2019 AOA to SLL Historical Review

YEARLY HIGH

27.1867 SLL

YEARLY LOW

14.9554 SLL

YEARLY AVERAGE

22.6231 SLL

2019 AOA to SLL Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2019

During 2019, the AOA to SLL exchange rate experienced significant fluctuation. The market reached its absolute peak on January 1, valuing the pair at 27.1867. Conversely, the yearly low was recorded on October 29, dropping to 14.9554.

This high-to-low spread represents a total annual volatility of 12.2313 SLL. From a start-to-finish perspective, comparing the January average rate of 27.0476 to the December average rate of 15.7143, the exchange rate registered a net change of -41.90% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2019 high of 27.1867 was down 41.14% compared to the 2018 peak of 46.1898, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 5,000 AOA based on timing:

Yearly Peak High 135,933 SLL

2018 Average 156,690 SLL

Yearly Trough Low 74,777 SLL

Transaction Impact: A difference of 61,156.43 SLL purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2019.

28.1809

14.5810

JanuMarcMayJulySeptNove

AOA to SLL Seasonal Trends & Volatility Analysis

A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.

Seasonal Halves (H1 vs H2)

Seasonal

The average exchange rate in the first half of the year (H1: Jan–Jun) was 26.1598, compared to 19.0863 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 7.0735 points.

H1 Avg (Jan–Jun) 26.1598

H2 Avg (Jul–Dec) 19.0863

Volatility Range Comparison

Volatility

The most volatile month in 2019 was September, with a trading range of 6.4749 SLL (High: 25.9964 / Low: 19.5215). On the other end, July was the most stable month, with a tight range of 0.1796 SLL (High: 20.5288 / Low: 20.3492).

September Spread (Volatile) ±6.4749

July Spread (Stable) ±0.1796

Growth Streaks & Declines

Trends

No sustained consecutive month-over-month growth streak of 2+ months occurred in 2019. Conversely, the sharpest month-over-month decline occurred between September and October, when the average rate fell by 4.8319 points.

Longest Streak 1 Mo.

Sharpest MoM Drop -4.8319

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (January 2019: 27.0476) against the same month in 2018 (average: 43.0357), the exchange rate shifted by -15.9881 (-37.15%).

2019 Avg (January) 27.0476

2018 Avg (January) 43.0357

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	27.1867	26.8695	27.0476
February	26.8695	26.6775	26.7649
March	26.7051	26.3737	26.5629
April	26.4148	25.9676	26.2915
May	25.9676	25.3894	25.6571
June	26.2731	20.7120	24.6349
July	20.5288	20.3492	20.4379
August	26.1960	19.7671	22.8656
September	25.9964	19.5215	22.3080
October	19.5215	14.9554	17.4761
November	16.1305	14.9736	15.7158
December	16.3476	15.1411	15.7143