시간 시가 고가 저가 종가 거래량
08:00 74.00 74.67 73.90 74.00 414.3K
08:01 73.77 74.20 73.77 73.87 10.4K
08:02 73.43 73.51 73.30 73.30 62.5K
08:04 72.75 73.20 72.75 73.20 21.7K
08:05 72.76 72.98 72.30 72.41 75.3K
08:06 72.21 72.33 72.21 72.33 14.9K
08:07 72.21 72.21 72.21 72.21 8.5K
08:08 72.20 72.33 72.20 72.33 65.6K
08:09 72.30 72.30 72.27 72.30 9.9K
08:10 72.23 72.30 72.23 72.30 13.4K
08:11 72.50 72.50 72.50 72.50 0.0K
08:13 72.30 72.50 72.30 72.50 2.8K
08:14 72.26 72.26 72.26 72.26 4.1K
08:15 72.27 72.37 72.00 72.37 15.0K
08:16 72.70 72.82 72.50 72.82 43.6K
08:17 72.80 72.80 72.72 72.72 1.9K
08:18 72.71 72.71 72.71 72.71 6.2K
08:19 72.79 72.79 72.68 72.68 14.3K
08:20 72.90 72.90 72.50 72.50 5.6K
08:21 72.76 72.76 72.64 72.64 14.2K
08:23 72.47 72.47 72.47 72.47 6.6K
08:24 72.46 72.46 72.46 72.46 18.9K
08:25 72.73 72.73 72.40 72.53 50.0K
08:26 72.40 72.72 72.40 72.72 16.8K
08:27 72.71 72.71 72.58 72.58 13.1K
08:28 72.55 72.71 72.55 72.71 3.5K
08:30 72.65 72.65 72.33 72.41 12.5K
08:31 72.37 72.60 72.37 72.60 25.2K
08:32 72.10 72.60 72.10 72.40 0.2K
08:33 72.28 72.50 72.28 72.50 10.0K
08:34 72.60 72.60 72.32 72.32 17.0K
08:35 72.21 72.60 72.21 72.50 7.4K
08:36 72.50 72.50 72.10 72.29 58.5K
08:37 72.23 72.40 72.23 72.40 23.9K
08:38 72.22 72.50 72.10 72.27 65.1K
08:39 72.50 72.50 72.50 72.50 0.0K
08:40 72.40 72.40 72.27 72.27 41.5K
08:41 72.50 72.70 72.30 72.30 27.5K
08:42 72.70 72.70 72.30 72.50 17.0K
08:43 72.50 72.70 72.40 72.40 42.6K
08:44 72.45 72.45 72.45 72.45 26.6K
08:46 72.70 72.70 72.70 72.70 2.6K
08:47 72.70 72.70 72.49 72.70 26.3K
08:48 72.48 72.48 72.48 72.48 10.0K
08:49 72.48 72.51 72.48 72.51 1.0K
08:50 72.40 72.70 72.40 72.59 124.5K
08:51 72.40 72.59 72.40 72.59 44.8K
08:52 72.50 72.50 72.40 72.40 23.3K
08:53 72.19 72.34 72.19 72.34 38.0K
08:54 72.37 72.37 72.37 72.37 0.1K
08:55 72.33 72.33 72.33 72.33 0.3K
08:56 72.48 72.50 72.22 72.50 8.1K
08:57 72.22 72.22 72.22 72.22 14.0K
08:58 72.22 72.22 72.22 72.22 0.7K
08:59 72.36 72.36 72.36 72.36 5.2K
09:00 72.32 72.32 72.32 72.32 1.4K
09:01 72.40 72.40 72.31 72.31 2.8K
09:02 72.50 72.50 72.50 72.50 0.2K
09:03 72.50 72.50 72.50 72.50 0.0K
09:05 72.31 72.31 72.31 72.31 2.8K
09:06 72.22 72.30 72.22 72.30 25.7K
09:07 72.50 72.50 72.50 72.50 0.0K
09:08 72.50 72.50 72.23 72.50 3.1K
09:09 72.37 72.37 72.37 72.37 2.1K
09:10 72.50 72.50 72.31 72.31 12.1K
09:11 72.30 72.30 72.30 72.30 1.8K
09:12 72.44 72.46 72.44 72.46 3.4K
09:13 72.31 72.60 72.31 72.60 20.0K
09:15 72.48 72.48 72.48 72.48 5.0K
09:16 72.46 72.46 72.46 72.46 9.5K
09:17 72.34 72.60 72.34 72.60 2.0K
09:18 72.46 72.46 72.46 72.46 6.9K
09:19 72.46 72.60 72.46 72.60 0.5K
09:20 72.40 72.60 72.40 72.46 15.4K
09:21 72.50 72.80 72.50 72.80 33.0K
09:22 72.68 72.85 72.52 72.52 16.3K
09:24 72.76 72.76 72.76 72.76 3.4K
09:25 72.82 72.82 72.75 72.75 14.4K
09:26 72.68 72.90 72.68 72.90 3.4K
09:27 72.90 72.90 72.50 72.50 9.8K
09:28 72.60 72.60 72.55 72.55 6.5K
09:29 72.38 72.54 72.38 72.38 31.2K
09:30 72.60 72.60 72.33 72.33 7.5K
09:32 72.60 72.60 72.60 72.60 0.5K
09:33 72.33 72.34 72.33 72.34 8.6K
09:34 72.44 72.44 72.44 72.44 13.8K
09:35 72.20 72.20 72.20 72.20 0.1K
09:36 72.55 72.55 72.34 72.34 8.1K
09:37 72.60 72.60 72.60 72.60 0.6K
09:38 72.44 72.44 72.44 72.44 1.9K
09:39 71.76 72.50 71.76 71.80 122.3K
09:40 71.74 71.76 71.74 71.76 2.6K
09:41 71.54 71.54 71.54 71.54 21.4K
09:42 71.71 71.80 71.70 71.72 37.1K
09:43 71.78 72.00 71.66 72.00 16.8K
09:44 71.60 71.88 71.60 71.60 6.2K
09:45 71.87 71.87 71.87 71.87 2.8K
09:46 71.80 71.80 71.80 71.80 8.4K
09:47 71.90 72.00 71.80 72.00 31.7K
09:48 72.20 72.20 72.20 72.20 0.0K
09:49 72.20 72.20 72.20 72.20 0.1K
09:51 72.36 72.36 72.36 72.36 8.5K
09:52 72.50 72.70 72.50 72.70 2.6K
09:53 72.48 72.80 72.48 72.80 1.4K
09:54 72.90 72.90 72.90 72.90 0.7K
09:55 72.63 72.77 72.63 72.77 5.6K
09:56 72.75 72.75 72.75 72.75 1.4K
09:57 72.75 72.75 72.75 72.75 19.4K
09:58 72.64 72.64 72.64 72.64 1.8K
10:02 72.80 72.80 72.80 72.80 0.4K
10:03 72.64 72.64 72.64 72.64 19.0K
10:04 72.62 72.75 72.62 72.75 31.8K
10:05 72.90 72.90 72.71 72.90 4.7K
10:06 72.60 72.60 72.60 72.60 0.3K
10:07 72.79 72.90 72.79 72.90 5.9K
10:08 72.86 72.90 72.86 72.90 1.4K
10:09 72.87 72.87 72.87 72.87 2.7K
10:10 72.90 72.90 72.60 72.60 6.8K
10:11 73.00 73.10 73.00 73.09 9.8K
10:12 73.26 73.26 73.17 73.17 42.6K
10:13 73.30 73.30 73.30 73.30 0.0K
10:14 73.30 73.30 73.30 73.30 0.0K
10:15 73.30 73.30 72.80 72.80 51.4K
10:16 72.90 73.00 72.80 72.80 3.8K
10:19 73.00 73.00 73.00 73.00 7.0K
10:20 72.60 72.60 72.60 72.60 0.3K
10:21 72.60 72.91 72.60 72.91 0.2K
10:22 73.00 73.00 72.80 72.80 46.5K
10:23 72.93 72.93 72.74 72.93 4.0K
10:24 73.00 73.00 72.74 72.74 41.4K
10:25 73.00 73.13 73.00 73.13 15.3K
10:26 72.93 73.30 72.93 73.30 0.0K
10:27 73.20 73.20 72.94 73.07 9.2K
10:28 72.92 73.20 72.92 73.20 30.0K
10:29 72.93 72.93 72.93 72.93 1.3K
10:30 72.93 72.93 72.80 72.80 10.0K
10:31 72.94 72.94 72.94 72.94 22.9K
10:32 72.80 73.07 72.80 73.07 8.6K
10:33 73.20 73.20 73.20 73.20 0.0K
10:34 73.07 73.20 73.07 73.20 5.9K
10:35 73.07 73.13 73.01 73.13 16.4K
10:36 73.01 73.15 73.01 73.01 16.8K
10:37 73.20 73.20 72.80 73.13 8.3K
10:38 72.80 73.01 72.80 73.01 3.0K
10:39 73.14 73.14 73.14 73.14 0.3K
10:40 73.14 73.14 73.14 73.14 12.2K
10:41 73.20 73.20 73.06 73.06 1.0K
10:42 73.20 73.20 72.96 72.96 4.2K
10:43 73.16 73.16 73.16 73.16 3.2K
10:44 73.09 73.20 73.09 73.20 23.0K
10:45 73.00 73.16 73.00 73.16 98.9K
10:46 73.07 73.07 73.07 73.07 21.1K
10:48 73.17 73.17 73.17 73.17 0.2K
10:49 73.08 73.08 73.08 73.08 9.9K
10:50 73.00 73.20 73.00 73.20 1.2K
10:51 73.16 73.16 73.11 73.11 12.0K
10:52 73.11 73.11 73.11 73.11 14.3K
10:53 73.10 73.10 73.10 73.10 37.6K
10:54 72.90 72.90 72.90 72.90 1.5K
10:55 73.02 73.02 73.02 73.02 0.1K
10:59 72.70 73.10 72.70 72.98 4.6K
11:00 72.80 73.11 72.80 73.04 3.1K
11:01 73.03 73.10 72.81 72.81 20.9K
11:02 73.00 73.00 73.00 73.00 13.9K
11:03 72.99 72.99 72.99 72.99 20.0K
11:05 73.06 73.20 73.03 73.20 55.8K
11:06 73.20 73.30 73.16 73.30 9.9K
11:07 73.06 73.06 73.06 73.06 5.8K
11:08 73.20 73.20 73.20 73.20 0.0K
11:10 73.03 73.03 73.03 73.03 54.0K
11:12 73.10 73.40 73.10 73.31 24.7K
11:13 73.40 73.42 73.20 73.42 38.4K
11:15 73.41 73.41 73.41 73.41 6.8K
11:16 73.23 73.23 73.23 73.23 8.5K
11:18 73.35 73.60 73.35 73.60 6.6K
11:20 73.41 73.41 73.41 73.41 5.2K
11:21 73.60 73.60 73.60 73.60 0.2K
11:23 73.51 73.70 73.30 73.70 32.0K
11:24 73.24 73.50 73.24 73.50 20.0K
11:25 73.25 73.70 73.20 73.20 14.0K
11:26 73.59 73.59 73.25 73.52 59.7K
11:27 73.59 73.59 73.59 73.59 21.3K
11:28 73.70 73.70 73.26 73.70 17.6K
11:30 73.58 73.58 73.58 73.58 0.0K
11:31 73.27 73.70 73.21 73.21 65.2K
11:32 73.25 73.80 73.25 73.80 6.5K
11:33 73.80 73.80 73.80 73.80 54.6K
11:34 73.68 73.68 73.30 73.30 2.8K
11:37 73.30 73.70 73.30 73.70 4.0K
11:38 73.81 73.81 73.40 73.50 25.5K
11:39 73.68 73.68 73.68 73.68 0.5K
11:41 73.68 73.68 73.50 73.50 3.7K
11:43 73.54 73.69 73.54 73.69 3.0K
11:45 73.69 74.12 73.69 74.09 22.9K
11:50 74.25 74.25 74.25 74.25 2.2K
11:51 74.30 74.30 74.30 74.30 0.6K
11:52 74.21 74.30 73.97 74.18 56.5K
11:53 74.19 74.19 74.19 74.19 63.4K
11:54 73.90 74.10 73.90 74.10 7.8K
11:56 73.91 74.03 73.91 74.03 6.0K
11:58 73.95 74.02 73.95 74.02 27.4K
12:02 74.08 74.08 74.08 74.08 2.7K
12:03 74.08 74.08 74.08 74.08 1.8K
12:05 74.10 74.10 74.10 74.10 6.8K
12:06 74.10 74.30 74.00 74.30 10.6K
12:07 74.30 74.30 74.30 74.30 13.2K
12:08 74.40 74.40 74.40 74.40 33.9K
12:10 74.50 74.50 74.50 74.50 6.3K
12:11 74.40 74.40 74.20 74.40 9.5K
12:13 74.30 74.30 74.30 74.30 5.0K
12:14 74.30 74.40 74.30 74.40 14.4K
12:15 74.44 74.60 74.44 74.60 10.0K
12:16 74.59 74.59 74.53 74.53 29.8K
12:17 74.60 74.60 74.60 74.60 0.0K
12:20 74.58 74.58 74.58 74.58 0.9K
12:25 74.37 74.37 74.37 74.37 28.0K
12:26 74.52 74.52 74.35 74.35 23.7K
12:27 74.60 74.60 74.60 74.60 0.1K
12:28 74.54 74.70 74.54 74.61 3.1K
12:33 74.64 74.64 74.64 74.64 2.5K
12:35 74.63 74.63 74.63 74.63 1.0K
12:36 74.70 74.70 74.70 74.70 0.2K
12:38 74.60 74.60 74.60 74.60 0.0K
12:39 74.60 74.60 74.32 74.32 40.1K
12:42 74.54 74.54 74.54 74.54 13.2K
12:43 74.60 74.60 74.00 74.30 35.4K
12:44 74.40 74.40 74.40 74.40 0.0K
12:45 74.27 74.27 74.27 74.27 4.4K
12:46 74.12 74.27 74.00 74.00 26.1K
12:48 74.40 74.40 74.40 74.40 31.0K
12:49 74.12 74.12 74.12 74.12 0.5K
12:50 74.10 74.10 74.10 74.10 6.6K
12:51 74.30 74.30 74.17 74.17 7.5K
12:52 74.08 74.17 73.97 74.10 121.1K
12:53 74.30 74.30 74.30 74.30 0.0K
12:54 74.00 74.00 74.00 74.00 3.4K
12:56 74.00 74.30 74.00 74.30 32.0K
13:00 74.30 74.30 73.90 73.97 0.3K
13:02 73.90 73.90 73.90 73.90 0.0K
13:03 74.30 74.30 74.16 74.16 1.3K
13:06 74.30 74.30 74.30 74.30 0.1K
13:08 74.30 74.30 74.30 74.30 0.0K
13:13 74.05 74.05 74.05 74.05 10.0K
13:15 74.17 74.17 74.17 74.17 3.4K
13:17 74.06 74.06 74.06 74.06 15.4K
13:18 74.10 74.10 74.10 74.10 3.8K
13:19 74.00 74.00 74.00 74.00 0.3K
13:23 74.30 74.50 74.30 74.30 1.6K
13:24 74.10 74.10 74.10 74.10 0.0K
13:29 74.50 74.50 74.22 74.50 18.0K
13:30 74.20 74.20 74.20 74.20 0.0K
13:32 74.60 74.60 74.60 74.60 0.0K
13:33 74.40 74.50 74.40 74.50 1.7K
13:34 74.50 74.50 74.20 74.20 0.0K
13:35 74.25 74.25 74.22 74.22 3.2K
13:37 74.60 74.60 74.60 74.60 0.1K
13:38 74.50 74.50 74.40 74.40 37.1K
13:39 74.20 74.50 74.20 74.20 6.7K
13:40 74.20 74.20 74.20 74.20 54.6K
13:41 74.20 74.20 74.20 74.20 42.0K
13:44 74.30 74.30 74.30 74.30 0.0K
13:45 74.30 74.50 74.30 74.50 2.7K
13:46 74.40 74.40 74.40 74.40 0.1K
13:48 74.30 74.30 74.30 74.30 4.1K
13:49 74.50 74.60 74.50 74.60 18.6K
13:50 74.80 74.80 74.80 74.80 0.5K
13:51 74.80 74.80 74.60 74.60 22.2K
13:53 74.50 74.50 74.50 74.50 0.0K
13:55 74.80 74.90 74.70 74.70 30.3K
13:56 74.80 75.00 74.80 75.00 12.0K
13:58 74.80 74.80 74.70 74.70 1.0K
13:59 74.70 74.70 74.70 74.70 0.0K
14:00 74.70 74.90 74.70 74.90 72.7K
14:03 74.80 74.90 74.80 74.90 8.6K
14:04 74.91 74.91 74.91 74.91 1.3K
14:05 74.80 74.90 74.80 74.80 46.1K
14:06 74.90 74.90 74.90 74.90 1.3K
14:08 74.70 75.00 74.30 74.30 80.6K
14:09 74.30 74.33 74.30 74.33 24.1K
14:12 74.36 74.36 74.36 74.36 14.1K
14:13 74.50 74.50 74.20 74.20 12.0K
14:14 74.30 74.30 74.30 74.30 10.8K
14:15 74.21 74.21 74.21 74.21 30.0K
14:16 74.30 74.30 74.30 74.30 13.4K
14:17 74.30 74.30 74.30 74.30 13.9K
14:18 74.30 74.30 74.20 74.20 39.1K
14:19 74.31 74.31 74.31 74.31 0.7K
14:20 74.31 74.50 74.30 74.50 16.8K
14:21 74.47 74.47 74.27 74.30 20.7K
14:22 74.47 74.47 74.10 74.10 56.0K
14:23 74.60 74.60 74.60 74.60 0.0K
14:25 74.20 74.60 73.90 73.90 75.5K
14:26 73.98 74.00 73.98 74.00 1.8K
14:27 73.80 73.90 73.80 73.83 44.9K
14:28 73.93 73.93 73.93 73.93 5.1K
14:29 74.10 74.10 74.10 74.10 18.0K
14:30 73.90 73.90 73.80 73.80 0.8K
14:31 74.03 74.10 73.80 73.80 16.5K
14:33 73.80 73.90 73.80 73.90 2.3K
14:34 73.81 73.95 73.80 73.80 36.4K
14:35 73.80 73.90 73.70 73.70 33.5K
14:36 73.90 73.90 73.90 73.90 1.2K
14:37 73.50 73.50 73.30 73.31 42.4K
14:39 73.50 73.50 73.20 73.30 137.7K
14:40 73.21 73.40 73.21 73.40 5.7K
14:41 73.40 73.40 73.20 73.20 1.8K
14:42 73.20 73.20 73.20 73.20 12.2K
14:43 73.10 73.10 73.10 73.10 1.6K
14:44 73.10 73.30 73.10 73.30 11.5K
14:45 73.00 73.10 73.00 73.10 2.2K
14:46 73.20 73.20 73.20 73.20 0.4K
14:47 73.19 73.20 73.15 73.15 3.4K
14:48 73.20 73.30 73.20 73.30 23.5K
14:49 73.40 73.68 73.40 73.68 23.2K
14:50 73.80 73.80 73.70 73.80 5.3K
14:51 73.50 73.70 73.50 73.70 2.6K
14:52 73.90 73.90 73.75 73.90 13.2K
14:53 74.00 74.00 74.00 74.00 0.0K
14:54 74.00 74.00 73.70 73.70 0.0K
14:55 73.70 73.70 73.70 73.70 0.0K
14:56 73.73 74.10 73.73 74.00 19.4K
14:57 73.90 74.10 73.90 73.97 8.0K
14:58 73.90 73.90 73.90 73.90 14.9K
14:59 73.90 73.90 73.90 73.90 1.6K
15:00 73.97 74.00 73.90 73.90 23.3K
15:02 73.98 74.20 73.91 74.20 13.6K
15:03 74.20 74.20 74.20 74.20 0.0K
15:05 74.02 74.02 74.02 74.02 0.4K
15:06 74.00 74.00 74.00 74.00 1.6K
15:07 74.27 74.30 74.27 74.30 1.4K
15:08 74.00 74.30 74.00 74.30 1.6K
15:09 74.12 74.30 74.00 74.00 50.0K
15:10 74.10 74.30 74.10 74.30 28.5K
15:11 74.40 74.80 74.10 74.80 51.7K
15:12 74.90 75.30 74.90 75.30 41.1K
15:13 75.30 75.50 75.30 75.30 27.4K
15:14 75.46 75.90 75.46 75.90 82.3K
15:15 75.90 75.90 75.90 75.90 0.0K
15:16 75.90 75.90 75.60 75.90 3.0K
15:17 75.90 76.10 75.70 75.90 40.0K
15:18 75.97 76.10 75.95 76.10 100.3K
15:19 75.80 75.90 75.80 75.90 136.0K
15:20 75.90 75.90 75.30 75.30 36.6K
15:21 74.70 75.20 74.70 75.20 42.9K
15:22 75.10 75.10 74.70 75.00 22.4K
15:23 74.80 74.80 74.34 74.34 48.3K
15:24 74.10 74.10 74.10 74.10 25.0K
15:25 73.90 74.25 73.90 74.10 2.3K
15:26 74.10 74.10 73.90 73.93 62.8K
15:27 74.10 74.10 74.10 74.10 3.7K
15:28 73.80 73.80 73.50 73.50 76.2K
15:29 73.40 73.70 73.30 73.30 18.1K
15:30 73.20 73.60 73.20 73.60 1.6K
15:31 73.50 73.70 73.42 73.70 16.4K
15:32 73.20 73.70 73.20 73.50 4.6K
15:33 73.40 73.40 73.40 73.40 1.6K
15:35 73.80 73.90 73.40 73.90 1.7K
15:36 73.40 73.40 73.40 73.40 1.6K
15:37 73.40 73.60 73.00 73.20 35.2K
15:39 73.00 73.20 72.70 72.90 101.1K
15:40 72.80 72.80 72.80 72.80 0.0K
15:41 73.20 73.20 73.00 73.00 3.1K
15:42 72.80 73.19 72.80 73.19 13.5K
15:43 73.20 73.20 72.80 72.80 1.6K
15:44 72.80 73.20 72.80 73.20 2.7K
15:45 73.20 73.20 72.80 72.80 1.6K
15:46 73.14 73.20 73.14 73.20 0.3K
15:47 73.00 73.00 72.80 72.95 46.6K
15:48 72.80 73.20 72.80 73.00 31.2K
15:49 72.80 73.00 72.80 72.80 36.9K
15:50 73.20 73.20 72.82 73.20 16.0K
15:51 73.20 73.20 72.80 72.80 19.0K
15:53 73.20 73.20 72.90 73.05 15.0K
15:54 72.90 73.20 72.90 73.20 1.6K
15:55 72.99 72.99 72.90 72.90 17.9K
15:56 73.05 73.05 73.05 73.05 10.5K
15:57 73.05 73.30 72.90 73.30 18.3K
15:58 73.70 73.70 73.70 73.70 0.0K
15:59 73.55 73.70 73.40 73.70 5.3K
16:00 73.40 73.80 73.40 73.80 2.0K
16:01 73.40 73.40 73.40 73.40 0.0K
16:03 73.40 73.60 73.40 73.60 2.8K
16:04 73.40 73.80 73.40 73.60 22.6K
16:05 73.70 73.70 73.40 73.60 12.9K
16:06 73.50 73.50 73.30 73.30 2.8K
16:07 73.30 73.30 73.30 73.30 0.8K
16:08 73.30 73.30 73.30 73.30 6.3K
16:09 73.50 73.50 73.30 73.30 12.9K
16:10 73.20 73.20 73.20 73.20 0.5K
16:11 73.40 73.40 73.20 73.40 0.9K
16:12 73.40 73.40 73.13 73.13 21.6K
16:13 73.20 73.30 73.00 73.20 72.7K
16:14 73.10 73.20 72.90 72.90 26.0K
16:15 72.80 73.00 72.70 73.00 6.0K
16:16 72.85 73.00 72.70 73.00 4.9K
16:17 72.70 72.72 72.70 72.72 30.3K
16:18 72.70 72.92 72.70 72.70 63.8K
16:19 72.85 72.85 72.70 72.70 9.3K
16:20 73.00 73.00 72.90 72.90 42.1K
16:21 73.05 73.05 72.90 72.90 4.8K
16:22 72.90 72.90 72.90 72.90 1.6K
16:23 72.90 72.90 72.90 72.90 3.2K
16:24 72.92 72.92 72.70 72.70 78.9K
16:25 73.00 73.00 72.60 72.60 1.7K
16:26 72.60 72.60 72.60 72.60 3.5K
16:27 72.60 72.70 72.60 72.70 57.4K
16:29 72.60 72.60 72.60 72.60 0.1K
16:35 72.60 72.60 72.60 72.60 301.9K
날짜 시가 고가 저가 종가 거래량
일봉 K선 데이터 없음