2010 WST to AOA Historical Review

YEARLY HIGH

40.5850 AOA

YEARLY LOW

34.0818 AOA

YEARLY AVERAGE

36.6081 AOA

2010 WST to AOA Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2010

During 2010, the WST to AOA exchange rate experienced significant fluctuation. The market reached its absolute peak on November 9, valuing the pair at 40.5850. Conversely, the yearly low was recorded on July 20, dropping to 34.0818.

This high-to-low spread represents a total annual volatility of 6.5032 AOA. From a start-to-finish perspective, comparing the January average rate of 35.0150 to the December average rate of 38.9718, the exchange rate registered a net change of 11.30% (reflecting a strengthening trend).

Transfer Payout Power Comparison

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

Yearly Peak High 202,925 AOA

Yearly Average 183,041 AOA

Yearly Trough Low 170,409 AOA

Transaction Impact: A difference of 32,516.16 AOA purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2010.

39.3675

34.6193

JanuMarcMayJulySeptNove

WST to AOA 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 35.9134, compared to 37.3029 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 1.3895 points.

H1 Avg (Jan–Jun) 35.9134

H2 Avg (Jul–Dec) 37.3029

Volatility Range Comparison

Volatility

The most volatile month in 2010 was September, with a trading range of 2.9793 AOA (High: 38.1117 / Low: 35.1324). On the other end, February was the most stable month, with a tight range of 1.2379 AOA (High: 36.0709 / Low: 34.8330).

September Spread (Volatile) ±2.9793

February Spread (Stable) ±1.2379

Growth Streaks & Declines

Trends

Between July and December, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 5 straight months. Conversely, the sharpest month-over-month decline occurred between May and June, when the average rate fell by 0.8726 points.

Longest Streak 5 Mo.

Sharpest MoM Drop -0.8726

Same-Month Historical Baseline

YoY Baseline

Historical data for the previous year (2009) is currently unavailable. Strongest month average for November 2010 is 38.8622.

2010 Avg (November) 38.8622

Baseline Avg N/A

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	35.9463	34.4649	35.0150
February	36.0709	34.8330	35.2631
March	36.6861	34.7767	35.5066
April	37.5036	35.8798	36.6848
May	38.0463	35.7089	36.9417
June	37.4037	34.8575	36.0691
July	35.9281	34.0818	35.3267
August	36.9695	34.2088	35.7547
September	38.1117	35.1324	36.4676
October	39.3860	37.0073	38.4343
November	40.5850	38.0638	38.8622
December	39.9972	37.8268	38.9718