Chiaki Ishikawa - Topic
Joined December 19, 2013
Subscribers 2,250 | Views 15,342,129 | Videos 112
Sub 2.25K | View 15.3M | Video 112
At a glance
Subscribers
Last 29 days2.25K
— No change
Views
Last 29 days15.3M
+263K (+1.8%)
Videos
Last 29 days112
— No change
Charts
Subscribers, views & videos over time
Tap on chart to see values
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Subscribers gained (weekly) · 6 mo
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Views gained (weekly) · 6 mo
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Subs milestone changes (up to 30)
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Views milestone changes (up to 30)
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Engagement
Avg. views per video
136K
Total views ÷ total videos
Views per subscriber
6,819×
Total views ÷ subscribers
Subs per video
20
Subscribers ÷ total videos
Revenue estimate
Details →Total (all-time): $10.7K – $30.6K
Daily avg.: $6 – $18
Weekly avg.: $45 – $127
Last 29 days: $185 – $528
Based on estimated $0.7–$2 CPM.
Analytics tables
Analytics Table:Chiaki Ishikawa - Topic
| Date | subscribers | views | videos |
|---|---|---|---|
Jun 22, 2026 Jun 22 Mon | 2.25K -- | 15.3M +39.8K | 112 -- |
Jun 15, 2026 Jun 15 Mon | 2.25K -- | 15.2M +59.5K | 112 -- |
Jun 14, 2026 Jun 14 Sun | 2.25K -- | 15.2M +65.6K | 112 -- |
Jun 1, 2026 Jun 1 Mon | 2.25K -- | 15.1M +61.7K | 112 -- |
May 25, 2026 May 25 Mon | 2.25K -- | 15.1M +64.4K | 112 -- |
May 18, 2026 May 18 Mon | 2.25K -- | 15.0M +69.3K | 112 -- |
May 11, 2026 May 11 Mon | 2.25K -- | 14.9M +64.0K | 112 -- |
May 4, 2026 May 4 Mon | 2.25K -- | 14.9M +68.2K | 112 -- |
Apr 27, 2026 Apr 27 Mon | 2.25K -- | 14.8M +64.0K | 112 -- |
Apr 20, 2026 Apr 20 Mon | 2.25K -- | 14.7M -- | 112 -- |
Subscribers gained (weekly)
| Week | Subscribers gained | Change vs prev |
|---|---|---|
Dec 1, 2025 | 0 | -- |
Dec 8, 2025 | 0 | -- |
Dec 15, 2025 | -11 | -10 |
Dec 22, 2025 | 0 | +10 |
Dec 29, 2025 | 0 | -- |
Jan 1, 2026 | 0 | -- |
Jan 5, 2026 | 0 | -- |
Jan 12, 2026 | 0 | -- |
Jan 19, 2026 | 0 | -- |
Jan 26, 2026 | 0 | -- |
Feb 2, 2026 | 0 | -- |
Feb 9, 2026 | 0 | -- |
Feb 16, 2026 | 0 | -- |
Feb 23, 2026 | 0 | -- |
Mar 2, 2026 | 0 | -- |
Mar 9, 2026 | 0 | -- |
Views gained (weekly)
| Week | Views gained | Change vs prev |
|---|---|---|
Dec 1, 2025 | 60.9K | +60.9K |
Dec 8, 2025 | 60.2K | -689 |
Dec 15, 2025 | 61.5K | +1.3K |
Dec 22, 2025 | 61.1K | -382 |
Dec 29, 2025 | 24.7K | -36.3K |
Jan 1, 2026 | 28.9K | +4.23K |
Jan 5, 2026 | 61.0K | +32.0K |
Jan 12, 2026 | 58.2K | -2.79K |
Jan 19, 2026 | 60.5K | +2.24K |
Jan 26, 2026 | 57.6K | -2.90K |
Feb 2, 2026 | 64.4K | +6.78K |
Feb 9, 2026 | 64.4K | +18 |
Feb 16, 2026 | 61.9K | -2.51K |
Feb 23, 2026 | 67.9K | +5.98K |
Mar 2, 2026 | 65.1K | -2.77K |
Mar 9, 2026 | 68.2K | +3.13K |
About
- Joined
- December 19, 2013
More features coming
We're working on new analytics and tools. Stay tuned.
More features coming
We're working on new analytics and tools. Stay tuned.