2010 AOA to WST Historical Review

YEARLY HIGH

0.0293 WST

YEARLY LOW

0.0246 WST

YEARLY AVERAGE

0.0274 WST

2010 AOA to WST Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2010

During 2010, the AOA to WST exchange rate experienced significant fluctuation. The market reached its absolute peak on July 20, valuing the pair at 0.0293. Conversely, the yearly low was recorded on November 9, dropping to 0.0246.

This high-to-low spread represents a total annual volatility of 0.0047 WST. From a start-to-finish perspective, comparing the January average rate of 0.0286 to the December average rate of 0.0257, the exchange rate registered a net change of -10.15% (reflecting a weakening trend).

Transfer Payout Power Comparison

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

Yearly Peak High 147 WST

Yearly Average 137 WST

Yearly Trough Low 123 WST

Transaction Impact: A difference of 23.51 WST purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2010.

0.0289

0.0254

JanuMarcMayJulySeptNove

AOA to WST 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 0.0279, compared to 0.0269 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.0010 points.

H1 Avg (Jan–Jun) 0.0279

H2 Avg (Jul–Dec) 0.0269

Volatility Range Comparison

Volatility

The most volatile month in 2010 was September, with a trading range of 0.0022 WST (High: 0.0285 / Low: 0.0262). On the other end, February was the most stable month, with a tight range of 0.0010 WST (High: 0.0287 / Low: 0.0277).

September Spread (Volatile) ±0.0022

February Spread (Stable) ±0.0010

Growth Streaks & Declines

Trends

Between May and July, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 2 straight months. Conversely, the sharpest month-over-month decline occurred between September and October, when the average rate fell by 0.0014 points.

Longest Streak 2 Mo.

Sharpest MoM Drop -0.0014

Same-Month Historical Baseline

YoY Baseline

Historical data for the previous year (2009) is currently unavailable. Strongest month average for July 2010 is 0.0283.

2010 Avg (July) 0.0283

Baseline Avg N/A

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	0.0290	0.0278	0.0286
February	0.0287	0.0277	0.0284
March	0.0288	0.0273	0.0282
April	0.0279	0.0267	0.0273
May	0.0280	0.0263	0.0271
June	0.0287	0.0267	0.0277
July	0.0293	0.0278	0.0283
August	0.0292	0.0270	0.0280
September	0.0285	0.0262	0.0274
October	0.0270	0.0254	0.0260
November	0.0263	0.0246	0.0257
December	0.0264	0.0250	0.0257