調査データ：1997年

12--10月	goo	seek	inav	exct	open	netp	hole
指　数	100	81	50	27	17	13	7
97.12.28	520,597	452,211	276,747	145,865	67,689	66,789	36,969
97.12.21	539,656	455,568	276,747	145,865	67,689	66,789	36,969
97.12.14	539,656	454,311	276,747	145,865	67,689	66,789	36,969
97.12.07	568,253	448,350	276,747	145,865	99,942	66,789	36,969
97.11.30	523,120	448,043	276,747	141,536	99,942	66,789	36,969
97.11.23	543,865	436,839	276,747	141,536	99,942	66,789	36,969
97.11.16	552,201	434,167	276,747	141,536	99,942	66,789	36,969
97.11.09	519,240	420,242	221,292	139,813	99,942	66,789	36,969
97.11.02	534,119	419,996	276,747	139,813	99,942	66,789	36,969
97.10.26	531,387	419,710	276,747	146,214	99,942	66,789	36,969
97.10.19	529,541	424,901	259,881	146,214	99,942	66,789	36,969
97.10.12	550,649	424,566	259,881	146,214	99,942	66,789	36,969
97.10.05	503,912	424,566	257,576	165,916	99,942	66,789	36,969

9--7月	goo	seek	inav	exct	open	hole	netp
指　数	100	63	42	27	19	6	6
97.9.28	521,651	400,725	254,691	165,916	99,942	36,969	65,119
97.9.21	521,651	384,072	254,691	165,916	99,942	36,969	60,590
97.9.14	513,048	390,815	254,627	165,916	99,942	36,969	54,424
97.9.07	391,965	388,515	252,907	165,300	99,942	36,969	44,933
97.8.31	522,893	388,400	247,011	165,300	99,942	36,969	39,862
97.8.24	513,349	387,739	247,117	124,009	99,942	36,969	37,617
97.8.17	630,553	387,529	195,052	124,420	99,942	36,969	10,337
97.8.10	513,349	387,413	189,794	124,009	99,942	36,969	10,337
97.8.03	567,870	389,426	226,603	128,480	99,942	28,461	10,337
97.7.27	441,869	302,951	220,037		99,942	28,461	10,337
97.7.20	441,869	198,441	194,156		99,942	28,461	10,337
97.7.13	441,869	193,241	156,915		99,942	29,087	10,337
97.7.06	483,131	193,144	151,263		99,942	29,087	10,337

6--4月	goo	inav	seek	hole	open	mond	netp
指　数	100	19	17	7	6	4	2
97.6.29	483,131	133,894	193,000	28,455	99,942	17,869	10,337
97.6.22	451,515	126,090	192,827	28,455	99,942	17,812	10,337
97.6.15	451,515	126,090	167,581	28,218	99,942	17,601	10,337
97.6.08	452,803	126,090	91,320	28,580	12,456	17,361	10,337
97.6.01	439,864	112,539	88,169	28,973	12,456	16,964	10,337
97.5.11	506,828	124,088	54,436	37,571	12,456	19,538	11,698
97.4.20	491,189	30,403	56,082	40,149	12,456	16,978	11,698
97.3.30	359,182	30,752	8,117	40,149	25,017	16,217	11,698

12--10月	HotBot	AltaV	Iseek	NLSch	Planet	WebCr	Yahoo	DejaN	--
指　数	100	84	62	62	9	2	0	4	--
97.12.28	16,257	13,640	10,108	10,102	1,425	265	56	583	--
97.12.21	15,593	13,877	10,064	9,924	1,425	265	56	474	--
97.12.14	14,456	14,590	8,854	9,630	1,486	472	56	849	--
97.12.07	10,770	14,884	8,814	9,570	1,486	472	56	718	--
Service	AltaV	HotBot	NLSch	Iseek	Lycos	Planet	WebCr	Yahoo	DejaN
97.11.30	14,816	11,121	9,344	7,146	1,592	1,474	472	55	575
97.11.23	14,460	11,009	9,020	5,963	1,592	1,025	472	55	440
97.11.16	14,893	11,058	8,846	5,616	1,616	1,348	472	55	762
97.11.09	15,335	10,997	8,550	4,978	1,616	1,351	472	55	651
97.11.02	15,746	10,688	8,264	4,101	1,612	1,358	465	55	556
Service	AltaV	HotBot	NLSch	Iseek	Lycos	Planet	WebCr	Yahoo	DejaN
97.10.26	15,945	11,100	7,973	3,336	1,612	1,303	470	54	450
97.10.19	15,553	8,180	7,726	3,323	1,342	1,220	465	54	827
97.10.12	12,791	8,065	7,539	2,978	1,342	1,220	427	54	719
97.10.05	5,405	8,116	7,505	2,734	1,373	1,250	427	54	610

9--7月	NLSch	HotBot	AltaV	Iseek	Lycos	Planet	WebCr	Yahoo	DejaN
指　数	100	82	74	34	19	17	6	1	6
97.9.28	7,303	5,989	5,391	2,499	1,373	1,250	452	53	474*
97.9.21	7,092	5,371	5,378	2,530	1,549	1,261	452	52	762
97.9.14	6,489	5,083	6,127	5,877	1,549	1,261	452	52	638
97.9.07	5,762	5,170	6,118	5,920	1,710	1,088	452	52	531
Service	AltaV	Iseek	HotBot	NLSch	Lycos	Planet	WebCr	Yahoo	DejaN
97.8.31	6,004	5,894	5,469	5,241	1,710	1,088	446	52	440
97.8.24	6,851	5,862	5,777	4,617	1,710	1,096	448	52	376*
97.8.17	6,982	5,241	5,789	4,186	1,710	1,008	448	51	861
97.8.10	6,669	4,818	6,534	---	1,710	1,008	448	41	777
97.8.03	6,771	4,969	6,581	---	1,710	1,008	438	40	714
Service	AltaV	HotBot	Excite	Iseek	OpenT	Planet	WebCr	Yahoo	DejaN
97.7.27	6,727	6,536	5,242	4,942	1,025	1,008	438	40	573
97.7.20	6,290	6,525	5,242	4,993	1,025	1,008	438	39.4	478*
97.7.13	6,438	5,984	5,242	4,968	801	1,008	436	40	853
97.7.06	6,247	6,528	4,655	4,929	801	1,008	426	39	751

6--4月	HotBot	AltaV	Excite	Iseek	WebCr	Yahoo	DejaN
指　数	100	88	82	70	6	1	9
97.6.29	6,992	6,160	5,750	4,922	426	36.2	635
97.6.22	6,925	5,765	5,750	4,897	426	35.9	478*
97.6.15	6,925	5,490	2,986	4,845	422	35.6	926
97.6.08	6,925	5,869	3,122	4,753	422	35.4	825
97.6.01	7,183	5,658	3,608	4,734	396	35.5	720
Service	HotBot	AltaV	Iseek	Excite	WebCr	Yahoo	DejaN
97.5.25	7,206	5,354	4,713	3,900	396	34.7	633
97.5.18	7,457	5,251	4,706	2,454	396	34.7	535*
97.5.11	8,522	5,341	4,621	4,887	396	34.4	914
97.5.04	7,980	6,142	4,505	4,887	399	34.1	829
Service	HotBot	AltaV	Excite	Iseek	WebCr	Yahoo	DejaN
97.4.27	8,819	6,324	4,887	4,439	399	33.8	732
97.4.20	7,758	6,483	5,312	4,301	406	34.2	626
97.4.13	7,971	5,364	5,135	4,377	406	33.8	1,000
97.4.06	7,906	5,189	5,135	4,357	356	33.2	906

3--1月	HotBot	AltaV	Excite	Iseek	OpenT	WebCr	Yahoo	DejaN
指　数	100	69	63	58	11	4	0	10
97.3.30	7,514	5,166	4,706	4,344	801	321	32.3	783
97.3.23	7,514	4,973	4,706	4,320	801	321	32.7	669
97.3.16	7,594	5,224	4,712	4,309	801	335	32.4	1,047
97.3.09	7,594	5,189	5,256	4,278	801	350	32.1	941
97.3.02	7,796	5,041	5,330	4,277	801	350	31.1	839
Service	HotBot	Excite	AltaV	Iseek	OpenT	WebCr	Yahoo	DejaN
97.2.23	7,796	5,338	4,901	4,263	801	293	30.7	723
97.2.16	7,064	5,653	5,205	4,245	801	293	30.4	618
97.2.09	7,603	5,893	5,123	4,225	801	293	30.0	1,020
97.2.02	7,799	5,907	4,922	4,225	800	293	29.2	968
Service	Excite	AltaV	HotBot	Iseek	OpenT	WebCr	Yahoo	DejaN
97.1.26	5,907	4,910	4,616	4,212	800	293	28.9	800
97.1.19	5,177	5,041	7,861	4,153	800	293	28.9	699
97.1.12	5,177	4,907	8,302	4,153	800	293	28.6	511
97.1.05	4,924	4,945	7,488	4,153	800	293	27.8	935

12--10月	nttd	inav	yajp	acar	netp	csj	wave	hole	drag	url
指　数	100	96	93	82	74	60	56	39	33	32
97.12.28	6,761	6,522	6,289	5,561	4,993	4,074	3,801	2,668	2,215	2,173
97.12.07	6,517	6,282	6,115	5,310	4,743	3,590	3,988	2,561	3,370	1,982
97.11.16	5,239	5,976	5,963	5,094	4,491	3,355	3,862	2,097	3,334	1,982
97.10.26	5,299	5,715	5,819	4,849	4,309	3,102	3,782	2,097	3,261	1,887
97.10.5	5,432	5,416	5,652	4,594	4,159	3,292	3,680	2,097	3,188	1,725

9--7月	nttd	yajp	inav	acar	netp	csj	drag	wave	hole	url
指　数	100	99	93	78	72	65	56	55	38	31
97.9.14	5,511	5,432	5,131	4,280	3,957	3,562	3,084	3,019	2,087	1,725
97.8.24	5,188	5,187	4,879	4,095	3,753	2,404	2,877	3,019	1,928	1,689
97.8.03	4,946	4,895	4,635	3,869	3,592	2,502	2,794	2,818	1,928	1,531
97.7.13	6,065	4,460	4,396	3,540	3,394	2,478	2,380	2,460	1,773	1,531

6--4月	nttd	yajp	inav	netp	acar	drag	csj	wave	hole	url
指　数	100	76	73	57	56	44	44	43	30	25
97.6.22	5,651	4,283	4,115	3,237	3,180	2,469	2,463	2,433	1,694	1,421
97.6.01*	5,324	4,046	3,844	3,002	2,857	2,156	2,229	2,470	1,556	1,328
97.5.11	5,287	4,110	3,794	3,092	2,603	2,020	2,123	2,652	1,557	1,360
97.4.20	3,889	3,797	3,562	2,910	2,396	2,009	2,008	2,719	1,373	1,277
97.3.30	4,185	3,445	3,300	2,729	2,101	1,927	1,913	2,744	1,373	617

12〜10月	nttd	yahoo	csj	inavw	hole	netp	wave	drago	wnav	joy	orio	ndru
97.12.28	223,947	181,680	105,862	97,308	93,656	75,850	63,950	37,299	31,084	18,483	15,861	5,097
97.12.21	221,300	179,692	105,862	95,779	92,747	74,824	63,373	57,970	30,888	18,483	15,670	5,097
97.12.14	217,739	177,447	102,526	96,279	91,048	73,493	62,671	57,435	30,735	18,120	15,387	5,097
97.12.07	214,110	175,824	102,526	95,029	89,549	72,165	61,962	57,435	30,587	17,935	15,191	5,097
月日	nttd	yahoo	csj	inavw	hole	netp	wave	drago	wnav	joy	orio	ndru
97.11.30	210,918	175,060	93,515	102,526	88,281	70,844	61,142	56,501	30,482	17,701	15,047	5,097
97.11.23	206,445	171,924	92,339	84,688	88,281	69,634	60,514	56,568	30,289	17,475	14,736	5,097
97.11.16	203,410	169,909	90,860	84,688	84,937	68,094	59,664	56,568	30,138	17,353	14,536	4,964
97.11.09	199,820	168,084	89,457	84,688	72,623	66,649	59,157	56,047	29,879	17,135	14,225	4,964
97.11.02	197,782*	166,640	87,984	84,688	72,623	66,358	58,783	55,420	29,593	16,899	13,965	4,964
月日	nttd	yahoo	csj	inavw	hole	netp	wave	drago	wnav	joy	orio	ndru
97.10.26	195,113*	164,867	84,688	86,657	72,623	64,991	58,247	55,148	29,138	16,661	13,807	4,964
97.10.19	192,589*	163,338	84,688	85,223	72,623	63,889	57,736	54,750	28,631	16,240	13,815	4,964
97.10.12	189,547*	161,818	84,688	83,673	72,623	62,415	57,139	54,301	28,454	16,240	13,592	4,964
97.10.5	187,141*	159,693	84,688	82,446	72,623	61,331	56,669	53,570	28,339	15,968	13,348	4,964

9〜7月	nttd	yahoo	inavw	csj	hole	netp	wave	drago	joy	orio	ndru	---
97.9.28	182,423	156,851	81,061	84,688	72,623	60,036	56,153	53,617	15,742	12,362	4,893	---
97.9.21	181,579	154,017	79,668	84,688	72,623	58,714	55,649	53,156	15,497	12,124	4,893	---
97.9.14	178,103	151,358	78,459	72,412	72,623	58,236	55,119	51,626	15,281	11,942	4,893	---
97.9.07	173,974	149,625	77,225	72,412	70,462	57,296	54,577	51,644	15,281	11,749	4,840	---
月日	nttd	yahoo	inavw	csj	hole	netp	wave	drago	yahho	joy	orio	ndru
97.8.31	167,150	147,609	75,830	72,412	70,462	56,586	53,925	51,644	30,273	14,882	11,815	4,840
97.8.24	168,080	143,692	74,497	72,412	68,898	55,774	38,338	48,062	30,273	14,779	11,586	4,840
97.8.16	164,835	141,111	72,933	72,412	68,165	54,626	37,800	34,921	30,273	14,569	11,276	4,818
97.8.09	163,727	138,583	71,946	72,412	68,165	53,716	37,263	34,921	30,114	15,026	11,121	4,798
97.8.02	161,194	135,796	70,589	72,412	66,221	52,827	39,402	34,921	30,114	14,867	10,911	4,798
月日	nttd	yahoo	inavw	csj	hole	netp	wave	drago	yahho	joy	orio	ndru
97.7.26	160,464	132,630	69,420	72,412	63,484	51,900	38,850	34,921	29,927	14,692	10,719	4,735
97.7.19	158,359	130,213	68,209	72,412	63,484	51,105	38,268	34,921	29,760	14,467	10,645	4,735
97.7.12	155,111	127,287	66,978	62,412	60,323	50,056	37,606	42,562	29,539	14,294	10,507	4,735
97.7.05	152,057	125,390	65,824	62,412	58,834	50,089	39,843	34,921	29,383	14,295	10,287	4,679

6〜4月	nttd	yahoo	csj	inavw	hole	netp	wave	drago	yahho	joy	orio	ndru	---
97.6.28	149,405	122,677	62,412	64,579	58,834	49,184	39,190	34,921	29,198	13,910	10,161	4,679	---
97.6.21	145,598	119,669	62,412	63,271	58,242	48,312	38,604	34,921	28,993	13,733	9,923	4,624	---
97.6.14	142,574	116,490	62,412	62,121	56,660	47,457	37,896	34,921	28,750	13,515	9,772	4,520	---
97.6.07	139,798	113,967	62,412	60,861	55,416	46,585	39,662	34,921	28,521	13,289	9,555	4,520	---
月日	nttd	yahoo	csj	inavw	hole	netp	wave	drago	yahho	joy	orio	ndru	---
97.5.31	136,697	111,756	62,412	59,554	52,659	45,627	39,027	34,921	28,313	13,067	9,478	4,520	---
97.5.24	133,834	109,275	62,412	58,309	52,659	44,806	40,885	34,921	28,085	12,875	9,260	4,559	---
97.5.17	131,428	106,239	62,412	57,083	49,596	44,593	40,324	34,921	27,867	12,688	9,087	4,559	---
97.5.10	129,272	104,152	62,412	55,742	49,596	43,912	39,781	32,958	27,638	12,482	8,885	4,516	---
97.5.03	126,689	102,708	62,412	54,065	49,596	42,751	41,691	32,958	27,434	12,301	8,667	4,457	---
月日	nttd	yahoo	csj	inavw	hole	netp	wave	drago	yahho	joy	orio	ndru	yahoo
97.4.26	124,267	100,838	62,412	53,365	48,839	42,537	41,169	32,958	27,185	12,111	8,544	4,457	100,834
97.4.19	122,097	96,707	58,665	52,296	45,978	41,797	40,554	32,958	27,003	11,950	8,345	4,417	96,703
97.4.12	119,170	94,646	58,665	51,304	45,978	40,854	39,957	31,916	26,777	11,735	8,123	4,316	95,023
97.4.5	115,614	83,618	58,665	50,184	45,236	39,770	41,642	31,916	26,534	11,540	8,191	4,316	375,368

3-1月	nttd	yahoo	csj	inavw	hole	netp	wave	drago	yahho	joy	orio	ndru	yahoo
97.3.29	114,169	89,999	53,548	49,126	44,157	38,815	41,022	31,916	26,276	11,362	8,008	4,279	413,785
97.3.22	111,807	87,085	53,548	48,110	44,157	37,861	40,617	31,916	25,945	11,264	7,770	4,279	372,641
97.3.15	109,601	84,666	53,548	47,082	40,637	36,913	40,137	31,369	25,945	10,950	7,622	4,189	358,017
97.3.08	106,079	81,792	53,548	46,061	37,695	36,347	39,425	31,091	25,242	10,742	7,409	4,087	347,018
97.3.01	104,292	80,260	53,548	44,884	37,695	35,251	38,993	33,315	26,745	10,542	7,192	4,087	340,131
月日	yahoo	nttd	wnav	csj	hole	netp	yahho	joy	orio	ndru	---	---	---
97.2.22	328,610	102,181	58,355	48,627	37,065	34,291	26,444	10,544	7,053	4,087	---	---	---
97.2.15	320,343	99,230	58,355	48,627	36,849	33,275	26,064	10,481	7,584	4,049	---	---	---
97.2.8	74,469	97,103	58,355	48,627	36,849	31,989	25,738	10,481	7,482	4,014	---	---	---
97.2.1	300,680	95,003	58,355	46,175	33,907	31,004	25,392	10,270	7,268	3,955	---	---	---
月日	yahoo	nttd	wnav	csj	hole	netp	yahho	joy	orio	ndru	---	---	---
97.1.25	287,729	90,019	58,355	46,175	33,907	30,042	25,058	10,068	7,037	3,914	---	---	---
97.1.18	276,857	90,814	58,355	44,951	33,907	29,416	24,606	9,874	6,834	3,840	---	---	---
97.1.11	267,597	88,350	52,299	44,951	33,907	28,645	24,081	9,724	6,635	3,809	---	---	---
97.1.4	383,943	86,329	52,299	44,225	33,141	27,724	23,558	9,574	6,489	3,765	---	---	---