Technical Annual Status Report (Stage 2) for the CLRTAP Inventory Review: Synthesis and Assessment Country report

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TIME SERIES

Party: EE      Submission year: 2024

The aim of this test is to identify instances of dips, jumps, and sudden changes in time series data reported by countries. The analysis was limited to data provided in NFR02, NFR09, NFR14 and NFR19 reporting format. Only data reported for at least three years were considered. Years where only NFR02 or NFR09 sectors were available have been converted to NFR14/NFR19. Only the converted sectors are in the time series analysis.

The table below shows data, where outliers in the time series were identified based on the following methodology: Reported time series data were log 10-transformed prior to analysis to reduce intra-series variability and improve general time series linearity. A linear regression was subsequently applied to the log-transformed values for each time series.

An individual value within the time series was identified as a dip/jump if the respective residual value (regression forecast value - reported value) is more than 2 standard deviations from the mean of all residuals in the time series. Only time series where the flagged data value contributed a significant fraction (>3%) of the national total for the given year are included in this dataset for expert review.

Time series where sigma grow largely (i.e. more than 20% of the time series mean value) because of extreme variation in the emission data are also flagged. Zero values indicate small numbers rounded to zero.

The test was performed for the following time series (if data was available):
Main pollutants: 1990 – 2022
HMs and POPs: 1990 - 2022
PMs: 2000 - 2022

If there is a number and a notation key reported, the difference is the number.

Color Key
	Indicates a dip in the time series data
	Indicates a jump in the time series data
	Indicates time series data with large sigma

MAIN (Unit = Mg)

		1990	1991	1992	1993	1994	1995	1996	1997	1998	1999	2000	2001	2002	2003	2004	2005	2006	2007	2008	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022
NOx	1A3bi	13400	13427	5381	6111	9151	8246	8951	9321	8705	7859	6844	8609	7189	6001	5341	5322	5390	5162	4300	3936	3543	3359	3246	3115	2965	3275	3260	3075	3016	2952	2939	2649	2612
NOx	1A3dii	550	471	392	392	314	314	550	471	471	392	550	550	864	706	628	628	864	1334	1570	628	628	392	314	314	471	471	392	514	504	418	503	463	451
NOx	1A4cii	3158	3146	2441	2180	1145	973	1182	1115	1202	527	817	2037	2276	2358	2000	1927	1642	1586	1464	1275	1224	1511	1516	1405	1554	1378	1210	1185	1126	1014	882	631	732
NMVOC	11C	35438					34730					39621					38348	38166	38281	38163	37567	37313	37821	37920	38279	39329	39859	40611	41176	41223	41043	41185	40730	40522
NMVOC	1A1c	1091	929	971	909	838	833	950	939	796	659	780	905	1069	1194	1248	1308	1046	1019	1308	1589	1773	1630	1827	1886	1850	1736	1606	1811	1890	1745	1869	1766	1630
NMVOC	1A3bi	10660	10858	4166	4882	7258	6353	7412	7633	7500	6713	5497	7126	5844	4736	3969	3930	3753	3410	2796	2499	2176	1755	1600	1309	1089	1070	1036	882	784	761	574	453	362
NMVOC	1A3biii	2553	1693	1221	1246	1013	700	682	808	897	773	716	715	670	499	439	388	389	356	345	230	227	217	192	169	151	142	121	109	94	87	68	73	67
NMVOC	2H2	1788	1541	1097	899	837	839	713	745	742	646	619	650	715	734	791	749	803	829	820	756	730	777	741	720	653	656	672	694	710	725	703	726	759
NMVOC	3B1b	3534	3504	2905	1911	1628	1438	1359	1255	1164	1047	968	1009	1084	1088	1050	1093	1088	1101	1072	1092	1077	1056	1086	1153	1166	1106	1113	1122	1153	1173	1187	1226	1189
SOx	1A1a	233784	211333	169060	133874	133034	98139	105683	102396	94704	89684	88283	84052	78083	92118	81437	70701	64961	85034	66390	52672	80416	69440	39659	38843	41520	33707	33014	36541	28403	15333	8386	9463	12482
SOx	NATIONALTOTAL	279020	252998	193170	156547	151595	116759	125567	118489	106720	99456	97065	90613	85660	99596	88515	76551	69851	87907	69310	54608	83142	72498	42581	41590	44013	36085	35037	38850	30814	18801	10950	11745	14663
SOx	NTCOMPL(NECD)	279020	252998	193170	156547	151595	116759	125567	118489	106720	99456	97065	90613	85660	99596	88515	76551	69851	87907	69310	54608	83142	72498	42581	41590	44013	36085	35037	38850	30814	18801	10950	11745	14663
SOx	NTCOMPLIANCE	279020	252998	193170	156547	151595	116759	125567	118489	106720	99456	97065	90613	85660	99596	88515	76551	69851	87907	69310	54608	83142	72498	42581	41590	44013	36085	35037	38850	30814	18801	10950	11745	14663
NH3	3B1b	1191	1285	1155	759	604	585	549	505	471	418	418	445	472	482	467	540	572	613	640	690	651	644	664	704	709	788	769	758	763	760	788	817	786
CO	11B	582	174	5361	1941	1369	558	1737	3440	162	3310	2051	185	6245	620	1137	260	9287	877	3839	178	74	58	8	236	233	249	369	99	1015	150	357	98	53
CO	1A1c	7109	3906	5655	9136	10334	9359	9975	11189	9448	8986	12823	13597	14659	16654	17677	19291	18241	17378	23546	28668	32232	29957	34830	35680	34114	32152	31158	43174	43230	44450	47371	41945	38754
CO	1A3bi	104183	106887	39312	46292	67513	57811	69625	72170	74764	66681	51800	65482	54043	44400	36791	35923	33883	30874	25496	23028	20676	16510	15383	12861	10871	10549	10570	9324	8531	8329	6167	5197	4201
CO	NATIONALTOTAL	243877	232746	142526	137343	164940	206498	241892	242539	209997	192386	177880	189422	172308	173442	157386	142444	133987	147035	146491	149245	149846	129246	136768	128181	121716	113874	118544	129340	125275	122710	119250	108824	106350
CO	NTCOMPL(NECD)	243877	232746	142526	137343	164940	206498	241892	242539	209997	192386	177880	189422	172308	173442	157386	142444	133987	147035	146491	149245	149846	129246	136768	128181	121716	113874	118544	129340	125275	122710	119250	108824	106350
CO	NTCOMPLIANCE	243877	232746	142526	137343	164940	206498	241892	242539	209997	192386	177880	189422	172308	173442	157386	142444	133987	147035	146491	149245	149846	129246	136768	128181	121716	113874	118544	129340	125275	122710	119250	108824	106350

PM (Unit = Mg)

		2000	2001	2002	2003	2004	2005	2006	2007	2008	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022
PM2.5	11B	871	78	2653	261	480	111	4008	383	1706	81	34	27	4	112	111	119	175	47	476	70	164	44	24
PM2.5	1A1a	4555	4462	4829	3744	2759	2560	2137	5268	1361	1639	5252	11040	2599	4816	3631	2254	1644	1808	1479	829	683	510	546
PM2.5	2A5b	85	51	129	87	157	182	188	195	183	210	190	185	160	199	146	213	179	168	194	163	242	253	141
PM2.5	2B10a	89	71	43	67	179	146	126	99	245	25	4	4	4	92	4	1	1	0	1	1	1	1	1
PM2.5	NATIONALTOTAL	10183	10083	10727	9529	8797	8236	7612	11013	7126	6977	10685	16078	7595	9721	8446	6956	6243	6566	6187	5150	4927	4692	4910
PM2.5	NTCOMPL(NECD)	10183	10083	10727	9529	8797	8236	7612	11013	7126	6977	10685	16078	7595	9721	8446	6956	6243	6566	6187	5150	4927	4692	4910
PM2.5	NTCOMPLIANCE	10183	10083	10727	9529	8797	8236	7612	11013	7126	6977	10685	16078	7595	9721	8446	6956	6243	6566	6187	5150	4927	4692	4910
PM10	11B	1064	96	3242	319	587	135	4899	468	2085	99	42	33	4	137	136	145	214	57	582	85	201	54	29
PM10	1A1a	17714	17219	12943	10498	7940	6604	4341	11489	3568	3676	11501	24444	5593	10253	7670	4491	3145	3503	2811	1419	1087	798	874
PM10	2A5b	851	515	1288	879	1581	1833	1892	1969	1847	2113	1909	1858	1613	2006	1487	2165	1829	1726	1988	1691	2477	2598	1474
PM10	2A6	213	325	369	424	459	422	455	480	352	9	5	8	8	8	7	6	6	9	12
PM10	2B10a	163	129	79	122	326	266	232	184	446	50	12	11	11	170	11	2	2	1	2	2	3	3	3
PM10	NATIONALTOTAL	26597	25693	22410	19460	18073	16613	14251	21812	13899	13769	21475	33813	14698	19614	16555	13782	12107	12520	12116	10191	10440	10176	9015
PM10	NTCOMPL(NECD)	26597	25693	22410	19460	18073	16613	14251	21812	13899	13769	21475	33813	14698	19614	16555	13782	12107	12520	12116	10191	10440	10176	9015
PM10	NTCOMPLIANCE	26597	25693	22410	19460	18073	16613	14251	21812	13899	13769	21475	33813	14698	19614	16555	13782	12107	12520	12116	10191	10440	10176	9015
TSP	11B	1645	148	5011	493	907	209	7571	723	3223	152	64	51	7	212	209	224	331	89	899	132	310	83	45
TSP	1A1a	49487	47853	27148	23043	18241	11237	5838	13479	7411	5605	13847	28736	7735	11531	8596	5037	3563	3997	3294	1885	1440	1078	1447
TSP	2A5b	2840	1718	4302	2930	5269	6113	6312	6565	6152	7051	6372	6199	5368	6688	4953	7221	6099	5754	6625	5633	8254	8661	4900
TSP	2A6	645	993	1117	1285	1390	1280	1379	1500	1067	26	14	23	25	23	20	19	19	29	32
BC	11B	78	7	239	23	43	10	361	34	154	7	3	2	0	10	10	11	16	4	43	6	15	4	2
BC	1A1a	139	146	158	123	107	108	90	155	62	63	147	267	77	142	108	82	88	88	84	63	66	47	50
BC	1A2gviii	30	36	45	53	53	55	34	32	40	26	30	30	20	21	19	21	3	2	3	2	3	2	3

HM (Unit = g)

		1990	1991	1992	1993	1994	1995	1996	1997	1998	1999	2000	2001	2002	2003	2004	2005	2006	2007	2008	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022
Pb	1A1a	57818651	50807245	42970578	32673825	32148816	29889643	30864008	28460318	25230660	20851513	20548366	16682510	14767614	10710902	6961492	3599400	1360286	4325008	2003890	1259438	4572243	7245013	2236590	2779602	2441659	1716648	1881031	2076789	1890297	1220232	1004974	816606	992713
Pb	1A2f	61841357	60454276	40482464	29579963	42193759	25087050	7460822	541675	552816	499771	527742	585175	506415	479542	555184	87867	110343	174076	181476	94337	46822	38790	49527	52232	93757	28775	22465	9615	38997	126101	53032	5853	4184
Pb	1A3bi	50589167	50828725	19909884	22963816	34862467	20977773	18693583	7614689	5585763	5623229	4150212	5040269	4652784	1744351	1679785	1760196	1122528	1183092	1187901	1090772	35242	32565	31129	29168	458	465	484	503	526	534	459	437	444
Pb	1A3biii	17847868	10890402	8353125	8268863	5770254	1697186	1253143	672762	554490	559555	344312	291528	225445	56104	26920	20557	18732	15534	12471	7766	339	257	225	203	97	96	90	89	87	84	75	92	97
Pb	1A3bvi	875979	789942	395497	440997	559071	526785	549626	595610	597804	556256	568715	711017	728094	704953	737253	763078	824830	875640	868509	782162	803831	826187	841104	831593	848751	880774	915667	948757	992197	997955	953812	1001525	1049037
Pb	2G	2030	3099	4728	7267	11177	17179	23177	53198	70624	86594	54118	65645	77367	100063	150042	260541	304899	386168	245510	100125	217169	230059	308903	344770	405685	288080	333555	339406	412884	385001	83634	303491	384941
Cd	1A1a	988288	868157	740388	570221	583374	529431	549702	522006	470323	406438	392664	340182	319939	265850	221621	171684	126609	192137	143131	117343	201685	236842	155307	230075	221096	194892	211707	232002	228702	174692	154372	119345	133228
Cd	1A2f	3216509	3144922	2103267	1538625	2192727	1301282	386505	27691	28444	25880	27362	28255	26168	24753	27812	2917	4108	4946	5587	2837	2713	2966	4337	7922	5567	2973	2557	2088	1637	1864	1862	1176	1276
Cd	1A4ai	31517	32401	24471	17940	26630	5313	5957	9609	9082	12087	12833	16601	13732	16080	18031	23724	19434	19359	22018	19425	18429	25405	22961	21982	16257	17385	14605	17705	14975	12111	14227	13772	14990
Cd	NATIONALTOTAL	4456975	4268344	3063635	2334807	3038267	2176653	1338521	951913	836073	766980	759139	716097	686138	657228	603467	512095	452942	577230	527136	501332	587436	600293	529966	601769	573010	537518	545035	567415	555344	489241	474103	427078	457934
Cd	NTCOMPL(NECD)	4456975	4268344	3063635	2334807	3038267	2176653	1338521	951913	836073	766980	759139	716097	686138	657228	603467	512095	452942	577230	527136	501332	587436	600293	529966	601769	573010	537518	545035	567415	555344	489241	474103	427078	457934
Cd	NTCOMPLIANCE	4456975	4268344	3063635	2334807	3038267	2176653	1338521	951913	836073	766980	759139	716097	686138	657228	603467	512095	452942	577230	527136	501332	587436	600293	529966	601769	573010	537518	545035	567415	555344	489241	474103	427078	457934
Hg	1A1a	1018997	901291	749963	570273	560752	508767	525391	488897	432134	360872	354569	292949	269977	204778	145595	88372	50579	106363	64179	51144	116354	159584	78444	133983	134030	116901	126542	132839	125687	99060	106830	114266	110936
Hg	1A2f	70736	68878	50392	33966	47562	33734	13232	4710	4998	4708	5142	8671	5126	4753	6874	3329	4435	8454	8240	3491	1309	469	1049	203	952	355	706	1599	10964	10205	1523	183	95
Hg	5C1biii	643	638	633	615	601	590	580	864	821	508	664	532	784	888	875	1022	111	366	1613	4681	4153	4153	4276	1094	4614	5329	5436	6880	7182	7202	18157	16981	14132
Hg	NATIONALTOTAL	1209298	1093284	891251	689786	694308	644689	648208	598388	537115	465737	462105	401219	373452	305683	247354	183102	145525	208115	167727	150648	213994	257357	177276	230283	225565	201133	208200	215911	217381	188067	198874	204663	196131
Hg	NTCOMPL(NECD)	1209298	1093284	891251	689786	694308	644689	648208	598388	537115	465737	462105	401219	373452	305683	247354	183102	145525	208115	167727	150648	213994	257357	177276	230283	225565	201133	208200	215911	217381	188067	198874	204663	196131
Hg	NTCOMPLIANCE	1209298	1093284	891251	689786	694308	644689	648208	598388	537115	465737	462105	401219	373452	305683	247354	183102	145525	208115	167727	150648	213994	257357	177276	230283	225565	201133	208200	215911	217381	188067	198874	204663	196131

POP (Unit = mg)

		1990	1991	1992	1993	1994	1995	1996	1997	1998	1999	2000	2001	2002	2003	2004	2005	2006	2007	2008	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022
DIOX	11B	27	8	245	90	64	27	84	168	8	155	97	9	295	29	53	12	445	43	190	9	4	3	0	12	12	13	19	5	53	8	18	5	5
DIOX	1A3bi	167	167	66	76	117	109	123	132	126	121	129	162	156	163	157	173	210	231	216	215	212	218	221	217	211	230	219	210	204	200	199	167	160
DIOX	1A4ai	248	240	187	159	245	28	25	105	101	108	104	137	122	129	182	159	143	153	140	104	112	113	86	100	74	58	59	50	63	68	79	74	82
DIOX	1A4bi	5936	5956	3212	2314	1529	2377	2988	2246	1462	1593	1360	1087	1185	942	1151	1021	849	706	746	613	663	666	665	647	589	487	392	398	372	361	365	343	343
DIOX	NATIONALTOTAL	11038	10916	7112	5660	5389	5868	6758	5902	6635	6633	6324	6130	6745	5946	5849	5887	5026	4584	5902	5319	5254	6286	4709	3810	3978	4812	4620	4531	4617	4442	4420	4144	4136
DIOX	NTCOMPL(NECD)	11038	10916	7112	5660	5389	5868	6758	5902	6635	6633	6324	6130	6745	5946	5849	5887	5026	4584	5902	5319	5254	6286	4709	3810	3978	4812	4620	4531	4617	4442	4420	4144	4136
DIOX	NTCOMPLIANCE	11038	10916	7112	5660	5389	5868	6758	5902	6635	6633	6324	6130	6745	5946	5849	5887	5026	4584	5902	5319	5254	6286	4709	3810	3978	4812	4620	4531	4617	4442	4420	4144	4136
HCB	5C1biii	1190	1188	1178	1145	1119	1097	1080	1625	1602	1076	1575	1264	1511	1929	1864	2270	279	1059	4888	14186	12586	12585	12957	3316	13982	16150	16474	20849	21764	21825	55022	51458	42823
PCB	1A4ai	10913	5473	26	23	5475	5442	2721	49007	49403	44276	39413	49010	42610	45345	44326	52043	31981	35048	23918	19300	16582	11994	14438	23636	14406	5174	8638	6	7485	6806	7317	7214	15558