DNC - unwanted calls - Google Sheets

	A	B	C	D	E	F	G	H	I	J	K	L	M	N
1	Complaints and registrations over time
2		2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023
3	Complaints	2,264,936	3,821,554	3,721,415	3,231,637	3,573,818	5,333,101	7,150,422	5,773,924	5,412,985	3,955,371	5,001,551	3,049,408	2,115,269
4	Registrations	208,518,812	216,882,034	213,062,674	217,500,132	222,470,545	225,618,690	229,425,817	234,898,529	239,060,809	241,065,932	243,880,260	246,394,902	249,069,074
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6	Call type - totals over the years
7	Call type	2017	2018	2019	2020	2021	2022	2023
8	CallTypeNotReported	92,067	95,017	89,157	225,613	478,745	319,598	230,766
9	LiveCaller	2,561,852	1,893,283	1,545,414	933,981	1,099,422	889,303	729,678
10	Robocall	4,496,503	3,785,624	3,778,414	2,795,777	3,423,384	1,840,507	1,154,825
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12	Topics - totals over the years
13	Topic	2017	2018	2019	2020	2021	2022	2023
14	Computer & technical support	123,160	138,923	134,428	112,537	76,259	14,937	11,337
15	Energy, solar, & utilities	0	88,811	63,633	51,641	57,175	55,155	53,271
16	Home improvement & cleaning	57,476	82,072	42,679	20,640	16,036	15,150	19,089
17	Home security & alarms	101,058	53,007	24,594	10,338	6,355	4,828	7,375
18	Imposters	257,765	392,742	572,289	491,624	597,620	289,866	177,775
19	Lotteries, prizes & sweepstakes	89,719	50,093	27,887	21,715	23,536	15,668	11,039
20	Medical & prescriptions	198,048	441,354	499,210	151,392	135,630	137,271	145,234
21	Reducing your debt (credit cards, mortgage, student loans)	0	0	471,365	0	0	0	0
22	Vacation & timeshares	302,632	157,211	70,378	46,511	41,969	13,600	13,125
23	Warranties & protection plans	270,803	119,417	122,685	267,541	450,430	203,826	31,383
24	Work from home & other ways to make money	0	0	55,606	0	0	0	0
25	Reducing debt	860,912	729,086	0	235,499	173,448	129,035	83,396
26	Work from home	33,923	32,372	0	16,373	8,037	7,387	5,283
27	Energy, solar & utilities	142,014	0	0	0	0	0	0
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