>>917730
>Explanation
Unique SCs for each graduates and affiliates' final streams. Data from hololyzer.
>Disclaimer
I do believe some of them had members' streams close to the final streams, so that could influence the final count.
Possible human errors as mentioned above.
SCs should only be treated as a proxy for where fans are located. Developed fan bases are more likely to send SCs, developing ones are less likely.
>Images
As stated above, but just to repeat.
Image 1 - 8-categories stacked bar graph to compare the quantity of SC senders
Image 2 - 8-categories stacked bar graph to compare proportionally which category the SC senders were from
Image 3 - 5 categories stacked bar graph to compare proportionally which category the SC senders were from
Image 4 - Summary data used to generate each graph
Image 5 - Data after determining number of unique SCs converted into a percentage for each currency type
>Separate Note
- Important to look at the difference in just the number of SCs sent in total. Both Gura and Mumei had similar or even greater CCV than Ame and Fauna, but the latter two double in unique SCs sent. Similar thing happens to Chloe and Shion. Similar CCV, but Chloe doubles Shion. So, nothing conclusive about audiences, but adds to the patterns and trends.
>Observations
- There's some cool "history" here. Coco is the only to receive both RUB (Russian Rubles) and HRK (Croatian Kunas). Her graduation was in 2021. In March 2022, YouTube suspended payment-service for Russian users. In 2023, Croatia adopted the Euro. We can also see the effects of Cover's focus in SEA. Starting with Sana, we get the appearance of IDR (Indonesian Rupiahs). With Aqua, we see THB (Thai Bahts) and VND (Vietnamese Dongs). These are all notable because they make up 1-7% of the unique SCs counted (EN member had higher amounts).
- I am surprised by the overall low presence of KRW (Korean Won). Might be looking at numbers from the current Promise members too much though. 
- For Unique Currencies, Coco has the most varied at 47, followed by Ame at 45, and Sana at 42. Shion had the least varied at 22, followed by Chloe at 27 and Mumei at 36. The mean was 37.7 unique currencies.
Shion and Chloe being so low is kind of surprising. Shion might be the result of her hiatuses. The two might also be affected by not being the most "internationally-exposed" JP members when compared to Coco and Aqua.
- For Unique SCs/Total SCs sent, Mumei had the highest proportion of unique SCs at 92.55%, followed by Sana at 91.87%, and Gura at 90.90%. For lowest proportion, Fauna is first at 83.45%, followed by Chloe at 87.11%, and Aqua at 88.03%. "Don't average percentages!" Oops, the mean was 89.45%.
Fauna's is heavily influenced by "Snails" sent around when she began every stream. Things like "Rainbows" also decrease the percentage (7 colors, so one individual would send at least 7 SCs, but they'd be only counted once).
- Chloe had the largest proportion of SC senders from JP at 88.43%. Shion comes in second at 83.25% and Aqua at 79.25%.
- Ame had the most NA senders (USA and Canada) at 55.54%. Fauna comes in second at 55.47% and Sana at 53.03%.
- Coco had the most Taiwan and Hong Kong SC senders at 21.72%. Gura comes in second at 19.87% and Mumei at 12.20%.
I wonder what proportion of these senders are from China. Numbers also support Cover's decision for those Gura Sushiro collabs.
- Fauna had the most European SC senders at 11.51%, followed by Sana at 8.75%, and Gura at 8.42%.
>5 Categories
- For Latin America (probably a better category out there for American countries excluding USA and Canada), Ame stands out at 7.65%.
- For SEA, Mumei is the highest at 13.96%, Ame at 11.55%, and Fauna at 9.63%. EN members are overall higher.
There's a joke here about it being more worth Cover's resources to debut an EN gen than an ID gen to expand in SEA. Counter here would be to point to the TW+HK amounts.
- For EN+Europe, Fauna is first at 70.12%, then Sana at 65.74%, and Ame at 63.05%.
- For East Asia, Chloe is first at 94.34%, then Shion at 91.44%, and Aqua at 89.61%.