 NYSE OGS Fri, Aug 26, 2016 62.42 63.02 61.28 61.54
647 NYSE OGS Thu, Aug 25, 2016 61.92 62.64 61.71 62.45
646 NYSE OGS Wed, Aug 24, 2016 62.07 62.26 61.76 62.16
645 NYSE OGS Tue, Aug 23, 2016 62.38 62.86 62.19 62.22
644 NYSE OGS Mon, Aug 22, 2016 62.05 62.54 61.92 62.31
643 NYSE OGS Fri, Aug 19, 2016 62.34 62.42 61.22 61.99
642 NYSE OGS Thu, Aug 18, 2016 61.26 62.68 61.26 62.66
641 NYSE OGS Wed, Aug 17, 2016 60.49 61.52 59.98 61.27
640 NYSE OGS Tue, Aug 16, 2016 62.03 62.03 60.64 60.77
639 NYSE OGS Mon, Aug 15, 2016 62.69 63.10 61.89 61.94
638 NYSE OGS Fri, Aug 12, 2016 62.73 63.34 62.47 62.60
637 NYSE OGS Thu, Aug 11, 2016 63.24 63.24 62.60 62.67
636 NYSE OGS Wed, Aug 10, 2016 63.67 63.67 63.37 63.13
635 NYSE OGS Tue, Aug 9, 2016 63.26 63.73 63.13 63.53
634 NYSE OGS Mon, Aug 8, 2016 63.36 63.90 62.68 63.39
633 NYSE OGS Fri, Aug 5, 2016 63.61 63.97 63.14 63.52
632 NYSE OGS Thu, Aug 4, 2016 63.83 64.45 63.53 63.98
631 NYSE OGS Wed, Aug 3, 2016 64.18 64.18 63.41 63.83
630 NYSE OGS Tue, Aug 2, 2016 64.95 64.95 63.98 63.99
629 NYSE OGS Mon, Aug 1, 2016 64.68 64.87 64.16 64.60
628 NYSE OGS Fri, Jul 29, 2016 64.68 65.20 64.26 64.96
627 NYSE OGS Thu, Jul 28, 2016 63.98 64.69 63.66 64.48
626 NYSE OGS Wed, Jul 27, 2016 64.82 64.99 63.38 64.08
625 NYSE OGS Tue, Jul 26, 2016 65.06 65.42 64.70 64.86
624 NYSE OGS Mon, Jul 25, 2016 65.46 65.69 64.00 65.31
623 NYSE OGS Fri, Jul 22, 2016 65.37 66.62 65.13 66.10
622 NYSE OGS Thu, Jul 21, 2016 65.26 65.73 64.85 65.63
621 NYSE OGS Wed, Jul 20, 2016 65.87 65.87 65.16 65.32
620 NYSE OGS Tue, Jul 19, 2016 65.97 66.08 65.62 65.76
619 NYSE OGS Mon, Jul 18, 2016 66.30 66.43 65.75 65.95
618 NYSE OGS Fri, Jul 15, 2016 65.66 66.61 65.66 66.10
617 NYSE OGS Thu, Jul 14, 2016 65.91 66.25 65.83 65.92
616 NYSE OGS Wed, Jul 13, 2016 66.50 66.74 66.14 66.25
615 NYSE OGS Tue, Jul 12, 2016 65.59 66.58 63.00 66.01
614 NYSE OGS Mon, Jul 11, 2016 65.82 65.96 64.87 65.91
613 NYSE OGS Fri, Jul 8, 2016 65.19 66.07 64.65 65.98
612 NYSE OGS Thu, Jul 7, 2016 66.19 66.19 65.35 65.38
611 NYSE OGS Wed, Jul 6, 2016 66.22 66.72 65.88 66.50
610 NYSE OGS Tue, Jul 5, 2016 65.98 66.65 65.86 66.50
609 NYSE OGS Fri, Jul 1, 2016 66.78 67.35 65.37 65.63
608 NYSE OGS Thu, Jun 30, 2016 64.33 66.60 64.33 66.59
607 NYSE OGS Wed, Jun 29, 2016 64.18 64.67 63.95 64.15
606 NYSE OGS Tue, Jun 28, 2016 62.82 63.96 62.48 63.70
605 NYSE OGS Mon, Jun 27, 2016 62.32 63.35 62.18 63.05
604 NYSE OGS Fri, Jun 24, 2016 61.88 63.79 59.01 62.84
603 NYSE OGS Thu, Jun 23, 2016 62.43 63.08 62.06 63.05
602 NYSE OGS Wed, Jun 22, 2016 62.59 62.70 62.17 62.25
601 NYSE OGS Tue, Jun 21, 2016 62.20 62.98 62.02 62.80
600 NYSE OGS Mon, Jun 20, 2016 62.23 62.49 61.71 62.37
599 NYSE OGS Fri, Jun 17, 2016 62.79 62.85 61.75 62.23
598 NYSE OGS Thu, Jun 16, 2016 62.29 62.87 62.10 62.75
597 NYSE OGS Wed, Jun 15, 2016 63.04 63.04 61.97 62.39
596 NYSE OGS Tue, Jun 14, 2016 62.62 63.06 62.11 63.04
595 NYSE OGS Mon, Jun 13, 2016 62.81 63.15 62.33 62.58
594 NYSE OGS Fri, Jun 10, 2016 62.83 63.27 62.49 62.68
593 NYSE OGS Thu, Jun 9, 2016 61.92 63.04 61.78 62.99
592 NYSE OGS Wed, Jun 8, 2016 60.88 61.83 60.88 61.72
591 NYSE OGS Tue, Jun 7, 2016 60.62 61.11 60.48 60.96
590 NYSE OGS Mon, Jun 6, 2016 60.28 60.73 59.99 60.64
589 NYSE OGS Fri, Jun 3, 2016 59.30 60.41 58.98 60.27
588 NYSE OGS Thu, Jun 2, 2016 58.57 58.88 58.29 58.85
587 NYSE OGS Wed, Jun 1, 2016 58.84 59.21 58.63 58.72
586 NYSE OGS Tue, May 31, 2016 59.18 59.44 58.64 58.65
585 NYSE OGS Fri, May 27, 2016 58.68 59.21 58.31 59.15
584 NYSE OGS Thu, May 26, 2016 58.21 58.69 58.09 58.69
583 NYSE OGS Wed, May 25, 2016 58.29 59.50 57.95 58.11
582 NYSE OGS Tue, May 24, 2016 57.34 58.47 57.34 58.38
581 NYSE OGS Mon, May 23, 2016 57.67 58.00 57.16 57.31
580 NYSE OGS Fri, May 20, 2016 57.47 57.75 57.00 57.73
579 NYSE OGS Thu, May 19, 2016 56.95 57.46 56.56 57.19
578 NYSE OGS Wed, May 18, 2016 57.50 58.52 56.51 57.09
577 NYSE OGS Tue, May 17, 2016 60.38 60.38 57.77 57.93
576 NYSE OGS Mon, May 16, 2016 60.32 60.73 59.60 60.57
575 NYSE OGS Fri, May 13, 2016 60.34 60.79 59.94 60.32
574 NYSE OGS Thu, May 12, 2016 59.84 60.46 59.61 60.32
573 NYSE OGS Wed, May 11, 2016 60.71 60.95 59.93 60.31
572 NYSE OGS Tue, May 10, 2016 60.97 61.02 60.41 60.72
571 NYSE OGS Mon, May 9, 2016 60.20 60.89 59.66 60.73
570 NYSE OGS Fri, May 6, 2016 60.05 60.42 59.56 60.15
569 NYSE OGS Thu, May 5, 2016 61.07 61.71 60.01 60.10
568 NYSE OGS Wed, May 4, 2016 59.97 61.49 59.70 61.12
567 NYSE OGS Tue, May 3, 2016 58.60 60.08 57.76 59.93
566 NYSE OGS Mon, May 2, 2016 58.28 59.86 58.28 59.67
565 NYSE OGS Fri, Apr 29, 2016 57.99 58.66 57.88 58.47
564 NYSE OGS Thu, Apr 28, 2016 58.02 58.76 57.47 58.33
563 NYSE OGS Wed, Apr 27, 2016 58.08 58.47 57.66 58.26
562 NYSE OGS Tue, Apr 26, 2016 57.78 58.01 57.44 57.90
561 NYSE OGS Mon, Apr 25, 2016 57.03 57.61 56.96 57.59
560 NYSE OGS Fri, Apr 22, 2016 56.94 57.65 56.64 57.25
559 NYSE OGS Thu, Apr 21, 2016 58.45 58.57 56.84 56.95
558 NYSE OGS Wed, Apr 20, 2016 60.23 60.33 58.81 58.90
557 NYSE OGS Tue, Apr 19, 2016 59.99 60.55 59.65 60.44
556 NYSE OGS Mon, Apr 18, 2016 59.54 59.94 59.41 59.82
555 NYSE OGS Fri, Apr 15, 2016 59.68 60.30 59.56 59.77
554 NYSE OGS Thu, Apr 14, 2016 59.88 60.20 59.55 59.56
553 NYSE OGS Wed, Apr 13, 2016 60.40 60.40 59.37 60.10
552 NYSE OGS Tue, Apr 12, 2016 59.36 60.27 59.26 60.25
551 NYSE OGS Mon, Apr 11, 2016 60.28 60.34 59.27 59.46
550 NYSE OGS Fri, Apr 8, 2016 59.97 60.47 59.78 60.12
549 NYSE OGS Thu, Apr 7, 2016 59.29 59.74 59.20 59.72
548 NYSE OGS Wed, Apr 6, 2016 59.26 59.57 58.86 59.36
547 NYSE OGS Tue, Apr 5, 2016 60.55 60.55 60.55 59.26
546 NYSE OGS Mon, Apr 4, 2016 61.03 61.16 60.05 60.55
545 NYSE OGS Fri, Apr 1, 2016 60.81 61.64 60.59 61.16
544 NYSE OGS Thu, Mar 31, 2016 61.70 61.95 61.03 61.10
543 NYSE OGS Wed, Mar 30, 2016 61.51 62.25 61.19 61.78
542 NYSE OGS Tue, Mar 29, 2016 59.90 61.71 59.64 61.52
541 NYSE OGS Mon, Mar 28, 2016 59.84 60.19 59.29 59.85
540 NYSE OGS Thu, Mar 24, 2016 58.67 58.67 58.67 59.98
539 NYSE OGS Wed, Mar 23, 2016 58.44 59.00 57.76 58.67
538 NYSE OGS Tue, Mar 22, 2016 58.22 59.14 58.22 58.69
537 NYSE OGS Mon, Mar 21, 2016 58.12 58.62 57.21 58.08
536 NYSE OGS Fri, Mar 18, 2016 59.81 59.85 58.11 58.23
535 NYSE OGS Thu, Mar 17, 2016 60.11 60.27 59.57 60.12
534 NYSE OGS Wed, Mar 16, 2016 59.51 60.58 58.99 60.14
533 NYSE OGS Tue, Mar 15, 2016 59.25 60.07 59.25 59.60
532 NYSE OGS Mon, Mar 14, 2016 59.58 59.97 59.18 59.43
531 NYSE OGS Fri, Mar 11, 2016 59.92 59.92 59.92 59.58
530 NYSE OGS Thu, Mar 10, 2016 59.59 60.00 59.35 59.92
529 NYSE OGS Wed, Mar 9, 2016 59.38 59.38 59.38 59.72
528 NYSE OGS Tue, Mar 8, 2016 59.09 60.48 58.80 59.38
527 NYSE OGS Mon, Mar 7, 2016 59.05 59.91 58.76 58.99
526 NYSE OGS Fri, Mar 4, 2016 58.48 58.48 58.48 59.14
525 NYSE OGS Thu, Mar 3, 2016 58.35 58.35 58.35 58.48
524 NYSE OGS Wed, Mar 2, 2016 57.87 58.57 57.13 58.35
523 NYSE OGS Tue, Mar 1, 2016 57.98 57.98 57.98 58.14
522 NYSE OGS Mon, Feb 29, 2016 57.58 58.68 55.96 57.98
521 NYSE OGS Fri, Feb 26, 2016 59.75 59.75 59.75 57.59
520 NYSE OGS Thu, Feb 25, 2016 59.57 60.04 59.37 59.75
519 NYSE OGS Wed, Feb 24, 2016 57.90 59.46 57.90 59.41
518 NYSE OGS Tue, Feb 23, 2016 57.91 58.79 57.91 58.41
517 NYSE OGS Mon, Feb 22, 2016 58.50 58.70 58.11 58.25
516 NYSE OGS Fri, Feb 19, 2016 58.62 58.93 57.79 58.03
515 NYSE OGS Thu, Feb 18, 2016 57.33 58.64 56.93 58.58
514 NYSE OGS Wed, Feb 17, 2016 58.20 58.41 57.68 58.06
513 NYSE OGS Tue, Feb 16, 2016 58.28 58.62 57.60 58.30
512 NYSE OGS Fri, Feb 12, 2016 57.69 58.34 57.38 58.14
511 NYSE OGS Thu, Feb 11, 2016 57.42 57.87 56.95 57.44
510 NYSE OGS Wed, Feb 10, 2016 58.51 58.56 57.56 57.88
509 NYSE OGS Tue, Feb 9, 2016 57.50 58.78 57.48 58.29
508 NYSE OGS Mon, Feb 8, 2016 56.92 58.13 56.78 57.93
507 NYSE OGS Fri, Feb 5, 2016 56.63 57.58 56.18 56.90
506 NYSE OGS Thu, Feb 4, 2016 58.02 58.02 56.37 56.74
505 NYSE OGS Wed, Feb 3, 2016 58.13 58.51 57.28 57.83
504 NYSE OGS Tue, Feb 2, 2016 56.55 58.02 56.39 57.94
503 NYSE OGS Mon, Feb 1, 2016 56.75 57.70 56.26 56.92
502 NYSE OGS Fri, Jan 29, 2016 55.13 56.73 54.70 56.56
501 NYSE OGS Thu, Jan 28, 2016 53.46 55.60 53.46 54.69
500 NYSE OGS Wed, Jan 27, 2016 53.28 53.71 52.58 53.06
499 NYSE OGS Tue, Jan 26, 2016 52.58 53.57 52.58 53.40
498 NYSE OGS Mon, Jan 25, 2016 52.65 53.00 52.00 52.30
497 NYSE OGS Fri, Jan 22, 2016 51.49 52.70 51.14 52.67
496 NYSE OGS Thu, Jan 21, 2016 52.50 52.92 51.02 51.20
495 NYSE OGS Wed, Jan 20, 2016 52.50 52.94 51.06 52.19
494 NYSE OGS Tue, Jan 19, 2016 51.71 52.08 51.21 51.65
493 NYSE OGS Fri, Jan 15, 2016 50.24 51.59 50.20 51.30
492 NYSE OGS Thu, Jan 14, 2016 49.07 51.47 48.91 51.41
491 NYSE OGS Wed, Jan 13, 2016 49.33 49.67 48.70 48.95
490 NYSE OGS Tue, Jan 12, 2016 49.44 49.44 48.25 49.21
489 NYSE OGS Mon, Jan 11, 2016 48.46 49.26 48.46 49.09
488 NYSE OGS Fri, Jan 8, 2016 48.53 49.08 48.01 48.43
487 NYSE OGS Thu, Jan 7, 2016 48.81 49.09 48.37 48.40
486 NYSE OGS Wed, Jan 6, 2016 48.65 49.53 48.65 49.38
485 NYSE OGS Tue, Jan 5, 2016 48.82 49.22 48.25 48.87
484 NYSE OGS Mon, Jan 4, 2016 49.96 49.99 48.50 48.80
483 NYSE OGS Thu, Dec 31, 2015 51.29 51.56 50.15 50.17
482 NYSE OGS Wed, Dec 30, 2015 51.31 51.61 51.23 51.34
481 NYSE OGS Tue, Dec 29, 2015 51.33 51.79 51.18 51.30
480 NYSE OGS Mon, Dec 28, 2015 50.29 51.44 50.27 51.33
479 NYSE OGS Thu, Dec 24, 2015 50.35 50.65 50.11 50.35
478 NYSE OGS Wed, Dec 23, 2015 49.88 50.49 49.88 50.44
477 NYSE OGS Tue, Dec 22, 2015 48.82 49.74 48.10 49.71
476 NYSE OGS Mon, Dec 21, 2015 48.87 49.22 48.13 48.70
475 NYSE OGS Fri, Dec 18, 2015 49.07 49.25 48.16 48.69
474 NYSE OGS Thu, Dec 17, 2015 49.12 49.45 48.93 49.08
473 NYSE OGS Wed, Dec 16, 2015 48.37 49.22 48.06 49.08
472 NYSE OGS Tue, Dec 15, 2015 46.91 48.12 46.91 48.04
471 NYSE OGS Mon, Dec 14, 2015 46.83 47.35 45.89 46.82
470 NYSE OGS Fri, Dec 11, 2015 47.02 48.05 46.77 46.85
469 NYSE OGS Thu, Dec 10, 2015 48.40 48.40 47.54 47.68
468 NYSE OGS Wed, Dec 9, 2015 48.65 48.98 48.35 48.40
467 NYSE OGS Tue, Dec 8, 2015 48.03 48.89 47.90 48.83
466 NYSE OGS Mon, Dec 7, 2015 48.36 48.50 47.90 48.27
465 NYSE OGS Fri, Dec 4, 2015 47.78 48.63 47.78 48.44
464 NYSE OGS Thu, Dec 3, 2015 49.00 49.00 47.64 47.74
463 NYSE OGS Wed, Dec 2, 2015 48.87 49.03 48.36 48.77
462 NYSE OGS Tue, Dec 1, 2015 48.96 49.67 48.56 48.98
461 NYSE OGS Mon, Nov 30, 2015 48.98 49.36 48.52 48.75
460 NYSE OGS Fri, Nov 27, 2015 48.63 49.21 48.46 48.92
459 NYSE OGS Wed, Nov 25, 2015 48.78 48.91 48.38 48.70
458 NYSE OGS Tue, Nov 24, 2015 48.24 48.87 47.77 48.70
457 NYSE OGS Mon, Nov 23, 2015 47.88 48.57 47.69 48.52
456 NYSE OGS Fri, Nov 20, 2015 48.38 48.63 47.62 47.84
455 NYSE OGS Thu, Nov 19, 2015 47.76 48.22 47.64 48.16
454 NYSE OGS Wed, Nov 18, 2015 47.28 47.80 46.44 47.75
453 NYSE OGS Tue, Nov 17, 2015 47.50 47.61 47.20 47.32
452 NYSE OGS Mon, Nov 16, 2015 46.32 47.62 46.19 47.58
451 NYSE OGS Fri, Nov 13, 2015 46.76 47.24 46.30 46.32
450 NYSE OGS Thu, Nov 12, 2015 47.66 48.32 46.86 47.02
449 NYSE OGS Wed, Nov 11, 2015 47.25 47.98 47.12 47.88
448 NYSE OGS Tue, Nov 10, 2015 46.14 47.24 46.14 47.21
447 NYSE OGS Mon, Nov 9, 2015 46.34 46.46 45.57 46.36
446 NYSE OGS Fri, Nov 6, 2015 48.00 48.10 46.38 46.77
445 NYSE OGS Thu, Nov 5, 2015 48.80 48.80 48.22 48.49
444 NYSE OGS Wed, Nov 4, 2015 48.49 49.01 48.34 48.74
443 NYSE OGS Tue, Nov 3, 2015 48.29 48.72 47.89 48.54
442 NYSE OGS Mon, Nov 2, 2015 48.80 49.12 48.01 48.32
441 NYSE OGS Fri, Oct 30, 2015 48.86 49.36 48.52 48.84
440 NYSE OGS Thu, Oct 29, 2015 49.24 49.73 47.60 48.81
439 NYSE OGS Wed, Oct 28, 2015 48.77 49.27 48.29 49.25
438 NYSE OGS Tue, Oct 27, 2015 48.89 49.13 48.40 48.64
437 NYSE OGS Mon, Oct 26, 2015 48.64 49.21 48.45 49.13
436 NYSE OGS Fri, Oct 23, 2015 49.12 49.87 47.87 48.32
435 NYSE OGS Thu, Oct 22, 2015 48.24 49.09 48.24 49.01
434 NYSE OGS Wed, Oct 21, 2015 48.74 49.11 48.04 48.09
433 NYSE OGS Tue, Oct 20, 2015 48.65 48.82 48.27 48.65
432 NYSE OGS Mon, Oct 19, 2015 48.06 48.96 47.98 48.84
431 NYSE OGS Fri, Oct 16, 2015 47.84 48.48 47.80 48.26
430 NYSE OGS Thu, Oct 15, 2015 47.23 47.79 47.14 47.77
429 NYSE OGS Wed, Oct 14, 2015 47.59 47.84 46.95 47.04
428 NYSE OGS Tue, Oct 13, 2015 47.80 48.14 47.20 47.47
427 NYSE OGS Mon, Oct 12, 2015 47.59 48.39 47.40 47.90
426 NYSE OGS Fri, Oct 9, 2015 47.66 47.97 47.05 47.47
425 NYSE OGS Thu, Oct 8, 2015 46.95 47.80 46.69 47.66
424 NYSE OGS Wed, Oct 7, 2015 46.64 46.92 46.34 46.69
423 NYSE OGS Tue, Oct 6, 2015 46.89 47.14 46.40 46.47
422 NYSE OGS Mon, Oct 5, 2015 46.40 47.22 46.17 47.11
421 NYSE OGS Fri, Oct 2, 2015 45.23 46.16 44.87 46.15
420 NYSE OGS Thu, Oct 1, 2015 45.38 45.55 44.68 45.18
419 NYSE OGS Wed, Sep 30, 2015 44.46 45.46 44.40 45.33
418 NYSE OGS Tue, Sep 29, 2015 44.30 44.70 44.01 44.35
417 NYSE OGS Mon, Sep 28, 2015 44.12 44.65 43.98 44.28
416 NYSE OGS Fri, Sep 25, 2015 44.10 44.71 43.71 44.16
415 NYSE OGS Thu, Sep 24, 2015 43.54 44.14 43.39 44.08
414 NYSE OGS Wed, Sep 23, 2015 43.76 43.85 43.47 43.57
413 NYSE OGS Tue, Sep 22, 2015 43.69 44.16 43.09 43.62
412 NYSE OGS Mon, Sep 21, 2015 44.28 44.41 43.87 43.98
411 NYSE OGS Fri, Sep 18, 2015 43.61 44.46 43.55 43.99
410 NYSE OGS Thu, Sep 17, 2015 43.43 44.50 43.35 44.03
409 NYSE OGS Wed, Sep 16, 2015 42.85 43.44 42.79 43.35
408 NYSE OGS Tue, Sep 15, 2015 42.44 42.91 42.35 42.74
407 NYSE OGS Mon, Sep 14, 2015 42.46 42.74 42.25 42.36
406 NYSE OGS Fri, Sep 11, 2015 42.00 42.45 41.66 42.43
405 NYSE OGS Thu, Sep 10, 2015 42.68 42.93 42.03 42.12
404 NYSE OGS Wed, Sep 9, 2015 42.88 43.18 42.59 42.77
403 NYSE OGS Tue, Sep 8, 2015 42.41 42.91 41.89 42.83
402 NYSE OGS Fri, Sep 4, 2015 41.74 41.82 41.23 41.70
401 NYSE OGS Thu, Sep 3, 2015 41.92 42.23 41.83 42.14
400 NYSE OGS Wed, Sep 2, 2015 42.30 42.30 41.34 41.78
399 NYSE OGS Tue, Sep 1, 2015 42.41 42.92 41.88 41.92
398 NYSE OGS Mon, Aug 31, 2015 43.07 43.98 42.67 42.97
397 NYSE OGS Fri, Aug 28, 2015 43.37 43.57 42.71 43.03
396 NYSE OGS Thu, Aug 27, 2015 43.27 43.49 42.36 43.33
395 NYSE OGS Wed, Aug 26, 2015 43.40 43.41 42.24 43.00
394 NYSE OGS Tue, Aug 25, 2015 44.10 44.10 42.59 42.69
393 NYSE OGS Mon, Aug 24, 2015 42.67 43.94 42.65 42.82
392 NYSE OGS Fri, Aug 21, 2015 44.14 44.94 43.79 44.22
391 NYSE OGS Thu, Aug 20, 2015 45.02 45.41 44.66 44.71
390 NYSE OGS Wed, Aug 19, 2015 44.95 45.51 44.79 45.12
389 NYSE OGS Tue, Aug 18, 2015 45.50 45.56 45.01 45.20
388 NYSE OGS Mon, Aug 17, 2015 44.98 45.58 44.74 45.56
387 NYSE OGS Fri, Aug 14, 2015 44.21 45.09 44.11 45.09
386 NYSE OGS Thu, Aug 13, 2015 44.36 44.73 44.00 44.39
385 NYSE OGS Wed, Aug 12, 2015 42.75 44.52 42.75 44.40
384 NYSE OGS Tue, Aug 11, 2015 44.69 45.00 44.17 44.54
383 NYSE OGS Mon, Aug 10, 2015 44.73 45.18 44.47 44.68
382 NYSE OGS Fri, Aug 7, 2015 43.96 44.75 43.72 44.63
381 NYSE OGS Thu, Aug 6, 2015 44.76 44.86 43.69 44.23
380 NYSE OGS Wed, Aug 5, 2015 44.51 45.14 44.47 44.73
379 NYSE OGS Tue, Aug 4, 2015 44.91 45.13 44.26 44.45
378 NYSE OGS Mon, Aug 3, 2015 44.99 45.44 44.76 44.99
377 NYSE OGS Fri, Jul 31, 2015 44.54 45.43 44.28 45.03
376 NYSE OGS Thu, Jul 30, 2015 43.42 44.97 42.75 44.18
375 NYSE OGS Wed, Jul 29, 2015 43.48 44.00 43.27 43.70
374 NYSE OGS Tue, Jul 28, 2015 43.72 43.73 43.16 43.59
373 NYSE OGS Mon, Jul 27, 2015 43.62 44.17 43.49 43.61
372 NYSE OGS Fri, Jul 24, 2015 43.65 44.01 43.57 43.77
371 NYSE OGS Thu, Jul 23, 2015 44.35 44.55 43.58 43.79
370 NYSE OGS Wed, Jul 22, 2015 43.70 44.40 43.70 44.29
369 NYSE OGS Tue, Jul 21, 2015 44.23 44.35 43.69 43.79
368 NYSE OGS Mon, Jul 20, 2015 44.71 44.74 44.15 44.22
367 NYSE OGS Fri, Jul 17, 2015 44.92 45.01 44.58 44.74
366 NYSE OGS Thu, Jul 16, 2015 44.21 45.03 44.21 44.92
365 NYSE OGS Wed, Jul 15, 2015 43.78 44.24 43.43 44.18
364 NYSE OGS Tue, Jul 14, 2015 43.40 43.86 43.32 43.77
363 NYSE OGS Mon, Jul 13, 2015 43.03 44.04 43.03 43.29
362 NYSE OGS Fri, Jul 10, 2015 43.20 43.99 42.91 43.48
361 NYSE OGS Thu, Jul 9, 2015 44.98 44.98 43.87 43.90
360 NYSE OGS Wed, Jul 8, 2015 44.73 44.97 44.48 44.81
359 NYSE OGS Tue, Jul 7, 2015 43.71 45.17 42.91 44.88
358 NYSE OGS Mon, Jul 6, 2015 43.12 43.52 42.70 43.49
357 NYSE OGS Thu, Jul 2, 2015 42.98 43.47 42.59 43.18
356 NYSE OGS Wed, Jul 1, 2015 42.65 42.83 42.23 42.48
355 NYSE OGS Tue, Jun 30, 2015 42.58 42.74 42.22 42.56
354 NYSE OGS Mon, Jun 29, 2015 42.43 43.04 41.94 42.32
353 NYSE OGS Fri, Jun 26, 2015 42.34 42.65 42.16 42.50
352 NYSE OGS Thu, Jun 25, 2015 42.78 42.92 42.26 42.34
351 NYSE OGS Wed, Jun 24, 2015 42.68 43.07 42.41 42.94
350 NYSE OGS Tue, Jun 23, 2015 43.03 43.24 42.59 42.69
349 NYSE OGS Mon, Jun 22, 2015 43.13 43.31 42.83 43.08
348 NYSE OGS Fri, Jun 19, 2015 42.96 43.36 42.89 43.00
347 NYSE OGS Thu, Jun 18, 2015 42.77 43.43 42.67 43.12
346 NYSE OGS Wed, Jun 17, 2015 42.57 42.98 42.52 42.73
345 NYSE OGS Tue, Jun 16, 2015 42.06 42.81 41.76 42.57
344 NYSE OGS Mon, Jun 15, 2015 42.10 42.42 41.74 42.19
343 NYSE OGS Fri, Jun 12, 2015 42.59 42.78 42.22 42.37
342 NYSE OGS Thu, Jun 11, 2015 42.54 42.73 42.40 42.61
341 NYSE OGS Wed, Jun 10, 2015 42.06 42.61 41.75 42.40
340 NYSE OGS Tue, Jun 9, 2015 41.42 41.86 41.32 41.69
339 NYSE OGS Mon, Jun 8, 2015 41.45 41.89 41.37 41.43
338 NYSE OGS Fri, Jun 5, 2015 41.45 41.94 41.45 41.51
337 NYSE OGS Thu, Jun 4, 2015 42.38 42.73 42.10 42.15
336 NYSE OGS Wed, Jun 3, 2015 43.02 43.25 42.36 42.51
335 NYSE OGS Tue, Jun 2, 2015 43.87 43.96 43.00 43.13
334 NYSE OGS Mon, Jun 1, 2015 44.06 44.75 43.94 44.22
333 NYSE OGS Fri, May 29, 2015 43.83 44.45 43.64 44.33
332 NYSE OGS Thu, May 28, 2015 43.63 44.10 43.53 44.06
331 NYSE OGS Wed, May 27, 2015 43.61 43.86 43.40 43.80
330 NYSE OGS Tue, May 26, 2015 43.59 43.67 43.17 43.45
329 NYSE OGS Fri, May 22, 2015 43.59 43.93 43.57 43.83
328 NYSE OGS Thu, May 21, 2015 43.61 43.83 43.50 43.76
327 NYSE OGS Wed, May 20, 2015 43.17 43.75 43.17 43.64
326 NYSE OGS Tue, May 19, 2015 43.19 43.33 43.01 43.19
325 NYSE OGS Mon, May 18, 2015 42.81 43.27 42.53 43.19
324 NYSE OGS Fri, May 15, 2015 42.48 43.00 42.25 42.81
323 NYSE OGS Thu, May 14, 2015 41.92 42.52 41.91 42.50
322 NYSE OGS Wed, May 13, 2015 41.85 42.05 41.43 41.77
321 NYSE OGS Tue, May 12, 2015 41.74 41.92 41.27 41.85
320 NYSE OGS Mon, May 11, 2015 42.20 42.62 42.01 42.11
319 NYSE OGS Fri, May 8, 2015 42.10 42.37 41.73 42.24
318 NYSE OGS Thu, May 7, 2015 41.41 41.90 41.27 41.73
317 NYSE OGS Wed, May 6, 2015 41.44 41.74 40.83 41.42
316 NYSE OGS Tue, May 5, 2015 41.84 41.98 41.22 41.41
315 NYSE OGS Mon, May 4, 2015 42.46 42.87 42.01 42.02
314 NYSE OGS Fri, May 1, 2015 42.05 42.52 41.75 42.47
313 NYSE OGS Thu, Apr 30, 2015 41.52 42.76 41.20 41.97
312 NYSE OGS Wed, Apr 29, 2015 42.32 42.48 42.07 42.34
311 NYSE OGS Tue, Apr 28, 2015 42.33 42.91 42.05 42.67
310 NYSE OGS Mon, Apr 27, 2015 43.14 43.17 41.98 42.29
309 NYSE OGS Fri, Apr 24, 2015 42.60 43.16 42.43 43.00
308 NYSE OGS Thu, Apr 23, 2015 42.35 42.75 42.09 42.48
307 NYSE OGS Wed, Apr 22, 2015 42.61 42.78 42.12 42.39
306 NYSE OGS Tue, Apr 21, 2015 42.94 43.46 42.66 42.67
305 NYSE OGS Mon, Apr 20, 2015 42.50 43.02 42.15 42.75
304 NYSE OGS Fri, Apr 17, 2015 42.47 42.75 42.05 42.21
303 NYSE OGS Thu, Apr 16, 2015 42.55 42.91 42.01 42.88
302 NYSE OGS Wed, Apr 15, 2015 42.59 42.89 42.36 42.80
301 NYSE OGS Tue, Apr 14, 2015 42.68 42.82 42.28 42.43
300 NYSE OGS Mon, Apr 13, 2015 43.08 43.41 42.48 42.51
299 NYSE OGS Fri, Apr 10, 2015 42.82 43.14 42.37 43.04
298 NYSE OGS Thu, Apr 9, 2015 42.76 42.81 42.19 42.58
297 NYSE OGS Wed, Apr 8, 2015 42.80 43.17 42.51 42.76
296 NYSE OGS Tue, Apr 7, 2015 43.36 43.36 42.86 42.90
295 NYSE OGS Mon, Apr 6, 2015 43.08 43.52 42.89 43.45
294 NYSE OGS Thu, Apr 2, 2015 43.36 43.83 43.10 43.14
293 NYSE OGS Wed, Apr 1, 2015 43.27 43.56 42.83 43.54
292 NYSE OGS Tue, Mar 31, 2015 42.86 43.38 42.45 43.23
291 NYSE OGS Mon, Mar 30, 2015 42.25 42.95 42.04 42.82
290 NYSE OGS Fri, Mar 27, 2015 41.87 42.23 41.55 42.10
289 NYSE OGS Thu, Mar 26, 2015 42.08 42.49 41.63 41.80
288 NYSE OGS Wed, Mar 25, 2015 42.43 42.79 41.80 42.00
287 NYSE OGS Tue, Mar 24, 2015 42.56 42.86 42.35 42.51
286 NYSE OGS Mon, Mar 23, 2015 42.92 42.92 42.42 42.64
285 NYSE OGS Fri, Mar 20, 2015 42.54 43.35 42.54 42.93
284 NYSE OGS Thu, Mar 19, 2015 42.11 42.60 41.58 42.21
283 NYSE OGS Wed, Mar 18, 2015 41.16 42.36 40.88 42.11
282 NYSE OGS Tue, Mar 17, 2015 41.22 41.42 40.89 41.09
281 NYSE OGS Mon, Mar 16, 2015 40.62 41.46 40.54 41.35
280 NYSE OGS Fri, Mar 13, 2015 40.88 41.15 39.92 40.55
279 NYSE OGS Thu, Mar 12, 2015 40.38 41.00 40.38 40.99
278 NYSE OGS Wed, Mar 11, 2015 39.95 40.27 39.85 40.10
277 NYSE OGS Tue, Mar 10, 2015 39.23 39.93 38.88 39.70
276 NYSE OGS Mon, Mar 9, 2015 39.98 40.40 39.30 39.38
275 NYSE OGS Fri, Mar 6, 2015 40.79 40.85 39.71 40.02
274 NYSE OGS Thu, Mar 5, 2015 40.99 41.31 40.76 41.20
273 NYSE OGS Wed, Mar 4, 2015 40.96 41.05 40.15 40.70
272 NYSE OGS Tue, Mar 3, 2015 41.06 41.39 40.70 41.16
271 NYSE OGS Mon, Mar 2, 2015 41.61 41.61 40.71 41.16
270 NYSE OGS Fri, Feb 27, 2015 41.85 42.17 41.58 41.61
269 NYSE OGS Thu, Feb 26, 2015 42.15 42.24 41.48 41.75
268 NYSE OGS Wed, Feb 25, 2015 42.61 42.78 41.99 42.13
267 NYSE OGS Tue, Feb 24, 2015 42.58 42.90 42.22 42.66
266 NYSE OGS Mon, Feb 23, 2015 42.06 42.72 41.69 42.69
265 NYSE OGS Fri, Feb 20, 2015 41.78 42.22 41.23 42.15
264 NYSE OGS Thu, Feb 19, 2015 42.37 42.58 41.69 41.94
263 NYSE OGS Wed, Feb 18, 2015 41.15 42.44 41.15 42.24
262 NYSE OGS Tue, Feb 17, 2015 41.89 42.06 41.16 41.40
261 NYSE OGS Fri, Feb 13, 2015 42.71 42.71 41.72 41.97
260 NYSE OGS Thu, Feb 12, 2015 42.14 42.80 41.86 42.61
259 NYSE OGS Wed, Feb 11, 2015 42.56 42.98 41.71 42.09
258 NYSE OGS Tue, Feb 10, 2015 42.36 42.83 41.62 42.75
257 NYSE OGS Mon, Feb 9, 2015 42.70 43.13 41.96 42.07
256 NYSE OGS Fri, Feb 6, 2015 44.78 44.89 42.46 42.87
255 NYSE OGS Thu, Feb 5, 2015 44.63 44.84 44.20 44.75
254 NYSE OGS Wed, Feb 4, 2015 44.62 44.92 44.15 44.27
253 NYSE OGS Tue, Feb 3, 2015 45.02 45.34 44.80 44.97
252 NYSE OGS Mon, Feb 2, 2015 44.35 44.96 43.68 44.89
251 NYSE OGS Fri, Jan 30, 2015 45.11 45.53 44.13 44.19
250 NYSE OGS Thu, Jan 29, 2015 45.09 45.54 44.37 45.52
249 NYSE OGS Wed, Jan 28, 2015 45.91 45.99 44.75 45.04
248 NYSE OGS Tue, Jan 27, 2015 45.68 46.08 45.57 45.88
247 NYSE OGS Mon, Jan 26, 2015 45.94 46.09 44.97 45.90
246 NYSE OGS Fri, Jan 23, 2015 46.04 46.50 45.94 46.11
245 NYSE OGS Thu, Jan 22, 2015 46.05 46.34 45.54 46.00
244 NYSE OGS Wed, Jan 21, 2015 45.40 45.81 45.09 45.73
243 NYSE OGS Tue, Jan 20, 2015 44.94 45.48 44.38 45.38
242 NYSE OGS Fri, Jan 16, 2015 43.94 44.95 43.70 44.87
241 NYSE OGS Thu, Jan 15, 2015 44.00 44.26 43.47 43.93
240 NYSE OGS Wed, Jan 14, 2015 43.16 44.20 42.89 44.12
239 NYSE OGS Tue, Jan 13, 2015 43.45 44.31 42.92 43.48
238 NYSE OGS Mon, Jan 12, 2015 43.55 43.61 42.50 43.08
237 NYSE OGS Fri, Jan 9, 2015 43.79 44.07 42.84 43.42
236 NYSE OGS Thu, Jan 8, 2015 43.01 43.89 42.76 43.81
235 NYSE OGS Wed, Jan 7, 2015 41.64 42.69 41.38 42.60
234 NYSE OGS Tue, Jan 6, 2015 41.54 41.86 40.98 41.30
233 NYSE OGS Mon, Jan 5, 2015 41.63 41.69 41.08 41.54
232 NYSE OGS Fri, Jan 2, 2015 41.44 42.06 41.23 41.93
231 NYSE OGS Wed, Dec 31, 2014 41.92 42.39 41.16 41.22
230 NYSE OGS Tue, Dec 30, 2014 43.97 43.97 41.84 42.00
229 NYSE OGS Mon, Dec 29, 2014 42.76 44.32 42.36 44.19
228 NYSE OGS Fri, Dec 26, 2014 42.46 42.91 42.16 42.86
227 NYSE OGS Wed, Dec 24, 2014 41.59 42.45 41.40 42.29
226 NYSE OGS Tue, Dec 23, 2014 41.55 42.03 41.32 41.74
225 NYSE OGS Mon, Dec 22, 2014 42.13 42.16 40.93 41.47
224 NYSE OGS Fri, Dec 19, 2014 42.21 42.55 41.99 42.21
223 NYSE OGS Thu, Dec 18, 2014 42.01 42.37 41.59 42.24
222 NYSE OGS Wed, Dec 17, 2014 40.91 41.65 40.62 41.62
221 NYSE OGS Tue, Dec 16, 2014 40.82 41.38 40.26 40.90
220 NYSE OGS Mon, Dec 15, 2014 41.64 41.96 40.99 41.31
219 NYSE OGS Fri, Dec 12, 2014 42.06 42.86 41.44 41.56
218 NYSE OGS Thu, Dec 11, 2014 42.24 42.94 42.07 42.70
217 NYSE OGS Wed, Dec 10, 2014 42.50 43.09 41.86 41.93
216 NYSE OGS Tue, Dec 9, 2014 41.83 42.99 41.75 42.94
215 NYSE OGS Mon, Dec 8, 2014 42.00 42.33 41.76 42.16
214 NYSE OGS Fri, Dec 5, 2014 42.01 42.39 41.52 42.16
213 NYSE OGS Thu, Dec 4, 2014 41.71 42.09 41.16 41.78
212 NYSE OGS Wed, Dec 3, 2014 40.79 42.01 40.79 41.81
211 NYSE OGS Tue, Dec 2, 2014 39.31 41.16 39.15 40.66
210 NYSE OGS Mon, Dec 1, 2014 38.85 39.58 38.46 39.33
209 NYSE OGS Fri, Nov 28, 2014 39.01 39.41 38.69 38.82
208 NYSE OGS Wed, Nov 26, 2014 39.06 39.15 38.85 39.06
207 NYSE OGS Tue, Nov 25, 2014 39.14 39.19 38.68 39.02
206 NYSE OGS Mon, Nov 24, 2014 39.03 39.07 38.69 38.99
205 NYSE OGS Fri, Nov 21, 2014 39.01 39.18 38.74 39.08
204 NYSE OGS Thu, Nov 20, 2014 38.38 38.75 38.31 38.67
203 NYSE OGS Wed, Nov 19, 2014 38.57 38.71 38.16 38.62
202 NYSE OGS Tue, Nov 18, 2014 38.57 39.18 38.35 38.69
201 NYSE OGS Mon, Nov 17, 2014 38.18 38.54 38.01 38.53
200 NYSE OGS Fri, Nov 14, 2014 38.12 38.67 38.04 38.13
199 NYSE OGS Thu, Nov 13, 2014 38.94 38.94 38.40 38.77
198 NYSE OGS Wed, Nov 12, 2014 38.81 39.00 38.53 38.95
197 NYSE OGS Tue, Nov 11, 2014 39.25 39.27 38.90 39.08
196 NYSE OGS Mon, Nov 10, 2014 39.33 39.55 38.91 39.25
195 NYSE OGS Fri, Nov 7, 2014 39.22 39.61 38.92 39.33
194 NYSE OGS Thu, Nov 6, 2014 38.73 39.03 38.35 39.02
193 NYSE OGS Wed, Nov 5, 2014 38.70 38.91 38.36 38.82
192 NYSE OGS Tue, Nov 4, 2014 38.08 38.48 37.82 38.44
191 NYSE OGS Mon, Nov 3, 2014 37.96 38.49 37.84 38.08
190 NYSE OGS Fri, Oct 31, 2014 38.49 38.49 37.64 37.95
189 NYSE OGS Thu, Oct 30, 2014 37.41 38.23 37.41 37.83
188 NYSE OGS Wed, Oct 29, 2014 37.72 38.10 37.32 37.39
187 NYSE OGS Tue, Oct 28, 2014 37.02 38.02 36.90 38.00
186 NYSE OGS Mon, Oct 27, 2014 36.71 37.14 36.55 36.86
185 NYSE OGS Fri, Oct 24, 2014 37.06 37.06 36.61 36.84
184 NYSE OGS Thu, Oct 23, 2014 36.81 37.38 36.69 36.95
183 NYSE OGS Wed, Oct 22, 2014 36.41 36.94 36.40 36.47
182 NYSE OGS Tue, Oct 21, 2014 36.09 36.49 35.88 36.28
181 NYSE OGS Mon, Oct 20, 2014 35.30 36.02 35.13 35.99
180 NYSE OGS Fri, Oct 17, 2014 36.09 36.09 35.29 35.48
179 NYSE OGS Thu, Oct 16, 2014 35.21 35.93 34.94 35.69
178 NYSE OGS Wed, Oct 15, 2014 35.70 36.18 35.25 35.73
177 NYSE OGS Tue, Oct 14, 2014 35.25 36.21 35.08 36.13
176 NYSE OGS Mon, Oct 13, 2014 35.06 35.60 34.89 35.06
175 NYSE OGS Fri, Oct 10, 2014 34.32 35.35 34.27 34.90
174 NYSE OGS Thu, Oct 9, 2014 35.59 35.85 34.41 34.52
173 NYSE OGS Wed, Oct 8, 2014 34.49 35.88 34.38 35.71
172 NYSE OGS Tue, Oct 7, 2014 34.78 34.98 34.56 34.60
171 NYSE OGS Mon, Oct 6, 2014 34.91 35.00 34.82 34.88
170 NYSE OGS Fri, Oct 3, 2014 34.60 35.00 34.19 34.93
169 NYSE OGS Thu, Oct 2, 2014 34.37 34.63 34.05 34.30
168 NYSE OGS Wed, Oct 1, 2014 34.28 34.94 34.07 34.28
167 NYSE OGS Tue, Sep 30, 2014 34.68 34.87 34.24 34.25
166 NYSE OGS Mon, Sep 29, 2014 34.50 35.09 34.34 34.70
165 NYSE OGS Fri, Sep 26, 2014 34.93 35.04 34.21 34.78
164 NYSE OGS Thu, Sep 25, 2014 35.32 35.46 34.85 34.95
163 NYSE OGS Wed, Sep 24, 2014 35.94 35.94 35.31 35.40
162 NYSE OGS Tue, Sep 23, 2014 35.82 36.00 35.54 35.85
161 NYSE OGS Mon, Sep 22, 2014 36.47 36.65 35.77 35.93
160 NYSE OGS Fri, Sep 19, 2014 36.42 36.70 36.11 36.67
159 NYSE OGS Thu, Sep 18, 2014 36.30 36.57 36.16 36.36
158 NYSE OGS Wed, Sep 17, 2014 36.36 36.57 36.02 36.28
157 NYSE OGS Tue, Sep 16, 2014 35.92 36.66 35.92 36.39
156 NYSE OGS Mon, Sep 15, 2014 36.30 36.51 35.85 36.05
155 NYSE OGS Fri, Sep 12, 2014 37.12 37.15 36.00 36.21
154 NYSE OGS Thu, Sep 11, 2014 36.67 37.18 36.61 37.18
153 NYSE OGS Wed, Sep 10, 2014 37.05 37.07 36.50 36.90
152 NYSE OGS Tue, Sep 9, 2014 37.29 37.29 36.72 36.99
151 NYSE OGS Mon, Sep 8, 2014 37.45 37.56 37.17 37.42
150 NYSE OGS Fri, Sep 5, 2014 36.95 37.67 36.93 37.36
149 NYSE OGS Thu, Sep 4, 2014 37.10 37.32 36.91 37.06
148 NYSE OGS Wed, Sep 3, 2014 37.20 37.35 36.86 37.00
147 NYSE OGS Tue, Sep 2, 2014 37.59 37.91 36.81 37.25
146 NYSE OGS Fri, Aug 29, 2014 36.99 37.52 36.99 37.43
145 NYSE OGS Thu, Aug 28, 2014 37.16 37.30 36.84 37.02
144 NYSE OGS Wed, Aug 27, 2014 36.77 37.35 36.77 37.29
143 NYSE OGS Tue, Aug 26, 2014 36.70 36.90 36.60 36.77
142 NYSE OGS Mon, Aug 25, 2014 36.94 37.22 36.50 36.81
141 NYSE OGS Fri, Aug 22, 2014 36.93 37.10 36.45 36.78
140 NYSE OGS Thu, Aug 21, 2014 37.12 37.18 36.61 36.96
139 NYSE OGS Wed, Aug 20, 2014 36.90 37.16 36.44 37.12
138 NYSE OGS Tue, Aug 19, 2014 36.50 37.23 36.44 36.99
137 NYSE OGS Mon, Aug 18, 2014 37.09 37.13 36.28 36.53
136 NYSE OGS Fri, Aug 15, 2014 36.46 37.56 36.36 36.89
135 NYSE OGS Thu, Aug 14, 2014 35.50 36.25 35.38 36.24
134 NYSE OGS Wed, Aug 13, 2014 35.38 35.67 35.25 35.49
133 NYSE OGS Tue, Aug 12, 2014 35.32 35.66 35.09 35.35
132 NYSE OGS Mon, Aug 11, 2014 35.70 36.00 35.12 35.22
131 NYSE OGS Fri, Aug 8, 2014 34.95 35.71 34.92 35.56
130 NYSE OGS Thu, Aug 7, 2014 35.17 35.20 34.58 35.04
129 NYSE OGS Wed, Aug 6, 2014 35.67 36.10 35.01 35.03
128 NYSE OGS Tue, Aug 5, 2014 34.90 36.11 34.85 35.71
127 NYSE OGS Mon, Aug 4, 2014 35.95 36.24 34.67 36.18
126 NYSE OGS Fri, Aug 1, 2014 36.03 36.11 35.40 35.77
125 NYSE OGS Thu, Jul 31, 2014 36.56 36.56 36.00 36.00
124 NYSE OGS Wed, Jul 30, 2014 37.59 37.65 36.70 36.86
123 NYSE OGS Tue, Jul 29, 2014 37.82 38.13 37.67 37.75
122 NYSE OGS Mon, Jul 28, 2014 37.61 38.05 37.37 37.90
121 NYSE OGS Fri, Jul 25, 2014 38.05 38.56 37.58 37.61
120 NYSE OGS Thu, Jul 24, 2014 37.85 38.36 37.83 38.33
119 NYSE OGS Wed, Jul 23, 2014 37.70 38.27 37.69 37.87
118 NYSE OGS Tue, Jul 22, 2014 37.54 37.78 37.34 37.77
117 NYSE OGS Mon, Jul 21, 2014 37.47 37.61 37.23 37.43
116 NYSE OGS Fri, Jul 18, 2014 37.05 37.75 36.98 37.72
115 NYSE OGS Thu, Jul 17, 2014 36.82 37.40 36.71 37.17
114 NYSE OGS Wed, Jul 16, 2014 37.08 37.19 36.49 36.96
113 NYSE OGS Tue, Jul 15, 2014 36.90 37.21 36.85 37.05
112 NYSE OGS Mon, Jul 14, 2014 37.11 37.13 36.89 37.03
111 NYSE OGS Fri, Jul 11, 2014 36.84 37.04 36.56 36.94
110 NYSE OGS Thu, Jul 10, 2014 36.31 37.07 36.28 37.00
109 NYSE OGS Wed, Jul 9, 2014 36.72 36.97 36.36 36.85
108 NYSE OGS Tue, Jul 8, 2014 36.41 36.71 36.34 36.70
107 NYSE OGS Mon, Jul 7, 2014 36.82 37.19 36.21 36.56
106 NYSE OGS Thu, Jul 3, 2014 37.32 37.63 36.81 37.08
105 NYSE OGS Wed, Jul 2, 2014 37.42 37.78 37.01 37.25
104 NYSE OGS Tue, Jul 1, 2014 37.87 38.62 37.36 37.38
103 NYSE OGS Mon, Jun 30, 2014 37.84 37.92 36.72 37.75
102 NYSE OGS Fri, Jun 27, 2014 37.95 38.91 37.76 37.76
101 NYSE OGS Thu, Jun 26, 2014 38.41 38.44 37.84 38.04
100 NYSE OGS Wed, Jun 25, 2014 38.14 38.80 38.04 38.55
99 NYSE OGS Tue, Jun 24, 2014 37.90 38.81 37.80 38.31
98 NYSE OGS Mon, Jun 23, 2014 38.17 38.22 37.73 37.98
97 NYSE OGS Fri, Jun 20, 2014 37.30 38.09 37.27 38.03
96 NYSE OGS Thu, Jun 19, 2014 37.73 37.92 37.33 37.40
95 NYSE OGS Wed, Jun 18, 2014 37.45 38.02 37.41 37.70
94 NYSE OGS Tue, Jun 17, 2014 37.71 38.00 37.42 37.59
93 NYSE OGS Mon, Jun 16, 2014 37.85 37.85 37.32 37.57
92 NYSE OGS Fri, Jun 13, 2014 37.15 37.85 36.87 37.84
91 NYSE OGS Thu, Jun 12, 2014 37.19 37.34 36.87 37.16
90 NYSE OGS Wed, Jun 11, 2014 37.06 37.34 36.85 37.08
89 NYSE OGS Tue, Jun 10, 2014 37.36 37.49 37.02 37.26
88 NYSE OGS Mon, Jun 9, 2014 36.86 37.40 36.79 37.31
87 NYSE OGS Fri, Jun 6, 2014 36.97 37.07 36.79 36.79
86 NYSE OGS Thu, Jun 5, 2014 36.73 36.98 36.40 36.94
85 NYSE OGS Wed, Jun 4, 2014 35.85 36.78 35.71 36.76
84 NYSE OGS Tue, Jun 3, 2014 36.22 36.53 35.98 36.01
83 NYSE OGS Mon, Jun 2, 2014 36.56 37.17 36.22 36.65
82 NYSE OGS Fri, May 30, 2014 36.57 36.74 36.36 36.63
81 NYSE OGS Thu, May 29, 2014 37.34 37.35 36.52 36.61
80 NYSE OGS Wed, May 28, 2014 36.70 37.35 36.50 37.15
79 NYSE OGS Tue, May 27, 2014 36.37 36.75 36.21 36.67
78 NYSE OGS Fri, May 23, 2014 36.08 36.33 35.96 36.21
77 NYSE OGS Thu, May 22, 2014 35.66 36.07 35.60 36.07
76 NYSE OGS Wed, May 21, 2014 35.80 36.14 35.33 35.62
75 NYSE OGS Tue, May 20, 2014 35.89 36.12 35.14 35.78
74 NYSE OGS Mon, May 19, 2014 36.31 36.54 35.85 35.85
73 NYSE OGS Fri, May 16, 2014 36.23 36.44 36.00 36.34
72 NYSE OGS Thu, May 15, 2014 36.16 36.30 35.80 36.07
71 NYSE OGS Wed, May 14, 2014 36.05 36.22 35.66 36.16
70 NYSE OGS Tue, May 13, 2014 36.20 36.34 35.68 35.99
69 NYSE OGS Mon, May 12, 2014 36.16 36.61 36.00 36.14
68 NYSE OGS Fri, May 9, 2014 35.77 36.35 35.58 35.94
67 NYSE OGS Thu, May 8, 2014 36.41 36.70 35.55 35.67
66 NYSE OGS Wed, May 7, 2014 36.84 37.11 36.13 36.55
65 NYSE OGS Tue, May 6, 2014 36.94 37.23 36.28 36.39
64 NYSE OGS Mon, May 5, 2014 36.36 36.76 36.04 36.29
63 NYSE OGS Fri, May 2, 2014 36.73 37.11 36.09 36.39
62 NYSE OGS Thu, May 1, 2014 36.72 36.90 36.00 36.86
61 NYSE OGS Wed, Apr 30, 2014 36.11 36.91 36.00 36.58
60 NYSE OGS Tue, Apr 29, 2014 36.35 36.63 36.03 36.16
59 NYSE OGS Mon, Apr 28, 2014 36.52 36.75 35.62 36.26
58 NYSE OGS Fri, Apr 25, 2014 36.65 37.13 36.03 36.54
57 NYSE OGS Thu, Apr 24, 2014 36.20 36.66 36.13 36.51
56 NYSE OGS Wed, Apr 23, 2014 35.81 36.30 35.81 35.94
55 NYSE OGS Tue, Apr 22, 2014 36.15 36.24 35.76 35.85
54 NYSE OGS Mon, Apr 21, 2014 35.88 36.34 35.88 35.97
53 NYSE OGS Thu, Apr 17, 2014 35.79 36.65 35.58 35.88
52 NYSE OGS Wed, Apr 16, 2014 35.75 36.10 35.52 35.91
51 NYSE OGS Tue, Apr 15, 2014 35.35 36.08 35.14 35.56
50 NYSE OGS Mon, Apr 14, 2014 35.21 35.68 35.03 35.40
49 NYSE OGS Fri, Apr 11, 2014 35.32 35.81 34.90 35.03
48 NYSE OGS Thu, Apr 10, 2014 35.97 35.98 34.95 35.28
47 NYSE OGS Wed, Apr 9, 2014 36.50 36.77 35.70 35.79
46 NYSE OGS Tue, Apr 8, 2014 36.18 36.73 35.65 36.30
45 NYSE OGS Mon, Apr 7, 2014 36.55 36.75 36.11 36.32
44 NYSE OGS Fri, Apr 4, 2014 36.21 36.70 35.99 36.59
43 NYSE OGS Thu, Apr 3, 2014 36.41 36.49 35.80 36.23
42 NYSE OGS Wed, Apr 2, 2014 35.99 36.55 35.86 36.49
41 NYSE OGS Tue, Apr 1, 2014 36.00 36.26 35.26 36.12
40 NYSE OGS Mon, Mar 31, 2014 35.22 36.02 35.03 35.93
39 NYSE OGS Fri, Mar 28, 2014 35.10 35.59 34.93 35.10
38 NYSE OGS Thu, Mar 27, 2014 34.62 35.21 34.62 35.10
37 NYSE OGS Wed, Mar 26, 2014 35.51 35.74 34.69 34.80
36 NYSE OGS Tue, Mar 25, 2014 35.81 36.19 35.10 35.60
35 NYSE OGS Mon, Mar 24, 2014 36.23 36.70 35.45 35.76
34 NYSE OGS Fri, Mar 21, 2014 36.27 37.01 35.99 36.23
33 NYSE OGS Thu, Mar 20, 2014 35.75 36.21 35.32 36.18
32 NYSE OGS Wed, Mar 19, 2014 36.39 36.59 35.73 35.93
31 NYSE OGS Tue, Mar 18, 2014 36.32 36.77 36.30 36.62
30 NYSE OGS Mon, Mar 17, 2014 36.27 36.57 36.19 36.38
29 NYSE OGS Fri, Mar 14, 2014 35.32 36.56 35.32 36.09
28 NYSE OGS Thu, Mar 13, 2014 35.64 35.64 35.22 35.52
27 NYSE OGS Wed, Mar 12, 2014 34.76 35.72 34.71 35.69
26 NYSE OGS Tue, Mar 11, 2014 35.17 35.17 34.36 34.79
25 NYSE OGS Mon, Mar 10, 2014 35.45 35.67 35.13 35.16
24 NYSE OGS Fri, Mar 7, 2014 35.76 35.91 34.88 35.64
23 NYSE OGS Thu, Mar 6, 2014 35.36 36.70 35.35 35.76
22 NYSE OGS Wed, Mar 5, 2014 35.05 35.74 34.93 35.39
21 NYSE OGS Tue, Mar 4, 2014 34.92 35.40 34.82 35.17
20 NYSE OGS Mon, Mar 3, 2014 33.82 35.66 33.82 34.87
19 NYSE OGS Fri, Feb 28, 2014 33.38 34.13 33.23 33.98
18 NYSE OGS Thu, Feb 27, 2014 33.00 33.26 33.00 33.22
17 NYSE OGS Wed, Feb 26, 2014 33.00 33.21 32.84 33.18
16 NYSE OGS Tue, Feb 25, 2014 33.03 33.39 32.89 32.94
15 NYSE OGS Mon, Feb 24, 2014 33.30 33.70 33.14 33.16
14 NYSE OGS Fri, Feb 21, 2014 33.26 33.45 33.01 33.24
13 NYSE OGS Thu, Feb 20, 2014 33.07 33.46 32.93 33.14
12 NYSE OGS Wed, Feb 19, 2014 33.25 33.30 32.90 33.10
11 NYSE OGS Tue, Feb 18, 2014 33.12 33.40 32.91 33.19
10 NYSE OGS Fri, Feb 14, 2014 32.34 33.30 32.34 33.11
9 NYSE OGS Thu, Feb 13, 2014 31.94 33.02 31.94 32.51
8 NYSE OGS Wed, Feb 12, 2014 32.51 32.77 32.09 32.25
7 NYSE OGS Tue, Feb 11, 2014 32.48 33.10 32.39 32.84
6 NYSE OGS Mon, Feb 10, 2014 32.50 32.72 32.05 32.50
5 NYSE OGS Fri, Feb 7, 2014 33.07 33.27 32.88 32.98
4 NYSE OGS Thu, Feb 6, 2014 33.17 33.43 33.12 33.40
3 NYSE OGS Wed, Feb 5, 2014 33.25 33.61 33.00 33.23
2 NYSE OGS Tue, Feb 4, 2014 33.33 33.50 32.54 33.22
1 NYSE OGS Mon, Feb 3, 2014 33.30 34.00 33.25 33.63
# Exchange Symbol Date Open High Low Close

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