diff --git a/Pipfile b/Pipfile
index 56dc0f6..7c389cd 100644
--- a/Pipfile
+++ b/Pipfile
@@ -9,4 +9,4 @@ jupyterlab = "*"
 matplotlib = "*"
 
 [packages]
-pandas = "==1.3.2"
+pandas = "==1.3.3"
diff --git a/Pipfile.lock b/Pipfile.lock
index 28b29be..a15a262 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "2818e18b85fb2b83b9c297383af09f187e3881d575467b1592c28d35ca673b39"
+            "sha256": "3860b448c37bcff2d05e5fe735d6086642cbf84993f31f2c3952b1f04d8954b3"
         },
         "pipfile-spec": 6,
         "requires": {},
@@ -52,28 +52,30 @@
         },
         "pandas": {
             "hashes": [
-                "sha256:0cd5776be891331a3e6b425b5abeab9596abea18435c5982191356f9b24ae731",
-                "sha256:1099e2a0cd3a01ec62cca183fc1555833a2d43764950ef8cb5948c8abfc51014",
-                "sha256:132def05e73d292c949b02e7ef873debb77acc44a8b119d215921046f0c3a91d",
-                "sha256:1738154049062156429a5cf2fd79a69c9f3fa4f231346a7ec6fd156cd1a9a621",
-                "sha256:34ced9ce5d5b17b556486da7256961b55b471d64a8990b56e67a84ebeb259416",
-                "sha256:53b17e4debba26b7446b1e4795c19f94f0c715e288e08145e44bdd2865e819b3",
-                "sha256:59a78d7066d1c921a77e3306aa0ebf6e55396c097d5dfcc4df8defe3dcecb735",
-                "sha256:66a95361b81b4ba04b699ecd2416b0591f40cd1e24c60a8bfe0d19009cfa575a",
-                "sha256:69e1b2f5811f46827722fd641fdaeedb26002bd1e504eacc7a8ec36bdc25393e",
-                "sha256:7996d311413379136baf0f3cf2a10e331697657c87ced3f17ac7c77f77fe34a3",
-                "sha256:89f40e5d21814192802421df809f948247d39ffe171e45fe2ab4abf7bd4279d8",
-                "sha256:9cce01f6d655b4add966fcd36c32c5d1fe84628e200626b3f5e2f40db2d16a0f",
-                "sha256:a56246de744baf646d1f3e050c4653d632bc9cd2e0605f41051fea59980e880a",
-                "sha256:ba7ceb8abc6dbdb1e34612d1173d61e4941f1a1eb7e6f703b2633134ae6a6c89",
-                "sha256:c9e8e0ce5284ebebe110efd652c164ed6eab77f5de4c3533abc756302ee77765",
-                "sha256:cbcb84d63867af3411fa063af3de64902665bb5b3d40b25b2059e40603594e87",
-                "sha256:f07a9745ca075ae73a5ce116f5e58f691c0dc9de0bff163527858459df5c176f",
-                "sha256:fa54dc1d3e5d004a09ab0b1751473698011ddf03e14f1f59b84ad9a6ac630975",
-                "sha256:fcb71b1935249de80e3a808227189eee381d4d74a31760ced2df21eedc92a8e3"
+                "sha256:272c8cb14aa9793eada6b1ebe81994616e647b5892a370c7135efb2924b701df",
+                "sha256:3334a5a9eeaca953b9db1b2b165dcdc5180b5011f3bec3a57a3580c9c22eae68",
+                "sha256:37d63e78e87eb3791da7be4100a65da0383670c2b59e493d9e73098d7a879226",
+                "sha256:3f5020613c1d8e304840c34aeb171377dc755521bf5e69804991030c2a48aec3",
+                "sha256:45649503e167d45360aa7c52f18d1591a6d5c70d2f3a26bc90a3297a30ce9a66",
+                "sha256:49fd2889d8116d7acef0709e4c82b8560a8b22b0f77471391d12c27596e90267",
+                "sha256:4def2ef2fb7fcd62f2aa51bacb817ee9029e5c8efe42fe527ba21f6a3ddf1a9f",
+                "sha256:53e2fb11f86f6253bb1df26e3aeab3bf2e000aaa32a953ec394571bec5dc6fd6",
+                "sha256:629138b7cf81a2e55aa29ce7b04c1cece20485271d1f6c469c6a0c03857db6a4",
+                "sha256:68408a39a54ebadb9014ee5a4fae27b2fe524317bc80adf56c9ac59e8f8ea431",
+                "sha256:7326b37de08d42dd3fff5b7ef7691d0fd0bf2428f4ba5a2bdc3b3247e9a52e4c",
+                "sha256:7557b39c8e86eb0543a17a002ac1ea0f38911c3c17095bc9350d0a65b32d801c",
+                "sha256:86b16b1b920c4cb27fdd65a2c20258bcd9c794be491290660722bb0ea765054d",
+                "sha256:a800df4e101b721e94d04c355e611863cc31887f24c0b019572e26518cbbcab6",
+                "sha256:a9f1b54d7efc9df05320b14a48fb18686f781aa66cc7b47bb62fabfc67a0985c",
+                "sha256:c399200631db9bd9335d013ec7fce4edb98651035c249d532945c78ad453f23a",
+                "sha256:e574c2637c9d27f322e911650b36e858c885702c5996eda8a5a60e35e6648cf2",
+                "sha256:e9bc59855598cb57f68fdabd4897d3ed2bc3a3b3bef7b868a0153c4cd03f3207",
+                "sha256:ebbed7312547a924df0cbe133ff1250eeb94cdff3c09a794dc991c5621c8c735",
+                "sha256:ed2f29b4da6f6ae7c68f4b3708d9d9e59fa89b2f9e87c2b64ce055cbd39f729e",
+                "sha256:f7d84f321674c2f0f31887ee6d5755c54ca1ea5e144d6d54b3bbf566dd9ea0cc"
             ],
             "index": "pypi",
-            "version": "==1.3.2"
+            "version": "==1.3.3"
         },
         "python-dateutil": {
             "hashes": [
@@ -102,11 +104,11 @@
     "develop": {
         "anyio": {
             "hashes": [
-                "sha256:929a6852074397afe1d989002aa96d457e3e1e5441357c60d03e7eea0e65e1b0",
-                "sha256:ae57a67583e5ff8b4af47666ff5651c3732d45fd26c929253748e796af860374"
+                "sha256:85913b4e2fec030e8c72a8f9f98092eeb9e25847a6e00d567751b77e34f856fe",
+                "sha256:d7c604dd491eca70e19c78664d685d5e4337612d574419d503e76f5d7d1590bd"
             ],
             "markers": "python_full_version >= '3.6.2'",
-            "version": "==3.3.0"
+            "version": "==3.3.1"
         },
         "argon2-cffi": {
             "hashes": [
@@ -230,73 +232,35 @@
         },
         "debugpy": {
             "hashes": [
-                "sha256:00f9d14da52b87e98e26f5c3c8f1937cc496915b38f8ccb7b329336b21898678",
-                "sha256:129312b01ec46ab303a8c0667d559a0de0bed1a394cc128039b6f008f1c376b7",
-                "sha256:12cb415e7394c6738527cbc482935aa9414e9b4cc87dd040015d0e5cb8b4471a",
-                "sha256:1762908202b0b0b481ec44125edb625d136d16c4991d3a7c1310c85672ffe5ba",
-                "sha256:1bc8e835a48ef23280cbaf2b70a5a2b629b9ee79685b64d974bfb8d467f4aa67",
-                "sha256:2bfda2721046fb43a7074d475a12adcd55a65bfd23a1ff675427b09a01ba40cc",
-                "sha256:2d4c4ab934fbe1c7095d19b3d4246afe119396b49540ca5d5ad34ef01b27bd2a",
-                "sha256:309909b6c85f89aea3fa10fc256b52fef3c25fee4d00e1b5f5db1ace57203a2c",
-                "sha256:3756cd421be701d06490635372327ebd1ccb44b37d59682c994f6bd59e040a91",
-                "sha256:399b2c60c8e67a5d30c6e4522129e8be8d484e6064286f8ba3ce857a3927312a",
-                "sha256:3a6dee475102d0169732162b735878e8787500719ccb4d54b1458afe992a4c4d",
-                "sha256:3d92cb2e8b4f9591f6d6e17ccf8c1a55a58857949d9a5aae0ff37b64faaa3b80",
-                "sha256:4655824321b36b353b12d1617a29c79320412f085ecabf54524603b4c0c791e8",
-                "sha256:4e0d57a8c35b20b4e363db943b909aa83f12594e2f34070a1db5fa9b7213336b",
-                "sha256:52920ccb4acdbb2a9a42e0a4d60a7bbc4a34bf16fd23c674b280f8e9a8cacbd6",
-                "sha256:595170ac17567773b546d40a0ff002dc350cfcd95c9233f65e79370954fb9a01",
-                "sha256:67d496890d1cada5ce924cb30178684e7b82a36b80b8868beb148db54fd9e44c",
-                "sha256:6bb62615b3ad3d7202b7b7eb85f3d000aa17a61303af5f11eab048c91a1f30a6",
-                "sha256:71e67d352cabdc6a3f4dc3e39a1d2d1e76763a2102a276904e3495ede48a9832",
-                "sha256:732ac8bb79694cb4127c08bfc6128274f3dee9e6fd2ddde7bf026a40efeb202d",
-                "sha256:7376bd8f4272ab01342940bd020955f021e26954e1f0df91cfa8bf1fa4451b56",
-                "sha256:768f393ffaa66a3b3ed92b06e21912a5df3e01f18fb531bcbba2f94cad1725a7",
-                "sha256:7b332ce0d1a46f0f4200d59ee78428f18301d1fb85d07402723b94e1de96951c",
-                "sha256:7b4e399790a301c83ad6b153452233695b2f15450d78956a6d297859eb44d185",
-                "sha256:7e12e94aa2c9a0017c0a84cd475063108d06e305360b69c933bde17a6a527f80",
-                "sha256:84ff51b8b5c847d5421324ca419db1eec813a4dd2bbf19dbbbe132e2ab2b2fc6",
-                "sha256:86cd13162b752664e8ef048287a6973c8fba0a71f396b31cf36394880ec2a6bf",
-                "sha256:889316de0b8ff3732927cb058cfbd3371e4cd0002ecc170d34c755ad289c867c",
-                "sha256:89d53d57001e54a3854489e898c697aafb2d6bb81fca596da2400f3fd7fd397c",
-                "sha256:8a2be4e5d696ad39be6c6c37dc580993d04aad7d893fd6e449e1a055d7b5dddb",
-                "sha256:8e63585c372873cd88c2380c0b3c4815c724a9713f5b86d1b3a1f1ac30df079e",
-                "sha256:939c94d516e6ed5433cc3ba12d9d0d8108499587158ae5f76f6db18d49e21b5b",
-                "sha256:959d39f3d724d25b7ab79278f032e33df03c6376d51b3517abaf2f8e83594ee0",
-                "sha256:9a0cd73d7a76222fbc9f9180612ccb4ad7d7f7e4f26e55ef1fbd459c0f2f5322",
-                "sha256:9d559bd0e4c288487349e0723bc70ff06390638446ee8087d4d5711486119643",
-                "sha256:a19def91a0a166877c2a26b611c1ad0473ce85b1df61ae5276197375d574228b",
-                "sha256:a2c5a1c49239707ed5bc8e97d8f9252fb392d9e13c79c7b477593d7dde4ae24a",
-                "sha256:a4368c79a2c4458d5a0540381a32f8fdc02b3c9ba9dd413a49b42929297b29b3",
-                "sha256:a9f582203af34c6978bffaba77425662e949251998276e9dece113862e753459",
-                "sha256:ab37f189b1dd0d8420545c9f3d066bd1601a1ae85b26de38f5c1ccb96cf0b042",
-                "sha256:ac2d1cdd3279806dab2119937c0769f11dee13166650aaa84b6700b30a845d10",
-                "sha256:bad668e9edb21199017ab31f52a05e14506ad6566110560796d2a8f258e0b819",
-                "sha256:c5e771fcd12727f734caf2a10ff92966ae9857db0ccb6bebd1a4f776c54186a8",
-                "sha256:c96e82d863db97d3eb498cc8e55773004724bdeaa58fb0eb7ee7d5a21d240d6a",
-                "sha256:cd36e75c0f71a924f4b4cdb5f74b3321952cf636aadf70e0f85fd9cd2edfc1d0",
-                "sha256:cf6b26f26f97ef3033008db7b3df7233363407d7b6cacd4bc4f8e02ce8e11df4",
-                "sha256:d89ab3bd51d6a3f13b093bc3881a827d8f6c9588d9a493bddb3b47f9d078fd1d",
-                "sha256:dea62527a4a2770a0d12ce46564636d892bba29baaf5dba5bfe98bb55bf17a11",
-                "sha256:e47c42bc1a68ead3c39d9a658d3ccf311bc45dc84f3c90fa5cb7de1796243f47",
-                "sha256:e6711106aafc26ecb78e43c4be0a49bd0ae4a1f3e1aa502de151e38f4717b2a2",
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-                "sha256:f20a07ac5fb0deee9be1ad1a9a124d858a8b79c66c7ec5e1767d78aa964f86c4",
-                "sha256:f77406f33760e6f13a7ff0ac375d9c8856844b61cd95f7502b57116858f0cfe1",
-                "sha256:fece69933d17e0918b73ddeb5e23bcf789edd2a6eb0d438b09c40d51e76b9c74"
+                "sha256:0c523fcbb6fb395403ee8508853767b74949335d5cdacc9f83d350670c2c0db2",
+                "sha256:135a77ac1a8f6ea49a69928f088967d36842bc492d89b45941c6b19222cffa42",
+                "sha256:2019ffcd08d7e643c644cd64bee0fd53c730cb8f15ff37e6a320b5afd3785bfa",
+                "sha256:3e4de96c70f3398abd1777f048b47564d98a40df1f72d33b47ef5b9478e07206",
+                "sha256:4d53fe5aecf03ba466aa7fa7474c2b2fe28b2a6c0d36688d1e29382bfe88dd5f",
+                "sha256:5ded60b402f83df46dee3f25ae5851809937176afdafd3fdbaab60b633b77cad",
+                "sha256:7c15014290150b76f0311debf7fbba2e934680572ea60750b0f048143e873b3e",
+                "sha256:7e7210a3721fc54b52d8dc2f325e7c937ffcbba02b808e2e3215dcbf0c0b8349",
+                "sha256:847926f78c1e33f7318a743837adb6a9b360a825b558fd21f9240ba518fe1bb1",
+                "sha256:88b17d7c2130968f75bdc706a33f46a8a6bb90f09512ea3bd984659d446ee4f4",
+                "sha256:8d488356cc66172f1ea29635fd148ad131f13fad0e368ae03cc5c0a402372756",
+                "sha256:ab3f33499c597a2ce454b81088e7f9d56127686e003c4f7a1c97ad4b38a55404",
+                "sha256:c0fd1a66e104752f86ca2faa6a0194dae61442a768f85369fc3d11bacff8120f",
+                "sha256:c3d7db37b7eb234e49f50ba22b3b1637e8daadd68985d9cd35a6152aa10faa75",
+                "sha256:c9665e58b80d839ae1b0815341c63d00cae557c018f198c0b6b7bc5de9eca144",
+                "sha256:dbda8f877c3dec1559c01c63a1de63969e51a4907dc308f4824238bb776026fe",
+                "sha256:f3dcc294f3b4d79fdd7ffe1350d5d1e3cc29acaec67dd1c43143a43305bbbc91",
+                "sha256:f907941ad7a460646773eb3baae4c88836e9256b390dfbfae8d92a3d3b849a7d"
             ],
             "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4'",
-            "version": "==1.4.1"
+            "version": "==1.4.3"
         },
         "decorator": {
             "hashes": [
-                "sha256:6e5c199c16f7a9f0e3a61a4a54b3d27e7dad0dbdde92b944426cb20914376323",
-                "sha256:72ecfba4320a893c53f9706bebb2d55c270c1e51a28789361aa93e4a21319ed5"
+                "sha256:7b12e7c3c6ab203a29e157335e9122cb03de9ab7264b137594103fd4a683b374",
+                "sha256:e59913af105b9860aa2c8d3272d9de5a56a4e608db9a2f167a8480b323d529a7"
             ],
             "markers": "python_version >= '3.5'",
-            "version": "==5.0.9"
+            "version": "==5.1.0"
         },
         "defusedxml": {
             "hashes": [
@@ -324,11 +288,11 @@
         },
         "ipykernel": {
             "hashes": [
-                "sha256:3d34530e031067f04e88b72715e92c27871368c15998692d665d57027ceb18d9",
-                "sha256:6dd4b107ab755ed9286c820b2f69c2cd895046ef2a25c878929ac8b5540477a1"
+                "sha256:a3f6c2dda2ecf63b37446808a70ed825fea04790779ca524889c596deae0def8",
+                "sha256:df3355e5eec23126bc89767a676c5f0abfc7f4c3497d118c592b83b316e8c0cd"
             ],
             "markers": "python_version >= '3.7'",
-            "version": "==6.3.1"
+            "version": "==6.4.1"
         },
         "ipython": {
             "hashes": [
@@ -417,19 +381,19 @@
         },
         "jupyter-server": {
             "hashes": [
-                "sha256:491c920013144a2d6f5286ab4038df6a081b32352c9c8b928ec8af17eb2a5e10",
-                "sha256:d3a3b68ebc6d7bfee1097f1712cf7709ee39c92379da2cc08724515bb85e72bf"
+                "sha256:827c134da7a9e09136c2dc2fd16743350970105247f085abfc6ce0432d0c979e",
+                "sha256:8ab4f484a4a2698f757cff0769d27b5d991e0232a666d54f4d6ada4e6a61330b"
             ],
             "markers": "python_version >= '3.6'",
-            "version": "==1.10.2"
+            "version": "==1.11.0"
         },
         "jupyterlab": {
             "hashes": [
-                "sha256:0d224d56fbf2bae1fdd0f1958d617fabc9f81fa8875d46da19c89d747c89527a",
-                "sha256:6d2ada6a333861f33a1b555d3cb7b07aa9d1ab80f07997b3d0c43878a98c1174"
+                "sha256:329b41d6d99bf4e40ab210b37387d32033ea9227e776aa1baf7817bf55423156",
+                "sha256:a2117c159baae40db09c34edf0659df5ff767d0ffc7ae2d74ab0b08d5663156b"
             ],
             "index": "pypi",
-            "version": "==3.1.6"
+            "version": "==3.1.11"
         },
         "jupyterlab-pygments": {
             "hashes": [
@@ -783,7 +747,7 @@
                 "sha256:fd4fd83aa912d7b89b4b4a1580d30e2a4242f3936882a3f433586e5ab97ed0d5",
                 "sha256:feb5db446e96bfecfec078b943cc07744cc759893cef045aa8b8b6d6aaa8274e"
             ],
-            "index": "pypi",
+            "markers": "python_version >= '3.6'",
             "version": "==8.3.2"
         },
         "prometheus-client": {
@@ -929,11 +893,11 @@
         },
         "qtpy": {
             "hashes": [
-                "sha256:bbd61f8d6480a01cec39ad94249dbde7d0a8fce2aca61ff5037b645c4fd13e02",
-                "sha256:bd8baebb80c4d0d97e4e5a5cf15695522f6acc1fecc20b94a70a01ddf6c9e27e"
+                "sha256:78f48d7cee7848f92c49ab998f63ca932fddee4b1f89707d6b73eeb0a7110324",
+                "sha256:d471fcb9cf96315b564ad3b42ca830d0286d1049d6a44c578d3dc3836381bb91"
             ],
             "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4, 3.5'",
-            "version": "==1.11.0"
+            "version": "==1.11.1"
         },
         "requests": {
             "hashes": [