3Blue1Brown

Imaginary interest rates | Ep. 5 Lockdown live math

Published 1 May 2020 · 32 daily observations recorded · last updated 2026-09-29

Views
957,045
Avg views / hour
17.0
since publish (lifetime average)
Recent velocity
3.0
+73 views over 24h (2026-09-28 → 2026-09-29)
vs channel baseline
—
Channel median
—

Recent growth

Last 7 days
+515 views
measured 2026-09-22 → 2026-09-29 (168h)
Last 30 days
+2,287 views
measured 2026-08-30 → 2026-09-29 (720h)

Performance history

Every observation TubeSum recorded, plotted as measured.

Views over time — 32 observed points, 954K to 957K views 0 335K 67K 1M Aug 8, 2026 · 953,516 views Aug 10, 2026 · 953,566 views Aug 17, 2026 · 953,993 views Aug 18, 2026 · 954,051 views Aug 27, 2026 · 954,552 views Aug 29, 2026 · 954,680 views Aug 30, 2026 · 954,758 views Aug 31, 2026 · 954,828 views Sep 1, 2026 · 954,898 views Sep 4, 2026 · 955,088 views Sep 6, 2026 · 955,232 views Sep 7, 2026 · 955,293 views Sep 9, 2026 · 955,420 views Sep 11, 2026 · 955,581 views Sep 12, 2026 · 955,642 views Sep 13, 2026 · 955,726 views Sep 14, 2026 · 955,797 views Sep 15, 2026 · 955,875 views Sep 16, 2026 · 955,957 views Sep 17, 2026 · 956,067 views Sep 18, 2026 · 956,151 views Sep 19, 2026 · 956,248 views Sep 20, 2026 · 956,370 views Sep 21, 2026 · 956,462 views Sep 22, 2026 · 956,530 views Sep 23, 2026 · 956,612 views Sep 24, 2026 · 956,677 views Sep 25, 2026 · 956,762 views Sep 26, 2026 · 956,817 views Sep 27, 2026 · 956,907 views Sep 28, 2026 · 956,972 views Sep 29, 2026 · 957,045 views Aug 8 Sep 13 Sep 29

Based on 32 observations · last observed Sep 29, 2026 · straight lines connect consecutive observations — TubeSum does not measure the days between them.

All observations

The same points the chart plots, as exact numbers. Gaps mean no observation was taken that day.

Date Views Avg views / hour Channel median
2026-09-29 957,045 17.0 —
2026-09-28 956,972 17.0 —
2026-09-27 956,907 17.0 —
2026-09-26 956,817 17.0 —
2026-09-25 956,762 17.1 —
2026-09-24 956,677 17.1 —
2026-09-23 956,612 17.1 —
2026-09-22 956,530 17.1 —
2026-09-21 956,462 17.1 —
2026-09-20 956,370 17.1 —
2026-09-19 956,248 17.1 —
2026-09-18 956,151 17.1 —
2026-09-17 956,067 17.1 —
2026-09-16 955,957 17.1 —
2026-09-15 955,875 17.1 —
2026-09-14 955,797 17.1 —
2026-09-13 955,726 17.1 —
2026-09-12 955,642 17.1 —
2026-09-11 955,581 17.1 —
2026-09-09 955,420 17.1 —
2026-09-07 955,293 17.2 —
2026-09-06 955,232 17.2 —
2026-09-04 955,088 17.2 —
2026-09-01 954,898 17.2 —
2026-08-31 954,828 17.2 —
2026-08-30 954,758 17.2 —
2026-08-29 954,680 17.2 —
2026-08-27 954,552 17.2 —
2026-08-18 954,051 17.3 1,262,848
2026-08-17 953,993 17.3 1,262,848
2026-08-10 953,566 17.3 1,262,848
2026-08-08 953,516 17.3 1,262,848

Content analysis

Transcript, chapters and structure for this video live on its analysis page — performance and content are separate documents on TubeSum.

Read transcript & analysis →