SONG ANALYTICS

花束 by back number

Currently #9 in Japan

Executive Summary

AI-generated performance analysis

B+

Very Good

This song achieves a B+ (Very Good) chart performance rating, currently ranked #9.

"花束" by back number demonstrates strong chart presence on Apple Music.

The track has spent 123 days on the Top 100 chart and 112 days in the Top 10.

From the album "アンコール", released Jun 22, 2011.

Key Highlights
  • Peak: #8
  • Current: #9
  • 123 days on chart
  • Genre: J-Pop

Key Insights

AI-generated analysis based on chart performance

Exceptional Chart Longevity

With 123 days on the chart (8.8x the average song), this demonstrates sustained audience interest well beyond typical performance.

Top 10 Performer

Reaching #8 demonstrates strong streaming performance, outperforming approximately 80% of all charting songs in this market.

Consistent Performance

With a 98/100 stability score ("Stable"), this song maintains a steady chart position, suggesting reliable streaming from a dedicated listener base.

Hot Streak Active

123 consecutive days on the chart (best: 123) demonstrates sustained listener engagement without any gaps in chart presence.

Chart Performance Factors

Key metrics driving this song's chart success

31.3/40
Overall Score

Chart Performance

9.3/10

Peak position achieved on the charts

  • Peak position: #8
  • Peak date: Oct 20, 2026
  • 112 days in Top 10
  • Currently ranked #9

Chart Longevity

10/10

Total duration on the charts

  • 4.1x longer than average song
  • 123 total days on chart
  • 123 max consecutive days

Chart Stability

7/10

Consistency of chart position

  • Very stable chart performance
  • Stability index: 99/100

Current Momentum

5/10

Recent chart movement trend

  • Stable chart position
  • Consistent performance
Overall Performance78%

Solid performance with room for growth in some areas.

Category Benchmark

Performance compared to other charting songs

Top 25%
Peak Position
Top 25%
#8actualvs #8 avg

1.8x higher than avg

Days on Chart
Top 1%
123 daysactualvs 30 days avg

4.1x higher than avg

Days in Top 10
Top 1%
112 daysactualvs 7 days avg

16.0x higher than avg

Stability Index
Top 25%
99/100actualvs 50/100 avg

2.0x higher than avg

Strong performance, outperforming most charting songs content.

Chart History & Insights

Performance over time

Stable
#8
Peak
#9
Current
11
Top 10
11
Top 50

Currently ranked #9 in the Top 10. Peak was #8. Ranking is stable. Spent 11 days in Top 10.

Peak reached on Oct 20, 2026

Song Preview

Apple Music Reference

Source content being analyzed

Open
花束0:286

花束

back number

Jun 22, 20110:286
0:0030s preview0:00

Daily Rank

#9

Japan

All-Time Rank

#139

Score: 8,868

Peak Position

#8

Oct 20

Days on Chart

123

18 weeks

Performance Breakdown
Top 100123 days
Top 10112 days
Top 30 days
#10 days

Current Streak

123d

Best: 123d

Avg Position

#9.5

Last 30 days

7-Day Trend

Stable

Stability

Stable

98/100

Ranking History
Last 11 days performance in Japan
#1#51#100
Oct 19Oct 29
Detailed Statistics
First Charted10/19/2026
Last Charted10/29/2026
Charting Duration11 days
Days to Peak1 days
Days at #10
Days in Top 30
Days in Top 10112
Days in Top 100123
Today's Ranking
#9

in Japan

Change
—
Date10/29/2026
All-Time Score
8,868

points

Ranked #139 all-time

Song Information
Albumアンコール
Artistback number
Duration4:46
Released6/22/2011
ISRCJPPO01131060
GenreJ-Pop, ミュージック
Recent Rankings
#9
Oct 29
#9
Oct 28
#10
Oct 27
#10
Oct 26
#10
Oct 25
#10
Oct 24
#10
Oct 23
#10
Oct 22
#10
Oct 21
#8
Oct 20
#9
Oct 19

About Rankings

Rankings are based on Apple Music Top 100 charts in Japan. Updated daily.

About This Analytics Report

Official Data

This report is generated by Top1Trend's analytics engine, which tracks Apple Music trending data across 30+ regions since 2024. All metrics are derived from official chart positions via the official Apple Music API.

Data Source
Apple Music API
Last Updated

23 hours ago

Tracking Since

2026-10-19

Region

jp

Official API DataReal-time UpdatesHistorical Archives

Top1Trend is an independent analytics service and is not affiliated with, endorsed by, or sponsored by Apple Music. All trademarks belong to their respective owners. Data accuracy depends on platform API availability and may have slight delays from real-time values.